Climate and average weather in Kigonsera

In Kigonsera, the summers are hot, showery, and partly cloudy and the winters are warm and mostly clear.

Best: early May to early October

Over the course of the year, the temperature in Kigonsera typically varies from 12°C to 30°C, and is rarely below 10°C or above 32°C. November is the hottest month of the year, while July is the coldest.

Based on the travel score, the best time of year to visit Kigonsera for warm-weather activities is from early May to early October.

Hottest
Nov
30°
Coldest
Jul
12°
Wettest
Jan
304 mm
Driest
Sep
2 mm
Rain / yr
1249 mm
146 wet days
Daylight
11.4–12.6 h
shortest–longest
Elevation
1,327 m
10.8°S
Clearest
Sep
40% cloud

Kigonsera is village in Ruvuma Region, Tanzania.

Density
141/km²
people per km²

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Kigonsera 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 early May to early October.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Kigonsera stay fairly even through the year, without a distinct hot or cool season. The warmest month is November, with an average high of 30°C and low of 19°C; the coolest is July, with an average low of 12°C and high of 23°C.

Days typically run about 10°C warmer than nights, with the widest day–night swing (around 12°C) in September.

10°15°20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan2619
Feb2618
Mar2618
Apr2517
May2515
Jun2413
Jul2312
Aug2513
Sep2816
Oct2918
Nov3019
Dec2819

Average hourly temperature in Kigonsera

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 November afternoons, near 30°C, and coldest before dawn in July, near 12°C.

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

Kigonsera 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
Jan26° / 19°30427.412.63.8
Feb26° / 18°26124.512.43.9
Mar26° / 18°26328.512.13.8
Apr25° / 17°9919.811.85.2
May25° / 15°195.411.57.7
Jun24° / 13°30.711.48.5
Jul23° / 12°20.811.48.6
Aug25° / 13°20.511.68.5
Sep28° / 16°20.611.97.8
Oct29° / 18°184.712.26.1
Nov30° / 19°6910.512.55.0
Dec28° / 19°20622.912.64.3

Chance of rain

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

Kigonsera gets about 1249 mm of precipitation a year. On a typical day the chance of rain is often wet, but that rises and falls sharply with the seasons.

The wetter season lasts 5.2 months, from around Nov 21 to Apr 28, peaking in March at about 93% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Aug 18.

January is the wettest month by volume, with 304 mm over about 27 wet days; September is the driest, with 2 mm.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetvery wetMar 20 · 93%Aug 18 · 1%
Rain on a day (%)Rain days
Jan8827
Feb8825
Mar9129
Apr6520
May185
Jun31
Jul21
Aug21
Sep31
Oct155
Nov3611
Dec7323

Monthly rainfall

Over a full year, Kigonsera collects about 1249 mm of rain across 146 wet days — roughly 104 mm in an average month.

It doesn’t fall evenly. January is the wettest month with 304 mm, while September is the driest at just 2 mm. The three wettest months alone bring about 66% of the year’s total.

050100150200250300350JanFebMarAprMayJunJulAugSepOctNovDec304261263991932221869206
Rainfall (mm)Rain days
Jan30427
Feb26125
Mar26329
Apr9920
May195
Jun31
Jul21
Aug21
Sep21
Oct185
Nov6911
Dec20623

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Kigonsera, 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 April 21 and lasts for 7.1 months, ending around November 22. The clearest month is September, when the sky is clear, mostly clear, or partly cloudy 77% of the time on average.

The cloudier part of the year begins around November 23 and lasts for 4.9 months, ending around April 20. The cloudiest month is February, when it is overcast or mostly cloudy 89% 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%JanFebMarAprMayJunJulAugSepOctNovDecSep 20 · 79%Feb 4 · 10%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan1288
Feb1189
Mar1585
Apr3862
May5941
Jun6337
Jul6139
Aug6733
Sep7723
Oct7327
Nov5446
Dec2773

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 January 1, brings about 12 h 36 min of light; the shortest, around May 25, 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)
Jan12.66:327:06
Feb12.46:447:05
Mar12.16:476:52
Apr11.86:476:33
May11.56:516:21
Jun11.46:596:21
Jul11.47:036:28
Aug11.66:556:33
Sep11.96:366:32
Oct12.26:186:32
Nov12.56:106:40
Dec12.66:176:55

Sunny days

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

Kigonsera averages about 7 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 1 and 15 days.

The sunnier stretch runs 6.4 months, from around May 13 to Nov 22. The sunniest month is August, with roughly 13 sunny days (mixed).

The greyest month is March, down near 1 sunny days — about 92% fewer than the August peak.

05101520JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightAug 2715 daysMar 291 days
Sunny daysSky
Jan1Gloomy
Feb1Gloomy
Mar1Gloomy
Apr2Gloomy
May8Gloomy
Jun10Mixed
Jul11Mixed
Aug13Mixed
Sep14Mixed
Oct12Mixed
Nov8Mixed
Dec3Gloomy

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 Kigonsera, how humid it feels changes dramatically over the year.

The more humid part of the year lasts 5.3 months, from around November 24 to May 3. The muggiest month is January, when the air feels humid, muggy or worse about 99% of the time.

The most comfortable stretch runs from around May 4 to November 23, and June is the most comfortable month — the air is dry or comfortable 99% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecJun 20 · 100%Jan 20 · 0%muggydryhumidcomfortablehumidcomfortablehumid
Dry (%)Comfortable (%)Humid (%)Muggy (%)
Jan012772
Feb002278
Mar003367
Apr1166519
May2454211
Jun821710
Jul97300
Aug97300
Sep94500
Oct692560
Nov3236284
Dec5124439

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 Kigonsera is typically calm, near 7 km/h, and varies moderately with the seasons.

The windier part of the year lasts 5.0 months, from around Jul 7 to Dec 6. The windiest month is October, averaging about 10 km/h (calm).

The calmer part of the year runs from around Dec 7 to Jul 6, with January the calmest month at about 4 km/h.

051015JanFebMarAprMayJunJulAugSepOctNovDeccalmerwindiercalmercalmlight breezeOct 11 · 10 km/hJan 30 · 4 km/h
Wind speed (km/h)Feels
Jan4calm
Feb4calm
Mar5calm
Apr6calm
May6calm
Jun6calm
Jul7calm
Aug7calm
Sep9calm
Oct10calm
Nov9calm
Dec6calm

Hazard calendar for Kigonsera

In seasonPeak

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

Kigonsera sits in the South Indian Ocean cyclone belt; the season peaks January–March.

Kigonsera's monsoon runs December–March, when most of the year's rain falls.

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

Best time to visit Kigonsera

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around late September, Kigonsera 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 Kigonsera for general outdoor tourist activities is from early May to early October, with a peak score in the last week of July.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJul 26 · 8.6

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
Jan3.8fair
Feb3.9fair
Mar3.8fair
Apr5.2fair
May7.7ideal
Jun8.5ideal
Jul8.5ideal
Aug8.5ideal
Sep7.8ideal
Oct6.2good
Nov5.0fair
Dec4.3fair

The beach/pool score favors clear, rainless days with daytime highs between 24°C and 34°C. Based on this score, the best times of year to visit Kigonsera for hot-weather activities run from mid May to late June and again from mid July to mid November, with a peak score in the last week of September.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timebeach/pool scoretemperaturecloudsprecipitationSep 23 · 8.6

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 Kigonsera, 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 November (highs near 30°C), the essentials are light clothes, rain gear and sun protection. In the cold season around July (highs near 23°C), pack light clothes and sun protection.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In November, Kigonsera sees daytime highs around 30°C and nights near 19°C. Pack light clothes and sun protection. Worth having: rain gear. About 11 days see rain.

UV index (midday) in Kigonsera 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 Kigonsera peaks around February 15 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 17 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 15UV 16Jun 17UV 10
UV index (midday)Level
Jan16Extreme
Feb16Extreme
Mar16Extreme
Apr13Extreme
May10Extreme
Jun10Very high
Jul10Very high
Aug11Extreme
Sep12Extreme
Oct14Extreme
Nov14Extreme
Dec14Extreme

Average hourly UV index in Kigonsera

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 February the burn window is concentrated in the middle of the day: about 8.5 hours a day reach index 3 (protection recommended), and 7 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)
Jan8.57
Feb8.57
Mar8.56.5
Apr86
May75
Jun74.5
Jul75
Aug7.55.5
Sep86
Oct86.5
Nov8.56.5
Dec8.56.5

Air quality in Kigonsera 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 Kigonsera is worst in September — around 41 µg/m³ PM2.5 (poor), about 5.2× the cleanest month (December, 8 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodModeratePoorModerateGoodSep 1740 µg/m³Dec 208 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb11Good
Mar10Good
Apr9Good
May10Good
Jun10Good
Jul15Moderate
Aug29Moderate
Sep41Poor
Oct31Moderate
Nov14Moderate
Dec8Good
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Kigonsera 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. Kigonsera banks about 4,107 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around November.

01,0002,0003,0004,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan386
Feb343
Mar371
Apr330
May302
Jun244
Jul239
Aug288
Sep347
Oct420
Nov429
Dec408

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.

Kigonsera receives about 5.6 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 4.7 and 6.9 kWh/m².

The brighter stretch of the year lasts 4.3 months, from around Aug 17 to Dec 25. The brightest month is October, averaging about 6.8 kWh/m² (intense).

The dimmest month is June, down near 4.8 kWh/m² — roughly 30% less than the October peak.

012345678JanFebMarAprMayJunJulAugSepOctNovDecdimmerbrighterdimmoderatebrightintenseOct 196.9 kWhJun 244.7 kWh
Solar energy (kWh/m²)Level
Jan5.4Bright
Feb5.4Bright
Mar5.1Bright
Apr4.9Bright
May5.0Bright
Jun4.8Bright
Jul4.9Bright
Aug5.5Bright
Sep6.5Intense
Oct6.8Intense
Nov6.5Intense
Dec5.7Bright

Where is Kigonsera?

Kigonsera sits at 10.8°S, 35.0°E, 1,327 m above sea level, in Tanzania. The nearest listed city is Mbinga, 15 km away.

MahanjeNkhata BayMlangali

Topography around Kigonsera

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

Within 3 km, the terrain around Kigonsera has large variations in elevation — a maximum elevation change of 627 m around an average of 1,215 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 998 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,616 m.

The land around Kigonsera is covered by cropland (37%), trees (26%) and shrubs (22%) within 3 km, cropland (37%), shrubs (24%) and trees (21%) within 16 km, and trees (29%) and shrubs (21%) within 80 km.

3 km
627 m
16 km
998 m
80 km
1,616 m
treesshrubsgrasslandcroplandartificial surfaceswater
Nearby: Mbinga 15 km · Matiri 17 km · Maposeni 45 km · Tingi 56 km · Songea 67 km · Mahanje 101 km · Nkhata Bay 122 km · Mlangali 127 km

Tanzania travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type D / G
230 V · 50 Hz
Prices
≈ 29% of US
price level, 2025
GDP per capita
$1,319
2025
Happiness
3.9 / 10
World Happiness, 2025
Safe drinking water
31%
of population, 2024
Homicide rate
3.7
per 100k, 2020
Road deaths
31.1
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Low
EF EPI 479
Religion
Christian 63%Muslim 34%folk religion 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 Kigonsera (-10.8°, 35.05°, elevation 1,327 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). 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).