Average annual temperature is 21.5 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 192 days
Number of rainy days: 173 days
Look at detailed online map of Bartabwa
* Weather data for Bartabwa 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) | 31.5 | 32.1 | 32.2 | 31.0 | 30.8 | 30.1 | 29.5 | 30.1 | 30.5 | 31.5 | 26.5 | 30.1 |
| Average daytime temperature (°C) | 28.1 | 30.2 | 28.1 | 27.2 | 27.8 | 28.5 | 27.9 | 27.4 | 28.6 | 28.1 | 25.0 | 28.4 |
| Average temperature (°C) | 21.8 | 23.5 | 21.7 | 20.6 | 21.5 | 22.3 | 21.5 | 21.1 | 21.7 | 21.4 | 19.4 | 21.7 |
| Average night temperature (°C) | 15.2 | 16.1 | 16.3 | 15.5 | 15.9 | 16.5 | 15.9 | 15.4 | 16.0 | 16.0 | 15.3 | 15.8 |
| Absolute minimum temperature (°C) | 14.0 | 14.6 | 14.5 | 14.6 | 13.9 | 15.3 | 14.4 | 13.4 | 14.5 | 14.5 | 13.8 | 14.5 |
| 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 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| 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) | 10.8 | 11.0 | 10.5 | 10.4 | 10.8 | 11.0 | 11.1 | 11.1 | 11.0 | 10.9 | 10.1 | 11.0 |
| Precipitation (mm) | 9 | 0 | 104 | 183 | 46 | 14 | 24 | 56 | 53 | 155 | 172 | 18 |
| Sunny days | 28 | 27 | 14 | 6 | 17 | 18 | 17 | 19 | 11 | 13 | 4 | 18 |
| Rainy days | 3 | 1 | 17 | 24 | 14 | 12 | 14 | 12 | 19 | 18 | 26 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bartabwa is at