Average annual temperature is 17.4 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: 1.4 °C
Number of sunny days: 157 days
Number of rainy days: 208 days
Look at detailed online map of Mankayane
* Weather data for Mankayane 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) | 31.5 | 28.9 | 29.9 | 29.6 | 27.7 | 27.2 | 26.3 | 31.6 | 33.6 | 33.3 | 33.4 | 30.2 |
| Average daytime temperature (°C) | 26.6 | 24.4 | 25.1 | 24.9 | 21.4 | 22.1 | 20.0 | 22.3 | 26.3 | 23.3 | 25.7 | 24.5 |
| Average temperature (°C) | 21.0 | 19.9 | 19.6 | 18.0 | 15.2 | 14.3 | 11.9 | 13.8 | 18.2 | 17.3 | 19.8 | 19.8 |
| Average night temperature (°C) | 15.4 | 16.3 | 14.9 | 12.1 | 10.3 | 8.3 | 6.1 | 6.4 | 11.0 | 11.8 | 14.5 | 15.4 |
| Absolute minimum temperature (°C) | 11.6 | 11.7 | 10.7 | 7.9 | 5.7 | 4.1 | 1.4 | 2.1 | 6.0 | 6.5 | 9.1 | 10.9 |
| 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 | 10.6 | 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) | 10.6 | 8.5 | 10.1 | 10.1 | 8.8 | 9.6 | 8.7 | 9.5 | 9.6 | 7.8 | 10.1 | 8.4 |
| Precipitation (mm) | 104 | 354 | 60 | 20 | 64 | 1 | 30 | 6 | 18 | 136 | 56 | 152 |
| Sunny days | 14 | 1 | 7 | 16 | 14 | 25 | 22 | 22 | 16 | 8 | 6 | 6 |
| Rainy days | 17 | 27 | 24 | 14 | 17 | 5 | 9 | 9 | 14 | 23 | 24 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mankayane is at