Bethany, MO vs Seattle, WA

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

Bethany is cooler than Seattle (51.8°F vs 53.8°F annual avg) and similar rainfall to it (39.1 in vs 36.5 in per year). Bethany has a Hot-summer humid continental climate; Seattle a Warm-summer Mediterranean climate.

Bethany, MO

Annual avg
51.8°F
Annual precip
39.1 in
Warmest month
July (86.6°F)
Coldest month
January (15.6°F)
Annual swing
51.6°F
Pleasant months
2 / 12
Hot-summer humid continental Dfa USDA Zone 7a

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

Bethany

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 Bethany Seattle
High Low Precip High Low Precip
January 34.0°F 15.6°F 1.00 in 48.6°F 36.8°F 5.21 in
February 39.0°F 19.4°F 1.58 in 50.7°F 36.8°F 3.71 in
March 51.6°F 29.6°F 2.07 in 54.8°F 39.4°F 3.94 in
April 62.7°F 40.6°F 4.01 in 59.8°F 43.6°F 2.89 in
May 72.7°F 51.2°F 5.53 in 66.5°F 49.3°F 1.98 in
June 82.2°F 61.7°F 5.19 in 71.2°F 54.0°F 1.22 in
July 86.6°F 66.1°F 4.96 in 77.3°F 57.5°F 0.56 in
August 85.3°F 63.7°F 4.20 in 77.4°F 58.1°F 0.83 in
September 77.7°F 55.0°F 3.90 in 71.7°F 53.9°F 1.37 in
October 65.3°F 43.1°F 3.05 in 61.0°F 46.4°F 3.49 in
November 50.7°F 30.8°F 1.98 in 53.0°F 39.9°F 5.80 in
December 38.4°F 21.0°F 1.66 in 47.8°F 36.2°F 5.49 in
Bethany overview
Full climate profile
 Seattle overview
Full climate profile