Average annual temperature is 22.1 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: 4.7 °C
Number of sunny days: 269 days
Number of rainy days: 96 days
Look at detailed online map of Nswazwi
* Weather data for Nswazwi Botswana is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.8 | 30.0 | 32.0 | 32.2 | 30.5 | 30.1 | 27.8 | 34.2 | 35.3 | 39.5 | 38.4 | 38.6 |
| Average daytime temperature (°C) | 27.8 | 26.2 | 28.4 | 29.2 | 28.6 | 26.7 | 22.8 | 26.6 | 32.4 | 34.5 | 34.9 | 31.2 |
| Average temperature (°C) | 22.3 | 21.3 | 22.3 | 22.3 | 21.1 | 18.8 | 15.7 | 19.0 | 24.2 | 26.1 | 27.3 | 25.0 |
| Average night temperature (°C) | 17.6 | 17.4 | 16.5 | 15.8 | 14.3 | 11.6 | 9.2 | 12.2 | 16.1 | 17.9 | 20.0 | 19.3 |
| Absolute minimum temperature (°C) | 15.1 | 13.9 | 13.9 | 12.2 | 11.1 | 7.3 | 4.7 | 7.6 | 10.1 | 12.1 | 12.9 | 15.6 |
| 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 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.2 | 12.8 | 12.2 | 11.6 | 11.1 | 10.9 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 10.2 | 8.8 | 11.0 | 10.5 | 10.0 | 10.0 | 9.9 | 10.3 | 11.1 | 11.4 | 11.5 | 10.0 |
| Precipitation (mm) | 127 | 188 | 21 | 1 | 8 | 0 | 0 | 0 | 1 | 15 | 1 | 109 |
| Sunny days | 9 | 6 | 18 | 26 | 29 | 30 | 29 | 30 | 28 | 26 | 23 | 15 |
| Rainy days | 22 | 22 | 13 | 4 | 2 | 0 | 2 | 1 | 2 | 5 | 7 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nswazwi is at