Average annual temperature is 25.0 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 205 days
Number of rainy days: 160 days
Look at detailed online map of Usasi
* Weather data for Usasi 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) | 32.7 | 34.9 | 32.8 | 31.6 | 33.7 | 33.0 | 33.6 | 35.5 | 35.9 | 37.1 | 34.6 | 32.8 |
| Average daytime temperature (°C) | 30.1 | 31.9 | 28.8 | 29.3 | 31.2 | 31.8 | 30.9 | 32.4 | 33.9 | 35.3 | 30.9 | 29.6 |
| Average temperature (°C) | 23.9 | 25.7 | 23.0 | 23.4 | 25.0 | 25.3 | 24.2 | 25.5 | 27.3 | 28.3 | 24.6 | 23.8 |
| Average night temperature (°C) | 18.7 | 19.9 | 18.4 | 18.7 | 19.1 | 18.7 | 17.6 | 18.7 | 20.5 | 21.8 | 19.5 | 19.1 |
| Absolute minimum temperature (°C) | 16.5 | 17.8 | 17.1 | 17.2 | 17.5 | 17.6 | 15.8 | 17.8 | 18.7 | 20.1 | 16.9 | 17.8 |
| 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) | 11.1 | 10.6 | 10.5 | 10.5 | 10.8 | 10.4 | 10.8 | 10.5 | 11.0 | 10.7 | 10.4 | 10.1 |
| Precipitation (mm) | 111 | 24 | 108 | 111 | 18 | 0 | 0 | 0 | 16 | 5 | 138 | 149 |
| Sunny days | 11 | 15 | 7 | 3 | 21 | 30 | 31 | 31 | 25 | 22 | 4 | 5 |
| Rainy days | 20 | 13 | 24 | 27 | 10 | 0 | 0 | 0 | 5 | 9 | 26 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Usasi is at