Tappen, ND vs Seattle, WA

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

Tappen is cooler than Seattle (40.3°F vs 53.8°F annual avg) and drier than it (20.9 in vs 36.5 in per year). Tappen has a Warm-summer humid continental climate; Seattle a Warm-summer Mediterranean climate.

Tappen, ND

Annual avg
40.3°F
Annual precip
20.9 in
Warmest month
July (80.0°F)
Coldest month
January (0.1°F)
Annual swing
59.2°F
Pleasant months
3 / 12
Warm-summer humid continental Dfb 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

Tappen

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 Tappen Seattle
High Low Precip High Low Precip
January 18.7°F 0.1°F 0.48 in 48.6°F 36.8°F 5.21 in
February 22.2°F 3.9°F 0.49 in 50.7°F 36.8°F 3.71 in
March 35.7°F 16.8°F 0.94 in 54.8°F 39.4°F 3.94 in
April 51.5°F 28.3°F 1.40 in 59.8°F 43.6°F 2.89 in
May 64.3°F 41.0°F 2.94 in 66.5°F 49.3°F 1.98 in
June 73.4°F 52.2°F 3.70 in 71.2°F 54.0°F 1.22 in
July 80.0°F 57.2°F 3.35 in 77.3°F 57.5°F 0.56 in
August 79.2°F 55.0°F 2.43 in 77.4°F 58.1°F 0.83 in
September 69.7°F 45.8°F 2.29 in 71.7°F 53.9°F 1.37 in
October 53.4°F 31.9°F 1.68 in 61.0°F 46.4°F 3.49 in
November 37.1°F 18.4°F 0.64 in 53.0°F 39.9°F 5.80 in
December 23.4°F 6.8°F 0.57 in 47.8°F 36.2°F 5.49 in
Tappen overview
Full climate profile
 Seattle overview
Full climate profile