Average annual temperature is 20.7 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: -0.1 °C
Number of sunny days: 284 days
Number of rainy days: 81 days
Look at detailed online map of Jwaneng
* Weather data for Jwaneng 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) | 36.0 | 30.6 | 31.9 | 31.1 | 29.9 | 27.4 | 26.6 | 31.8 | 34.6 | 37.5 | 37.2 | 38.4 |
| Average daytime temperature (°C) | 31.2 | 27.2 | 28.3 | 27.9 | 25.9 | 23.0 | 21.0 | 24.9 | 29.5 | 31.8 | 32.6 | 32.8 |
| Average temperature (°C) | 25.1 | 22.0 | 22.3 | 20.6 | 18.1 | 14.1 | 13.1 | 16.7 | 21.0 | 23.8 | 25.6 | 26.1 |
| Average night temperature (°C) | 18.6 | 17.3 | 16.5 | 13.5 | 10.9 | 6.2 | 6.0 | 8.4 | 12.0 | 15.6 | 18.8 | 19.0 |
| Absolute minimum temperature (°C) | 15.5 | 13.8 | 12.5 | 8.8 | 4.7 | 1.7 | -0.1 | 3.8 | 4.0 | 9.9 | 11.1 | 13.9 |
| 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) | 13.5 | 12.9 | 12.2 | 11.5 | 10.9 | 10.6 | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 |
| 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) | 12.4 | 10.3 | 10.5 | 10.5 | 9.9 | 9.6 | 9.7 | 10.5 | 11.0 | 10.8 | 11.0 | 11.5 |
| Precipitation (mm) | 21 | 115 | 19 | 9 | 9 | 0 | 0 | 0 | 0 | 10 | 15 | 44 |
| Sunny days | 22 | 9 | 22 | 27 | 25 | 30 | 30 | 31 | 29 | 25 | 17 | 17 |
| Rainy days | 9 | 19 | 9 | 3 | 6 | 0 | 1 | 0 | 1 | 6 | 13 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jwaneng is at