Average annual temperature is 17.3 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -1.9 °C
Number of sunny days: 241 days
Number of rainy days: 124 days
Look at detailed online map of Barrage
* Weather data for Barrage 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) | 32.1 | 29.3 | 29.6 | 27.3 | 27.5 | 23.7 | 23.8 | 27.1 | 32.2 | 35.0 | 35.3 | 34.2 |
| Average daytime temperature (°C) | 27.7 | 25.0 | 26.3 | 24.4 | 20.8 | 18.8 | 18.1 | 21.9 | 27.1 | 27.8 | 29.7 | 27.7 |
| Average temperature (°C) | 21.6 | 19.7 | 19.7 | 16.9 | 13.6 | 10.5 | 10.0 | 13.2 | 18.3 | 20.0 | 22.3 | 21.7 |
| Average night temperature (°C) | 15.4 | 15.2 | 13.7 | 9.7 | 7.8 | 3.4 | 2.7 | 4.9 | 9.3 | 12.4 | 14.9 | 15.9 |
| Absolute minimum temperature (°C) | 11.9 | 11.8 | 10.1 | 3.8 | 1.2 | -0.1 | -1.6 | -1.9 | 3.0 | 5.6 | 4.3 | 11.7 |
| 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) | 12.2 | 9.3 | 10.7 | 10.5 | 9.6 | 9.6 | 9.6 | 10.1 | 11.0 | 10.2 | 11.3 | 10.9 |
| Precipitation (mm) | 24 | 147 | 32 | 21 | 63 | 2 | 3 | 0 | 4 | 51 | 42 | 118 |
| Sunny days | 17 | 6 | 12 | 23 | 18 | 28 | 28 | 31 | 27 | 20 | 16 | 15 |
| Rainy days | 14 | 22 | 19 | 7 | 13 | 2 | 3 | 0 | 3 | 11 | 14 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barrage is at