Cannon Beach, OR vs Seattle, WA

Side-by-side comparison of monthly climate normals (NOAA 1991-2020).

Cannon Beach is cooler than Seattle (51.7°F vs 53.8°F annual avg) and wetter than it (76.7 in vs 36.5 in per year). Both cities share a Warm-summer Mediterranean climate (Csb).

Cannon Beach, OR

Annual avg
51.7°F
Annual precip
76.7 in
Warmest month
September (66.6°F)
Coldest month
February (38.4°F)
Annual swing
15.2°F
Pleasant months
3 / 12
Warm-summer Mediterranean Csb USDA Zone 9a

Seattle, WA

Annual avg
53.8°F
Annual precip
36.5 in
Warmest month
August (77.4°F)
Coldest month
December (36.2°F)
Annual swing
25.8°F
Pleasant months
4 / 12
Warm-summer Mediterranean Csb USDA Zone 9a

Best months to visit each city

Cannon Beach

J
F
M
A
M
J
J
A
S
O
N
D

Seattle

J
F
M
A
M
J
J
A
S
O
N
D

Month-by-month comparison

Month Cannon Beach Seattle
High Low Precip High Low Precip
January 51.8°F 39.3°F 11.03 in 48.6°F 36.8°F 5.21 in
February 52.6°F 38.4°F 8.05 in 50.7°F 36.8°F 3.71 in
March 54.1°F 39.5°F 9.42 in 54.8°F 39.4°F 3.94 in
April 56.2°F 41.8°F 6.56 in 59.8°F 43.6°F 2.89 in
May 59.7°F 46.3°F 3.87 in 66.5°F 49.3°F 1.98 in
June 62.1°F 50.4°F 2.66 in 71.2°F 54.0°F 1.22 in
July 65.0°F 53.0°F 0.95 in 77.3°F 57.5°F 0.56 in
August 66.4°F 53.5°F 1.20 in 77.4°F 58.1°F 0.83 in
September 66.6°F 50.1°F 2.91 in 71.7°F 53.9°F 1.37 in
October 61.6°F 45.6°F 6.63 in 61.0°F 46.4°F 3.49 in
November 55.1°F 41.7°F 12.01 in 53.0°F 39.9°F 5.80 in
December 51.2°F 38.5°F 11.42 in 47.8°F 36.2°F 5.49 in
Cannon Beach overview
Full climate profile
 Seattle overview
Full climate profile