Average annual temperature is 24.0 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 15.7 °C
Number of sunny days: 150 days
Number of rainy days: 215 days
Look at detailed online map of Kasayani
* Weather data for Kasayani 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) | 32.0 | 34.1 | 33.9 | 32.8 | 32.2 | 31.2 | 31.2 | 31.8 | 32.8 | 34.7 | 31.5 | 31.0 |
| Average daytime temperature (°C) | 30.2 | 32.1 | 32.0 | 29.5 | 29.8 | 29.2 | 29.0 | 30.0 | 31.3 | 31.5 | 28.6 | 29.2 |
| Average temperature (°C) | 24.2 | 25.5 | 25.6 | 23.8 | 23.9 | 23.2 | 22.5 | 23.2 | 24.3 | 24.7 | 23.0 | 24.0 |
| Average night temperature (°C) | 18.8 | 19.2 | 20.2 | 19.7 | 19.1 | 17.9 | 16.9 | 17.3 | 18.4 | 19.3 | 19.6 | 20.0 |
| Absolute minimum temperature (°C) | 17.0 | 17.9 | 18.9 | 18.6 | 17.4 | 16.4 | 15.7 | 16.0 | 16.2 | 16.8 | 19.0 | 18.6 |
| 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 | 11.0 | 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 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 11.1 | 11.0 | 10.3 | 9.8 | 10.8 | 9.0 | 8.9 | 9.3 | 10.3 | 10.8 | 9.5 | 10.5 |
| Precipitation (mm) | 24 | 4 | 72 | 192 | 18 | 4 | 2 | 3 | 11 | 56 | 328 | 132 |
| Sunny days | 11 | 21 | 9 | 1 | 11 | 20 | 26 | 21 | 19 | 9 | 0 | 2 |
| Rainy days | 20 | 7 | 22 | 29 | 20 | 10 | 5 | 10 | 11 | 22 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kasayani is at