Average annual temperature is 21.9 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -0.9 °C
Number of sunny days: 291 days
Number of rainy days: 74 days
Look at detailed online map of Otjana
* Weather data for Otjana 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) | 33.8 | 33.4 | 34.8 | 31.1 | 29.5 | 28.6 | 27.4 | 32.5 | 33.8 | 37.6 | 36.8 | 37.4 |
| Average daytime temperature (°C) | 30.3 | 29.1 | 30.5 | 28.9 | 27.6 | 24.5 | 21.9 | 26.6 | 30.8 | 34.6 | 33.8 | 33.9 |
| Average temperature (°C) | 23.9 | 23.0 | 24.0 | 22.1 | 19.9 | 15.7 | 13.9 | 18.4 | 22.2 | 26.6 | 26.5 | 26.8 |
| Average night temperature (°C) | 17.4 | 17.1 | 17.1 | 15.1 | 12.2 | 7.3 | 6.5 | 10.0 | 12.7 | 18.0 | 19.0 | 19.2 |
| Absolute minimum temperature (°C) | 15.0 | 13.3 | 13.9 | 11.1 | 6.7 | 0.2 | -0.9 | 2.0 | 4.0 | 15.1 | 15.4 | 15.9 |
| 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) | 13.2 | 12.8 | 12.2 | 11.6 | 11.1 | 10.9 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.4 |
| 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) | 11.6 | 10.0 | 10.8 | 9.9 | 9.9 | 10.1 | 10.1 | 10.5 | 10.7 | 11.0 | 11.7 | 11.6 |
| Precipitation (mm) | 56 | 122 | 13 | 5 | 4 | 0 | 0 | 0 | 0 | 10 | 25 | 18 |
| Sunny days | 15 | 18 | 20 | 23 | 28 | 30 | 31 | 31 | 30 | 28 | 16 | 21 |
| Rainy days | 16 | 10 | 11 | 7 | 3 | 0 | 0 | 0 | 0 | 3 | 14 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Otjana is at