Average annual temperature is 19.0 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: 2.4 °C
Number of sunny days: 204 days
Number of rainy days: 161 days
Look at detailed online map of Opati
* Weather data for Opati 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) | 37.1 | 31.5 | 33.6 | 32.2 | 29.6 | 28.4 | 28.9 | 32.2 | 37.7 | 39.3 | 39.5 | 37.0 |
| Average daytime temperature (°C) | 30.3 | 26.7 | 28.7 | 27.7 | 22.9 | 22.3 | 20.7 | 24.7 | 29.2 | 25.9 | 30.1 | 28.0 |
| Average temperature (°C) | 23.3 | 21.5 | 21.9 | 19.8 | 16.2 | 14.4 | 13.2 | 15.6 | 19.4 | 18.7 | 22.4 | 21.5 |
| Average night temperature (°C) | 17.1 | 17.6 | 16.5 | 13.3 | 10.6 | 7.5 | 6.9 | 7.5 | 11.7 | 12.8 | 15.8 | 16.6 |
| Absolute minimum temperature (°C) | 10.1 | 15.3 | 12.7 | 8.8 | 3.8 | 4.2 | 2.4 | 2.8 | 6.8 | 6.3 | 4.8 | 11.6 |
| 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 | 13.0 |
| Daylight mean duration (h) | 13.7 | 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) | 10.4 | 8.0 | 10.4 | 9.7 | 8.8 | 9.2 | 8.7 | 9.5 | 10.0 | 8.5 | 9.9 | 8.5 |
| Precipitation (mm) | 80 | 180 | 41 | 9 | 48 | 1 | 4 | 3 | 5 | 120 | 35 | 195 |
| Sunny days | 17 | 5 | 10 | 18 | 20 | 28 | 26 | 27 | 22 | 14 | 11 | 6 |
| Rainy days | 14 | 23 | 21 | 12 | 11 | 2 | 5 | 4 | 8 | 17 | 19 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Opati is at