Average annual temperature is 17.2 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 3.1 °C
Number of sunny days: 193 days
Number of rainy days: 172 days
Look at detailed online map of Zwelitsha
* Weather data for Zwelitsha 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) | 36.2 | 33.6 | 31.2 | 34.3 | 26.6 | 24.0 | 25.9 | 32.0 | 36.7 | 28.1 | 32.1 | 35.1 |
| Average daytime temperature (°C) | 26.8 | 26.3 | 26.2 | 24.7 | 19.9 | 18.3 | 18.3 | 21.7 | 21.1 | 20.2 | 24.8 | 23.9 |
| Average temperature (°C) | 22.1 | 21.4 | 20.6 | 18.5 | 14.9 | 13.1 | 12.5 | 14.8 | 15.0 | 15.8 | 19.3 | 19.2 |
| Average night temperature (°C) | 17.8 | 17.4 | 16.1 | 13.4 | 10.4 | 9.0 | 7.0 | 9.0 | 10.2 | 11.9 | 14.3 | 15.1 |
| Absolute minimum temperature (°C) | 10.3 | 13.2 | 11.5 | 7.1 | 4.8 | 4.3 | 3.1 | 4.4 | 5.3 | 7.4 | 10.8 | 11.0 |
| 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) | 8.4 | 8.6 | 9.1 | 8.5 | 7.2 | 7.4 | 8.8 | 9.1 | 8.0 | 8.4 | 10.7 | 7.5 |
| Precipitation (mm) | 63 | 84 | 66 | 37 | 123 | 49 | 27 | 4 | 78 | 80 | 21 | 80 |
| Sunny days | 13 | 8 | 15 | 21 | 16 | 20 | 21 | 26 | 18 | 10 | 18 | 7 |
| Rainy days | 18 | 20 | 16 | 9 | 15 | 10 | 10 | 5 | 12 | 21 | 12 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Zwelitsha during the most sunny months:
The largest precipitation sum in Zwelitsha is at