Average annual temperature is 17.3 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 6.6 °C
Number of sunny days: 182 days
Number of rainy days: 183 days
Look at detailed online map of Eersterivierstrand
* Weather data for Eersterivierstrand 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 | 31.3 | 33.8 | 30.7 | 27.5 | 23.8 | 23.3 | 29.9 | 27.7 | 25.1 | 26.1 | 30.6 |
| Average daytime temperature (°C) | 25.0 | 24.0 | 23.5 | 21.1 | 19.1 | 18.1 | 16.4 | 19.2 | 16.7 | 18.0 | 20.1 | 20.9 |
| Average temperature (°C) | 21.5 | 21.0 | 20.0 | 17.6 | 15.7 | 14.8 | 13.5 | 15.9 | 14.4 | 16.1 | 17.8 | 18.9 |
| Average night temperature (°C) | 18.1 | 18.0 | 17.0 | 14.6 | 12.4 | 11.9 | 10.6 | 12.3 | 11.9 | 14.0 | 15.2 | 16.7 |
| Absolute minimum temperature (°C) | 13.7 | 13.6 | 12.6 | 10.3 | 8.0 | 8.9 | 6.6 | 8.1 | 9.0 | 11.1 | 12.8 | 13.8 |
| 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) | 14.1 | 13.3 | 12.3 | 11.2 | 10.4 | 9.9 | 10.1 | 10.9 | 11.9 | 12.9 | 13.9 | 14.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 10.9 | 9.3 | 9.4 | 8.3 | 7.3 | 6.4 | 8.2 | 9.5 | 9.0 | 8.9 | 11.3 | 11.1 |
| Precipitation (mm) | 53 | 62 | 79 | 49 | 124 | 105 | 101 | 31 | 177 | 82 | 18 | 41 |
| Sunny days | 17 | 8 | 17 | 16 | 17 | 13 | 18 | 19 | 12 | 14 | 19 | 12 |
| Rainy days | 14 | 20 | 14 | 14 | 14 | 17 | 13 | 12 | 18 | 17 | 11 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Eersterivierstrand is at