Climate Insights for Kasuku

Nyandarua, Kenya

Hottest
March
22°C peak
Coldest
February
9°C low
Wettest
April
249mm rain
Best to Visit
March
Mild temps & low rain

Climate Overview

The climate in Kasuku is temperate. The average annual temperature is 14°C and approximately 1823mm of precipitation falls per year. Kasuku receives a notable amount of rainfall throughout the year, including during its driest month. Kasuku sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

0° 5° 10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 20° Average: 14° Min: 9° Feb Max: 22° Average: 15° Min: 9° Mar Max: 22° Average: 15° Min: 9° Apr Max: 21° Average: 15° Min: 11° May Max: 20° Average: 15° Min: 11° Jun Max: 19° Average: 14° Min: 10° Jul Max: 18° Average: 13° Min: 9° Aug Max: 18° Average: 13° Min: 9° Sep Max: 19° Average: 13° Min: 9° Oct Max: 20° Average: 14° Min: 9° Nov Max: 19° Average: 14° Min: 10° Dec Max: 20° Average: 14° Min: 9°
Max
Average
Min

Kasuku sees moderate temperature variation throughout the year, ranging from 9°C to 22°C. March is the warmest month, though highs remain moderate at 22°C with a mean of 15°C. February is the coolest month, with minimum temperatures around 9°C and an average of 15°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 72mm Feb Precipitation: 41mm Mar Precipitation: 92mm Apr Precipitation: 249mm May Precipitation: 202mm Jun Precipitation: 107mm Jul Precipitation: 171mm Aug Precipitation: 191mm Sep Precipitation: 186mm Oct Precipitation: 233mm Nov Precipitation: 187mm Dec Precipitation: 92mm
Precipitation

Kasuku is a fairly wet location, receiving approximately 1823mm of precipitation annually, which averages out to around 152mm per month. The wettest month is April, averaging 249mm of rainfall. October and May also tend to see above-average precipitation. The driest month is February, with just 41mm. That's 208mm less than April, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 7km/h Feb Wind Speed: 8km/h Mar Wind Speed: 7km/h Apr Wind Speed: 6km/h May Wind Speed: 7km/h Jun Wind Speed: 7km/h Jul Wind Speed: 6km/h Aug Wind Speed: 6km/h Sep Wind Speed: 6km/h Oct Wind Speed: 6km/h Nov Wind Speed: 6km/h Dec Wind Speed: 7km/h
Wind Speed

Kasuku is relatively calm, with an average annual wind speed of 7km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 8km/h, though still comfortable for most outdoor activities. The calmest conditions occur in April, with average winds dropping to 6km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

87 days until Summer

It is currently spring in Kasuku, which began on September 23, 2026. Kasuku sits near the equator, so the traditional four-season cycle is less pronounced. Temperatures remain relatively stable year-round. The warmest period peaks in March at around 22°C, while the coldest stretch bottoms out in February near 9°C. Summer is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 9 to 20°C. Rainfall is heavy, totalling around 606mm across the season with a monthly average of 202mm. Winds are generally light, averaging 6km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 9 to 22°C. Precipitation is moderate at around 205mm for the season, averaging 68mm per month. Winds are generally light, averaging 7km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from 9 to 22°C. Rainfall is heavy, totalling around 544mm across the season with a monthly average of 181mm. Winds are generally light, averaging 7km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 9 to 19°C. Rainfall is heavy, totalling around 469mm across the season with a monthly average of 156mm. Winds are generally light, averaging 6km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 14°
Feb 15°
Mar 15°
Apr 15°
May 15°
Jun 14°
Jul 13°
Aug 13°
Sep 13°
Oct 14°
Nov 14°
Dec 14°

The best time to visit Kasuku is during March, when the weather is most comfortable for travellers. During these months, average temperatures hover around 15°C with modest rainfall averaging 92mm per month. By contrast, February can be quite cold with temperatures dropping to 9°C. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Kasuku based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
9 °C
20 °C
7 km/h
72 mm
0 cm
Feb
9 °C
22 °C
8 km/h
41 mm
0 cm
Mar
9 °C
22 °C
7 km/h
92 mm
0 cm
Apr
11 °C
21 °C
6 km/h
249 mm
0 cm
May
11 °C
20 °C
7 km/h
202 mm
0 cm
Jun
10 °C
19 °C
7 km/h
107 mm
0 cm
Jul
9 °C
18 °C
6 km/h
171 mm
0 cm
Aug
9 °C
18 °C
6 km/h
191 mm
0 cm
Sep Current
9 °C
19 °C
6 km/h
186 mm
0 cm
Oct
9 °C
20 °C
6 km/h
233 mm
0 cm
Nov
10 °C
19 °C
6 km/h
187 mm
0 cm
Dec
9 °C
20 °C
7 km/h
92 mm
0 cm
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Metric (°C, km/h)