Average annual temperature is 16.0 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: -3.0 °C
Number of sunny days: 253 days
Number of rainy days: 112 days
Look at detailed online map of Trompsburg
* Weather data for Trompsburg South Africa is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.1 | 32.7 | 29.9 | 27.9 | 25.0 | 21.3 | 23.0 | 23.9 | 31.2 | 33.7 | 37.4 | 36.3 |
| Average daytime temperature (°C) | 30.7 | 27.7 | 26.7 | 23.1 | 18.4 | 14.7 | 15.8 | 19.6 | 22.7 | 26.6 | 30.3 | 30.1 |
| Average temperature (°C) | 23.1 | 20.8 | 19.3 | 15.2 | 11.2 | 7.3 | 8.1 | 11.0 | 14.3 | 18.1 | 22.4 | 22.1 |
| Average night temperature (°C) | 15.8 | 14.5 | 12.7 | 8.0 | 5.0 | 1.0 | 1.6 | 2.9 | 6.3 | 9.9 | 13.8 | 14.7 |
| Absolute minimum temperature (°C) | 8.5 | 9.4 | 7.0 | 3.5 | -3.0 | -2.4 | -1.8 | -2.3 | -0.8 | 3.9 | 5.5 | 10.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.8 | 13.1 | 12.3 | 11.4 | 10.6 | 10.2 | 10.4 | 11.1 | 11.9 | 12.8 | 13.6 | 14.0 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 12.4 | 10.9 | 10.5 | 10.2 | 8.8 | 8.9 | 8.8 | 10.0 | 10.2 | 11.2 | 11.7 | 11.9 |
| Precipitation (mm) | 36 | 59 | 49 | 14 | 67 | 8 | 15 | 0 | 26 | 19 | 8 | 60 |
| Sunny days | 19 | 12 | 13 | 25 | 21 | 25 | 24 | 30 | 25 | 24 | 21 | 14 |
| Rainy days | 12 | 16 | 18 | 5 | 10 | 5 | 7 | 1 | 5 | 7 | 9 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Trompsburg is at