Deer Park, WA vs Seattle, WA

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

Deer Park is cooler than Seattle (45.6°F vs 53.8°F annual avg) and drier than it (22.5 in vs 36.5 in per year). Deer Park has a Mediterranean continental (warm summer) climate; Seattle a Warm-summer Mediterranean climate.

Deer Park, WA

Annual avg
45.6°F
Annual precip
22.5 in
Warmest month
July (84.2°F)
Coldest month
January (21.1°F)
Annual swing
39.1°F
Mediterranean continental (warm summer) Dsb USDA Zone 7b

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

Deer Park

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 Deer Park Seattle
High Low Precip High Low Precip
January 33.9°F 21.1°F 2.89 in 48.6°F 36.8°F 5.21 in
February 38.8°F 21.6°F 1.63 in 50.7°F 36.8°F 3.71 in
March 48.5°F 26.6°F 2.27 in 54.8°F 39.4°F 3.94 in
April 57.5°F 31.9°F 1.91 in 59.8°F 43.6°F 2.89 in
May 67.4°F 39.2°F 1.92 in 66.5°F 49.3°F 1.98 in
June 73.1°F 44.0°F 1.91 in 71.2°F 54.0°F 1.22 in
July 84.2°F 48.4°F 0.61 in 77.3°F 57.5°F 0.56 in
August 84.2°F 46.8°F 0.73 in 77.4°F 58.1°F 0.83 in
September 74.0°F 39.9°F 0.82 in 71.7°F 53.9°F 1.37 in
October 57.5°F 31.7°F 2.00 in 61.0°F 46.4°F 3.49 in
November 41.9°F 26.4°F 2.77 in 53.0°F 39.9°F 5.80 in
December 33.1°F 21.3°F 3.06 in 47.8°F 36.2°F 5.49 in
Deer Park overview
Full climate profile
 Seattle overview
Full climate profile