Climate and average weather in ‘Alem Ketema

In ‘Alem Ketema, the summers are hot, fairly dry, and mostly clear and the winters are warm and partly cloudy.

Best: late September to late January

Over the course of the year, the temperature in ‘Alem Ketema typically varies from 12°C to 31°C, and is rarely below 9°C or above 33°C. April is the hottest month of the year, while August is the coldest.

Based on the travel score, the best time of year to visit ‘Alem Ketema for warm-weather activities is from late September to late January.

Hottest
Apr
31°
Coldest
Aug
15°
Wettest
Aug
266 mm
Driest
Dec
2 mm
Rain / yr
758 mm
102 wet days
Daylight
11.4–12.6 h
shortest–longest
Elevation
1,931 m
10.1°N
Clearest
Dec
27% cloud

‘Alem Ketema 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 late September to late January.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

Daily average highs and lows in ‘Alem Ketema, from 1991–2020 of climate data. The shaded bands show the range most days fall in — 10th to 90th percentile.

The hot season lasts 4.8 months, from January 21 to June 15, with daily high temperatures above 29°C. The hottest month of the year in ‘Alem Ketema is April, with an average high of 31°C and low of 17°C.

The cool season lasts 2.3 months, from July 12 to September 18, with daily high temperatures below 24°C. The coldest month of the year in ‘Alem Ketema is August, with an average low of 15°C and high of 23°C.

Days typically run about 13°C warmer than nights, with the widest day–night swing (around 16°C) in February.

10°15°20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan2913
Feb3014
Mar3116
Apr3117
May3117
Jun2817
Jul2416
Aug2315
Sep2414
Oct2713
Nov2813
Dec2812

Average hourly temperature in ‘Alem Ketema

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 31°C, and coldest before dawn in August, near 15°C.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM

‘Alem Ketema weather by month

Every month at a glance. Click a month for its detailed page.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 13°51.111.57.4
Feb30° / 14°82.111.76.2
Mar31° / 16°254.911.95.5
Apr31° / 17°255.312.25.3
May31° / 17°21412.55.5
Jun28° / 17°417.112.66.2
Jul24° / 16°24327.112.54.4
Aug23° / 15°26629.512.33.9
Sep24° / 14°10717.612.15.9
Oct27° / 13°11211.88.2
Nov28° / 13°40.911.58.3
Dec28° / 12°20.411.48.4

Chance of rain

How likely it is to rain on a typical day, and how that shifts across the wetter and drier seasons.

‘Alem Ketema gets about 758 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 3.3 months, from around Jun 20 to Sep 27, peaking in August at about 96% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Dec 4.

August is the wettest month by volume, with 266 mm over about 30 wet days; December is the driest, with 2 mm.

0%10%20%30%40%50%60%70%80%90%100%110%JanFebMarAprMayJunJulAugSepOctNovDecdrierwetterdriermostly drysome rainoften wetvery wetAug 13 · 96%Dec 4 · 1%
Rain on a day (%)Rain days
Jan41
Feb72
Mar165
Apr175
May134
Jun267
Jul8527
Aug9430
Sep5818
Oct82
Nov31
Dec20

Monthly rainfall

Over a full year, ‘Alem Ketema collects about 758 mm of rain across 102 wet days — roughly 63 mm in an average month.

It doesn’t fall evenly. August is the wettest month with 266 mm, while December is the driest at just 2 mm. The three wettest months alone bring about 81% of the year’s total.

050100150200250300JanFebMarAprMayJunJulAugSepOctNovDec58252521412432661071142
Rainfall (mm)Rain days
Jan51
Feb82
Mar255
Apr255
May214
Jun417
Jul24327
Aug26630
Sep10718
Oct112
Nov41
Dec20

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

How often the daytime sky is clear, partly cloudy or overcast.

In ‘Alem Ketema, 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 8 and lasts for 6.1 months, ending around March 13. The clearest month is December, when the sky is clear, mostly clear, or partly cloudy 87% of the time on average.

The cloudier part of the year begins around June 11 and lasts for 2.9 months, ending around September 7. The cloudiest month is July, when it is overcast or mostly cloudy 50% of the time.

0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%JanFebMarAprMayJunJulAugSepOctNovDecDec 3 · 88%Aug 3 · 41%clearmostly clearpartly cloudymostly cloudyovercastclearercloudierclearer
Clearer (%)Cloudier (%)
Jan8119
Feb7921
Mar7426
Apr6832
May7030
Jun7228
Jul5050
Aug5149
Sep7822
Oct8416
Nov8713
Dec8713

Daylight, sunrise and sunset

DaylightNight

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 3, brings about 12 h 36 min of light; the shortest, around January 1, only 11 h 24 min — a swing of roughly 1 h 12 min.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan11.56:496:17
Feb11.76:486:29
Mar11.96:366:31
Apr12.26:176:31
May12.56:066:34
Jun12.66:076:42
Jul12.56:136:46
Aug12.36:186:38
Sep12.16:176:20
Oct11.86:166:02
Nov11.56:235:55
Dec11.46:386:02

Sunny days

How many genuinely sunny days each month brings — days the sky stays clear or mostly clear — banded into plain-language zones.

‘Alem Ketema averages about 14 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 2 and 22 days.

The sunnier stretch runs 5.7 months, from around Sep 18 to Mar 10. The sunniest month is December, with roughly 21 sunny days (bright).

The greyest month is August, down near 5 sunny days — about 78% fewer than the December peak.

0510152025JanFebMarAprMayJunJulAugSepOctNovDecsunniergreyersunniergloomymixedbrightbrilliantDec 722 daysAug 32 days
Sunny daysSky
Jan18Bright
Feb16Bright
Mar14Mixed
Apr12Mixed
May13Mixed
Jun13Mixed
Jul6Gloomy
Aug5Gloomy
Sep13Mixed
Oct19Bright
Nov21Bright
Dec21Bright

Humidity comfort

DryComfortableHumidMuggyOppressiveMiserable

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 ‘Alem Ketema, the air stays dry or comfortable essentially all year. Even in August, the muggiest month, it feels humid or worse only about 6% of the time — humidity is not something you need to plan around here.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecdrycomfortable
Dry (%)Comfortable (%)Humid (%)
Jan10000
Feb9910
Mar9640
Apr9640
May9460
Jun80200
Jul14843
Aug0936
Sep24732
Oct9190
Nov9910
Dec10000

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.

Wind in ‘Alem Ketema is steady company: average speeds sit near 5 km/hcalm — in every month of the year, with no meaningful windy or calm season.

0510JanFebMarAprMayJunJulAugSepOctNovDeccalmNov 1 · 6 km/hJul 24 · 3 km/h
Wind speed (km/h)Feels
Jan6calm
Feb6calm
Mar5calm
Apr5calm
May5calm
Jun4calm
Jul3calm
Aug3calm
Sep3calm
Oct5calm
Nov6calm
Dec6calm

Hazard calendar for ‘Alem Ketema

In seasonPeak

When the seasonal hazards worth planning around — the rainy season, tropical-cyclone risk and dust haze — are active through the year.

‘Alem Ketema's monsoon runs July–August, when most of the year's rain falls.

Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Best time to visit ‘Alem Ketema

TravelBeach/poolTemperatureCloudsPrecipitation

To characterize how pleasant the weather is in ‘Alem Ketema throughout the year, we compute two travel scores — one for general sightseeing, one for beach and pool weather.

Around late January, ‘Alem Ketema is still near the tail of its best-weather window — great conditions with the peak-season crowds already thinning.

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 time of year to visit ‘Alem Ketema for general outdoor tourist activities is from late September to early February, with a peak score in the first week of December.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timetravel scoretemperaturecloudsprecipitationDec 1 · 8.4

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).

Travel score (0–10)Rating
Jan7.4good
Feb6.2good
Mar5.5fair
Apr5.3fair
May5.5good
Jun6.1good
Jul4.4fair
Aug4.0fair
Sep5.9good
Oct8.1ideal
Nov8.3ideal
Dec8.3ideal

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 ‘Alem Ketema for hot-weather activities is from early October to late June, with a peak score in the second week of December.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timebeach/pool scoretemperaturecloudsprecipitationDec 9 · 8.9

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 ‘Alem Ketema, by month

EssentialRecommendedOptional

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 31°C), the essentials are light clothes and sun protection. In the cold season around August (highs near 23°C), pack light clothes, rain gear and sun protection.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In April, ‘Alem Ketema sees daytime highs around 31°C and nights near 17°C. Pack light clothes and sun protection. About 5 days see rain.

UV index (midday) in ‘Alem Ketema by month

LowModerateHighVery highExtreme

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 ‘Alem Ketema peaks around March 19 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 11 at about 11 (extreme).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 19UV 16Dec 11UV 11
UV index (midday)Level
Jan12Extreme
Feb14Extreme
Mar16Extreme
Apr15Extreme
May13Extreme
Jun13Extreme
Jul12Extreme
Aug14Extreme
Sep13Extreme
Oct13Extreme
Nov11Extreme
Dec11Extreme

Average hourly UV index in ‘Alem Ketema

LowModerateHighVery highExtreme

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 March the burn window is concentrated in the middle of the day: about 8.5 hours a day reach index 3 (protection recommended), and 6.5 hours reach 6 or more. Mornings and late afternoons stay comparatively gentle year round.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM
UV ≥ 3 (h/day)UV ≥ 6 (h/day)
Jan7.56
Feb86
Mar8.56.5
Apr8.56.5
May8.56.5
Jun86
Jul86
Aug8.56.5
Sep86
Oct86
Nov7.55.5
Dec75

Air quality in ‘Alem Ketema by month

GoodModeratePoorUnhealthyVery unhealthy

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 ‘Alem Ketema is worst in June — around 45 µg/m³ PM2.5 (poor), and holds fairly steady the rest of the year.

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModeratePoorJun 1444 µg/m³Aug 1034 µg/m³
PM2.5 (µg/m³)Level
Jan38Poor
Feb37Poor
Mar38Poor
Apr35Poor
May39Poor
Jun45Poor
Jul35Moderate
Aug34Moderate
Sep45Poor
Oct40Poor
Nov36Poor
Dec38Poor
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

‘Alem Ketema is frost-free year round — even the coldest nights rarely reach freezing, so there is no start or end to the growing season.

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDecfrost-free year round
Frost-free chance (%)Frost nights
Jan1000
Feb1000
Mar1000
Apr1000
May1000
Jun1000
Jul1000
Aug1000
Sep1000
Oct1000
Nov1000
Dec1000

Growing degree days

Degree days (base 10°C)Frost-free shaded

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. ‘Alem Ketema banks about 4,047 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around May.

01,0002,0003,0004,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan329
Feb336
Mar403
Apr409
May430
Jun381
Jul301
Aug276
Sep271
Oct303
Nov301
Dec306

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.

‘Alem Ketema receives about 5.9 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 4.5 and 6.7 kWh/m².

The brighter stretch of the year lasts 8.0 months, from around Sep 29 to May 30. The brightest month is April, averaging about 6.6 kWh/m² (intense).

The dimmest month is July, down near 4.6 kWh/m² — roughly 31% less than the April peak.

012345678JanFebMarAprMayJunJulAugSepOctNovDecbrighterdimmerbrighterdimmoderatebrightintenseApr 76.7 kWhJul 284.5 kWh
Solar energy (kWh/m²)Level
Jan6.0Bright
Feb6.5Intense
Mar6.6Intense
Apr6.7Intense
May6.3Intense
Jun5.3Bright
Jul4.6Bright
Aug4.8Bright
Sep5.5Bright
Oct6.3Intense
Nov6.2Intense
Dec5.9Bright

Where is ‘Alem Ketema?

‘Alem Ketema sits at 10.1°N, 39.0°E, 1,931 m above sea level, in Ethiopia. The nearest listed city is Fichē, 46 km away.

Topography around ‘Alem Ketema

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of ‘Alem Ketema.

Within 3 km, the terrain around ‘Alem Ketema has large variations in elevation — a maximum elevation change of 1,014 m around an average of 2,045 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,384 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,481 m.

The land around ‘Alem Ketema is covered by cropland (57%) and shrubs (24%) within 3 km, cropland (48%) and shrubs (27%) within 16 km, and cropland (67%) within 80 km.

3 km
1,014 m
16 km
1,384 m
80 km
2,481 m
treesshrubsgrasslandcroplandbare terrain
Nearby: Fichē 46 km · Debre Birhan 71 km · Were Īlu 72 km · Mehal Mēda 73 km · Gebre Guracha 76 km · Dayē 87 km · Sheno 89 km · Kobo 90 km

Ethiopia travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type C / E / F / L
220 V · 50 Hz
Prices
≈ 37% of US
price level, 2025
GDP per capita
$933
2025
Happiness
4.0 / 10
World Happiness, 2025
Safe drinking water
14%
of population, 2024
Homicide rate
8.5
per 100k, 2012
Road deaths
28.2
per 100k/yr, 2019
Income group
Low
World Bank
English
Low
EF EPI 499
Religion
Ethiopian Orthodox 44%Muslim 31%Protestant 23%other 1%

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 ‘Alem Ketema (10.0833°, 39.0333°, elevation 1,931 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).