Mayville, WI vs Seattle, WA

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

Mayville is cooler than Seattle (45.2°F vs 53.8°F annual avg) and similar rainfall to it (35.3 in vs 36.5 in per year). Mayville has a Warm-summer humid continental climate; Seattle a Warm-summer Mediterranean climate.

Mayville, WI

Annual avg
45.2°F
Annual precip
35.3 in
Warmest month
July (80.2°F)
Coldest month
January (8.6°F)
Annual swing
53.1°F
Pleasant months
3 / 12
Warm-summer humid continental Dfb USDA Zone 6a

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

Mayville

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 Mayville Seattle
High Low Precip High Low Precip
January 25.3°F 8.6°F 1.45 in 48.6°F 36.8°F 5.21 in
February 29.5°F 11.4°F 1.33 in 50.7°F 36.8°F 3.71 in
March 41.1°F 22.6°F 1.91 in 54.8°F 39.4°F 3.94 in
April 54.5°F 34.2°F 3.75 in 59.8°F 43.6°F 2.89 in
May 66.9°F 45.9°F 3.88 in 66.5°F 49.3°F 1.98 in
June 76.3°F 55.8°F 4.98 in 71.2°F 54.0°F 1.22 in
July 80.2°F 59.9°F 4.22 in 77.3°F 57.5°F 0.56 in
August 78.4°F 58.1°F 3.70 in 77.4°F 58.1°F 0.83 in
September 71.7°F 50.0°F 3.42 in 71.7°F 53.9°F 1.37 in
October 58.4°F 38.3°F 3.05 in 61.0°F 46.4°F 3.49 in
November 43.5°F 26.8°F 1.94 in 53.0°F 39.9°F 5.80 in
December 30.8°F 15.9°F 1.67 in 47.8°F 36.2°F 5.49 in
Mayville overview
Full climate profile
 Seattle overview
Full climate profile