Average annual temperature is 20.5 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 2.4 °C
Number of sunny days: 260 days
Number of rainy days: 105 days
Look at detailed online map of Lethakeng
* Weather data for Lethakeng 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) | 36.1 | 31.3 | 32.3 | 29.7 | 29.2 | 25.7 | 26.1 | 30.8 | 34.0 | 37.3 | 37.4 | 37.8 |
| Average daytime temperature (°C) | 30.4 | 27.4 | 28.5 | 26.6 | 23.5 | 21.7 | 20.0 | 24.0 | 29.8 | 31.1 | 32.0 | 31.8 |
| Average temperature (°C) | 24.6 | 22.2 | 22.8 | 20.0 | 16.8 | 14.1 | 13.0 | 16.4 | 21.7 | 23.6 | 25.1 | 25.5 |
| Average night temperature (°C) | 18.7 | 18.1 | 17.3 | 13.8 | 11.2 | 7.4 | 6.6 | 9.3 | 13.4 | 16.5 | 18.3 | 19.4 |
| Absolute minimum temperature (°C) | 15.7 | 15.2 | 13.2 | 10.4 | 6.3 | 3.7 | 2.4 | 3.9 | 6.8 | 10.3 | 9.7 | 14.4 |
| 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) | 13.5 | 12.9 | 12.2 | 11.5 | 10.9 | 10.6 | 10.7 | 11.3 | 11.9 | 12.7 | 13.3 | 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) | 11.9 | 9.9 | 10.4 | 10.3 | 9.6 | 9.6 | 9.6 | 10.3 | 11.1 | 10.4 | 11.2 | 11.3 |
| Precipitation (mm) | 32 | 133 | 34 | 3 | 36 | 4 | 12 | 0 | 3 | 72 | 24 | 81 |
| Sunny days | 18 | 5 | 20 | 26 | 19 | 28 | 28 | 30 | 26 | 21 | 22 | 17 |
| Rainy days | 13 | 23 | 11 | 4 | 12 | 2 | 3 | 1 | 4 | 10 | 8 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lethakeng is at