Average annual temperature is 21.1 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: -2.5 °C
Number of sunny days: 287 days
Number of rainy days: 78 days
Look at detailed online map of Tlapeng
* Weather data for Tlapeng 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) | 36.8 | 36.9 | 34.2 | 30.9 | 30.2 | 26.8 | 28.2 | 30.8 | 35.2 | 39.0 | 39.5 | 39.5 |
| Average daytime temperature (°C) | 33.1 | 31.4 | 30.7 | 28.0 | 24.7 | 21.2 | 21.3 | 25.1 | 28.4 | 32.4 | 34.7 | 34.0 |
| Average temperature (°C) | 27.2 | 24.9 | 24.0 | 20.1 | 16.9 | 12.7 | 13.2 | 16.3 | 19.6 | 24.4 | 27.3 | 27.1 |
| Average night temperature (°C) | 19.9 | 18.4 | 17.2 | 12.6 | 9.2 | 4.9 | 5.9 | 7.9 | 10.1 | 15.4 | 18.9 | 19.9 |
| Absolute minimum temperature (°C) | 13.9 | 12.7 | 12.6 | 6.1 | 2.6 | 0.6 | -2.5 | 2.1 | 2.8 | 9.4 | 9.5 | 13.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.6 | 13.0 | 12.2 | 11.5 | 10.8 | 10.5 | 10.7 | 11.2 | 11.9 | 12.7 | 13.4 | 13.7 |
| 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) | 12.5 | 10.9 | 10.9 | 10.5 | 9.6 | 9.6 | 9.7 | 10.4 | 10.9 | 11.3 | 11.7 | 11.8 |
| Precipitation (mm) | 22 | 38 | 18 | 11 | 24 | 1 | 0 | 0 | 2 | 8 | 6 | 59 |
| Sunny days | 22 | 12 | 22 | 25 | 25 | 27 | 30 | 31 | 26 | 27 | 21 | 19 |
| Rainy days | 9 | 16 | 9 | 5 | 6 | 3 | 1 | 0 | 4 | 4 | 9 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tlapeng is at