Average annual temperature is 17.1 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 3.1 °C
Number of sunny days: 174 days
Number of rainy days: 191 days
Look at detailed online map of Mtontsasa
* Weather data for Mtontsasa 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) | 34.7 | 34.1 | 31.5 | 31.3 | 30.7 | 25.3 | 28.5 | 31.7 | 36.5 | 35.6 | 36.2 | 28.9 |
| Average daytime temperature (°C) | 27.5 | 25.8 | 25.4 | 24.1 | 20.4 | 19.1 | 20.1 | 22.8 | 22.7 | 21.0 | 25.2 | 22.6 |
| Average temperature (°C) | 21.8 | 21.1 | 20.3 | 17.9 | 14.7 | 12.6 | 12.6 | 14.9 | 15.9 | 16.0 | 19.2 | 18.7 |
| Average night temperature (°C) | 17.0 | 17.1 | 16.2 | 12.9 | 9.9 | 7.4 | 6.4 | 8.7 | 10.3 | 11.4 | 14.4 | 15.1 |
| Absolute minimum temperature (°C) | 11.8 | 13.9 | 11.2 | 8.0 | 3.9 | 3.8 | 3.4 | 3.1 | 6.1 | 7.0 | 6.6 | 10.8 |
| 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 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.9 | 13.2 | 12.3 | 11.3 | 10.5 | 10.2 | 10.3 | 11.0 | 11.9 | 12.9 | 13.7 | 14.1 |
| 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) | 9.4 | 7.7 | 8.3 | 8.7 | 7.2 | 7.9 | 9.0 | 8.9 | 8.5 | 7.9 | 9.1 | 6.1 |
| Precipitation (mm) | 98 | 155 | 65 | 22 | 123 | 32 | 8 | 3 | 50 | 169 | 46 | 114 |
| Sunny days | 12 | 5 | 9 | 17 | 18 | 22 | 21 | 25 | 17 | 9 | 13 | 6 |
| Rainy days | 19 | 23 | 22 | 13 | 13 | 8 | 10 | 6 | 13 | 22 | 17 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mtontsasa is at