Average annual temperature is 22.8 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: 8.5 °C
Number of sunny days: 220 days
Number of rainy days: 145 days
Look at detailed online map of Big Bend
* Weather data for Big Bend 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) | 40.6 | 34.8 | 36.2 | 34.6 | 32.0 | 31.8 | 31.0 | 34.3 | 40.6 | 39.3 | 40.6 | 36.1 |
| Average daytime temperature (°C) | 34.7 | 30.1 | 31.0 | 30.7 | 26.2 | 25.8 | 24.2 | 26.5 | 31.4 | 28.8 | 31.9 | 30.4 |
| Average temperature (°C) | 27.5 | 25.2 | 25.2 | 24.0 | 20.5 | 18.3 | 17.0 | 19.4 | 23.2 | 22.7 | 25.7 | 25.1 |
| Average night temperature (°C) | 21.8 | 22.0 | 20.6 | 18.6 | 15.9 | 12.8 | 11.5 | 13.5 | 16.7 | 17.7 | 20.0 | 20.6 |
| Absolute minimum temperature (°C) | 15.4 | 18.4 | 15.4 | 15.2 | 11.0 | 9.9 | 8.5 | 9.7 | 13.8 | 13.7 | 13.3 | 17.3 |
| 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) | 10.8 | 8.5 | 10.4 | 10.1 | 8.6 | 9.3 | 8.8 | 9.1 | 9.2 | 7.3 | 9.6 | 8.2 |
| Precipitation (mm) | 75 | 308 | 51 | 9 | 57 | 4 | 24 | 0 | 13 | 68 | 23 | 118 |
| Sunny days | 18 | 1 | 11 | 23 | 19 | 27 | 25 | 27 | 24 | 17 | 19 | 9 |
| Rainy days | 13 | 27 | 20 | 7 | 12 | 3 | 6 | 4 | 6 | 14 | 11 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Big Bend is at