St. George Rainfall Forecast

Today 20 Sep
75%
Mon 21 Sep
25%
Tue 22 Sep
30%
Wed 23 Sep
80%
Thu 24 Sep
30%
Fri 25 Sep
50%
Sat 26 Sep
40%

St. George Rainfall Statistics

September Rainfall

St. George, St. George Airport (4.3 miles)

Total Rainfall 2026
12.1in
Daily Average 2026
0.05in
Wettest Day 31 August, 2026
1.3in
Wet Days 2026
55/263 (21%)
Total Rainfall August
4in
Daily Average August
0.1in
Wettest Day 31 August, 2026
1.3in
Wet Days August
18/31 (58%)
Total Rainfall September
2.9in
Daily Average September
0.2in
Wettest Day 14 September, 2026
1.1in
Wet Days September
14/20 (70%)

Climate (2021–2025)

St. George, St. George Airport (4.3 miles)

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Annual Average 2021–2025
17.1in
Monthly Average 2021–2026
1.4in
Daily Average 2021–2026
0.05in
Wettest Day 22 October, 2021
2.1in

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