Average annual temperature is 18.9 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -2.6 °C
Number of sunny days: 312 days
Number of rainy days: 53 days
Look at detailed online map of Isabis
* Weather data for Isabis 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) | 33.3 | 33.5 | 33.7 | 29.7 | 26.4 | 24.2 | 25.7 | 27.8 | 31.3 | 35.5 | 35.0 | 34.4 |
| Average daytime temperature (°C) | 29.0 | 30.0 | 29.8 | 26.4 | 23.5 | 20.7 | 19.3 | 23.4 | 26.1 | 30.4 | 30.8 | 30.6 |
| Average temperature (°C) | 22.5 | 22.3 | 21.8 | 19.9 | 16.1 | 12.5 | 11.6 | 15.4 | 17.4 | 22.0 | 23.2 | 22.5 |
| Average night temperature (°C) | 16.6 | 15.4 | 14.0 | 13.2 | 9.2 | 5.1 | 4.3 | 7.9 | 8.5 | 13.8 | 16.1 | 15.1 |
| Absolute minimum temperature (°C) | 11.5 | 7.8 | 10.3 | 9.2 | 2.8 | -0.2 | -2.6 | 0.1 | -1.1 | 7.3 | 7.6 | 8.7 |
| 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 | 13.2 | 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 | 11.5 | 11.2 | 10.4 | 9.9 | 9.8 | 9.8 | 10.2 | 11.1 | 11.4 | 12.1 | 12.3 |
| Precipitation (mm) | 90 | 9 | 0 | 31 | 9 | 0 | 0 | 1 | 1 | 4 | 17 | 23 |
| Sunny days | 16 | 24 | 30 | 23 | 27 | 30 | 30 | 29 | 29 | 28 | 20 | 26 |
| Rainy days | 15 | 4 | 1 | 7 | 4 | 0 | 1 | 2 | 1 | 3 | 10 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Isabis is at