West Port Arthur Rainfall Forecast

Today 27 Sep
15%
Mon 28 Sep
10%
Tue 29 Sep
10%
Wed 30 Sep
55%
Thu 1 Oct
70%
Fri 2 Oct
70%
Sat 3 Oct
70%

West Port Arthur Rainfall Statistics

September Rainfall

Beaumont/Port Arthur Southeast Texas Regional Airport (7.5 miles)

Total Rainfall 2026
41.3in
Daily Average 2026
0.2in
Wettest Day 1 September, 2026
3.3in
Wet Days 2026
75/270 (28%)
Total Rainfall August
0.4in
Daily Average August
0.01in
Wettest Day 10 August, 2026
0.2in
Wet Days August
4/31 (13%)
Total Rainfall September
7.2in
Daily Average September
0.3in
Wettest Day 1 September, 2026
3.3in
Wet Days September
13/27 (48%)

Climate (2021–2025)

Beaumont/Port Arthur Southeast Texas Regional Airport (7.5 miles)

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Annual Average 2021–2025
54.7in
Monthly Average 2021–2026
4.4in
Daily Average 2021–2026
0.1in
Wettest Day 1 July, 2022
6.2in

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