Average annual temperature is 17.4 °C
Absolute maximum temperature: 29.1 °C
Absolute minimum temperature: 9.3 °C
Number of sunny days: 129 days
Number of rainy days: 236 days
Look at detailed online map of Olentutu
* Weather data for Olentutu 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) | 27.4 | 29.1 | 28.0 | 24.3 | 24.5 | 25.4 | 24.7 | 25.9 | 26.1 | 28.6 | 26.7 | 25.5 |
| Average daytime temperature (°C) | 24.9 | 27.3 | 23.8 | 22.3 | 22.4 | 22.9 | 22.7 | 23.7 | 23.9 | 25.9 | 23.2 | 23.6 |
| Average temperature (°C) | 18.2 | 20.0 | 17.4 | 16.4 | 16.6 | 16.9 | 16.3 | 17.3 | 17.1 | 18.9 | 16.7 | 17.2 |
| Average night temperature (°C) | 11.9 | 13.0 | 12.7 | 12.6 | 12.4 | 12.0 | 10.9 | 11.7 | 11.9 | 13.1 | 12.8 | 12.2 |
| Absolute minimum temperature (°C) | 10.2 | 12.0 | 11.5 | 11.6 | 11.6 | 10.8 | 9.3 | 10.3 | 10.4 | 11.8 | 12.1 | 10.6 |
| 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) | 11.1 | 11.2 | 10.3 | 10.0 | 10.4 | 10.6 | 10.8 | 10.8 | 11.0 | 10.9 | 9.8 | 10.8 |
| Precipitation (mm) | 5 | 4 | 133 | 109 | 55 | 26 | 4 | 7 | 57 | 30 | 151 | 82 |
| Sunny days | 24 | 17 | 5 | 1 | 9 | 5 | 23 | 18 | 7 | 15 | 1 | 4 |
| Rainy days | 7 | 11 | 26 | 29 | 22 | 25 | 8 | 13 | 23 | 16 | 29 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Olentutu is at