Average annual temperature is 17.1 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: 4.8 °C
Number of sunny days: 162 days
Number of rainy days: 203 days
Look at detailed online map of Mantlaneni
* Weather data for Mantlaneni 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) | 34.0 | 31.1 | 30.9 | 31.3 | 26.7 | 24.0 | 26.4 | 30.9 | 36.2 | 33.1 | 31.2 | 29.7 |
| Average daytime temperature (°C) | 25.7 | 24.8 | 24.7 | 23.6 | 19.8 | 18.0 | 18.7 | 22.3 | 22.0 | 19.8 | 23.8 | 22.1 |
| Average temperature (°C) | 21.4 | 20.6 | 20.0 | 18.2 | 15.0 | 13.6 | 13.5 | 16.0 | 15.8 | 15.3 | 18.6 | 18.1 |
| Average night temperature (°C) | 17.3 | 17.3 | 16.3 | 13.9 | 11.3 | 10.0 | 9.0 | 11.2 | 11.3 | 11.4 | 13.9 | 14.7 |
| Absolute minimum temperature (°C) | 10.7 | 13.2 | 10.9 | 9.5 | 6.3 | 6.4 | 4.8 | 7.1 | 5.6 | 6.0 | 8.8 | 12.0 |
| 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) | 8.6 | 8.0 | 8.7 | 8.8 | 7.4 | 7.5 | 9.0 | 9.3 | 8.8 | 8.0 | 9.7 | 6.5 |
| Precipitation (mm) | 126 | 146 | 67 | 50 | 120 | 59 | 31 | 6 | 74 | 174 | 38 | 159 |
| Sunny days | 10 | 5 | 8 | 16 | 16 | 22 | 22 | 24 | 17 | 6 | 13 | 3 |
| Rainy days | 21 | 23 | 23 | 14 | 15 | 8 | 9 | 7 | 13 | 25 | 17 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mantlaneni is at