Average annual temperature is 17.8 °C
Absolute maximum temperature: 28.7 °C
Absolute minimum temperature: 8.7 °C
Number of sunny days: 61 days
Number of rainy days: 304 days
Look at detailed online map of Kiru
* Weather data for Kiru 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) | 26.7 | 28.7 | 28.2 | 24.8 | 23.7 | 23.5 | 23.6 | 24.4 | 25.2 | 26.5 | 24.8 | 25.6 |
| Average daytime temperature (°C) | 23.7 | 27.0 | 25.1 | 22.5 | 22.0 | 21.6 | 20.5 | 21.1 | 23.5 | 23.7 | 22.2 | 23.3 |
| Average temperature (°C) | 17.6 | 19.8 | 19.2 | 17.7 | 17.6 | 17.0 | 16.0 | 16.5 | 18.0 | 18.3 | 17.5 | 18.0 |
| Average night temperature (°C) | 11.9 | 12.7 | 14.1 | 14.4 | 14.7 | 13.6 | 12.5 | 12.6 | 14.0 | 14.4 | 14.4 | 13.3 |
| Absolute minimum temperature (°C) | 8.7 | 10.5 | 11.9 | 12.9 | 13.0 | 10.4 | 9.8 | 9.6 | 11.6 | 12.3 | 11.4 | 10.5 |
| 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) | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 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) | 11.1 | 11.3 | 10.2 | 9.3 | 9.6 | 8.9 | 7.8 | 8.0 | 10.1 | 10.0 | 9.5 | 10.9 |
| Precipitation (mm) | 22 | 10 | 97 | 197 | 109 | 50 | 28 | 52 | 84 | 152 | 286 | 120 |
| Sunny days | 17 | 19 | 8 | 0 | 0 | 5 | 5 | 3 | 1 | 1 | 1 | 1 |
| Rainy days | 14 | 9 | 23 | 30 | 31 | 25 | 26 | 28 | 29 | 30 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kiru is at