Greybull, WY vs Seattle, WA

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

Greybull is cooler than Seattle (45°F vs 53.8°F annual avg) and drier than it (7.2 in vs 36.5 in per year). Greybull has a Semi-arid (cold) climate; Seattle a Warm-summer Mediterranean climate.

Greybull, WY

Annual avg
45°F
Annual precip
7.2 in
Warmest month
July (90.6°F)
Coldest month
January (2.4°F)
Annual swing
56.7°F
Semi-arid (cold) BSk USDA Zone 5b

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

Greybull

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 Greybull Seattle
High Low Precip High Low Precip
January 29.9°F 2.4°F 0.30 in 48.6°F 36.8°F 5.21 in
February 36.8°F 8.9°F 0.41 in 50.7°F 36.8°F 3.71 in
March 51.8°F 21.4°F 0.19 in 54.8°F 39.4°F 3.94 in
April 60.9°F 31.2°F 0.58 in 59.8°F 43.6°F 2.89 in
May 70.8°F 41.3°F 1.37 in 66.5°F 49.3°F 1.98 in
June 81.3°F 49.8°F 1.16 in 71.2°F 54.0°F 1.22 in
July 90.6°F 55.2°F 0.47 in 77.3°F 57.5°F 0.56 in
August 88.3°F 52.2°F 0.33 in 77.4°F 58.1°F 0.83 in
September 76.9°F 42.1°F 0.99 in 71.7°F 53.9°F 1.37 in
October 61.1°F 29.9°F 0.75 in 61.0°F 46.4°F 3.49 in
November 44.9°F 16.2°F 0.43 in 53.0°F 39.9°F 5.80 in
December 31.6°F 5.5°F 0.20 in 47.8°F 36.2°F 5.49 in
Greybull overview
Full climate profile
 Seattle overview
Full climate profile