Climate and average weather in Kibondo

In Kibondo, the weather is hot, wet, and partly cloudy and remarkably steady, with daytime highs holding near hot levels all year. The wettest stretch peaks around April.

Best: mid May to late August

Over the course of the year, the temperature in Kibondo typically varies from 16°C to 30°C, and is rarely below 14°C or above 32°C. September is the hottest month of the year, while April is the coldest.

Based on the travel score, the best time of year to visit Kibondo for warm-weather activities is from mid May to late August.

Hottest
Sep
30°
Coldest
Apr
17°
Wettest
Apr
163 mm
Driest
Jul
1 mm
Rain / yr
1005 mm
161 wet days
Daylight
11.8–12.2 h
shortest–longest
Elevation
1,505 m
3.6°S
Clearest
Jul
54% cloud

Kibondo is town in Kigoma, Tanzania.

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

Kibondo 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 May to late August.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Kibondo stay fairly even through the year, without a distinct hot or cool season. The warmest month is September, with an average high of 30°C and low of 18°C; the coolest is April, with an average low of 17°C and high of 26°C.

Days typically run about 10°C warmer than nights year-round.

10°15°20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan2717
Feb2717
Mar2717
Apr2617
May2717
Jun2717
Jul2816
Aug2917
Sep3018
Oct2918
Nov2717
Dec2617

Average hourly temperature in Kibondo

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 September afternoons, near 30°C, and coldest before dawn in April, near 17°C.

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

Kibondo 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
Jan27° / 17°13722.112.24.6
Feb27° / 17°10518.112.14.8
Mar27° / 17°14523124.5
Apr26° / 17°16322.211.94.5
May27° / 17°549.511.86.5
Jun27° / 17°40.911.87.7
Jul28° / 16°10.311.87.5
Aug29° / 17°71.511.96.4
Sep30° / 18°225.1125.5
Oct29° / 18°7212.912.15.0
Nov27° / 17°13621.612.24.5
Dec26° / 17°15923.312.24.4

Chance of rain

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

Kibondo gets about 1005 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 6.6 months, from around Oct 19 to May 8, peaking in April at about 79% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jul 7.

April is the wettest month by volume, with 163 mm over about 22 wet days; July is the driest, with 1 mm.

0%10%20%30%40%50%60%70%80%90%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetvery wetApr 9 · 79%Jul 7 · 1%
Rain on a day (%)Rain days
Jan7122
Feb6518
Mar7323
Apr7422
May3110
Jun41
Jul10
Aug62
Sep175
Oct4213
Nov7122
Dec7523

Monthly rainfall

Over a full year, Kibondo collects about 1005 mm of rain across 161 wet days — roughly 84 mm in an average month.

It doesn’t fall evenly. April is the wettest month with 163 mm, while July is the driest at just 1 mm. The three wettest months alone bring about 46% of the year’s total.

0255075100125150175200JanFebMarAprMayJunJulAugSepOctNovDec137105145163544172272136159
Rainfall (mm)Rain days
Jan13722
Feb10518
Mar14523
Apr16322
May5410
Jun41
Jul10
Aug72
Sep225
Oct7213
Nov13622
Dec15923

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Kibondo, 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 May 7 and lasts for 5.1 months, ending around October 9. The clearest month is July, when the sky is clear, mostly clear, or partly cloudy 53% of the time on average.

The cloudier part of the year begins around October 10 and lasts for 6.9 months, ending around May 6. The cloudiest month is November, when it is overcast or mostly cloudy 84% 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%JanFebMarAprMayJunJulAugSepOctNovDecJul 13 · 56%Nov 15 · 15%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan2377
Feb2773
Mar2377
Apr1981
May4258
Jun4951
Jul5347
Aug4951
Sep4753
Oct3070
Nov1684
Dec2080

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. Close to the equator, Kibondo barely changes through the year: days stay near 12 h 12 min of light in every season.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan12.27:017:12
Feb12.17:087:15
Mar12.07:067:08
Apr11.97:006:55
May11.86:586:48
Jun11.87:046:51
Jul11.87:086:57
Aug11.97:056:58
Sep12.06:526:51
Oct12.16:406:45
Nov12.26:376:47
Dec12.26:476:59

Sunny days

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

Kibondo averages about 5 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 1 and 11 days.

The sunnier stretch runs 4.8 months, from around May 14 to Oct 6. The sunniest month is July, with roughly 9 sunny days (mixed).

The greyest month is November, down near 1 sunny days — about 86% fewer than the July peak.

051015JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedJul 911 daysNov 151 days
Sunny daysSky
Jan2Gloomy
Feb3Gloomy
Mar3Gloomy
Apr2Gloomy
May5Gloomy
Jun8Gloomy
Jul9Mixed
Aug8Mixed
Sep7Gloomy
Oct3Gloomy
Nov1Gloomy
Dec2Gloomy

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

The more humid part of the year lasts 6.8 months, from around October 24 to May 17. The muggiest month is January, when the air feels humid, muggy or worse about 97% of the time.

The most comfortable stretch runs from around May 18 to October 23, and July 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%JanFebMarAprMayJunJulAugSepOctNovDecJul 10 · 99%Jan 17 · 2%muggyhumidcomfortabledryhumidcomfortablehumid
Dry (%)Comfortable (%)Humid (%)Muggy (%)
Jan038611
Feb068113
Mar038117
Apr047718
May535546
Jun504190
Jul90910
Aug821440
Sep5729140
Oct2034450
Nov112852
Dec05915

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 Kibondo is steady company: average speeds sit near 6 km/hcalm — in every month of the year, with no meaningful windy or calm season.

051015JanFebMarAprMayJunJulAugSepOctNovDeccalmlight breezeJul 13 · 7 km/hDec 22 · 4 km/h
Wind speed (km/h)Feels
Jan5calm
Feb5calm
Mar5calm
Apr5calm
May6calm
Jun7calm
Jul7calm
Aug7calm
Sep7calm
Oct6calm
Nov5calm
Dec4calm

Hazard calendar for Kibondo

In seasonPeak

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

Kibondo's rainy season runs November–April, when most of the year's rain falls.

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

Best time to visit Kibondo

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around mid August, Kibondo 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 Kibondo for general outdoor tourist activities is from mid May to late August, with a peak score in the first week of July.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJul 6 · 7.8

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
Jan4.6fair
Feb4.8fair
Mar4.5fair
Apr4.5fair
May6.5good
Jun7.7ideal
Jul7.5good
Aug6.4good
Sep5.5good
Oct5.0fair
Nov4.5fair
Dec4.4fair

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 Kibondo for hot-weather activities is from mid May to mid October, with a peak score in the third week of July.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationJul 18 · 8.3

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 Kibondo, 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.

Kibondo packs about the same all year — highs hold near 30°C. Across the year the things worth having are light clothes, sun protection and rain gear.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In September, Kibondo sees daytime highs around 30°C and nights near 18°C. Pack light clothes and sun protection. About 5 days see rain.

UV index (midday) in Kibondo 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 Kibondo peaks around March 10 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 10UV 16Jun 19UV 10
UV index (midday)Level
Jan11Extreme
Feb16Extreme
Mar16Extreme
Apr15Extreme
May12Extreme
Jun10Very high
Jul11Extreme
Aug10Very high
Sep13Extreme
Oct14Extreme
Nov12Extreme
Dec12Extreme

Average hourly UV index in Kibondo

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)
Jan7.55.5
Feb8.57
Mar8.56.5
Apr86.5
May7.55.5
Jun7.55
Jul7.55.5
Aug7.55.5
Sep86
Oct86.5
Nov86
Dec86

Air quality in Kibondo 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 Kibondo is worst in July — around 64 µg/m³ PM2.5 (unhealthy), about 3.6× the cleanest month (April, 18 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorUnhealthyPoorModerateJul 1962 µg/m³Apr 1618 µg/m³
PM2.5 (µg/m³)Level
Jan25Moderate
Feb24Moderate
Mar20Moderate
Apr18Moderate
May21Moderate
Jun43Poor
Jul64Unhealthy
Aug54Poor
Sep32Moderate
Oct23Moderate
Nov20Moderate
Dec21Moderate
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Kibondo 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. Kibondo banks about 4,504 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around September.

01,0002,0003,0004,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan368
Feb341
Mar375
Apr350
May369
Jun357
Jul373
Aug408
Sep420
Oct419
Nov363
Dec362

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.

Kibondo receives about 5.6 kWh/m² a day of solar energy — bright — and it stays remarkably steady, holding between 5.1 and 6.2 kWh/m² all year. For solar panels, output here is a flat line, not a seasonal wave.

01234567JanFebMarAprMayJunJulAugSepOctNovDecdimmoderatebrightintenseSep 236.2 kWhApr 135.1 kWh
Solar energy (kWh/m²)Level
Jan5.6Bright
Feb5.9Bright
Mar5.7Bright
Apr5.1Bright
May5.3Bright
Jun5.3Bright
Jul5.6Bright
Aug5.7Bright
Sep6.1Intense
Oct5.8Bright
Nov5.2Bright
Dec5.3Bright

Where is Kibondo?

Kibondo sits at 3.6°S, 30.7°E, 1,505 m above sea level, in Tanzania. The nearest listed city is Cendajuru, 36 km away.

ZanandoreKarusiBugaramaGitegaDiobahikaUyovu

Topography around Kibondo

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

Within 3 km, the terrain around Kibondo has only modest variations in elevation — a maximum elevation change of 196 m around an average of 1,430 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 391 m; within 80 km, large variations in elevation — a maximum elevation change of 984 m.

The land around Kibondo is covered by cropland (41%) and grassland (20%) within 3 km, grassland (44%) and cropland (38%) within 16 km, and trees (35%), grassland (30%) and cropland (23%) within 80 km.

3 km
196 m
16 km
391 m
80 km
984 m
treesshrubsgrasslandcroplandartificial surfaceswetland
Nearby: Cendajuru 36 km · Kakonko 43 km · Zanandore 77 km · Karusi 82 km · Bugarama 82 km · Gitega 90 km · Diobahika 93 km · Uyovu 96 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 Kibondo (-3.5864°, 30.7203°, elevation 1,505 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).