Average annual temperature is 13.8 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: -9.4 °C
Number of sunny days: 192 days
Number of rainy days: 170 days
Number of snow days: 3 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) | 17.1 | 21.9 | 23.4 | 27.9 | 30.5 | 33.9 | 34.8 | 35.4 | 32.9 | 30.8 | 25.9 | 16.8 |
| Average daytime temperature (°C) | 8.0 | 12.4 | 12.8 | 19.5 | 24.4 | 28.2 | 30.8 | 29.2 | 27.5 | 21.0 | 13.9 | 9.7 |
| Average temperature (°C) | 4.0 | 5.7 | 6.6 | 12.3 | 17.9 | 21.9 | 24.9 | 23.6 | 21.1 | 15.0 | 7.9 | 4.9 |
| Average night temperature (°C) | 0.7 | 0.8 | 1.7 | 6.3 | 11.7 | 16.4 | 20.0 | 18.5 | 15.6 | 10.4 | 3.5 | 1.5 |
| Absolute minimum temperature (°C) | -7.6 | -9.4 | -6.8 | -1.3 | 4.3 | 11.6 | 16.5 | 13.5 | 10.8 | -2.5 | -6.7 | -6.7 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 4.3 | 7.5 | 7.3 | 9.4 | 11.0 | 10.7 | 11.8 | 11.2 | 10.6 | 7.6 | 8.0 | 4.9 |
| Precipitation (mm) | 124 | 46 | 214 | 93 | 61 | 69 | 99 | 103 | 27 | 55 | 26 | 56 |
| Sunny days | 7 | 18 | 16 | 16 | 20 | 15 | 8 | 16 | 18 | 18 | 24 | 16 |
| Rainy days | 21 | 10 | 15 | 14 | 11 | 15 | 23 | 15 | 12 | 13 | 6 | 15 |
| Snow days | 3 | 0 | 0 | 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