Average annual temperature is 16.8 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 1.2 °C
Number of sunny days: 163 days
Number of rainy days: 202 days
Look at detailed online map of Randalhurst
* Weather data for Randalhurst 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) | 33.7 | 31.0 | 30.3 | 29.0 | 28.0 | 26.6 | 26.0 | 28.9 | 35.0 | 35.4 | 35.2 | 33.2 |
| Average daytime temperature (°C) | 27.1 | 24.1 | 24.7 | 23.8 | 20.3 | 19.8 | 18.1 | 20.9 | 24.8 | 21.9 | 25.9 | 24.0 |
| Average temperature (°C) | 20.8 | 19.4 | 19.2 | 17.3 | 14.6 | 13.5 | 11.8 | 13.8 | 16.8 | 16.0 | 19.5 | 18.6 |
| Average night temperature (°C) | 15.3 | 16.1 | 14.9 | 12.3 | 10.0 | 8.6 | 6.4 | 8.1 | 10.6 | 10.8 | 14.1 | 14.5 |
| Absolute minimum temperature (°C) | 8.3 | 13.2 | 9.2 | 7.7 | 3.2 | 4.3 | 2.5 | 1.2 | 4.2 | 5.1 | 5.0 | 9.7 |
| 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) | 13.7 | 13.1 | 12.3 | 11.4 | 10.7 | 10.4 | 10.5 | 11.1 | 11.9 | 12.8 | 13.5 | 13.9 |
| 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) | 10.4 | 7.5 | 9.5 | 9.3 | 8.0 | 9.3 | 8.1 | 8.9 | 9.8 | 7.6 | 9.4 | 7.1 |
| Precipitation (mm) | 120 | 358 | 72 | 28 | 61 | 15 | 23 | 11 | 27 | 160 | 67 | 251 |
| Sunny days | 15 | 4 | 9 | 16 | 17 | 22 | 22 | 22 | 12 | 10 | 10 | 4 |
| Rainy days | 16 | 24 | 22 | 14 | 14 | 8 | 9 | 9 | 18 | 21 | 20 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Randalhurst is at