Average annual temperature is 14.7 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -3.7 °C
Number of sunny days: 182 days
Number of rainy days: 183 days
Look at detailed online map of Sterling Park
* Weather data for Sterling Park 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) | 35.3 | 32.5 | 30.7 | 28.9 | 25.6 | 20.5 | 22.2 | 25.3 | 31.5 | 32.8 | 37.6 | 35.3 |
| Average daytime temperature (°C) | 28.3 | 25.5 | 26.4 | 23.2 | 17.8 | 15.1 | 15.9 | 19.9 | 21.3 | 22.1 | 29.2 | 26.8 |
| Average temperature (°C) | 20.5 | 18.9 | 18.5 | 15.2 | 10.7 | 8.5 | 8.3 | 10.8 | 12.9 | 14.5 | 20.0 | 18.4 |
| Average night temperature (°C) | 13.9 | 13.4 | 12.3 | 8.0 | 4.6 | 3.2 | 1.7 | 2.9 | 4.8 | 7.6 | 11.5 | 12.2 |
| Absolute minimum temperature (°C) | 8.5 | 8.8 | 4.1 | 0.6 | -1.4 | -1.3 | -3.1 | -3.7 | -3.5 | 2.1 | 5.8 | 9.2 |
| 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) | 14.0 | 13.2 | 12.3 | 11.3 | 10.5 | 10.1 | 10.3 | 11.0 | 11.9 | 12.9 | 13.7 | 14.2 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 10.7 | 9.2 | 10.5 | 9.6 | 7.4 | 8.6 | 8.7 | 9.7 | 9.6 | 9.4 | 11.7 | 9.7 |
| Precipitation (mm) | 123 | 156 | 48 | 34 | 99 | 23 | 21 | 4 | 47 | 36 | 28 | 97 |
| Sunny days | 8 | 7 | 8 | 20 | 15 | 21 | 21 | 24 | 22 | 14 | 15 | 7 |
| Rainy days | 23 | 21 | 23 | 10 | 16 | 9 | 10 | 7 | 8 | 17 | 15 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sterling Park is at