Riverton Rainfall Forecast

Today 28 May
5%
Fri 29 May
5%
Sat 30 May
65%
Sun 31 May
45%
Mon 1 Jun
25%
Tue 2 Jun
10%
Wed 3 Jun
5%

Riverton Rainfall Statistics

May Rainfall

Riverton Regional Airport (3.7 miles)

Total Rainfall 2026
1.4in
Daily Average 2026
0.01in
Wettest Day 21 May, 2026
0.3in
Wet Days 2026
18/148 (12%)
Total Rainfall April
0.4in
Daily Average April
0.01in
Wettest Day 26 April, 2026
0.2in
Wet Days April
7/30 (23%)
Total Rainfall May
0.6in
Daily Average May
0.02in
Wettest Day 21 May, 2026
0.3in
Wet Days May
4/28 (14%)

Climate (2010–Present)

Riverton Regional Airport (3.7 miles)

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Annual Average 2021–2025
9.6in
Monthly Average 2021–2026
0.8in
Daily Average 2021–2026
0.02in
Wettest Day 11 October, 2023
1.1in

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