Climate and average weather in Doka
In Doka, the summers are sweltering, dry, and clear and the winters are hot and mostly cloudy.
Over the course of the year, the temperature in Doka typically varies from 20°C to 41°C, and is rarely below 17°C or above 43°C. April is the hottest month of the year, while August is the coldest.
Based on the travel score, the best times of year to visit Doka for warm-weather activities are from early January to late January and mid July to mid October.
- Hottest
- Apr
- 41°
- Coldest
- Aug
- 22°
- Wettest
- Aug
- 191 mm
- Driest
- Jan
- 0 mm
- Rain / yr
- 592 mm
- 97 wet days
- Daylight
- 11.2–12.8 h
- shortest–longest
- Elevation
- 643 m
- 13.5°N
- Clearest
- Dec
- 17% cloud
Doka is town of the state of Gedaref, Sudan.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Doka weather by month, at a glance
The whole year in one picture — sky, rain, humidity, temperature and travel score. Click any band to jump to its full chart.
Each stripe is one measure across the whole year, stacked so a single day reads top to bottom. The sky band runs overcast grey on top down to clear blue at the base — more blue means sunnier — followed by the rainfall curve, the humidity band, a temperature strip that tints each stretch of the year by how warm its average high is, and the travel-score line at the foot. Scan straight down any date to read that day across every measure at once; the score climbs highest around mid July to mid October.
Temperature through the year
Daily average highs and lows in Doka, from 1991–2020 of climate data. The shaded bands show the range most days fall in — 10th to 90th percentile.
The hot season lasts 3.0 months, from February 26 to May 26, with daily high temperatures above 38°C. The hottest month of the year in Doka is April, with an average high of 41°C and low of 26°C.
The cool season lasts 2.1 months, from July 15 to September 17, with daily high temperatures below 33°C. The coldest month of the year in Doka is August, with an average low of 22°C and high of 31°C.
Days typically run about 13°C warmer than nights, with the widest day–night swing (around 16°C) in February.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 36 | 38 | 40 | 41 | 39 | 37 | 33 | 31 | 32 | 35 | 37 | 36 |
| Avg low (°C) | 20 | 22 | 24 | 26 | 27 | 25 | 23 | 22 | 23 | 23 | 23 | 22 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| Jan | 36 | 20 |
| Feb | 38 | 22 |
| Mar | 40 | 24 |
| Apr | 41 | 26 |
| May | 39 | 27 |
| Jun | 37 | 25 |
| Jul | 33 | 23 |
| Aug | 31 | 22 |
| Sep | 32 | 23 |
| Oct | 35 | 23 |
| Nov | 37 | 23 |
| Dec | 36 | 22 |
How hot and cold Doka really feels
The felt-temperature range through the year — heat index on the day's high (summer humidity), wind chill on the night's low (winter wind). The dashed lines are the plain thermometer; the gap is how much hotter or colder it really feels.
On the hottest afternoons, once humidity is folded in, Doka feels like about 41°C (around April 13). Nearly every day a year carries some heat stress, and 100 of them tip into dangerous heat (feels-like above 39°C), peaking in April.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feels-like high (°C) | 36 | 37 | 40 | 41 | 40 | 38 | 35 | 33 | 36 | 37 | 37 | 36 |
| Air high (°C) | 36 | 38 | 40 | 41 | 39 | 37 | 33 | 31 | 32 | 35 | 37 | 36 |
| Feels-like low (°C) | 20 | 22 | 24 | 26 | 27 | 25 | 23 | 22 | 23 | 23 | 23 | 22 |
| Air low (°C) | 20 | 22 | 24 | 26 | 27 | 25 | 23 | 22 | 23 | 23 | 23 | 22 |
| Feels-like high (°C) | Air high (°C) | Feels-like low (°C) | Air low (°C) | |
|---|---|---|---|---|
| Jan | 36 | 36 | 20 | 20 |
| Feb | 37 | 38 | 22 | 22 |
| Mar | 40 | 40 | 24 | 24 |
| Apr | 41 | 41 | 26 | 26 |
| May | 40 | 39 | 27 | 27 |
| Jun | 38 | 37 | 25 | 25 |
| Jul | 35 | 33 | 23 | 23 |
| Aug | 33 | 31 | 22 | 22 |
| Sep | 36 | 32 | 23 | 23 |
| Oct | 37 | 35 | 23 | 23 |
| Nov | 37 | 37 | 23 | 23 |
| Dec | 36 | 36 | 22 | 22 |
Average hourly temperature in Doka
A compact picture of the whole year, hour by hour: each column is a day, each row an hour, and the color is the modeled average temperature. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.
Read left to right for the day of the year and top to bottom for the hour of the day; the color is the modeled temperature, cool blues through to hot reds on the same scale as the other charts. A vertical slice is a single day's swing — coolest just before dawn, warmest in the mid-afternoon — while a horizontal slice follows one hour across the seasons. The darker overlay marks night and the lighter one the twilight around sunrise and sunset. Colors run warmest on April afternoons, near 41°C, and coldest before dawn in August, near 22°C.
Doka weather by month
Every month at a glance. Click a month for its detailed page.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 36° / 20° | 0 | 0 | 11.3 | 3.0 |
| Feb | 38° / 22° | 0 | 0 | 11.6 | 1.7 |
| Mar | 40° / 24° | 1 | 0.2 | 11.9 | 0.3 |
| Apr | 41° / 26° | 6 | 1.5 | 12.3 | 0.0 |
| May | 39° / 27° | 40 | 8.3 | 12.6 | 0.3 |
| Jun | 37° / 25° | 76 | 15.6 | 12.8 | 1.5 |
| Jul | 33° / 23° | 147 | 21.7 | 12.7 | 2.7 |
| Aug | 31° / 22° | 191 | 23.8 | 12.4 | 3.1 |
| Sep | 32° / 23° | 96 | 16.5 | 12.1 | 3.2 |
| Oct | 35° / 23° | 35 | 8.4 | 11.7 | 2.7 |
| Nov | 37° / 23° | 2 | 0.6 | 11.4 | 2.1 |
| Dec | 36° / 22° | 0 | 0 | 11.2 | 2.8 |
Chance of rain
How likely it is to rain on a typical day, and how that shifts across the wetter and drier seasons.
Doka gets about 592 mm of precipitation a year. On a typical day the chance of rain is some rain, but that rises and falls sharply with the seasons.
The wetter season lasts 5.1 months, from around May 17 to Oct 18, peaking in August at about 78% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jan 1.
August is the wettest month by volume, with 191 mm over about 24 wet days; January is the driest, with 0 mm.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain on a day (%) | 0 | 0 | 1 | 6 | 26 | 52 | 69 | 77 | 55 | 27 | 2 | 0 |
| Rain days | 0 | 0 | 0 | 2 | 8 | 16 | 22 | 24 | 17 | 8 | 1 | 0 |
| Rain on a day (%) | Rain days | |
|---|---|---|
| Jan | 0 | 0 |
| Feb | 0 | 0 |
| Mar | 1 | 0 |
| Apr | 6 | 2 |
| May | 26 | 8 |
| Jun | 52 | 16 |
| Jul | 69 | 22 |
| Aug | 77 | 24 |
| Sep | 55 | 17 |
| Oct | 27 | 8 |
| Nov | 2 | 1 |
| Dec | 0 | 0 |
Monthly rainfall
Over a full year, Doka collects about 592 mm of rain across 97 wet days — roughly 49 mm in an average month.
It doesn’t fall evenly. August is the wettest month with 191 mm, while January is the driest at just 0 mm. The three wettest months alone bring about 73% of the year’s total.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rainfall (mm) | 0 | 0 | 1 | 6 | 40 | 76 | 147 | 191 | 96 | 35 | 2 | 0 |
| Rain days | 0 | 0 | 0 | 2 | 8 | 16 | 22 | 24 | 17 | 8 | 1 | 0 |
| Rainfall (mm) | Rain days | |
|---|---|---|
| Jan | 0 | 0 |
| Feb | 0 | 0 |
| Mar | 1 | 0 |
| Apr | 6 | 2 |
| May | 40 | 8 |
| Jun | 76 | 16 |
| Jul | 147 | 22 |
| Aug | 191 | 24 |
| Sep | 96 | 17 |
| Oct | 35 | 8 |
| Nov | 2 | 1 |
| Dec | 0 | 0 |
Clouds and sunshine
How often the daytime sky is clear, partly cloudy or overcast.
In Doka, the average share of the sky covered by clouds shows significant seasonal variation over the course of the year.
The clearer part of the year begins around September 23 and lasts for 8.3 months, ending around June 3. The clearest month is November, when the sky is clear, mostly clear, or partly cloudy 93% of the time on average.
The cloudier part of the year begins around June 4 and lasts for 3.6 months, ending around September 22. The cloudiest month is August, when it is overcast or mostly cloudy 68% of the time.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 88 | 89 | 89 | 88 | 82 | 67 | 40 | 32 | 64 | 82 | 93 | 90 |
| Cloudier (%) | 12 | 11 | 11 | 12 | 18 | 33 | 60 | 68 | 36 | 18 | 7 | 10 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| Jan | 88 | 12 |
| Feb | 89 | 11 |
| Mar | 89 | 11 |
| Apr | 88 | 12 |
| May | 82 | 18 |
| Jun | 67 | 33 |
| Jul | 40 | 60 |
| Aug | 32 | 68 |
| Sep | 64 | 36 |
| Oct | 82 | 18 |
| Nov | 93 | 7 |
| Dec | 90 | 10 |
Daylight, sunrise and sunset
Hours of daylight through the year, with sunrise and sunset times.
The gold band is daylight — sunrise runs along its lower edge, sunset along the upper — so it widens toward summer and pinches toward winter, with night the dark area above and below. The longest day, around June 4, brings about 12 h 48 min of light; the shortest, around January 1, only 11 h 12 min — a swing of roughly 1 h 36 min.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 11.3 | 11.6 | 11.9 | 12.3 | 12.6 | 12.8 | 12.7 | 12.4 | 12.1 | 11.7 | 11.4 | 11.2 |
| Sunrise (AM) | 7:08 | 7:05 | 6:49 | 6:28 | 6:14 | 6:13 | 6:21 | 6:27 | 6:29 | 6:31 | 6:41 | 6:57 |
| Sunset (PM) | 6:25 | 6:38 | 6:44 | 6:46 | 6:52 | 7:01 | 7:04 | 6:55 | 6:33 | 6:13 | 6:03 | 6:09 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| Jan | 11.3 | 7:08 | 6:25 |
| Feb | 11.6 | 7:05 | 6:38 |
| Mar | 11.9 | 6:49 | 6:44 |
| Apr | 12.3 | 6:28 | 6:46 |
| May | 12.6 | 6:14 | 6:52 |
| Jun | 12.8 | 6:13 | 7:01 |
| Jul | 12.7 | 6:21 | 7:04 |
| Aug | 12.4 | 6:27 | 6:55 |
| Sep | 12.1 | 6:29 | 6:33 |
| Oct | 11.7 | 6:31 | 6:13 |
| Nov | 11.4 | 6:41 | 6:03 |
| Dec | 11.2 | 6:57 | 6:09 |
Sunny days
How many genuinely sunny days each month brings — days the sky stays clear or mostly clear — banded into plain-language zones.
Doka averages about 17 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 2 and 27 days.
The sunnier stretch runs 7.5 months, from around Oct 8 to May 23. The sunniest month is November, with roughly 26 sunny days (brilliant).
The greyest month is August, down near 2 sunny days — about 91% fewer than the November peak.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sunny days | 24 | 22 | 24 | 23 | 19 | 11 | 4 | 2 | 10 | 20 | 26 | 25 |
| Sky | Brilliant | Brilliant | Brilliant | Brilliant | Bright | Mixed | Gloomy | Gloomy | Mixed | Bright | Brilliant | Brilliant |
| Sunny days | Sky | |
|---|---|---|
| Jan | 24 | Brilliant |
| Feb | 22 | Brilliant |
| Mar | 24 | Brilliant |
| Apr | 23 | Brilliant |
| May | 19 | Bright |
| Jun | 11 | Mixed |
| Jul | 4 | Gloomy |
| Aug | 2 | Gloomy |
| Sep | 10 | Mixed |
| Oct | 20 | Bright |
| Nov | 26 | Brilliant |
| Dec | 25 | Brilliant |
Humidity comfort
Share of days at each humidity comfort level, based on the dew point — the measure that tracks how muggy it actually feels.
Humidity comfort is graded by the dew point — the temperature at which the air would be fully saturated — because it tracks how muggy it actually feels far better than relative humidity does. A low dew point feels dry and crisp; a high one feels sticky and oppressive no matter the reading on a humidity gauge.
In Doka, how humid it feels changes dramatically over the year.
The more humid part of the year lasts 5.6 months, from around May 15 to November 1. The muggiest month is July, when the air feels humid, muggy or worse about 100% of the time.
The most comfortable stretch runs from around November 2 to May 14, and January is the most comfortable month — the air is dry or comfortable 100% of the time.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 96 | 99 | 97 | 80 | 32 | 2 | 0 | 0 | 0 | 7 | 69 | 92 |
| Comfortable (%) | 4 | 1 | 2 | 11 | 17 | 4 | 0 | 0 | 0 | 9 | 15 | 8 |
| Humid (%) | 0 | 0 | 1 | 7 | 27 | 32 | 10 | 0 | 2 | 19 | 11 | 0 |
| Muggy (%) | 0 | 0 | 0 | 2 | 20 | 56 | 75 | 49 | 41 | 47 | 4 | 0 |
| Oppressive (%) | 0 | 0 | 0 | 0 | 4 | 6 | 15 | 50 | 57 | 18 | 0 | 0 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|---|
| Jan | 96 | 4 | 0 | 0 | 0 |
| Feb | 99 | 1 | 0 | 0 | 0 |
| Mar | 97 | 2 | 1 | 0 | 0 |
| Apr | 80 | 11 | 7 | 2 | 0 |
| May | 32 | 17 | 27 | 20 | 4 |
| Jun | 2 | 4 | 32 | 56 | 6 |
| Jul | 0 | 0 | 10 | 75 | 15 |
| Aug | 0 | 0 | 0 | 49 | 50 |
| Sep | 0 | 0 | 2 | 41 | 57 |
| Oct | 7 | 9 | 19 | 47 | 18 |
| Nov | 69 | 15 | 11 | 4 | 0 |
| Dec | 92 | 8 | 0 | 0 | 0 |
Wind
Average wind speed through the year, banded into plain-language speed zones so a number reads as 'breezy' or 'calm' without knowing the scale.
This is the average sustained wind speed at the standard 10 metres above open ground — the steady flow a weather station reports, not the sharper gusts that come and go, which can run half again as fast. It's the number that says whether a place is generally breezy or calm.
Across the year, average wind speed in Doka is typically calm, near 12 km/h, and varies moderately with the seasons.
The windier part of the year lasts 4.2 months, from around Dec 1 to Apr 8. The windiest month is February, averaging about 14 km/h (light breeze).
The calmer part of the year runs from around Aug 3 to Nov 30, with October the calmest month at about 8 km/h.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 13 | 14 | 13 | 11 | 11 | 13 | 13 | 11 | 9 | 8 | 10 | 13 |
| Feels | light breeze | light breeze | light breeze | calm | calm | light breeze | light breeze | calm | calm | calm | calm | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| Jan | 13 | light breeze |
| Feb | 14 | light breeze |
| Mar | 13 | light breeze |
| Apr | 11 | calm |
| May | 11 | calm |
| Jun | 13 | light breeze |
| Jul | 13 | light breeze |
| Aug | 11 | calm |
| Sep | 9 | calm |
| Oct | 8 | calm |
| Nov | 10 | calm |
| Dec | 13 | light breeze |
Hazard calendar for Doka
When the seasonal hazards worth planning around — the rainy season, tropical-cyclone risk and dust haze — are active through the year.
Doka's monsoon runs July–September, when most of the year's rain falls.
Doka sees seasonal dust haze (June–August), heaviest in June.
Best time to visit Doka
To characterize how pleasant the weather is in Doka throughout the year, we compute two travel scores — one for general sightseeing, one for beach and pool weather.
Around late July, Doka is still near the start of its best-weather window — great conditions with the peak-season crowds not yet at full swing.
Inferred from the travel-score curve; month-by-month visitor numbers are a planned addition.
The travel score favors clear, rainless days with daytime highs between 18°C and 28°C. Based on this score, the best times of year to visit Doka for general outdoor tourist activities run from mid July to mid October and again from mid December to late January, with a peak score in the third week of September.
The travel score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Travel score (0–10) | 3.0 | 1.7 | 0.3 | 0.0 | 0.3 | 1.5 | 2.7 | 3.1 | 3.2 | 2.7 | 2.2 | 2.8 |
| Rating | poor | poor | poor | poor | poor | poor | poor | poor | poor | poor | poor | poor |
| Travel score (0–10) | Rating | |
|---|---|---|
| Jan | 3.0 | poor |
| Feb | 1.7 | poor |
| Mar | 0.3 | poor |
| Apr | 0.0 | poor |
| May | 0.3 | poor |
| Jun | 1.5 | poor |
| Jul | 2.7 | poor |
| Aug | 3.1 | poor |
| Sep | 3.2 | poor |
| Oct | 2.7 | poor |
| Nov | 2.2 | poor |
| Dec | 2.8 | poor |
The beach/pool score favors clear, rainless days with daytime highs between 24°C and 34°C. Based on this score, the best time of year to visit Doka for hot-weather activities is from late September to early February, with a peak score in the second week of January.
The beach/pool score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).
What to pack for Doka, by month
Month by month, what's worth putting in the bag — from the temperature range, rain chance, sun and wind. Tap a month for a quick packing note.
For a warm-season trip around April (highs near 41°C), the essentials are light clothes and sun protection. In the cold season around August (highs near 31°C), pack light clothes, rain gear and sun protection.
In April, Doka sees daytime highs around 41°C and nights near 26°C. Pack light clothes and sun protection.
UV index (midday) in Doka by month
Clear-sky midday UV index through the year, shaded by the WHO exposure levels — how much sun protection each month calls for.
Under clear skies, the midday UV index in Doka peaks around April 9 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 11 at about 8 (very high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 10 | 12 | 13 | 13 | 11 | 11 | 9 | 11 | 11 | 11 | 9 | 8 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Extreme | Extreme | Extreme | Very high | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 10 | Extreme |
| Feb | 12 | Extreme |
| Mar | 13 | Extreme |
| Apr | 13 | Extreme |
| May | 11 | Extreme |
| Jun | 11 | Extreme |
| Jul | 9 | Very high |
| Aug | 11 | Extreme |
| Sep | 11 | Extreme |
| Oct | 11 | Extreme |
| Nov | 9 | Very high |
| Dec | 8 | Very high |
Average hourly UV index in Doka
Modeled clear-sky UV for every hour of every day — when in the day sun protection actually matters.
The whole year hour by hour: each column is a day, each row an hour, and the color is the modeled clear-sky UV index — the midday peak scaled down as the sun sits lower in the sky. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.
UV falls off far faster than brightness as the sun drops, so even in April the burn window is concentrated in the middle of the day: about 8 hours a day reach index 3 (protection recommended), and 6 hours reach 6 or more. Mornings and late afternoons stay comparatively gentle year round.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV ≥ 3 (h/day) | 7 | 7.5 | 8 | 8 | 8 | 8 | 7.5 | 8 | 8 | 7.5 | 6.5 | 6.5 |
| UV ≥ 6 (h/day) | 5 | 5.5 | 6 | 6 | 6 | 5.5 | 5 | 6 | 5.5 | 5 | 4 | 4 |
| UV ≥ 3 (h/day) | UV ≥ 6 (h/day) | |
|---|---|---|
| Jan | 7 | 5 |
| Feb | 7.5 | 5.5 |
| Mar | 8 | 6 |
| Apr | 8 | 6 |
| May | 8 | 6 |
| Jun | 8 | 5.5 |
| Jul | 7.5 | 5 |
| Aug | 8 | 6 |
| Sep | 8 | 5.5 |
| Oct | 7.5 | 5 |
| Nov | 6.5 | 4 |
| Dec | 6.5 | 4 |
Air quality in Doka by month
Average fine-particle pollution (PM2.5) through the year — so you can see which months the air is worst, not just the yearly average.
Air quality in Doka is worst in April — around 27 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (November, 14 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 20 | 23 | 27 | 27 | 17 | 21 | 21 | 18 | 18 | 16 | 14 | 15 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 20 | Moderate |
| Feb | 23 | Moderate |
| Mar | 27 | Moderate |
| Apr | 27 | Moderate |
| May | 17 | Moderate |
| Jun | 21 | Moderate |
| Jul | 21 | Moderate |
| Aug | 18 | Moderate |
| Sep | 18 | Moderate |
| Oct | 16 | Moderate |
| Nov | 14 | Moderate |
| Dec | 15 | Moderate |
Growing season
Doka is frost-free year round — even the coldest nights rarely reach freezing, so there is no start or end to the growing season.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Frost-free chance (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Frost nights | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Frost-free chance (%) | Frost nights | |
|---|---|---|
| Jan | 100 | 0 |
| Feb | 100 | 0 |
| Mar | 100 | 0 |
| Apr | 100 | 0 |
| May | 100 | 0 |
| Jun | 100 | 0 |
| Jul | 100 | 0 |
| Aug | 100 | 0 |
| Sep | 100 | 0 |
| Oct | 100 | 0 |
| Nov | 100 | 0 |
| Dec | 100 | 0 |
Growing degree days
Growing degree days tally heat above 10°C: each day adds however many degrees its average temperature runs over that threshold, and cold days add nothing. Doka banks about 7,198 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around April.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Growing degree days (°C·days) | 557 | 551 | 680 | 710 | 713 | 619 | 552 | 510 | 525 | 597 | 601 | 582 |
| Growing degree days (°C·days) | |
|---|---|
| Jan | 557 |
| Feb | 551 |
| Mar | 680 |
| Apr | 710 |
| May | 713 |
| Jun | 619 |
| Jul | 552 |
| Aug | 510 |
| Sep | 525 |
| Oct | 597 |
| Nov | 601 |
| Dec | 582 |
Solar energy
Average daily shortwave solar energy reaching the ground, banded into brightness zones so the number means something at a glance.
Solar energy is how much sunlight actually reaches the ground each day, measured in kilowatt-hours per square metre (kWh/m²) — the combined effect of how long the sun is up, how high it climbs, and how much cloud gets in the way. It's the raw fuel a solar panel has to work with: for scale, 1 kWh/m² a day is dim and wintry, while 7+ is desert-bright.
Doka receives about 6.1 kWh/m² a day of solar energy on average — intense — with a clear seasonal swing between 5.0 and 7.2 kWh/m².
The brighter stretch of the year lasts 4.6 months, from around Jan 25 to Jun 12. The brightest month is April, averaging about 7.2 kWh/m² (intense).
The dimmest month is August, down near 5.2 kWh/m² — roughly 28% less than the April peak.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.9 | 6.4 | 7.0 | 7.2 | 6.6 | 6.0 | 5.3 | 5.1 | 5.8 | 5.8 | 5.9 | 5.7 |
| Level | Bright | Intense | Intense | Intense | Intense | Intense | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| Jan | 5.9 | Bright |
| Feb | 6.4 | Intense |
| Mar | 7.0 | Intense |
| Apr | 7.2 | Intense |
| May | 6.6 | Intense |
| Jun | 6.0 | Intense |
| Jul | 5.3 | Bright |
| Aug | 5.1 | Bright |
| Sep | 5.8 | Bright |
| Oct | 5.8 | Bright |
| Nov | 5.9 | Bright |
| Dec | 5.7 | Bright |
Where is Doka?
Doka sits at 13.5°N, 35.8°E, 643 m above sea level, in Sudan. The nearest listed city is Al Qadarif, 71 km away.
Topography around Doka
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Doka.
Within 3 km, the terrain around Doka has only modest variations in elevation — a maximum elevation change of 132 m around an average of 652 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 321 m; within 80 km, large variations in elevation — a maximum elevation change of 738 m.
The land around Doka is covered by cropland (51%) and grassland (46%) within 3 km, cropland (77%) and grassland (23%) within 16 km, and cropland (65%) and grassland (29%) within 80 km.
Sudan travel facts
- Travel advisory
- Level 4
- Do Not Travel
- Power plugs
- Type C / D / F / G
- 230 V · 50 Hz
- Prices
- ≈ 215% of US
- price level, 2025
- GDP per capita
- $1,165
- 2025
- Happiness
- 4.1 / 10
- World Happiness, 2017
- Homicide rate
- 5.1
- per 100k, 2008
- Road deaths
- 26.8
- per 100k/yr, 2019
- Income group
- Low
- World Bank
- English
- Very low
- EF EPI 421
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Doka (13.5167°, 35.7667°, elevation 643 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).