Average annual temperature is 19.6 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: -0.6 °C
Number of sunny days: 305 days
Number of rainy days: 60 days
Look at detailed online map of Brierspan
* Weather data for Brierspan 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) | 39.5 | 37.6 | 35.0 | 30.8 | 28.8 | 24.6 | 26.0 | 29.2 | 34.8 | 38.0 | 40.1 | 40.1 |
| Average daytime temperature (°C) | 35.1 | 33.5 | 30.5 | 26.5 | 21.6 | 17.2 | 18.4 | 22.1 | 22.9 | 29.2 | 33.4 | 33.0 |
| Average temperature (°C) | 28.3 | 26.4 | 23.3 | 18.9 | 14.2 | 10.4 | 10.9 | 14.3 | 15.2 | 21.6 | 25.9 | 26.2 |
| Average night temperature (°C) | 20.3 | 18.6 | 15.8 | 11.2 | 7.5 | 4.3 | 4.0 | 6.9 | 7.1 | 13.3 | 17.4 | 18.4 |
| Absolute minimum temperature (°C) | 12.5 | 12.5 | 10.6 | 5.2 | 0.7 | 0.9 | -0.6 | 1.1 | 0.8 | 7.0 | 10.1 | 14.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.8 | 13.1 | 12.3 | 11.4 | 10.7 | 10.3 | 10.5 | 11.1 | 11.9 | 12.8 | 13.6 | 14.0 |
| 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 | 13.0 |
| Sunshine mean duration (h) | 12.7 | 12.0 | 10.7 | 10.2 | 9.3 | 8.4 | 9.2 | 10.1 | 10.6 | 11.2 | 12.4 | 12.1 |
| Precipitation (mm) | 4 | 7 | 25 | 2 | 28 | 7 | 2 | 2 | 11 | 12 | 3 | 72 |
| Sunny days | 27 | 23 | 23 | 27 | 21 | 26 | 27 | 28 | 26 | 27 | 25 | 25 |
| Rainy days | 4 | 5 | 8 | 3 | 10 | 4 | 4 | 3 | 4 | 4 | 5 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Brierspan is at