Average annual temperature is 22.6 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 2.0 °C
Number of sunny days: 333 days
Number of rainy days: 32 days
Look at detailed online map of Koireb
* Weather data for Koireb 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) | 37.1 | 37.0 | 35.9 | 34.1 | 31.1 | 27.8 | 28.7 | 32.2 | 34.0 | 38.4 | 38.8 | 38.6 |
| Average daytime temperature (°C) | 31.8 | 31.7 | 31.2 | 30.0 | 26.8 | 23.1 | 23.4 | 26.4 | 28.8 | 32.7 | 33.7 | 32.1 |
| Average temperature (°C) | 25.1 | 24.8 | 24.4 | 24.3 | 20.9 | 16.6 | 17.2 | 20.1 | 21.5 | 25.1 | 26.3 | 24.9 |
| Average night temperature (°C) | 19.2 | 18.7 | 18.2 | 18.9 | 15.4 | 10.5 | 11.4 | 14.1 | 13.9 | 17.9 | 19.5 | 18.2 |
| Absolute minimum temperature (°C) | 13.9 | 10.7 | 12.9 | 13.9 | 6.4 | 2.9 | 2.0 | 6.7 | 4.0 | 11.2 | 11.7 | 11.4 |
| 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 | 11.5 | 11.0 | 10.7 | 10.8 | 11.3 | 12.0 | 12.6 | 13.3 | 13.6 |
| 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) | 12.0 | 11.8 | 11.5 | 10.6 | 9.9 | 9.8 | 9.8 | 10.3 | 11.0 | 11.5 | 12.1 | 12.6 |
| Precipitation (mm) | 95 | 0 | 0 | 23 | 1 | 2 | 1 | 1 | 0 | 0 | 2 | 3 |
| Sunny days | 18 | 27 | 31 | 28 | 30 | 27 | 30 | 29 | 29 | 31 | 24 | 29 |
| Rainy days | 13 | 1 | 0 | 2 | 1 | 3 | 1 | 2 | 1 | 0 | 6 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koireb is at