Average annual temperature is 15.9 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: -2.2 °C
Number of sunny days: 252 days
Number of rainy days: 113 days
Look at detailed online map of Hazeldene
* Weather data for Hazeldene 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) | 37.2 | 34.9 | 32.4 | 30.1 | 26.0 | 21.7 | 23.3 | 26.4 | 33.5 | 34.3 | 37.8 | 38.8 |
| Average daytime temperature (°C) | 30.3 | 27.4 | 28.0 | 23.8 | 18.0 | 15.7 | 16.0 | 20.4 | 21.7 | 23.1 | 30.4 | 28.3 |
| Average temperature (°C) | 22.2 | 20.0 | 19.9 | 16.2 | 11.6 | 9.6 | 9.3 | 12.4 | 13.8 | 15.1 | 20.9 | 19.6 |
| Average night temperature (°C) | 14.8 | 13.8 | 13.2 | 9.6 | 6.5 | 5.2 | 3.8 | 5.3 | 6.6 | 8.3 | 12.2 | 12.7 |
| Absolute minimum temperature (°C) | 6.3 | 8.6 | 5.4 | 3.0 | 1.8 | 1.6 | -1.9 | -2.0 | -2.2 | 2.0 | 7.0 | 8.4 |
| 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 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.0 | 13.2 | 12.3 | 11.3 | 10.5 | 10.1 | 10.3 | 11.0 | 11.9 | 12.9 | 13.7 | 14.2 |
| 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 | 14.0 |
| Sunshine mean duration (h) | 11.8 | 10.7 | 10.9 | 9.3 | 7.6 | 8.5 | 8.7 | 9.9 | 9.8 | 10.2 | 11.7 | 11.1 |
| Precipitation (mm) | 93 | 81 | 21 | 19 | 70 | 22 | 14 | 0 | 43 | 40 | 22 | 56 |
| Sunny days | 14 | 14 | 19 | 23 | 21 | 22 | 23 | 28 | 24 | 23 | 23 | 18 |
| Rainy days | 17 | 14 | 12 | 7 | 10 | 8 | 8 | 3 | 6 | 8 | 7 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hazeldene is at