Brownsville Rainfall Forecast

Today 2 May
45%
Sun 3 May
5%
Mon 4 May
No Rain
Tue 5 May
No Rain
Wed 6 May
No Rain
Thu 7 May
30%
Fri 8 May
40%

Brownsville Rainfall Statistics

May Rainfall

Brownsville, Brownsville / South Padre Island International Airport (4.3 miles)

Total Rainfall 2026
1.8in
Daily Average 2026
0.02in
Wettest Day 5 April, 2026
1in
Wet Days 2026
8/122 (7%)
Total Rainfall April
1.6in
Daily Average April
0.1in
Wettest Day 5 April, 2026
1in
Wet Days April
5/30 (17%)
Total Rainfall May
–
Daily Average May
–
Wettest Day 2 May, 2026
–
Wet Days May
–

Climate (2010–Present)

Brownsville, Brownsville / South Padre Island International Airport (4.3 miles)

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Annual Average 2021–2025
33.3in
Monthly Average 2021–2026
2.7in
Daily Average 2021–2026
0.1in
Wettest Day 1 October, 2021
8.1in

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