Average annual temperature is 20.2 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 1.6 °C
Number of sunny days: 265 days
Number of rainy days: 100 days
Look at detailed online map of Merinovlakte
* Weather data for Merinovlakte 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) | 36.3 | 32.0 | 33.7 | 30.5 | 29.6 | 28.1 | 26.6 | 32.8 | 34.7 | 38.2 | 37.5 | 38.3 |
| Average daytime temperature (°C) | 31.0 | 27.6 | 29.3 | 27.3 | 23.8 | 22.5 | 20.4 | 24.8 | 30.4 | 31.1 | 31.5 | 30.8 |
| Average temperature (°C) | 24.7 | 22.2 | 23.0 | 19.9 | 16.8 | 14.0 | 12.6 | 16.4 | 21.8 | 22.8 | 24.2 | 24.2 |
| Average night temperature (°C) | 18.2 | 17.6 | 16.7 | 12.8 | 10.7 | 6.9 | 5.8 | 8.5 | 13.1 | 15.0 | 17.1 | 17.9 |
| Absolute minimum temperature (°C) | 15.1 | 14.9 | 12.4 | 8.9 | 4.2 | 3.6 | 1.6 | 2.3 | 8.6 | 9.2 | 8.2 | 13.9 |
| 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) | 13.5 | 12.9 | 12.2 | 11.5 | 10.9 | 10.6 | 10.7 | 11.3 | 11.9 | 12.7 | 13.3 | 13.7 |
| 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) | 11.9 | 10.1 | 10.4 | 10.4 | 9.7 | 9.8 | 9.4 | 10.3 | 11.0 | 10.3 | 11.5 | 10.7 |
| Precipitation (mm) | 42 | 140 | 51 | 3 | 69 | 1 | 14 | 0 | 21 | 79 | 28 | 104 |
| Sunny days | 20 | 9 | 20 | 26 | 21 | 28 | 29 | 31 | 27 | 23 | 19 | 12 |
| Rainy days | 11 | 19 | 11 | 4 | 10 | 2 | 2 | 0 | 3 | 8 | 11 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Merinovlakte is at