Average annual temperature is 24.8 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 163 days
Number of rainy days: 202 days
Look at detailed online map of Riachina
* Weather data for Riachina 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) | 32.6 | 34.5 | 34.8 | 31.8 | 33.2 | 32.8 | 33.7 | 34.4 | 34.5 | 36.3 | 30.8 | 31.2 |
| Average daytime temperature (°C) | 30.7 | 33.2 | 32.3 | 29.2 | 30.5 | 30.3 | 29.6 | 30.9 | 32.8 | 32.4 | 28.5 | 29.9 |
| Average temperature (°C) | 24.4 | 26.5 | 26.0 | 23.8 | 24.6 | 24.5 | 23.9 | 24.9 | 26.1 | 25.7 | 23.3 | 24.3 |
| Average night temperature (°C) | 18.4 | 19.7 | 20.6 | 20.1 | 20.2 | 19.6 | 19.0 | 19.6 | 20.5 | 20.6 | 19.8 | 19.9 |
| Absolute minimum temperature (°C) | 17.0 | 18.4 | 18.8 | 19.4 | 18.7 | 17.6 | 17.9 | 17.7 | 18.8 | 19.3 | 18.7 | 17.8 |
| 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 | 11.3 | 10.7 | 9.6 | 10.8 | 9.4 | 8.5 | 8.9 | 10.7 | 10.5 | 10.1 | 10.9 |
| Precipitation (mm) | 9 | 2 | 132 | 233 | 50 | 7 | 2 | 2 | 8 | 129 | 317 | 55 |
| Sunny days | 18 | 25 | 10 | 0 | 7 | 18 | 25 | 23 | 19 | 9 | 3 | 6 |
| Rainy days | 13 | 3 | 21 | 30 | 24 | 12 | 6 | 8 | 11 | 22 | 27 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Riachina is at