Average annual temperature is 21.1 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 0.3 °C
Number of sunny days: 256 days
Number of rainy days: 109 days
Look at detailed online map of Transvaal
* Weather data for Transvaal Mexico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.0 | 33.7 | 34.4 | 35.3 | 35.6 | 41.0 | 36.8 | 38.2 | 36.4 | 30.1 | 30.2 | 26.8 |
| Average daytime temperature (°C) | 22.2 | 23.1 | 27.2 | 28.5 | 28.9 | 35.6 | 32.9 | 34.0 | 32.0 | 23.7 | 19.0 | 18.4 |
| Average temperature (°C) | 15.4 | 15.7 | 19.4 | 21.0 | 22.9 | 29.1 | 27.1 | 28.0 | 26.6 | 19.4 | 14.3 | 13.5 |
| Average night temperature (°C) | 9.8 | 10.1 | 13.2 | 15.1 | 17.7 | 22.5 | 21.6 | 22.1 | 20.8 | 15.7 | 10.9 | 9.6 |
| Absolute minimum temperature (°C) | 2.2 | 0.3 | 1.5 | 9.8 | 14.7 | 17.2 | 19.6 | 19.3 | 18.0 | 2.7 | 4.6 | 3.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.4 | 9.9 | 9.8 | 10.8 | 11.1 | 12.5 | 12.2 | 11.8 | 11.3 | 7.8 | 7.3 | 8.5 |
| Precipitation (mm) | 0 | 0 | 12 | 13 | 71 | 8 | 28 | 11 | 21 | 121 | 53 | 11 |
| Sunny days | 30 | 28 | 23 | 22 | 11 | 19 | 20 | 21 | 23 | 11 | 23 | 25 |
| Rainy days | 1 | 0 | 8 | 8 | 20 | 11 | 11 | 10 | 7 | 20 | 7 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Transvaal is at