Average annual temperature is 15.9 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -3.7 °C
Number of sunny days: 234 days
Number of rainy days: 131 days
Look at detailed online map of Devlei
* Weather data for Devlei 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) | 33.5 | 30.9 | 29.5 | 26.1 | 24.8 | 21.3 | 22.6 | 23.9 | 30.9 | 33.3 | 36.9 | 35.4 |
| Average daytime temperature (°C) | 28.5 | 26.0 | 26.2 | 22.6 | 18.5 | 15.3 | 16.0 | 19.8 | 22.9 | 26.3 | 29.8 | 28.8 |
| Average temperature (°C) | 21.3 | 19.5 | 18.7 | 15.2 | 11.4 | 8.6 | 8.7 | 11.7 | 15.0 | 17.9 | 21.8 | 21.0 |
| Average night temperature (°C) | 14.7 | 13.8 | 12.2 | 8.3 | 5.3 | 2.9 | 2.1 | 3.9 | 6.7 | 9.6 | 13.6 | 14.2 |
| Absolute minimum temperature (°C) | 7.2 | 8.9 | 6.0 | 1.8 | -1.9 | -0.8 | -3.7 | -1.4 | -1.2 | 4.0 | 5.8 | 9.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 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 | 10.6 | 10.2 | 10.4 | 11.1 | 11.9 | 12.8 | 13.6 | 14.1 |
| 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) | 12.5 | 10.4 | 10.6 | 10.0 | 8.8 | 8.8 | 9.1 | 10.0 | 10.0 | 11.1 | 11.8 | 11.6 |
| Precipitation (mm) | 119 | 112 | 59 | 16 | 64 | 12 | 9 | 3 | 28 | 25 | 29 | 146 |
| Sunny days | 13 | 9 | 12 | 21 | 21 | 26 | 26 | 28 | 25 | 24 | 19 | 10 |
| Rainy days | 18 | 19 | 19 | 9 | 10 | 4 | 5 | 3 | 5 | 7 | 11 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Devlei is at