Average annual temperature is 23.1 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 11.5 °C
Number of sunny days: 182 days
Number of rainy days: 183 days
Look at detailed online map of Mwanza
* Weather data for Mwanza Malawi is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.0 | 30.8 | 29.3 | 28.8 | 29.7 | 30.6 | 29.9 | 31.9 | 34.9 | 39.0 | 36.9 | 37.0 |
| Average daytime temperature (°C) | 26.8 | 27.4 | 25.8 | 25.9 | 26.8 | 27.0 | 24.1 | 25.9 | 31.4 | 32.9 | 32.5 | 32.8 |
| Average temperature (°C) | 22.8 | 23.5 | 22.2 | 21.7 | 21.7 | 21.4 | 19.0 | 20.4 | 25.1 | 26.6 | 26.2 | 26.8 |
| Average night temperature (°C) | 20.0 | 20.2 | 19.5 | 17.9 | 16.3 | 15.5 | 14.2 | 15.0 | 18.7 | 20.6 | 20.6 | 21.9 |
| Absolute minimum temperature (°C) | 18.6 | 18.5 | 17.2 | 15.2 | 14.2 | 11.9 | 11.5 | 11.5 | 15.8 | 14.7 | 15.0 | 16.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.4 | 12.8 | 13.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.0 | 9.0 | 8.0 | 9.8 | 10.6 | 10.4 | 9.3 | 9.6 | 10.7 | 10.0 | 10.8 | 10.8 |
| Precipitation (mm) | 355 | 273 | 190 | 30 | 0 | 6 | 11 | 39 | 11 | 28 | 50 | 88 |
| Sunny days | 0 | 1 | 1 | 14 | 30 | 28 | 20 | 19 | 27 | 19 | 12 | 11 |
| Rainy days | 31 | 27 | 30 | 16 | 1 | 2 | 11 | 12 | 3 | 12 | 18 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mwanza is at