Average annual temperature is 14.8 °C
Absolute maximum temperature: 27.2 °C
Absolute minimum temperature: 3.3 °C
Number of sunny days: 135 days
Number of rainy days: 230 days
Look at detailed online map of Mwanadasi
* Weather data for Mwanadasi 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) | 21.1 | 21.6 | 21.7 | 20.2 | 21.5 | 21.6 | 22.9 | 24.5 | 26.2 | 27.2 | 24.8 | 22.7 |
| Average daytime temperature (°C) | 19.0 | 19.7 | 19.1 | 18.9 | 19.0 | 19.9 | 19.1 | 20.9 | 23.4 | 24.8 | 22.4 | 20.3 |
| Average temperature (°C) | 14.7 | 15.2 | 14.7 | 14.3 | 13.7 | 13.1 | 12.1 | 13.7 | 16.0 | 17.8 | 16.4 | 15.8 |
| Average night temperature (°C) | 11.5 | 11.9 | 11.6 | 10.7 | 9.4 | 8.0 | 6.6 | 8.1 | 10.3 | 12.3 | 11.9 | 12.6 |
| Absolute minimum temperature (°C) | 9.9 | 10.3 | 8.7 | 9.4 | 7.3 | 5.6 | 3.3 | 5.6 | 8.7 | 10.3 | 10.9 | 11.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.6 | 12.4 | 12.1 | 11.9 | 11.7 | 11.6 | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 9.4 | 9.9 | 8.8 | 10.7 | 10.5 | 10.7 | 10.8 | 11.0 | 11.2 | 11.1 | 10.8 | 9.1 |
| Precipitation (mm) | 174 | 143 | 230 | 97 | 34 | 2 | 0 | 2 | 3 | 15 | 99 | 263 |
| Sunny days | 2 | 1 | 0 | 2 | 12 | 24 | 30 | 20 | 18 | 20 | 6 | 0 |
| Rainy days | 29 | 27 | 31 | 28 | 19 | 6 | 1 | 11 | 12 | 11 | 24 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mwanadasi is at