Average annual temperature is 15.9 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: -1.4 °C
Number of sunny days: 205 days
Number of rainy days: 160 days
Look at detailed online map of Blackwoods
* Weather data for Blackwoods 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) | 36.0 | 33.8 | 31.6 | 29.8 | 26.6 | 22.1 | 23.8 | 27.0 | 33.1 | 34.7 | 38.5 | 37.2 |
| Average daytime temperature (°C) | 29.1 | 26.0 | 26.7 | 23.9 | 18.7 | 16.4 | 17.4 | 21.4 | 22.8 | 23.4 | 30.3 | 27.3 |
| Average temperature (°C) | 21.4 | 19.7 | 19.3 | 16.1 | 12.0 | 10.1 | 10.3 | 12.6 | 14.5 | 15.6 | 20.6 | 19.1 |
| Average night temperature (°C) | 15.2 | 14.8 | 13.6 | 9.6 | 6.2 | 5.4 | 4.1 | 5.4 | 7.0 | 8.9 | 12.6 | 13.3 |
| Absolute minimum temperature (°C) | 7.7 | 11.4 | 5.7 | 3.8 | 0.1 | 1.0 | -0.3 | -1.4 | -0.6 | 3.4 | 6.6 | 10.1 |
| 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 | 13.2 | 12.3 | 11.3 | 10.5 | 10.1 | 10.3 | 11.0 | 11.9 | 12.9 | 13.7 | 14.2 |
| 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 | 14.0 |
| Sunshine mean duration (h) | 10.5 | 9.1 | 10.2 | 9.5 | 7.4 | 8.5 | 8.8 | 9.8 | 9.4 | 9.3 | 11.6 | 9.5 |
| Precipitation (mm) | 124 | 142 | 47 | 37 | 89 | 28 | 17 | 3 | 37 | 25 | 50 | 79 |
| Sunny days | 11 | 5 | 14 | 22 | 18 | 22 | 22 | 25 | 23 | 18 | 18 | 7 |
| Rainy days | 20 | 23 | 17 | 8 | 13 | 8 | 9 | 6 | 7 | 13 | 12 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Blackwoods is at