Average annual temperature is 17.2 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 0.5 °C
Number of sunny days: 191 days
Number of rainy days: 174 days
Look at detailed online map of Glen Cliff
* Weather data for Glen Cliff 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) | 38.2 | 34.2 | 35.8 | 33.5 | 30.3 | 24.4 | 26.0 | 30.8 | 36.2 | 34.0 | 37.9 | 41.7 |
| Average daytime temperature (°C) | 29.9 | 27.9 | 27.9 | 25.4 | 20.0 | 17.9 | 18.2 | 21.8 | 22.1 | 21.9 | 29.3 | 27.6 |
| Average temperature (°C) | 22.9 | 21.3 | 20.7 | 18.0 | 13.9 | 12.5 | 11.7 | 14.3 | 15.0 | 15.6 | 20.6 | 20.2 |
| Average night temperature (°C) | 16.8 | 16.2 | 14.7 | 11.5 | 8.9 | 7.9 | 5.8 | 7.6 | 8.6 | 9.9 | 13.4 | 14.3 |
| Absolute minimum temperature (°C) | 9.5 | 9.4 | 8.5 | 6.1 | 3.2 | 3.5 | 1.3 | 2.3 | 0.5 | 3.9 | 7.7 | 11.2 |
| 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 | 13.3 | 12.3 | 11.3 | 10.4 | 10.0 | 10.2 | 10.9 | 11.9 | 12.9 | 13.8 | 14.3 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 9.5 | 9.0 | 9.3 | 8.6 | 7.0 | 7.9 | 8.4 | 9.3 | 8.3 | 8.5 | 11.3 | 9.9 |
| Precipitation (mm) | 61 | 72 | 50 | 28 | 92 | 67 | 17 | 6 | 63 | 79 | 15 | 72 |
| Sunny days | 10 | 6 | 14 | 17 | 18 | 21 | 23 | 25 | 19 | 9 | 17 | 12 |
| Rainy days | 21 | 22 | 17 | 13 | 13 | 9 | 8 | 6 | 11 | 22 | 13 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Glen Cliff during the most sunny months:
The largest precipitation sum in Glen Cliff is at