Average annual temperature is 23.2 °C
Absolute maximum temperature: 45.3 °C
Absolute minimum temperature: 2.1 °C
Number of sunny days: 342 days
Number of rainy days: 23 days
Look at detailed online map of Onseepkans
* Weather data for Onseepkans South Africa is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 44.9 | 42.5 | 42.0 | 37.9 | 32.8 | 25.5 | 31.4 | 34.8 | 40.6 | 41.9 | 45.3 | 41.0 |
| Average daytime temperature (°C) | 40.1 | 38.0 | 34.0 | 30.9 | 24.6 | 20.8 | 21.1 | 25.9 | 26.1 | 32.9 | 37.3 | 36.5 |
| Average temperature (°C) | 32.5 | 30.3 | 25.9 | 23.1 | 17.8 | 14.2 | 14.2 | 18.3 | 18.6 | 25.5 | 29.3 | 29.0 |
| Average night temperature (°C) | 23.5 | 21.7 | 17.5 | 14.9 | 11.2 | 8.1 | 7.5 | 10.8 | 11.0 | 17.3 | 20.2 | 20.8 |
| Absolute minimum temperature (°C) | 16.1 | 16.0 | 12.4 | 7.8 | 4.5 | 5.5 | 2.1 | 6.3 | 5.1 | 11.7 | 13.0 | 15.1 |
| 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 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.7 | 13.1 | 12.3 | 11.4 | 10.7 | 10.3 | 10.5 | 11.1 | 11.9 | 12.8 | 13.5 | 13.9 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 12.6 | 12.1 | 11.3 | 10.3 | 9.3 | 9.0 | 9.4 | 10.1 | 10.7 | 11.4 | 12.3 | 12.4 |
| Precipitation (mm) | 0 | 0 | 2 | 0 | 1 | 11 | 2 | 0 | 0 | 9 | 0 | 11 |
| Sunny days | 31 | 28 | 29 | 30 | 27 | 27 | 28 | 30 | 26 | 28 | 30 | 28 |
| Rainy days | 0 | 0 | 2 | 0 | 4 | 3 | 3 | 1 | 4 | 3 | 0 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Onseepkans is at