Average annual temperature is 14.2 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -3.7 °C
Number of sunny days: 216 days
Number of rainy days: 149 days
Look at detailed online map of Knowsley
* Weather data for Knowsley 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) | 34.4 | 32.7 | 30.6 | 28.6 | 23.5 | 19.0 | 21.0 | 24.0 | 30.7 | 31.9 | 35.3 | 35.1 |
| Average daytime temperature (°C) | 27.6 | 25.3 | 25.3 | 21.4 | 16.1 | 12.6 | 13.5 | 18.1 | 19.3 | 21.0 | 27.5 | 25.8 |
| Average temperature (°C) | 20.3 | 18.6 | 17.9 | 14.4 | 10.4 | 7.3 | 7.8 | 11.1 | 12.3 | 13.8 | 19.0 | 17.8 |
| Average night temperature (°C) | 13.8 | 12.9 | 11.9 | 8.0 | 5.7 | 2.6 | 2.3 | 4.1 | 5.5 | 7.1 | 11.2 | 11.8 |
| Absolute minimum temperature (°C) | 4.6 | 7.5 | 3.9 | 0.9 | -0.1 | -1.1 | -2.2 | -2.3 | -3.7 | 0.5 | 4.8 | 8.2 |
| 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 | 13.8 | 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 | 10.6 | 10.7 | 9.4 | 7.7 | 8.0 | 8.6 | 9.8 | 9.4 | 10.6 | 11.9 | 11.1 |
| Precipitation (mm) | 87 | 97 | 49 | 24 | 98 | 49 | 27 | 7 | 59 | 36 | 38 | 73 |
| Sunny days | 8 | 11 | 15 | 21 | 20 | 18 | 21 | 26 | 22 | 20 | 23 | 11 |
| Rainy days | 23 | 17 | 16 | 9 | 11 | 12 | 10 | 5 | 8 | 11 | 7 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Knowsley is at