Average annual temperature is 11.9 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: -11.7 °C
Number of sunny days: 177 days
Number of rainy days: 179 days
Number of snow days: 9 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) | 16.6 | 19.8 | 19.3 | 26.0 | 29.1 | 31.8 | 31.9 | 31.1 | 32.1 | 28.8 | 20.4 | 16.8 |
| Average daytime temperature (°C) | 5.4 | 9.6 | 9.6 | 17.3 | 21.5 | 25.8 | 28.1 | 26.6 | 24.4 | 17.9 | 11.2 | 8.7 |
| Average temperature (°C) | 1.8 | 3.0 | 4.0 | 10.9 | 15.2 | 19.8 | 23.0 | 21.3 | 19.1 | 13.2 | 5.8 | 4.7 |
| Average night temperature (°C) | -1.2 | -1.5 | -0.2 | 5.4 | 9.4 | 14.2 | 18.3 | 16.6 | 14.4 | 9.2 | 1.7 | 1.7 |
| Absolute minimum temperature (°C) | -11.7 | -10.6 | -7.8 | -1.1 | 2.1 | 8.4 | 13.6 | 10.3 | 8.4 | -2.5 | -7.7 | -4.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.5 | 15.0 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.1 | 7.1 | 6.9 | 9.0 | 10.7 | 10.8 | 12.0 | 10.8 | 9.3 | 7.2 | 7.1 | 4.0 |
| Precipitation (mm) | 122 | 71 | 120 | 84 | 72 | 118 | 131 | 89 | 27 | 58 | 28 | 57 |
| Sunny days | 8 | 19 | 12 | 13 | 21 | 13 | 8 | 14 | 20 | 14 | 22 | 13 |
| Rainy days | 19 | 9 | 14 | 17 | 10 | 17 | 23 | 17 | 10 | 17 | 8 | 18 |
| Snow days | 4 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Brownstown during the most sunny months:
The largest precipitation sum in Brownstown is at