Ayer Reservoir Rainfall Forecast

Today 25 Jan
No Rain
Mon 26 Jan
10%
Tue 27 Jan
50%
Wed 28 Jan
80%
Thu 29 Jan
90%
Fri 30 Jan
80%
Sat 31 Jan
55%

Ayer Reservoir Rainfall Statistics

January Rainfall

Eastsound, Orcas Island Airport (5 miles)

Total Rainfall 2026
2.8in
Daily Average 2026
0.1in
Wettest Day 12 January, 2026
0.8in
Wet Days 2026
12/25 (48%)
Total Rainfall December
7.1in
Daily Average December
0.2in
Wettest Day 16 December, 2025
2in
Wet Days December
23/31 (74%)
Total Rainfall January
2.8in
Daily Average January
0.1in
Wettest Day 12 January, 2026
0.8in
Wet Days January
12/25 (48%)

Climate (2010–Present)

Eastsound, Orcas Island Airport (5 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2021–2025
22.3in
Monthly Average 2021–2025
1.9in
Daily Average 2021–2026
0.1in
Wettest Day 15 November, 2021
2.2in

Get WillyWeather+ to remove ads