Climate and average weather in Kajiado

In Kajiado, 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 October

Over the course of the year, the temperature in Kajiado typically varies from 14°C to 28°C, and is rarely below 12°C or above 31°C. February is the hottest month of the year, while July is the coldest.

Based on the travel score, the best times of year to visit Kajiado for warm-weather activities are from mid May to late October and mid December to mid February.

Hottest
Feb
28°
Coldest
Jul
14°
Wettest
Apr
106 mm
Driest
Jul
10 mm
Rain / yr
617 mm
101 wet days
Daylight
11.9–12.1 h
shortest–longest
Elevation
1,725 m
1.9°S
Clearest
Feb
52% cloud

Kajiado is place in Kajiado County, Kenya.

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

Kajiado 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 October.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Kajiado stay fairly even through the year, without a distinct hot or cool season. The warmest month is February, with an average high of 28°C and low of 16°C; the coolest is July, with an average low of 14°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 February.

10°15°20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan2716
Feb2816
Mar2817
Apr2617
May2516
Jun2415
Jul2314
Aug2414
Sep2615
Oct2716
Nov2616
Dec2616

Average hourly temperature in Kajiado

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 February afternoons, near 28°C, and coldest before dawn in July, near 14°C.

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

Kajiado 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° / 16°587.812.16.9
Feb28° / 16°435.712.16.5
Mar28° / 17°7610.5126.2
Apr26° / 17°10616125.6
May25° / 16°7913.811.96.3
Jun24° / 15°265.611.97.2
Jul23° / 14°10211.97.6
Aug24° / 14°142.811.97.7
Sep26° / 15°122.1127.8
Oct27° / 16°296.6127.0
Nov26° / 16°9115.512.15.8
Dec26° / 16°7412.212.16.4

Chance of rain

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

Kajiado gets about 617 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 2.6 months, from around Mar 11 to May 29, peaking in May at about 60% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jul 15.

April is the wettest month by volume, with 106 mm over about 16 wet days; July is the driest, with 10 mm.

0%10%20%30%40%50%60%70%JanFebMarAprMayJunJulAugSepOctNovDecdrierwetterdriermostly drysome rainoften wetvery wetMay 1 · 60%Jul 15 · 5%
Rain on a day (%)Rain days
Jan258
Feb226
Mar3311
Apr5316
May4314
Jun196
Jul72
Aug93
Sep82
Oct227
Nov5016
Dec3912

Monthly rainfall

Over a full year, Kajiado collects about 617 mm of rain across 101 wet days — roughly 51 mm in an average month.

It doesn’t fall evenly. April is the wettest month with 106 mm, while July is the driest at just 10 mm. The three wettest months alone bring about 45% of the year’s total.

0255075100125JanFebMarAprMayJunJulAugSepOctNovDec5843761067926101412299174
Rainfall (mm)Rain days
Jan588
Feb436
Mar7611
Apr10616
May7914
Jun266
Jul102
Aug143
Sep122
Oct297
Nov9116
Dec7412

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Kajiado, 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 November 25 and lasts for 4.7 months, ending around April 16. The clearest month is January, when the sky is clear, mostly clear, or partly cloudy 60% of the time on average.

The cloudier part of the year begins around May 20 and lasts for 3.7 months, ending around September 9. The cloudiest month is July, 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%JanFebMarAprMayJunJulAugSepOctNovDecMar 1 · 64%Jun 27 · 14%clearmostly clearpartly cloudymostly cloudyovercastclearercloudierclearer
Clearer (%)Cloudier (%)
Jan6040
Feb6040
Mar6040
Apr4357
May4060
Jun2179
Jul1684
Aug2278
Sep4753
Oct4852
Nov4258
Dec5644

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, Kajiado barely changes through the year: days stay near 12 h 06 min of light in every season.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan12.16:396:45
Feb12.16:466:49
Mar12.06:426:43
Apr12.06:346:32
May11.96:326:27
Jun11.96:366:30
Jul11.96:416:36
Aug11.96:396:35
Sep12.06:286:27
Oct12.06:176:19
Nov12.16:166:21
Dec12.16:266:32

Sunny days

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

Kajiado averages about 6 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 1 and 13 days.

The sunnier stretch runs 4.2 months, from around Dec 3 to Apr 10. The sunniest month is March, with roughly 11 sunny days (mixed).

The greyest month is June, down near 1 sunny days — about 87% fewer than the March peak.

051015JanFebMarAprMayJunJulAugSepOctNovDecsunniergreyersunniergloomymixedMar 213 daysJun 241 days
Sunny daysSky
Jan12Mixed
Feb11Mixed
Mar11Mixed
Apr5Gloomy
May4Gloomy
Jun1Gloomy
Jul2Gloomy
Aug2Gloomy
Sep7Gloomy
Oct7Gloomy
Nov5Gloomy
Dec9Mixed

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

The more humid part of the year lasts 2.8 months, from around March 4 to May 28. The muggiest month is May, when the air feels humid, muggy or worse about 33% of the time.

The most comfortable stretch runs from around May 29 to November 1, and July is the most comfortable month — the air is dry or comfortable 100% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecJul 25 · 100%May 1 · 48%humidcomfortabledryhumidcomfortablehumid
Dry (%)Comfortable (%)Humid (%)
Jan404317
Feb503615
Mar304525
Apr55045
May105733
Jun45505
Jul85150
Aug87130
Sep85150
Oct57385
Nov136028
Dec175824

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 Kajiado is typically calm, near 9 km/h, and varies little with the seasons.

The windier part of the year lasts 7.1 months, from around Aug 31 to Apr 2. The windiest month is October, averaging about 11 km/h (calm).

The calmer part of the year runs from around Apr 3 to Aug 30, with June the calmest month at about 7 km/h.

051015JanFebMarAprMayJunJulAugSepOctNovDecwindiercalmerwindiercalmlight breezeOct 12 · 11 km/hJun 12 · 7 km/h
Wind speed (km/h)Feels
Jan10calm
Feb10calm
Mar10calm
Apr9calm
May8calm
Jun7calm
Jul8calm
Aug9calm
Sep10calm
Oct11calm
Nov10calm
Dec10calm

Best time to visit Kajiado

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around late May, Kajiado 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 Kajiado for general outdoor tourist activities run from mid May to late October and again from mid December to late February, with a peak score in the second week of September.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timetravel scoretemperaturecloudsprecipitationSep 14 · 7.9

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
Jan6.9good
Feb6.5good
Mar6.2good
Apr5.6good
May6.3good
Jun7.2good
Jul7.6ideal
Aug7.7ideal
Sep7.8ideal
Oct7.0good
Nov5.9good
Dec6.4good

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 Kajiado for hot-weather activities run from mid July to early November and again from mid December to late March, with a peak score in the last week of September.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timebeach/pool scoretemperaturecloudsprecipitationSep 24 · 7.5

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 Kajiado, 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.

Kajiado packs about the same all year — highs hold near 28°C. Across the year the things worth having are light clothes and sun protection.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In February, Kajiado sees daytime highs around 28°C and nights near 16°C. Pack light clothes and sun protection. About 6 days see rain.

UV index (midday) in Kajiado 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 Kajiado peaks around March 16 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 16UV 16Jun 18UV 10
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar16Extreme
Apr15Extreme
May12Extreme
Jun10Extreme
Jul11Extreme
Aug12Extreme
Sep14Extreme
Oct14Extreme
Nov14Extreme
Dec13Extreme

Average hourly UV index in Kajiado

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 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)
Jan8.56.5
Feb8.57
Mar8.57
Apr8.56.5
May86
Jun7.55.5
Jul7.55.5
Aug7.56
Sep86.5
Oct8.56.5
Nov86.5
Dec86.5

Air quality in Kajiado 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 Kajiado is worst in June — around 53 µg/m³ PM2.5 (poor), and holds fairly steady the rest of the year.

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModeratePoorJun 1652 µg/m³Oct 1033 µg/m³
PM2.5 (µg/m³)Level
Jan48Poor
Feb43Poor
Mar41Poor
Apr44Poor
May47Poor
Jun53Poor
Jul48Poor
Aug39Poor
Sep34Moderate
Oct33Moderate
Nov45Poor
Dec50Poor
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Kajiado 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. Kajiado banks about 3,856 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around March.

01,0002,0003,0004,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan358
Feb342
Mar382
Apr342
May314
Jun272
Jul262
Aug276
Sep302
Oct345
Nov325
Dec339

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.

Kajiado receives about 5.6 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 4.1 months, from around Dec 11 to Apr 15. The brightest month is February, averaging about 6.7 kWh/m² (intense).

The dimmest month is June, down near 4.7 kWh/m² — roughly 30% less than the February peak.

012345678JanFebMarAprMayJunJulAugSepOctNovDecbrighterdimmerdimmoderatebrightintenseFeb 236.7 kWhJun 264.5 kWh
Solar energy (kWh/m²)Level
Jan6.3Intense
Feb6.7Intense
Mar6.3Intense
Apr5.6Bright
May5.1Bright
Jun4.7Bright
Jul4.6Bright
Aug4.8Bright
Sep5.9Bright
Oct6.1Intense
Nov5.4Bright
Dec5.7Bright

Where is Kajiado?

Kajiado sits at 1.9°S, 36.8°E, 1,725 m above sea level, in Kenya. The nearest listed city is Kitengela, 47 km away.

Topography around Kajiado

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

Within 3 km, the terrain around Kajiado has only modest variations in elevation — a maximum elevation change of 107 m around an average of 1,695 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 721 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,936 m.

The land around Kajiado is covered by grassland (48%) and shrubs (40%) within 3 km, grassland (58%) and shrubs (39%) within 16 km, and shrubs (49%) and grassland (40%) within 80 km.

3 km
107 m
16 km
721 m
80 km
1,936 m
treesshrubsgrasslandcroplandartificial surfaceswater
Nearby: Kitengela 47 km · Kiserian 48 km · Athi River 49 km · Ongata Rongai 51 km · Mlolongo 54 km · Lang'ata 54 km · Ngong 57 km · Imara Daima Estate 60 km

Kenya travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type G
240 V · 50 Hz
Prices
≈ 34% of US
price level, 2025
GDP per capita
$2,363
2025
Happiness
4.7 / 10
World Happiness, 2025
Homicide rate
4.9
per 100k, 2022
Road deaths
28.3
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
High
EF EPI 593
Religion
Christian 86%Muslim 11%other 2%none 2%

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 Kajiado (-1.8524°, 36.7768°, elevation 1,725 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).