Kericho weather in January

In January, Kericho sees average daytime highs of 28°C and overnight lows near 15°C, with 96 mm of rain across 10.8 wet days and about 12 hours of daylight. It is the 3rd-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 28% of the time in January, and the air most often feels dry.

Daylight stretches from about 12 hours at the start of January to 12 hours by month's end. Set against the rest of the year, January is Kericho's 2nd-clearest and 2nd-windiest month. For the whole year in context, see Kericho's year-round climate.

Daytime high
28°
3rd warmest
Overnight low
15°
5th coldest
Rainfall
96 mm
10.8 wet days
Daylight
12 hours
6:48 AM – 6:49 PM
Cloud cover
59%
2nd clearest
Wind
6 km/h
2nd windiest
Solar energy
6.4 kWh/m²
Travel score
6.2
out of 10

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical January day in Kericho reaches about 28°C in the afternoon and slips back to 15°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 30°C. Set against its neighbours, January runs about 1°C warmer than December and about 1°C cooler than February.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12715
22715
32715
42715
52715
62715
72715
82715
92715
102715
112715
122715
132715
142715
152715
162715
172715
182815
192815
202815
212815
222815
232815
242815
252815
262815
272815
282815
292815
302815
312815

Kericho weather by month

How January compares with the rest of the year at a glance. January is the 3rd-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 15°9610.8126.2
Feb29° / 15°568.3125.7
Mar28° / 15°16214.9125.2
Apr26° / 15°36023.3124.4
May25° / 15°23722.2125.0
Jun24° / 15°9017.5125.6
Jul24° / 14°6015.1126.0
Aug25° / 15°7817.2125.6
Sep26° / 15°11016.1125.6
Oct26° / 15°20719.5125.0
Nov26° / 15°27721.4124.8
Dec27° / 15°15214.1125.9

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 28% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 23% of January, with mostly cloudy or overcast conditions the remaining 48%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14951
24951
35050
45050
55050
65050
75050
85050
94951
104951
115050
125050
134951
145149
155149
165149
175149
185248
195347
205347
215347
225347
235347
245446
255446
265446
275446
285446
295446
305446
315446

Chance of precipitation in January

Any precipitation

Kericho gets around 96 mm of rain over 10.8 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 35% and peaks near 39% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
135
235
335
435
536
636
737
837
938
1038
1139
1239
1339
1439
1539
1638
1738
1837
1936
2036
2135
2234
2333
2432
2531
2630
2729
2828
2927
3027
3126

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

Most of January feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, January lands in the dry band about 62% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
162317
262317
362317
461327
561327
660337
760337
859347
958357
1059356
1158366
1258366
1358366
1458366
1558366
1659365
1760355
1860355
1960355
2061345
2163334
2264324
2365314
2466304
2567294
2668284
2769274
2870264
2971254
3072244
3172244

Wind in January

Winds average 6 km/h in January.

Across January, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
307calm
317calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 12 hours at the start of January to 12 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 0 minutes over January. Sunrise moves from 6:41 AM to 6:52 AM, and sunset from 6:43 PM to 6:53 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.06:416:43
212.06:426:43
312.06:426:44
412.06:436:44
512.06:436:44
612.06:446:45
712.06:446:45
812.06:446:46
912.06:456:46
1012.06:456:46
1112.06:466:47
1212.06:466:47
1312.06:466:48
1412.06:476:48
1512.06:476:48
1612.06:486:49
1712.06:486:49
1812.06:486:49
1912.06:496:50
2012.06:496:50
2112.06:496:50
2212.06:506:51
2312.06:506:51
2412.06:506:51
2512.06:506:51
2612.06:516:52
2712.06:516:52
2812.06:516:52
2912.06:516:52
3012.06:526:53
3112.06:526:53

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 6.4 kWh/m².

For context, solar energy here swings from a low near 5.04 kWh/m² to a high of 6.85 kWh/m² in February across the year — January's 6.4 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.2Intense
26.2Intense
36.2Intense
46.2Intense
56.2Intense
66.2Intense
76.2Intense
86.2Intense
96.3Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.3Intense
156.3Intense
166.4Intense
176.4Intense
186.4Intense
196.4Intense
206.5Intense
216.5Intense
226.5Intense
236.5Intense
246.6Intense
256.6Intense
266.6Intense
276.7Intense
286.7Intense
296.7Intense
306.7Intense
316.7Intense
Planning a trip in January

Is January a good time to visit Kericho?

Our two travel scores rate January for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

6.2
Sightseeing
1st-best month of the year
6.6
Beach & pool
2nd-best month of the year

January is a reasonable time to visit Kericho for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Kericho in January

From January's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In January, Kericho sees daytime highs around 28°C and nights near 15°C. Pack light clothes and sun protection. Worth having: rain gear. About 11 days see rain.

light clothessun protectionrain gear

UV index in Kericho in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 15 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kericho peaks around March 15 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 17 at about 11 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 15UV 16Jun 17UV 11
UV index (midday)Level
Jan15Extreme
Feb16Extreme
Mar16Extreme
Apr15Extreme
May12Extreme
Jun10Extreme
Jul11Extreme
Aug11Extreme
Sep13Extreme
Oct14Extreme
Nov13Extreme
Dec13Extreme

Air quality in Kericho in January

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where January falls, not just the annual average.

Air quality in Kericho is worst in June — around 79 µg/m³ PM2.5 (unhealthy), and holds fairly steady the rest of the year.

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

0306090JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyJun 1778 µg/m³Feb 1758 µg/m³
PM2.5 (µg/m³)Level
Jan62Unhealthy
Feb57Unhealthy
Mar60Unhealthy
Apr64Unhealthy
May71Unhealthy
Jun79Unhealthy
Jul73Unhealthy
Aug69Unhealthy
Sep70Unhealthy
Oct68Unhealthy
Nov65Unhealthy
Dec65Unhealthy
Location & terrain

Where is Kericho?

Kericho sits at 0.4°S, 35.3°E, 2,002 m above sea level, in Kenya. The nearest listed city is Muhoroni, 25 km away.

OyugisKisumuKapsabetKisii

Topography around Kericho

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

Within 3 km, the terrain around Kericho has only modest variations in elevation — a maximum elevation change of 222 m around an average of 1,999 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,028 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,943 m.

The land around Kericho is covered by trees (57%) and shrubs (25%) within 3 km, trees (61%) and shrubs (29%) within 16 km, and trees (47%) within 80 km.

3 km
222 m
16 km
1,028 m
80 km
1,943 m
treesshrubsgrasslandcroplandartificial surfaceswater
January weather nearby: Muhoroni 25 km · Nyamira 44 km · Molo 52 km · Elburgon 59 km · Oyugis 63 km · Kisumu 65 km · Kapsabet 67 km · Kisii 67 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 Kericho (-0.3677°, 35.2831°, elevation 2,002 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).