Average annual temperature is 17.7 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 1.0 °C
Number of sunny days: 254 days
Number of rainy days: 111 days
Look at detailed online map of Theerivier
* Weather data for Theerivier 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) | 41.0 | 38.7 | 37.2 | 34.0 | 31.1 | 22.2 | 25.8 | 29.7 | 27.5 | 36.6 | 39.4 | 35.9 |
| Average daytime temperature (°C) | 33.5 | 32.1 | 26.8 | 23.6 | 19.8 | 15.7 | 16.8 | 19.2 | 17.5 | 25.8 | 29.8 | 30.8 |
| Average temperature (°C) | 25.1 | 24.4 | 20.4 | 17.5 | 13.6 | 11.9 | 11.0 | 13.0 | 12.2 | 18.8 | 21.8 | 23.0 |
| Average night temperature (°C) | 17.4 | 17.3 | 15.0 | 11.8 | 8.2 | 8.2 | 5.9 | 7.3 | 7.0 | 12.0 | 14.3 | 15.8 |
| Absolute minimum temperature (°C) | 12.5 | 10.3 | 10.8 | 5.4 | 3.3 | 4.3 | 1.3 | 2.7 | 1.0 | 4.5 | 10.9 | 12.0 |
| 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) | 14.0 | 13.3 | 12.3 | 11.3 | 10.4 | 10.0 | 10.2 | 10.9 | 11.9 | 12.9 | 13.8 | 14.3 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 13.0 | 11.9 | 10.1 | 8.4 | 8.4 | 5.4 | 8.2 | 8.7 | 9.1 | 11.6 | 11.9 | 13.0 |
| Precipitation (mm) | 7 | 24 | 77 | 44 | 60 | 255 | 81 | 83 | 126 | 4 | 14 | 17 |
| Sunny days | 27 | 25 | 18 | 17 | 22 | 11 | 20 | 20 | 16 | 27 | 24 | 27 |
| Rainy days | 4 | 3 | 13 | 13 | 9 | 19 | 11 | 11 | 14 | 4 | 6 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Theerivier during the most sunny months:
The largest precipitation sum in Theerivier is at