Galveston Airport Rainfall Forecast

Today 15 Jul
30%
Wed 16 Jul
35%
Thu 17 Jul
60%
Fri 18 Jul
35%
Sat 19 Jul
55%
Sun 20 Jul
55%
Mon 21 Jul
35%

Galveston Airport Rainfall Statistics

July Rainfall

Grissom Air Force Base / Peru (6.8 miles)

Total Rainfall 2025
15.4in
Daily Average 2025
0.1in
Wettest Day 5 June, 2025
1.3in
Wet Days 2025
60/196 (31%)
Total Rainfall June
4.7in
Daily Average June
0.2in
Wettest Day 5 June, 2025
1.3in
Wet Days June
12/30 (40%)
Total Rainfall July
0.4in
Daily Average July
0.03in
Wettest Day 13 July, 2025
0.2in
Wet Days July
2/15 (13%)

Climate (2010–Present)

Grissom Air Force Base / Peru (6.8 miles)

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Annual Average 2020–2024
28.2in
Monthly Average 2020–2025
2.3in
Daily Average 2020–2025
0.1in
Wettest Day 17 July, 2022
2.2in

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