Average annual temperature is 22.5 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 7.9 °C
Number of sunny days: 208 days
Number of rainy days: 157 days
Look at detailed online map of Mpolonjeni
* Weather data for Mpolonjeni Swaziland is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.9 | 33.1 | 34.8 | 34.4 | 31.7 | 32.9 | 30.3 | 35.0 | 39.7 | 38.2 | 39.5 | 35.1 |
| Average daytime temperature (°C) | 32.7 | 28.9 | 30.0 | 30.1 | 26.0 | 26.1 | 24.0 | 26.3 | 31.0 | 28.0 | 30.7 | 29.5 |
| Average temperature (°C) | 26.2 | 24.3 | 24.4 | 23.7 | 20.4 | 19.2 | 17.6 | 19.3 | 23.4 | 22.1 | 24.9 | 24.3 |
| Average night temperature (°C) | 20.7 | 21.2 | 19.7 | 18.1 | 15.9 | 13.6 | 12.1 | 13.6 | 16.8 | 17.3 | 19.5 | 19.9 |
| Absolute minimum temperature (°C) | 14.1 | 18.8 | 14.6 | 15.3 | 11.6 | 11.0 | 7.9 | 10.5 | 13.4 | 12.8 | 13.2 | 17.1 |
| 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) | 13.6 | 13.0 | 12.2 | 11.5 | 10.8 | 10.5 | 10.7 | 11.2 | 11.9 | 12.7 | 13.4 | 13.8 |
| 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) | 11.0 | 8.5 | 10.4 | 10.2 | 8.7 | 9.5 | 8.9 | 9.1 | 9.2 | 7.0 | 9.6 | 7.9 |
| Precipitation (mm) | 79 | 333 | 35 | 6 | 44 | 9 | 25 | 2 | 31 | 75 | 29 | 108 |
| Sunny days | 17 | 1 | 9 | 23 | 21 | 26 | 24 | 25 | 23 | 14 | 17 | 8 |
| Rainy days | 14 | 27 | 22 | 7 | 10 | 4 | 7 | 6 | 7 | 17 | 13 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mpolonjeni is at