Average annual temperature is 16.3 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -1.4 °C
Number of sunny days: 152 days
Number of rainy days: 213 days
Look at detailed online map of Barretts
* Weather data for Barretts 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) | 31.6 | 30.2 | 29.8 | 28.3 | 25.9 | 25.3 | 24.1 | 30.3 | 32.2 | 31.8 | 32.5 | 29.8 |
| Average daytime temperature (°C) | 26.0 | 24.1 | 24.6 | 24.1 | 20.6 | 21.1 | 18.3 | 21.2 | 24.9 | 23.3 | 26.0 | 24.8 |
| Average temperature (°C) | 19.7 | 18.9 | 18.6 | 17.0 | 14.1 | 12.9 | 10.3 | 12.8 | 16.9 | 16.5 | 18.7 | 19.0 |
| Average night temperature (°C) | 14.3 | 15.4 | 13.5 | 10.9 | 8.9 | 6.1 | 3.7 | 5.1 | 9.6 | 10.7 | 12.9 | 14.2 |
| Absolute minimum temperature (°C) | 10.6 | 10.9 | 11.1 | 6.7 | 4.2 | 2.5 | -1.4 | -0.1 | 4.7 | 5.5 | 6.4 | 10.2 |
| 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) | 13.5 | 13.0 | 12.2 | 11.5 | 10.9 | 10.6 | 10.7 | 11.2 | 11.9 | 12.7 | 13.4 | 13.7 |
| 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) | 11.0 | 9.3 | 10.3 | 9.8 | 8.8 | 9.6 | 8.6 | 9.7 | 9.5 | 8.4 | 10.4 | 9.4 |
| Precipitation (mm) | 115 | 324 | 86 | 27 | 111 | 3 | 40 | 8 | 25 | 114 | 106 | 168 |
| Sunny days | 12 | 2 | 8 | 14 | 13 | 23 | 21 | 21 | 19 | 9 | 6 | 4 |
| Rainy days | 19 | 26 | 23 | 16 | 18 | 7 | 10 | 10 | 11 | 22 | 24 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barretts is at