Average annual temperature is 13.5 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: -3.0 °C
Number of sunny days: 237 days
Number of rainy days: 128 days
Look at detailed online map of Olkersia
* Weather data for Olkersia 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) | 34.7 | 32.4 | 32.7 | 30.6 | 25.3 | 17.2 | 19.4 | 24.1 | 23.2 | 30.3 | 33.0 | 31.7 |
| Average daytime temperature (°C) | 28.5 | 26.9 | 22.6 | 19.4 | 15.6 | 11.1 | 12.5 | 15.2 | 13.3 | 20.8 | 24.6 | 25.2 |
| Average temperature (°C) | 21.0 | 20.0 | 16.1 | 13.5 | 9.9 | 7.4 | 7.0 | 9.4 | 8.1 | 14.3 | 17.8 | 18.1 |
| Average night temperature (°C) | 13.6 | 13.3 | 10.8 | 8.0 | 5.1 | 3.9 | 2.4 | 4.3 | 3.2 | 8.2 | 10.4 | 10.8 |
| Absolute minimum temperature (°C) | 6.8 | 5.3 | 4.3 | -0.6 | 0.7 | -0.5 | -2.3 | -0.8 | -3.0 | 0.8 | 5.7 | 6.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.1 | 13.3 | 12.3 | 11.3 | 10.4 | 10.0 | 10.2 | 10.9 | 11.9 | 12.9 | 13.8 | 14.3 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 12.9 | 11.6 | 10.1 | 8.4 | 8.3 | 5.3 | 7.8 | 8.8 | 8.4 | 11.5 | 12.0 | 12.6 |
| Precipitation (mm) | 7 | 21 | 54 | 40 | 49 | 152 | 44 | 30 | 111 | 5 | 12 | 34 |
| Sunny days | 23 | 22 | 18 | 16 | 22 | 10 | 20 | 21 | 16 | 23 | 23 | 23 |
| Rainy days | 8 | 6 | 13 | 14 | 9 | 20 | 11 | 10 | 14 | 8 | 7 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Olkersia during the most sunny months:
The largest precipitation sum in Olkersia is at