Average annual temperature is 25.7 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 17.8 °C
Number of sunny days: 182 days
Number of rainy days: 183 days
Look at detailed online map of Janoni
* Weather data for Janoni 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) | 34.8 | 36.4 | 35.8 | 32.8 | 34.8 | 33.3 | 32.0 | 33.5 | 35.1 | 36.6 | 30.6 | 32.1 |
| Average daytime temperature (°C) | 33.0 | 34.7 | 33.3 | 29.6 | 31.7 | 31.3 | 30.2 | 31.7 | 33.4 | 32.9 | 28.2 | 30.2 |
| Average temperature (°C) | 26.6 | 27.8 | 27.0 | 24.5 | 25.7 | 25.4 | 24.3 | 25.1 | 26.2 | 26.4 | 23.6 | 25.2 |
| Average night temperature (°C) | 20.2 | 20.8 | 21.5 | 20.6 | 20.7 | 20.3 | 19.3 | 19.7 | 20.2 | 20.8 | 20.3 | 20.7 |
| Absolute minimum temperature (°C) | 18.8 | 19.1 | 20.3 | 19.8 | 19.8 | 19.2 | 18.2 | 17.8 | 19.3 | 19.9 | 19.3 | 18.9 |
| 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) | 11.0 | 11.2 | 10.8 | 9.5 | 10.7 | 9.8 | 9.0 | 9.9 | 10.6 | 10.7 | 9.4 | 10.8 |
| Precipitation (mm) | 5 | 0 | 97 | 177 | 11 | 6 | 5 | 1 | 1 | 115 | 326 | 87 |
| Sunny days | 24 | 24 | 11 | 0 | 11 | 22 | 24 | 26 | 21 | 12 | 2 | 5 |
| Rainy days | 7 | 4 | 20 | 30 | 20 | 8 | 7 | 5 | 9 | 19 | 28 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Janoni is at