Copan Lake Rainfall Forecast

Today 22 May
65%
Sat 23 May
55%
Sun 24 May
40%
Mon 25 May
5%
Tue 26 May
40%
Wed 27 May
55%
Thu 28 May
50%

Copan Lake Rainfall Statistics

May Rainfall

Bartlesville, Bartlesville Municipal Airport (11.8 miles)

Total Rainfall 2026
9.9in
Daily Average 2026
0.1in
Wettest Day 1 April, 2026
3in
Wet Days 2026
28/142 (20%)
Total Rainfall April
7.6in
Daily Average April
0.3in
Wettest Day 1 April, 2026
3in
Wet Days April
14/30 (47%)
Total Rainfall May
0.6in
Daily Average May
0.03in
Wettest Day 19 May, 2026
0.5in
Wet Days May
5/22 (23%)

Climate (2010–Present)

Bartlesville, Bartlesville Municipal Airport (11.8 miles)

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Annual Average 2021–2025
33.4in
Monthly Average 2021–2026
2.7in
Daily Average 2021–2026
0.1in
Wettest Day 14 July, 2023
3.6in

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