Cattaraugus County-Olean Airport Rainfall Forecast

Today 15 Aug
No Rain
Sun 16 Aug
65%
Mon 17 Aug
75%
Tue 18 Aug
No Rain
Wed 19 Aug
35%
Thu 20 Aug
65%
Fri 21 Aug
15%

Cattaraugus County-Olean Airport Rainfall Statistics

August Rainfall

Wellsville, Wellsville Municipal Airport (21.7 miles)

Total Rainfall 2026
25.5in
Daily Average 2026
0.1in
Wettest Day 28 July, 2026
1.6in
Wet Days 2026
97/227 (43%)
Total Rainfall July
4.4in
Daily Average July
0.1in
Wettest Day 28 July, 2026
1.6in
Wet Days July
11/31 (35%)
Total Rainfall August
0.8in
Daily Average August
0.1in
Wettest Day 7 August, 2026
0.6in
Wet Days August
7/15 (47%)

Climate (2021–2025)

Wellsville, Wellsville Municipal Airport (21.7 miles)

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Annual Average 2021–2025
36.3in
Monthly Average 2021–2026
3.1in
Daily Average 2021–2026
0.1in
Wettest Day 5 September, 2022
3.1in

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