Average annual temperature is 16.5 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: -3.3 °C
Number of sunny days: 252 days
Number of rainy days: 113 days
Look at detailed online map of Waterlea
* Weather data for Waterlea 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) | 38.2 | 34.8 | 33.0 | 31.0 | 26.7 | 22.2 | 23.9 | 27.1 | 32.8 | 35.0 | 39.6 | 38.8 |
| Average daytime temperature (°C) | 31.4 | 28.5 | 28.9 | 24.9 | 19.1 | 16.2 | 16.8 | 20.9 | 22.8 | 25.2 | 31.6 | 30.3 |
| Average temperature (°C) | 23.0 | 20.9 | 20.5 | 16.5 | 11.7 | 9.6 | 9.3 | 12.4 | 14.5 | 16.8 | 22.5 | 21.2 |
| Average night temperature (°C) | 15.1 | 14.2 | 13.1 | 9.0 | 5.4 | 4.1 | 2.7 | 4.7 | 6.1 | 8.9 | 12.9 | 13.6 |
| Absolute minimum temperature (°C) | 7.3 | 7.5 | 5.9 | 3.5 | -0.3 | 0.4 | -3.3 | -3.2 | -1.6 | 3.2 | 7.3 | 9.8 |
| 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) | 13.9 | 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) | 11.3 | 10.5 | 10.6 | 9.5 | 7.6 | 8.7 | 8.6 | 9.8 | 10.0 | 10.5 | 11.9 | 11.0 |
| Precipitation (mm) | 66 | 88 | 24 | 9 | 81 | 12 | 16 | 2 | 32 | 40 | 13 | 69 |
| Sunny days | 15 | 14 | 20 | 24 | 19 | 21 | 25 | 27 | 24 | 23 | 22 | 18 |
| Rainy days | 16 | 14 | 11 | 6 | 12 | 9 | 6 | 4 | 6 | 8 | 8 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Waterlea is at