Average annual temperature is 24.5 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 3.0 °C
Number of sunny days: 293 days
Number of rainy days: 72 days
Look at detailed online map of Ongenga
* Weather data for Ongenga 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) | 33.0 | 36.7 | 36.1 | 34.3 | 33.5 | 31.6 | 31.3 | 35.3 | 37.4 | 40.7 | 38.8 | 37.9 |
| Average daytime temperature (°C) | 28.4 | 31.7 | 32.3 | 31.8 | 31.5 | 28.5 | 26.8 | 31.3 | 34.9 | 36.9 | 35.0 | 32.7 |
| Average temperature (°C) | 22.8 | 25.4 | 26.2 | 25.4 | 23.7 | 19.8 | 18.8 | 22.9 | 26.2 | 29.0 | 27.8 | 26.3 |
| Average night temperature (°C) | 18.2 | 18.2 | 19.7 | 18.6 | 15.1 | 11.3 | 11.2 | 14.5 | 16.7 | 20.2 | 20.7 | 19.8 |
| Absolute minimum temperature (°C) | 14.6 | 13.6 | 16.1 | 16.3 | 11.5 | 3.0 | 6.1 | 7.7 | 13.5 | 17.1 | 17.3 | 14.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 | 11.2 | 11.5 | 12.0 | 12.5 | 13.0 | 13.2 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 9.8 | 10.6 | 10.8 | 10.4 | 10.3 | 10.1 | 10.1 | 10.5 | 11.2 | 10.9 | 11.3 | 10.8 |
| Precipitation (mm) | 280 | 8 | 31 | 6 | 0 | 0 | 0 | 0 | 0 | 3 | 39 | 45 |
| Sunny days | 6 | 23 | 20 | 25 | 31 | 30 | 31 | 31 | 29 | 29 | 17 | 21 |
| Rainy days | 25 | 5 | 11 | 5 | 0 | 0 | 0 | 0 | 1 | 2 | 13 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ongenga is at