Average annual temperature is 20.7 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: 13.8 °C
Number of sunny days: 91 days
Number of rainy days: 274 days
Look at detailed online map of Sinyolo
* Weather data for Sinyolo 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) | 31.1 | 31.4 | 30.0 | 27.5 | 28.0 | 27.3 | 28.2 | 29.5 | 28.4 | 30.5 | 27.7 | 27.8 |
| Average daytime temperature (°C) | 27.4 | 28.7 | 25.9 | 25.6 | 26.3 | 25.8 | 26.0 | 27.3 | 26.5 | 27.5 | 25.3 | 26.0 |
| Average temperature (°C) | 20.7 | 22.3 | 20.4 | 20.5 | 20.7 | 20.5 | 20.4 | 21.1 | 20.4 | 21.2 | 20.1 | 20.5 |
| Average night temperature (°C) | 15.2 | 16.3 | 16.3 | 16.8 | 16.1 | 16.3 | 15.5 | 15.8 | 15.9 | 16.5 | 16.3 | 16.3 |
| Absolute minimum temperature (°C) | 14.1 | 15.1 | 15.3 | 15.6 | 15.0 | 15.1 | 14.0 | 13.8 | 14.8 | 15.2 | 15.1 | 15.0 |
| 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) | 11.3 | 11.2 | 10.5 | 10.2 | 10.8 | 10.5 | 10.8 | 11.0 | 10.9 | 10.6 | 10.2 | 10.7 |
| Precipitation (mm) | 7 | 33 | 239 | 273 | 96 | 58 | 43 | 35 | 130 | 130 | 289 | 127 |
| Sunny days | 22 | 17 | 4 | 2 | 11 | 5 | 8 | 12 | 3 | 6 | 0 | 1 |
| Rainy days | 9 | 11 | 27 | 28 | 20 | 25 | 23 | 19 | 27 | 25 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sinyolo is at