Petersburg Rainfall Forecast

Today 20 May
100%
Thu 21 May
85%
Fri 22 May
100%
Sat 23 May
80%
Sun 24 May
60%
Mon 25 May
45%
Tue 26 May
75%

Petersburg Rainfall Statistics

May Rainfall

Petersburg (0.6 miles)

Total Rainfall 2026
37.5in
Daily Average 2026
0.3in
Wettest Day 9 January, 2026
2.9in
Wet Days 2026
94/140 (67%)
Total Rainfall April
4in
Daily Average April
0.1in
Wettest Day 5 April, 2026
1.1in
Wet Days April
14/30 (47%)
Total Rainfall May
3.2in
Daily Average May
0.2in
Wettest Day 9 May, 2026
0.9in
Wet Days May
13/20 (65%)

Climate (2010–Present)

Petersburg (0.6 miles)

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Annual Average 2021–2025
96.5in
Monthly Average 2021–2026
8in
Daily Average 2021–2026
0.3in
Wettest Day 21 September, 2023
4.4in

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