Average annual temperature is 20.1 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: -0.4 °C
Number of sunny days: 327 days
Number of rainy days: 38 days
Look at detailed online map of Spes Bona
* Weather data for Spes Bona 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) | 40.3 | 38.9 | 39.1 | 35.5 | 31.2 | 28.4 | 29.7 | 30.1 | 36.6 | 37.6 | 40.9 | 40.6 |
| Average daytime temperature (°C) | 35.8 | 34.0 | 31.6 | 28.4 | 23.2 | 20.0 | 19.6 | 23.9 | 23.6 | 30.1 | 33.9 | 33.4 |
| Average temperature (°C) | 27.5 | 25.6 | 22.6 | 20.7 | 15.9 | 12.5 | 12.6 | 16.4 | 15.6 | 21.9 | 25.7 | 24.8 |
| Average night temperature (°C) | 18.0 | 16.6 | 13.3 | 12.3 | 8.5 | 5.9 | 5.4 | 8.9 | 7.0 | 12.9 | 16.0 | 15.6 |
| Absolute minimum temperature (°C) | 10.5 | 11.5 | 9.0 | 4.4 | 2.4 | 2.0 | -0.4 | 2.9 | -0.2 | 6.8 | 6.9 | 9.0 |
| 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 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.7 | 13.0 | 12.2 | 11.4 | 10.7 | 10.4 | 10.6 | 11.1 | 11.9 | 12.8 | 13.5 | 13.9 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 12.4 | 12.0 | 11.4 | 10.3 | 9.5 | 9.1 | 9.3 | 10.2 | 10.4 | 11.3 | 12.3 | 12.8 |
| Precipitation (mm) | 6 | 6 | 4 | 1 | 3 | 6 | 3 | 0 | 2 | 3 | 0 | 2 |
| Sunny days | 28 | 25 | 27 | 28 | 26 | 25 | 25 | 31 | 26 | 27 | 30 | 29 |
| Rainy days | 3 | 3 | 4 | 2 | 5 | 5 | 6 | 0 | 4 | 4 | 0 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Spes Bona is at