Average annual temperature is 17.0 °C
Absolute maximum temperature: 28.3 °C
Absolute minimum temperature: 9.8 °C
Number of sunny days: 61 days
Number of rainy days: 304 days
Look at detailed online map of Sironga
* Weather data for Sironga 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) | 26.6 | 28.3 | 27.9 | 24.3 | 24.6 | 23.5 | 24.7 | 26.2 | 25.5 | 26.7 | 25.7 | 26.2 |
| Average daytime temperature (°C) | 24.2 | 26.1 | 23.4 | 22.7 | 23.1 | 22.2 | 22.3 | 23.6 | 23.3 | 24.6 | 22.8 | 23.1 |
| Average temperature (°C) | 17.1 | 18.6 | 16.7 | 16.6 | 17.1 | 16.6 | 16.6 | 17.4 | 16.7 | 17.7 | 16.3 | 16.8 |
| Average night temperature (°C) | 11.3 | 12.7 | 12.3 | 12.8 | 13.1 | 12.6 | 11.9 | 12.7 | 12.3 | 12.6 | 12.4 | 12.0 |
| Absolute minimum temperature (°C) | 9.8 | 10.7 | 10.9 | 11.0 | 11.7 | 11.0 | 10.7 | 11.5 | 10.6 | 10.8 | 11.0 | 10.8 |
| 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) | 12.1 | 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) | 11.2 | 11.0 | 9.8 | 9.2 | 10.6 | 10.3 | 10.9 | 10.7 | 10.4 | 10.4 | 9.2 | 10.7 |
| Precipitation (mm) | 9 | 13 | 186 | 260 | 69 | 90 | 45 | 54 | 140 | 92 | 261 | 117 |
| Sunny days | 21 | 18 | 3 | 1 | 2 | 1 | 1 | 8 | 0 | 3 | 0 | 3 |
| Rainy days | 10 | 10 | 28 | 29 | 29 | 29 | 30 | 23 | 30 | 28 | 30 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sironga is at