Chautauqua County/Jamestown Airport Rainfall Forecast

Today 19 Aug
65%
Thu 20 Aug
35%
Fri 21 Aug
No Rain
Sat 22 Aug
70%
Sun 23 Aug
75%
Mon 24 Aug
30%
Tue 25 Aug
20%

Chautauqua County/Jamestown Airport Rainfall Statistics

August Rainfall

Jamestown, Chautauqua County/Jamestown Airport (0 miles)

Total Rainfall 2026
24.7in
Daily Average 2026
0.1in
Wettest Day 14 June, 2026
1.4in
Wet Days 2026
95/231 (41%)
Total Rainfall July
2.3in
Daily Average July
0.1in
Wettest Day 28 July, 2026
1.1in
Wet Days July
8/31 (26%)
Total Rainfall August
2.1in
Daily Average August
0.1in
Wettest Day 13 August, 2026
0.7in
Wet Days August
10/19 (53%)

Climate (2021–2025)

Jamestown, Chautauqua County/Jamestown Airport (0 miles)

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Annual Average 2021–2025
30.3in
Monthly Average 2021–2026
2.5in
Daily Average 2021–2026
0.1in
Wettest Day 11 November, 2022
2.4in

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