Average annual temperature is 27.4 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 19.9 °C
Number of sunny days: 130 days
Number of rainy days: 235 days
Look at detailed online map of Roka
* Weather data for Roka 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) | 37.6 | 37.5 | 38.2 | 36.2 | 36.2 | 34.9 | 34.8 | 34.3 | 35.8 | 36.9 | 34.7 | 35.4 |
| Average daytime temperature (°C) | 35.5 | 36.0 | 35.8 | 32.1 | 33.0 | 33.2 | 31.7 | 32.7 | 34.1 | 34.7 | 30.2 | 33.2 |
| Average temperature (°C) | 28.9 | 29.3 | 29.1 | 26.9 | 27.3 | 27.1 | 25.7 | 26.2 | 27.2 | 28.1 | 25.7 | 27.7 |
| Average night temperature (°C) | 23.0 | 23.3 | 23.9 | 23.1 | 23.0 | 22.2 | 21.2 | 21.3 | 22.2 | 23.3 | 22.4 | 23.2 |
| Absolute minimum temperature (°C) | 21.6 | 21.7 | 22.5 | 20.4 | 22.1 | 21.0 | 19.9 | 20.1 | 20.8 | 21.3 | 21.7 | 22.3 |
| 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 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 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) | 10.9 | 10.7 | 10.6 | 9.3 | 10.4 | 10.2 | 9.7 | 9.9 | 10.1 | 10.7 | 9.5 | 10.6 |
| Precipitation (mm) | 12 | 1 | 49 | 190 | 29 | 12 | 18 | 13 | 13 | 40 | 288 | 90 |
| Sunny days | 23 | 23 | 14 | 1 | 5 | 15 | 12 | 8 | 12 | 10 | 1 | 6 |
| Rainy days | 8 | 5 | 17 | 29 | 26 | 15 | 19 | 23 | 18 | 21 | 29 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Roka is at