Brownsville climate

Typical historical weather for Brownsville, United States, averaged across 10 years of hourly climate data. Pick a date for a specific day.

Want today's actual conditions instead? See the current forecast for Brownsville.

Annual average

12.4°C

across all months

Warmest month

28.7°C

Jul average high

Coolest month

-3.9°C

Jan average low

Annual rainfall

1393mm

total per year

Monthly averages

Average daily high/low temperature (band) and monthly rainfall (bars).

● Avg high● Avg low▮ Rainfall

Records on file

Hottest day

35.8°C

15 July 2024

Coldest day

-26.4°C

22 January 2025

Wettest day

76.6mm

25 September 2025

Windiest day

7.7m/s

23 December 2022