Climate for Brownsville, Texas
Home : Climate Graphs: Texas : Brownsville
Average Temperatures for Brownsville
| Month | Low | High |
|---|---|---|
| Jan | 50.5°F | 68.7°F |
| Feb | 53.3°F | 72.2°F |
| Mar | 59.5°F | 78.0°F |
| Apr | 65.2°F | 82.3°F |
| May | 71.6°F | 86.9°F |
| Jun | 74.9°F | 90.5°F |
| Jul | 75.4°F | 92.4°F |
| Aug | 75.3°F | 92.6°F |
| Sept | 72.6°F | 89.4°F |
| Oct | 65.9°F | 84.0°F |
| Nov | 58.6°F | 76.8°F |
| Dec | 52.0°F | 70.2°F |
Brownsville's coldest month is January when the average temperature overnight is 50.5°F. In August, the warmest month, the average day time temperature rises to 92.6°F.
Average Rainfall for Brownsville
| Month | Precipitation |
|---|---|
| Jan | 1.36in. |
| Feb | 1.18in. |
| Mar | 0.93in. |
| Apr | 1.96in. |
| May | 2.48in. |
| Jun | 2.93in. |
| Jul | 1.77in. |
| Aug | 2.99in. |
| Sept | 5.31in. |
| Oct | 3.78in. |
| Nov | 1.75in. |
| Dec | 1.11in. |
The driest month in Brownsville is March with 0.93 inches of precipitation, and with 5.31 inches September is the wettest month.