Average annual temperature is 25.1 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 89 days
Number of rainy days: 276 days
Look at detailed online map of Rutamba
* Weather data for Rutamba Tanzania is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.7 | 32.8 | 33.7 | 30.7 | 31.6 | 29.9 | 32.0 | 32.8 | 33.4 | 33.8 | 33.6 | 34.2 |
| Average daytime temperature (°C) | 30.8 | 30.6 | 31.1 | 29.3 | 30.2 | 28.8 | 29.9 | 30.5 | 31.1 | 32.0 | 31.9 | 31.5 |
| Average temperature (°C) | 25.5 | 25.7 | 25.9 | 24.7 | 24.8 | 23.4 | 23.9 | 24.1 | 24.7 | 25.8 | 26.2 | 26.3 |
| Average night temperature (°C) | 22.5 | 22.8 | 22.9 | 22.3 | 21.3 | 19.7 | 19.4 | 20.0 | 20.3 | 21.8 | 22.6 | 23.3 |
| Absolute minimum temperature (°C) | 21.6 | 21.5 | 21.9 | 21.1 | 20.2 | 17.7 | 17.1 | 18.3 | 19.1 | 20.1 | 21.2 | 22.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.5 | 11.6 | 11.8 | 12.0 | 12.3 | 12.6 | 12.7 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.1 | 9.1 | 9.0 | 9.8 | 10.4 | 10.3 | 10.4 | 10.5 | 10.8 | 11.1 | 11.0 | 9.8 |
| Precipitation (mm) | 133 | 152 | 125 | 176 | 17 | 56 | 6 | 19 | 25 | 58 | 97 | 200 |
| Sunny days | 3 | 1 | 5 | 2 | 16 | 19 | 19 | 10 | 5 | 2 | 7 | 0 |
| Rainy days | 28 | 27 | 26 | 28 | 15 | 11 | 12 | 21 | 25 | 29 | 23 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rutamba is at