Average annual temperature is 12.9 °C
Absolute maximum temperature: 22.9 °C
Absolute minimum temperature: 4.5 °C
Number of sunny days: 91 days
Number of rainy days: 274 days
Look at detailed online map of Chepkorio
* Weather data for Chepkorio 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) | 20.7 | 22.9 | 22.1 | 19.5 | 19.4 | 19.8 | 19.3 | 19.7 | 20.9 | 20.9 | 17.8 | 19.1 |
| Average daytime temperature (°C) | 17.6 | 20.3 | 18.9 | 17.7 | 18.1 | 18.1 | 17.7 | 17.9 | 18.7 | 18.7 | 16.3 | 18.0 |
| Average temperature (°C) | 12.4 | 14.3 | 13.2 | 12.5 | 12.9 | 12.9 | 12.5 | 12.6 | 13.0 | 13.2 | 11.8 | 13.1 |
| Average night temperature (°C) | 7.2 | 8.3 | 8.1 | 8.5 | 8.0 | 7.7 | 7.8 | 7.0 | 7.9 | 8.7 | 8.2 | 8.1 |
| Absolute minimum temperature (°C) | 5.0 | 5.6 | 5.8 | 6.1 | 6.0 | 6.3 | 5.3 | 4.5 | 6.1 | 6.4 | 6.1 | 6.1 |
| 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) | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| 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 | 11.1 | 10.5 | 10.4 | 10.8 | 10.9 | 11.1 | 11.1 | 11.0 | 11.0 | 10.0 | 11.1 |
| Precipitation (mm) | 22 | 7 | 99 | 175 | 67 | 41 | 55 | 42 | 90 | 46 | 100 | 34 |
| Sunny days | 23 | 22 | 5 | 2 | 3 | 9 | 5 | 9 | 3 | 1 | 2 | 7 |
| Rainy days | 8 | 6 | 26 | 28 | 28 | 21 | 26 | 22 | 27 | 30 | 28 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chepkorio is at