Gunnison, CO vs Seattle, WA

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

Gunnison is cooler than Seattle (37.7°F vs 53.8°F annual avg) and drier than it (10.6 in vs 36.5 in per year). Gunnison has a Warm-summer humid continental climate; Seattle a Warm-summer Mediterranean climate.

Gunnison, CO

Annual avg
37.7°F
Annual precip
10.6 in
Warmest month
July (79.9°F)
Coldest month
January (-6.4°F)
Annual swing
52.1°F
Warm-summer humid continental Dfb USDA Zone 4b

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

Gunnison

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 Gunnison Seattle
High Low Precip High Low Precip
January 26.1°F -6.4°F 0.82 in 48.6°F 36.8°F 5.21 in
February 30.4°F 0.7°F 0.67 in 50.7°F 36.8°F 3.71 in
March 44.1°F 14.0°F 0.51 in 54.8°F 39.4°F 3.94 in
April 56.0°F 22.7°F 0.74 in 59.8°F 43.6°F 2.89 in
May 65.8°F 30.2°F 1.00 in 66.5°F 49.3°F 1.98 in
June 76.2°F 36.5°F 0.57 in 71.2°F 54.0°F 1.22 in
July 79.9°F 43.9°F 1.31 in 77.3°F 57.5°F 0.56 in
August 77.0°F 42.6°F 1.45 in 77.4°F 58.1°F 0.83 in
September 70.3°F 33.6°F 1.22 in 71.7°F 53.9°F 1.37 in
October 59.8°F 21.7°F 0.73 in 61.0°F 46.4°F 3.49 in
November 43.6°F 10.7°F 0.65 in 53.0°F 39.9°F 5.80 in
December 28.5°F -2.9°F 0.93 in 47.8°F 36.2°F 5.49 in
Gunnison overview
Full climate profile
 Seattle overview
Full climate profile