Average annual temperature is 17.8 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 0.0 °C
Number of sunny days: 298 days
Number of rainy days: 67 days
Look at detailed online map of Melkrivier
* Weather data for Melkrivier 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) | 40.1 | 36.8 | 37.9 | 35.7 | 31.9 | 24.2 | 26.1 | 29.9 | 31.7 | 36.4 | 39.6 | 35.3 |
| Average daytime temperature (°C) | 32.6 | 30.7 | 27.8 | 27.2 | 21.5 | 16.6 | 18.5 | 21.4 | 20.3 | 28.0 | 31.0 | 29.5 |
| Average temperature (°C) | 24.1 | 22.7 | 19.6 | 18.9 | 14.6 | 11.1 | 11.6 | 14.1 | 13.1 | 19.7 | 22.5 | 21.2 |
| Average night temperature (°C) | 16.9 | 15.8 | 13.3 | 11.4 | 8.6 | 6.8 | 5.9 | 7.7 | 6.4 | 12.3 | 14.4 | 14.2 |
| Absolute minimum temperature (°C) | 10.3 | 12.0 | 9.7 | 5.4 | 4.4 | 2.2 | 1.2 | 1.2 | 0.0 | 7.9 | 9.6 | 10.6 |
| 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 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.8 | 13.1 | 12.3 | 11.4 | 10.6 | 10.3 | 10.4 | 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) | 12.8 | 12.0 | 10.7 | 10.2 | 8.8 | 6.8 | 8.9 | 9.3 | 10.2 | 11.6 | 12.0 | 12.7 |
| Precipitation (mm) | 1 | 6 | 4 | 0 | 15 | 40 | 22 | 6 | 28 | 1 | 3 | 14 |
| Sunny days | 27 | 25 | 25 | 28 | 28 | 14 | 23 | 26 | 21 | 27 | 26 | 28 |
| Rainy days | 4 | 3 | 6 | 2 | 3 | 16 | 8 | 5 | 9 | 4 | 4 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Melkrivier is at