Big Piney, WY vs Seattle, WA

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

Big Piney is cooler than Seattle (36.5°F vs 53.8°F annual avg) and drier than it (7.7 in vs 36.5 in per year). Big Piney has a Semi-arid (cold) climate; Seattle a Warm-summer Mediterranean climate.

Big Piney, WY

Annual avg
36.5°F
Annual precip
7.7 in
Warmest month
July (81.9°F)
Coldest month
January (-3.3°F)
Annual swing
50.2°F
Semi-arid (cold) BSk USDA Zone 5a

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

Big Piney

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 Big Piney Seattle
High Low Precip High Low Precip
January 26.7°F -3.3°F 0.44 in 48.6°F 36.8°F 5.21 in
February 29.6°F 0.2°F 0.37 in 50.7°F 36.8°F 3.71 in
March 41.1°F 12.7°F 0.42 in 54.8°F 39.4°F 3.94 in
April 51.9°F 20.8°F 0.69 in 59.8°F 43.6°F 2.89 in
May 61.8°F 28.9°F 1.22 in 66.5°F 49.3°F 1.98 in
June 72.3°F 36.1°F 1.01 in 71.2°F 54.0°F 1.22 in
July 81.9°F 42.0°F 0.89 in 77.3°F 57.5°F 0.56 in
August 79.8°F 40.4°F 0.87 in 77.4°F 58.1°F 0.83 in
September 69.7°F 31.8°F 0.64 in 71.7°F 53.9°F 1.37 in
October 55.0°F 21.4°F 0.62 in 61.0°F 46.4°F 3.49 in
November 39.4°F 9.4°F 0.26 in 53.0°F 39.9°F 5.80 in
December 27.6°F -2.2°F 0.23 in 47.8°F 36.2°F 5.49 in
Big Piney overview
Full climate profile
 Seattle overview
Full climate profile