Climate almanac

Brownsville

Texas, US · 25.90°, -97.50°

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What is the climate like in Brownsville?

Brownsville is warmest in August, when daily highs average 94°F (34°C), and coolest in January, when lows fall to about 55°F (13°C). The wettest month is typically September and the driest is February; the year sees roughly 26 in of precipitation.

  • Warmest monthAugust — average high 94°F (34°C)
  • Coolest monthJanuary — average low 55°F (13°C)
  • Wettest monthSeptember (4.5 in)
  • Driest monthFebruary (0.8 in)
  • Annual precipitation26 in