Average annual temperature is 12.3 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: -10.3 °C
Number of sunny days: 163 days
Number of rainy days: 194 days
Number of snow days: 8 days
Look at detailed online map of Brownsville
* Weather data for Brownsville 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) | 15.8 | 21.4 | 23.4 | 28.0 | 28.4 | 32.3 | 31.8 | 31.7 | 31.8 | 27.3 | 19.5 | 16.7 |
| Average daytime temperature (°C) | 8.1 | 11.7 | 11.6 | 18.6 | 21.5 | 25.7 | 28.5 | 26.9 | 24.5 | 18.5 | 11.9 | 9.0 |
| Average temperature (°C) | 3.5 | 4.9 | 5.2 | 11.7 | 15.2 | 19.4 | 22.9 | 21.5 | 18.9 | 13.3 | 6.1 | 4.6 |
| Average night temperature (°C) | 0.2 | 0.1 | 0.4 | 5.8 | 9.6 | 13.9 | 18.5 | 16.9 | 14.4 | 9.2 | 1.7 | 1.4 |
| Absolute minimum temperature (°C) | -7.2 | -10.3 | -8.4 | -1.5 | 1.9 | 8.7 | 14.7 | 11.1 | 9.2 | 0.6 | -7.3 | -5.4 |
| 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) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 3.4 | 6.9 | 7.1 | 8.8 | 10.1 | 11.3 | 11.4 | 10.9 | 9.4 | 7.4 | 7.1 | 5.1 |
| Precipitation (mm) | 122 | 61 | 141 | 89 | 73 | 99 | 132 | 90 | 47 | 89 | 47 | 86 |
| Sunny days | 8 | 14 | 15 | 16 | 16 | 14 | 4 | 13 | 15 | 14 | 21 | 13 |
| Rainy days | 21 | 12 | 14 | 14 | 15 | 16 | 27 | 18 | 15 | 17 | 8 | 17 |
| Snow days | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Brownsville during the most sunny months:
The largest precipitation sum in Brownsville is at