Average annual temperature is 22.9 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 3.3 °C
Number of sunny days: 322 days
Number of rainy days: 43 days
Look at detailed online map of Usambara
* Weather data for Usambara Namibia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 39.0 | 37.9 | 36.5 | 34.5 | 31.9 | 28.8 | 30.1 | 32.7 | 36.4 | 40.2 | 39.6 | 38.9 |
| Average daytime temperature (°C) | 33.0 | 33.9 | 33.7 | 31.6 | 28.7 | 25.4 | 24.8 | 28.4 | 30.9 | 34.8 | 35.1 | 34.4 |
| Average temperature (°C) | 25.3 | 25.5 | 25.2 | 24.7 | 20.7 | 16.8 | 16.6 | 20.1 | 21.7 | 25.4 | 26.8 | 25.8 |
| Average night temperature (°C) | 19.1 | 18.3 | 17.7 | 18.2 | 13.6 | 9.2 | 9.0 | 12.2 | 13.1 | 17.5 | 19.4 | 18.2 |
| Absolute minimum temperature (°C) | 14.5 | 10.7 | 12.5 | 14.6 | 5.9 | 4.9 | 3.3 | 5.5 | 5.4 | 12.4 | 11.8 | 13.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.4 | 12.9 | 12.2 | 11.6 | 11.0 | 10.7 | 10.9 | 11.3 | 12.0 | 12.6 | 13.2 | 13.5 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 11.4 | 11.4 | 11.3 | 10.3 | 9.8 | 9.8 | 9.9 | 10.3 | 11.0 | 11.5 | 12.0 | 12.5 |
| Precipitation (mm) | 72 | 15 | 0 | 13 | 2 | 0 | 0 | 1 | 0 | 2 | 16 | 6 |
| Sunny days | 17 | 24 | 30 | 25 | 29 | 29 | 30 | 28 | 29 | 30 | 23 | 28 |
| Rainy days | 14 | 4 | 1 | 5 | 2 | 1 | 1 | 3 | 1 | 1 | 7 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Usambara is at