Average annual temperature is 14.6 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -4.3 °C
Number of sunny days: 212 days
Number of rainy days: 153 days
Look at detailed online map of Hillandale
* Weather data for Hillandale 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) | 30.8 | 28.3 | 27.5 | 24.7 | 23.4 | 20.5 | 21.8 | 24.8 | 31.0 | 32.5 | 33.1 | 31.7 |
| Average daytime temperature (°C) | 26.5 | 24.2 | 24.6 | 22.0 | 18.1 | 15.0 | 15.7 | 19.6 | 23.5 | 25.3 | 27.0 | 26.3 |
| Average temperature (°C) | 19.9 | 18.5 | 17.5 | 14.0 | 10.7 | 6.9 | 7.1 | 10.3 | 14.6 | 17.3 | 19.5 | 19.8 |
| Average night temperature (°C) | 13.6 | 13.3 | 11.4 | 6.8 | 4.6 | 0.5 | -0.3 | 1.6 | 5.7 | 9.6 | 11.9 | 13.8 |
| Absolute minimum temperature (°C) | 10.7 | 9.0 | 7.2 | 2.2 | -2.0 | -2.7 | -4.3 | -3.6 | 0.3 | 5.1 | 2.8 | 9.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 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 | 10.7 | 10.3 | 10.5 | 11.1 | 11.9 | 12.8 | 13.6 | 14.0 |
| 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) | 12.2 | 9.7 | 10.6 | 10.1 | 9.2 | 8.8 | 9.3 | 10.0 | 10.1 | 10.6 | 11.6 | 11.4 |
| Precipitation (mm) | 122 | 141 | 95 | 33 | 59 | 15 | 9 | 2 | 17 | 102 | 69 | 152 |
| Sunny days | 10 | 6 | 8 | 21 | 18 | 25 | 25 | 28 | 25 | 19 | 18 | 9 |
| Rainy days | 21 | 22 | 23 | 9 | 13 | 5 | 6 | 3 | 5 | 12 | 12 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hillandale is at