Orton Rainfall Forecast

Today 20 May
15%
Thu 21 May
5%
Fri 22 May
65%
Sat 23 May
25%
Sun 24 May
5%
Mon 25 May
No Rain
Tue 26 May
5%

Orton Rainfall Statistics

May Rainfall

Pierre, Pierre Regional Airport (35.4 miles)

Total Rainfall 2026
3in
Daily Average 2026
0.02in
Wettest Day 26 April, 2026
0.4in
Wet Days 2026
24/140 (17%)
Total Rainfall April
1.8in
Daily Average April
0.1in
Wettest Day 26 April, 2026
0.4in
Wet Days April
8/30 (27%)
Total Rainfall May
0.3in
Daily Average May
0.02in
Wettest Day 17 May, 2026
0.3in
Wet Days May
1/20 (5%)

Climate (2010–Present)

Pierre, Pierre Regional Airport (35.4 miles)

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Annual Average 2021–2025
19.1in
Monthly Average 2021–2026
1.6in
Daily Average 2021–2026
0.1in
Wettest Day 26 August, 2022
2.8in

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