Average annual temperature is 19.4 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: -2.4 °C
Number of sunny days: 194 days
Number of rainy days: 171 days
Look at detailed online map of Brownstown
* Weather data for Brownstown United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 24.9 | 27.6 | 28.8 | 30.2 | 34.1 | 37.0 | 38.0 | 39.1 | 34.4 | 31.2 | 26.9 | 24.4 |
| Average daytime temperature (°C) | 16.7 | 20.1 | 21.3 | 23.9 | 28.9 | 32.6 | 34.3 | 35.6 | 31.7 | 25.5 | 19.0 | 15.8 |
| Average temperature (°C) | 11.6 | 13.9 | 15.4 | 17.9 | 22.2 | 26.1 | 27.8 | 29.2 | 25.6 | 19.6 | 13.4 | 10.2 |
| Average night temperature (°C) | 7.9 | 9.7 | 10.5 | 12.9 | 17.1 | 20.8 | 23.2 | 24.1 | 20.5 | 14.7 | 9.1 | 6.0 |
| Absolute minimum temperature (°C) | -1.1 | -0.7 | -2.4 | 7.9 | 9.4 | 19.0 | 20.2 | 19.8 | 16.2 | 7.6 | 1.4 | 0.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.4 | 7.4 | 8.8 | 9.7 | 10.7 | 11.4 | 10.8 | 11.4 | 10.8 | 8.8 | 6.7 | 7.5 |
| Precipitation (mm) | 187 | 140 | 120 | 146 | 81 | 80 | 85 | 92 | 24 | 32 | 65 | 55 |
| Sunny days | 14 | 9 | 19 | 12 | 12 | 12 | 11 | 18 | 19 | 26 | 20 | 22 |
| Rainy days | 17 | 19 | 12 | 18 | 19 | 18 | 20 | 13 | 11 | 5 | 10 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Brownstown is at