Average annual temperature is 17.9 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: 0.4 °C
Number of sunny days: 248 days
Number of rainy days: 117 days
Look at detailed online map of Gladysvale
* Weather data for Gladysvale 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) | 32.5 | 29.9 | 29.9 | 27.7 | 26.1 | 22.6 | 24.0 | 28.9 | 31.8 | 34.6 | 34.1 | 34.2 |
| Average daytime temperature (°C) | 28.4 | 25.2 | 26.1 | 24.6 | 20.9 | 19.9 | 18.1 | 22.3 | 27.5 | 28.4 | 28.4 | 27.7 |
| Average temperature (°C) | 22.2 | 20.1 | 20.1 | 17.8 | 14.2 | 12.1 | 10.7 | 14.0 | 19.3 | 20.7 | 21.7 | 21.8 |
| Average night temperature (°C) | 15.6 | 15.6 | 14.2 | 11.4 | 8.9 | 5.6 | 4.1 | 6.1 | 10.8 | 13.0 | 14.5 | 15.8 |
| Absolute minimum temperature (°C) | 12.2 | 13.0 | 11.2 | 7.0 | 4.2 | 2.6 | 0.4 | 1.3 | 4.6 | 6.4 | 4.7 | 11.6 |
| 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 | 13.0 | 12.2 | 11.5 | 10.9 | 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) | 11.9 | 9.6 | 10.5 | 10.4 | 9.1 | 9.6 | 9.3 | 10.3 | 10.9 | 10.2 | 11.0 | 11.2 |
| Precipitation (mm) | 41 | 132 | 16 | 6 | 68 | 8 | 4 | 0 | 4 | 52 | 25 | 91 |
| Sunny days | 15 | 8 | 15 | 23 | 19 | 28 | 28 | 30 | 27 | 24 | 19 | 12 |
| Rainy days | 16 | 20 | 16 | 7 | 12 | 2 | 3 | 1 | 3 | 7 | 11 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gladysvale is at