Average annual temperature is 17.1 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: -2.4 °C
Number of sunny days: 245 days
Number of rainy days: 120 days
Look at detailed online map of Holmesdale
* Weather data for Holmesdale 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) | 34.1 | 34.3 | 30.4 | 27.5 | 26.0 | 22.5 | 23.5 | 25.2 | 31.3 | 34.7 | 38.7 | 36.3 |
| Average daytime temperature (°C) | 30.5 | 27.9 | 27.0 | 23.9 | 19.2 | 16.1 | 16.7 | 20.1 | 23.9 | 27.6 | 30.8 | 29.5 |
| Average temperature (°C) | 23.6 | 21.5 | 20.1 | 16.3 | 12.5 | 9.0 | 9.2 | 12.2 | 15.7 | 19.6 | 23.1 | 22.3 |
| Average night temperature (°C) | 17.0 | 15.6 | 14.0 | 9.4 | 6.9 | 3.0 | 2.9 | 5.0 | 8.0 | 11.7 | 15.2 | 15.9 |
| Absolute minimum temperature (°C) | 10.8 | 10.2 | 8.9 | 3.8 | 1.2 | -0.2 | -2.4 | -0.3 | 0.9 | 7.0 | 5.8 | 11.3 |
| 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 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 12.5 | 10.6 | 10.7 | 10.2 | 9.0 | 9.2 | 9.1 | 10.0 | 10.2 | 10.9 | 11.7 | 11.1 |
| Precipitation (mm) | 43 | 49 | 45 | 16 | 47 | 8 | 2 | 0 | 20 | 29 | 19 | 105 |
| Sunny days | 15 | 12 | 14 | 21 | 19 | 26 | 26 | 30 | 25 | 22 | 21 | 14 |
| Rainy days | 16 | 16 | 17 | 9 | 12 | 4 | 5 | 1 | 5 | 9 | 9 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Holmesdale is at