Average annual temperature is 21.0 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: -1.1 °C
Number of sunny days: 307 days
Number of rainy days: 58 days
Look at detailed online map of Corsham
* Weather data for Corsham 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) | 37.0 | 37.2 | 35.2 | 31.1 | 30.6 | 26.4 | 27.8 | 30.5 | 35.1 | 38.1 | 39.3 | 38.7 |
| Average daytime temperature (°C) | 34.0 | 31.6 | 31.3 | 27.8 | 24.1 | 20.3 | 20.9 | 24.4 | 27.1 | 32.0 | 34.4 | 34.2 |
| Average temperature (°C) | 27.7 | 25.5 | 24.3 | 19.8 | 16.5 | 12.3 | 12.8 | 16.0 | 18.7 | 24.2 | 27.3 | 27.5 |
| Average night temperature (°C) | 20.2 | 18.9 | 17.3 | 12.6 | 9.4 | 5.0 | 5.6 | 7.9 | 9.7 | 15.4 | 19.0 | 20.3 |
| Absolute minimum temperature (°C) | 14.2 | 13.9 | 11.7 | 6.1 | 3.7 | 1.5 | -1.1 | 3.1 | 2.8 | 9.1 | 10.1 | 15.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.6 | 13.0 | 12.2 | 11.5 | 10.8 | 10.5 | 10.6 | 11.2 | 11.9 | 12.7 | 13.4 | 13.8 |
| 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) | 12.5 | 11.6 | 10.8 | 10.4 | 9.6 | 9.5 | 9.6 | 10.3 | 10.8 | 11.4 | 11.9 | 12.3 |
| Precipitation (mm) | 10 | 39 | 10 | 5 | 26 | 2 | 0 | 0 | 10 | 5 | 8 | 57 |
| Sunny days | 23 | 18 | 22 | 26 | 27 | 28 | 30 | 31 | 28 | 28 | 24 | 22 |
| Rainy days | 8 | 10 | 9 | 4 | 4 | 2 | 1 | 0 | 2 | 3 | 6 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Corsham is at