Broken Arrow, OK vs Seattle, WA

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

Broken Arrow is warmer than Seattle (60°F vs 53.8°F annual avg) and drier than it (0 in vs 36.5 in per year). Broken Arrow has a Desert (cold) climate; Seattle a Warm-summer Mediterranean climate.

Broken Arrow, OK

Annual avg
60°F
Annual precip
0 in
Warmest month
July (93.5°F)
Coldest month
January (25.8°F)
Annual swing
44.6°F
Pleasant months
1 / 12
Desert (cold) BWk USDA Zone 8a

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

Broken Arrow

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 Broken Arrow Seattle
High Low Precip High Low Precip
January 48.9°F 25.8°F — in 48.6°F 36.8°F 5.21 in
February 54.4°F 28.8°F — in 50.7°F 36.8°F 3.71 in
March 63.3°F 38.1°F — in 54.8°F 39.4°F 3.94 in
April 72.4°F 46.6°F — in 59.8°F 43.6°F 2.89 in
May 79.6°F 57.3°F — in 66.5°F 49.3°F 1.98 in
June 88.1°F 66.9°F — in 71.2°F 54.0°F 1.22 in
July 93.5°F 70.5°F — in 77.3°F 57.5°F 0.56 in
August 92.9°F 68.6°F — in 77.4°F 58.1°F 0.83 in
September 85.1°F 60.2°F — in 71.7°F 53.9°F 1.37 in
October 74.3°F 47.7°F — in 61.0°F 46.4°F 3.49 in
November 61.6°F 36.1°F — in 53.0°F 39.9°F 5.80 in
December 51.8°F 28.7°F — in 47.8°F 36.2°F 5.49 in
Broken Arrow overview
Full climate profile
 Seattle overview
Full climate profile