Average annual temperature is 26.9 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: 22.6 °C
Number of sunny days: 60 days
Number of rainy days: 305 days
Look at detailed online map of Oseni
* Weather data for Oseni 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) | 30.8 | 30.5 | 31.1 | 32.2 | 29.4 | 29.1 | 28.1 | 28.5 | 28.9 | 30.4 | 30.4 | 31.6 |
| Average daytime temperature (°C) | 29.9 | 29.9 | 30.5 | 30.0 | 28.5 | 28.0 | 27.3 | 27.4 | 28.0 | 29.1 | 28.6 | 30.4 |
| Average temperature (°C) | 27.1 | 26.8 | 27.7 | 27.9 | 27.1 | 26.6 | 25.7 | 25.7 | 26.2 | 27.1 | 26.2 | 28.2 |
| Average night temperature (°C) | 25.3 | 25.0 | 26.0 | 26.2 | 25.7 | 25.2 | 24.4 | 24.4 | 24.8 | 25.5 | 24.2 | 26.5 |
| Absolute minimum temperature (°C) | 24.2 | 24.4 | 24.6 | 23.9 | 23.9 | 23.9 | 22.6 | 23.4 | 23.5 | 22.7 | 23.4 | 24.0 |
| 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) | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.1 | 12.1 | 12.2 | 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) | 11.1 | 11.0 | 10.9 | 9.8 | 10.8 | 10.8 | 10.3 | 10.9 | 11.0 | 11.2 | 9.9 | 11.2 |
| Precipitation (mm) | 9 | 3 | 28 | 177 | 86 | 61 | 108 | 77 | 72 | 87 | 377 | 47 |
| Sunny days | 18 | 18 | 15 | 3 | 0 | 2 | 3 | 0 | 0 | 1 | 0 | 0 |
| Rainy days | 13 | 10 | 16 | 27 | 31 | 28 | 28 | 31 | 30 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oseni is at