Average annual temperature is 25.5 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: 17.2 °C
Number of sunny days: 142 days
Number of rainy days: 223 days
Look at detailed online map of Kwelnumba
* Weather data for Kwelnumba 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) | 37.3 | 38.0 | 38.0 | 34.3 | 31.7 | 29.9 | 32.0 | 32.3 | 33.8 | 35.6 | 32.4 | 36.0 |
| Average daytime temperature (°C) | 34.9 | 36.0 | 34.5 | 30.0 | 29.2 | 28.1 | 28.7 | 29.6 | 31.7 | 32.7 | 28.0 | 31.8 |
| Average temperature (°C) | 27.9 | 28.6 | 27.9 | 25.1 | 24.4 | 23.3 | 23.3 | 23.7 | 25.1 | 26.0 | 24.1 | 26.7 |
| Average night temperature (°C) | 22.3 | 22.6 | 22.7 | 22.0 | 20.7 | 19.4 | 18.9 | 19.3 | 20.0 | 21.1 | 21.4 | 22.6 |
| Absolute minimum temperature (°C) | 20.3 | 21.4 | 21.7 | 20.3 | 19.0 | 18.1 | 17.2 | 17.7 | 18.5 | 18.8 | 20.3 | 20.8 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 11.2 | 11.3 | 10.3 | 8.6 | 10.2 | 10.0 | 10.5 | 10.5 | 10.8 | 10.8 | 8.8 | 10.8 |
| Precipitation (mm) | 18 | 11 | 26 | 147 | 50 | 36 | 20 | 21 | 15 | 36 | 254 | 67 |
| Sunny days | 17 | 23 | 19 | 2 | 8 | 14 | 13 | 10 | 18 | 9 | 4 | 5 |
| Rainy days | 14 | 5 | 12 | 28 | 23 | 16 | 18 | 21 | 12 | 22 | 26 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kwelnumba is at