Average annual temperature is 17.6 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: -1.6 °C
Number of sunny days: 297 days
Number of rainy days: 68 days
Look at detailed online map of Swartbaadjie
* Weather data for Swartbaadjie 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) | 39.2 | 35.9 | 33.7 | 29.7 | 26.1 | 21.4 | 20.5 | 25.4 | 32.8 | 35.5 | 38.2 | 37.3 |
| Average daytime temperature (°C) | 34.0 | 31.9 | 28.0 | 24.3 | 19.0 | 14.1 | 15.2 | 19.7 | 20.6 | 26.6 | 31.3 | 30.9 |
| Average temperature (°C) | 26.8 | 24.5 | 21.3 | 17.3 | 12.5 | 8.4 | 8.5 | 12.4 | 13.3 | 19.2 | 24.1 | 23.9 |
| Average night temperature (°C) | 18.0 | 16.6 | 13.7 | 9.5 | 5.8 | 3.2 | 2.6 | 5.1 | 5.6 | 10.8 | 15.2 | 15.9 |
| Absolute minimum temperature (°C) | 9.4 | 8.5 | 6.8 | 3.1 | 0.1 | -0.2 | -1.6 | -1.0 | -1.2 | 4.5 | 10.6 | 9.5 |
| 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) | 13.9 | 13.2 | 12.3 | 11.3 | 10.6 | 10.2 | 10.4 | 11.0 | 11.9 | 12.8 | 13.7 | 14.1 |
| 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) | 12.6 | 11.8 | 11.0 | 9.9 | 9.1 | 6.8 | 8.9 | 10.1 | 10.4 | 11.5 | 12.3 | 12.0 |
| Precipitation (mm) | 4 | 12 | 17 | 18 | 18 | 24 | 6 | 2 | 18 | 19 | 7 | 54 |
| Sunny days | 24 | 20 | 23 | 28 | 25 | 18 | 26 | 29 | 27 | 27 | 26 | 24 |
| Rainy days | 7 | 8 | 8 | 2 | 6 | 12 | 5 | 2 | 3 | 4 | 4 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Swartbaadjie is at