Mount John Jay Rainfall Forecast

Today 4 Sep
No Rain
Fri 5 Sep
5%
Sat 6 Sep
15%
Sun 7 Sep
20%
Mon 8 Sep
35%
Tue 9 Sep
25%
Wed 10 Sep
10%

Mount John Jay Rainfall Statistics

September Rainfall

Ketchikan, Ketchikan International Airport (73.3 miles)

Total Rainfall 2025
86.6in
Daily Average 2025
0.4in
Wettest Day 27 May, 2025
4.4in
Wet Days 2025
136/247 (55%)
Total Rainfall August
4.3in
Daily Average August
0.1in
Wettest Day 9 August, 2025
1.1in
Wet Days August
13/31 (42%)
Total Rainfall September
0in
Daily Average September
0in
Wettest Day 1 September, 2025
0in
Wet Days September
–

Climate (2010–Present)

Ketchikan, Ketchikan International Airport (73.3 miles)

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Annual Average 2020–2024
153.6in
Monthly Average 2020–2025
12.6in
Daily Average 2020–2025
0.4in
Wettest Day 17 October, 2023
6.7in

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