Average annual temperature is 23.8 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 166 days
Number of rainy days: 199 days
Look at detailed online map of Banissa
* Weather data for Banissa 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) | 33.2 | 33.6 | 33.7 | 30.1 | 30.3 | 29.8 | 29.1 | 31.0 | 31.8 | 31.6 | 28.5 | 31.7 |
| Average daytime temperature (°C) | 31.2 | 32.5 | 29.8 | 28.1 | 27.8 | 27.6 | 26.4 | 28.4 | 30.2 | 27.7 | 26.6 | 29.9 |
| Average temperature (°C) | 25.5 | 26.6 | 24.8 | 23.3 | 22.9 | 23.0 | 22.3 | 23.4 | 24.8 | 22.9 | 22.0 | 24.3 |
| Average night temperature (°C) | 20.0 | 20.7 | 20.6 | 19.3 | 19.2 | 19.0 | 18.5 | 18.8 | 19.5 | 19.2 | 18.5 | 18.8 |
| Absolute minimum temperature (°C) | 18.5 | 18.9 | 18.2 | 18.3 | 18.1 | 17.3 | 17.2 | 17.4 | 18.1 | 18.2 | 16.9 | 16.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 11.0 | 11.0 | 9.6 | 9.9 | 10.4 | 8.9 | 6.9 | 8.9 | 10.4 | 8.6 | 8.9 | 11.1 |
| Precipitation (mm) | 5 | 0 | 125 | 93 | 28 | 14 | 19 | 9 | 16 | 204 | 189 | 2 |
| Sunny days | 26 | 28 | 7 | 1 | 7 | 12 | 15 | 20 | 17 | 2 | 5 | 26 |
| Rainy days | 5 | 0 | 24 | 29 | 24 | 18 | 16 | 11 | 13 | 29 | 25 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Banissa is at