Average annual temperature is 19.9 °C
Absolute maximum temperature: 31.6 °C
Absolute minimum temperature: 12.9 °C
Number of sunny days: 49 days
Number of rainy days: 316 days
Look at detailed online map of Mayo
* Weather data for Mayo 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) | 30.2 | 30.9 | 31.6 | 27.6 | 24.9 | 22.9 | 23.3 | 24.5 | 25.0 | 27.4 | 26.9 | 28.1 |
| Average daytime temperature (°C) | 28.3 | 29.1 | 28.3 | 24.1 | 22.8 | 21.7 | 21.4 | 22.0 | 23.7 | 25.0 | 23.5 | 25.5 |
| Average temperature (°C) | 21.9 | 22.1 | 22.0 | 20.4 | 19.3 | 18.1 | 17.4 | 17.8 | 19.0 | 20.2 | 19.8 | 21.2 |
| Average night temperature (°C) | 16.9 | 17.0 | 17.4 | 17.7 | 16.4 | 15.2 | 14.2 | 14.1 | 14.7 | 16.0 | 17.2 | 18.0 |
| Absolute minimum temperature (°C) | 15.7 | 15.5 | 16.2 | 16.8 | 15.3 | 13.8 | 13.3 | 12.9 | 13.3 | 13.6 | 14.7 | 16.8 |
| 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 | 11.8 | 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) | 11.0 | 11.0 | 10.2 | 8.1 | 10.1 | 10.0 | 10.6 | 10.6 | 10.6 | 10.7 | 8.2 | 10.6 |
| Precipitation (mm) | 47 | 57 | 82 | 269 | 120 | 84 | 62 | 80 | 62 | 79 | 406 | 175 |
| Sunny days | 5 | 12 | 9 | 0 | 2 | 8 | 4 | 3 | 3 | 2 | 1 | 0 |
| Rainy days | 26 | 16 | 22 | 30 | 29 | 22 | 27 | 28 | 27 | 29 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mayo is at