Average annual temperature is 24.6 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 4.3 °C
Number of sunny days: 279 days
Number of rainy days: 86 days
Look at detailed online map of Ongumi
* Weather data for Ongumi 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) | 33.9 | 34.5 | 35.5 | 34.9 | 33.6 | 32.4 | 31.2 | 35.9 | 37.2 | 40.3 | 38.4 | 37.7 |
| Average daytime temperature (°C) | 28.1 | 31.0 | 31.7 | 31.9 | 31.9 | 29.0 | 26.8 | 31.2 | 35.3 | 37.4 | 35.6 | 33.3 |
| Average temperature (°C) | 22.8 | 24.7 | 25.4 | 25.3 | 24.1 | 20.3 | 19.1 | 22.9 | 26.7 | 29.6 | 28.1 | 26.6 |
| Average night temperature (°C) | 18.3 | 17.9 | 18.9 | 18.1 | 15.5 | 11.2 | 11.6 | 14.0 | 17.1 | 21.2 | 20.8 | 20.2 |
| Absolute minimum temperature (°C) | 15.7 | 13.9 | 15.9 | 16.3 | 11.8 | 4.3 | 5.6 | 7.1 | 14.3 | 16.9 | 17.8 | 16.4 |
| 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) | 13.0 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 | 11.2 | 11.5 | 12.0 | 12.5 | 12.9 | 13.1 |
| 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) | 8.8 | 10.7 | 10.4 | 10.4 | 10.4 | 10.3 | 10.2 | 10.5 | 11.0 | 11.0 | 11.3 | 11.0 |
| Precipitation (mm) | 266 | 7 | 60 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 62 | 69 |
| Sunny days | 4 | 19 | 18 | 26 | 31 | 30 | 31 | 31 | 30 | 28 | 15 | 16 |
| Rainy days | 27 | 9 | 13 | 4 | 0 | 0 | 0 | 0 | 0 | 3 | 15 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ongumi is at