Average annual temperature is 22.0 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: 14.3 °C
Number of sunny days: 144 days
Number of rainy days: 221 days
Look at detailed online map of Isaani
* Weather data for Isaani 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) | 29.3 | 30.9 | 31.3 | 29.1 | 29.2 | 29.0 | 28.4 | 30.1 | 30.8 | 33.4 | 28.1 | 28.1 |
| Average daytime temperature (°C) | 27.5 | 29.5 | 29.1 | 26.6 | 27.2 | 26.3 | 25.8 | 27.0 | 28.8 | 29.2 | 26.0 | 26.9 |
| Average temperature (°C) | 22.1 | 23.6 | 23.2 | 21.5 | 21.8 | 21.2 | 20.4 | 21.2 | 22.5 | 22.9 | 21.1 | 21.9 |
| Average night temperature (°C) | 16.9 | 17.4 | 18.1 | 18.0 | 17.5 | 16.7 | 15.9 | 16.2 | 16.9 | 17.8 | 17.8 | 17.9 |
| Absolute minimum temperature (°C) | 14.5 | 15.6 | 17.2 | 16.7 | 16.2 | 15.3 | 14.8 | 14.3 | 15.2 | 16.7 | 16.0 | 16.2 |
| 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) | 11.2 | 11.3 | 10.6 | 9.2 | 10.8 | 9.5 | 9.1 | 9.2 | 10.5 | 10.6 | 9.4 | 10.9 |
| Precipitation (mm) | 21 | 1 | 100 | 187 | 30 | 6 | 3 | 3 | 15 | 106 | 261 | 62 |
| Sunny days | 11 | 20 | 10 | 0 | 7 | 19 | 25 | 23 | 13 | 9 | 2 | 5 |
| Rainy days | 20 | 8 | 21 | 30 | 24 | 11 | 6 | 8 | 17 | 22 | 28 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Isaani is at