Average annual temperature is 16.7 °C
Absolute maximum temperature: 26.2 °C
Absolute minimum temperature: 6.6 °C
Number of sunny days: 43 days
Number of rainy days: 322 days
Look at detailed online map of Githumu
* Weather data for Githumu Kenya is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 24.6 | 26.2 | 26.0 | 23.9 | 23.6 | 23.3 | 24.1 | 24.9 | 24.5 | 25.6 | 23.4 | 24.5 |
| Average daytime temperature (°C) | 22.2 | 24.5 | 23.7 | 21.9 | 21.6 | 21.1 | 20.0 | 20.7 | 22.6 | 23.0 | 21.5 | 22.6 |
| Average temperature (°C) | 16.5 | 17.8 | 17.8 | 16.8 | 16.6 | 16.1 | 15.1 | 15.6 | 16.8 | 17.4 | 16.6 | 17.0 |
| Average night temperature (°C) | 11.2 | 11.0 | 13.2 | 13.3 | 13.6 | 12.3 | 10.8 | 11.5 | 12.6 | 13.5 | 13.4 | 12.2 |
| Absolute minimum temperature (°C) | 7.2 | 6.6 | 11.6 | 11.5 | 10.8 | 8.3 | 7.1 | 6.8 | 9.3 | 10.9 | 11.0 | 8.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 11.0 | 11.4 | 10.5 | 9.4 | 9.5 | 9.5 | 8.0 | 7.8 | 10.2 | 10.3 | 9.6 | 11.0 |
| Precipitation (mm) | 24 | 8 | 122 | 257 | 187 | 92 | 52 | 64 | 126 | 155 | 306 | 71 |
| Sunny days | 12 | 14 | 7 | 0 | 0 | 1 | 5 | 3 | 0 | 1 | 0 | 0 |
| Rainy days | 19 | 14 | 24 | 30 | 31 | 29 | 26 | 28 | 30 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Githumu is at