0in

Rain Today

Rain Last Hour
0in

Recorded at Friday Harbor Airport Updated 58 mins ago (1.8 miles away)

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Real-Time Extremes

Hottest 84.1 °F
Majuro Atoll - Marshall Islands Int. Airport, HI
Coldest -50.9 °F
Northway, Northway Airport, AK
Windiest 61.1mph
Kilo - Harlowton, MT
Wettest (Last Hour) 0.2in
Lowell, ID
Most Humid 100%
Williston Basin International Airport, ND
Least Humid 12%
Palmer, Palmer Municipal Airport, AK
Highest Pressure 1029.5 hPa
MCMWTC BRIDGEPORT, CA
Lowest Pressure 976.3 hPa
Togiac Village, Togiak Airport, AK

Trending Locations

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San Juan Island - Friday Harbor Rainfall Forecast

Today 9 Dec
100%
Wed 10 Dec
95%
Thu 11 Dec
65%
Fri 12 Dec
50%
Sat 13 Dec
80%
Sun 14 Dec
75%
Mon 15 Dec
85%

San Juan Island - Friday Harbor Rainfall Statistics

December Rainfall

Friday Harbor Airport (1.9 miles)

Total Rainfall 2025
16.8in
Daily Average 2025
0.05in
Wettest Day 21 June, 2025
0.8in
Wet Days 2025
111/343 (32%)
Total Rainfall November
2.9in
Daily Average November
0.1in
Wettest Day 1 November, 2025
0.8in
Wet Days November
15/30 (50%)
Total Rainfall December
1in
Daily Average December
0.2in
Wettest Day 4 December, 2025
0.5in
Wet Days December
5/9 (56%)

Climate (2010–Present)

Friday Harbor Airport (1.9 miles)

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Annual Average 2020–2024
20.9in
Monthly Average 2020–2025
1.7in
Daily Average 2020–2025
0.1in
Wettest Day 21 December, 2020
2.5in

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