Average annual temperature is 21.4 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: -2.4 °C
Number of sunny days: 302 days
Number of rainy days: 63 days
Look at detailed online map of Avon
* Weather data for Avon 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) | 37.7 | 37.5 | 35.5 | 32.2 | 31.2 | 27.3 | 28.5 | 31.1 | 35.5 | 38.8 | 39.8 | 39.0 |
| Average daytime temperature (°C) | 34.7 | 32.2 | 32.0 | 28.9 | 24.9 | 21.0 | 21.6 | 25.0 | 27.5 | 32.5 | 34.9 | 34.7 |
| Average temperature (°C) | 28.3 | 25.8 | 25.1 | 20.8 | 16.9 | 12.6 | 13.3 | 16.3 | 18.7 | 24.5 | 27.5 | 27.7 |
| Average night temperature (°C) | 20.8 | 19.2 | 17.6 | 13.2 | 9.2 | 4.6 | 5.7 | 8.1 | 9.3 | 15.4 | 19.1 | 20.3 |
| Absolute minimum temperature (°C) | 13.4 | 13.2 | 12.9 | 5.4 | 1.1 | 0.0 | -2.4 | 2.4 | 2.2 | 8.3 | 10.4 | 15.6 |
| 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 | 10.7 | 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) | 12.4 | 11.3 | 10.9 | 10.4 | 9.6 | 9.5 | 9.6 | 10.3 | 10.8 | 11.4 | 11.9 | 12.3 |
| Precipitation (mm) | 8 | 50 | 6 | 5 | 15 | 2 | 0 | 0 | 4 | 1 | 9 | 52 |
| Sunny days | 22 | 13 | 22 | 28 | 26 | 28 | 30 | 31 | 28 | 28 | 25 | 21 |
| Rainy days | 9 | 15 | 9 | 2 | 5 | 2 | 1 | 0 | 2 | 3 | 5 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Avon is at