Average annual temperature is 26.2 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: 19.5 °C
Number of sunny days: 74 days
Number of rainy days: 291 days
Look at detailed online map of Mtwara
* Weather data for Mtwara 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) | 31.2 | 32.1 | 33.3 | 30.4 | 30.8 | 30.8 | 31.2 | 32.8 | 31.2 | 33.3 | 33.2 | 32.2 |
| Average daytime temperature (°C) | 29.8 | 29.7 | 30.4 | 29.2 | 29.9 | 29.5 | 29.6 | 29.7 | 29.9 | 30.9 | 31.5 | 30.8 |
| Average temperature (°C) | 27.0 | 27.2 | 27.3 | 25.7 | 25.8 | 24.9 | 24.7 | 24.8 | 25.4 | 26.8 | 27.4 | 27.6 |
| Average night temperature (°C) | 24.6 | 25.0 | 25.1 | 23.5 | 22.7 | 21.5 | 21.2 | 21.4 | 21.8 | 23.3 | 24.1 | 24.9 |
| Absolute minimum temperature (°C) | 23.4 | 23.2 | 22.8 | 22.8 | 21.7 | 19.9 | 19.5 | 20.3 | 20.7 | 21.5 | 22.8 | 23.1 |
| 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 | 11.6 | 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) | 10.1 | 9.0 | 9.8 | 9.9 | 10.6 | 10.4 | 10.3 | 10.7 | 11.2 | 11.5 | 11.2 | 10.7 |
| Precipitation (mm) | 79 | 114 | 166 | 190 | 15 | 15 | 20 | 25 | 36 | 40 | 91 | 200 |
| Sunny days | 3 | 5 | 5 | 2 | 7 | 12 | 14 | 10 | 4 | 8 | 3 | 1 |
| Rainy days | 28 | 23 | 26 | 28 | 24 | 18 | 17 | 21 | 26 | 23 | 27 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mtwara is at