Iron Junction, MN vs Seattle, WA

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

Iron Junction is cooler than Seattle (38.9°F vs 53.8°F annual avg) and drier than it (27.6 in vs 36.5 in per year). Iron Junction has a Warm-summer humid continental climate; Seattle a Warm-summer Mediterranean climate.

Iron Junction, MN

Annual avg
38.9°F
Annual precip
27.6 in
Warmest month
July (77.2°F)
Coldest month
January (-1.5°F)
Annual swing
58.9°F
Pleasant months
3 / 12
Warm-summer humid continental Dfb 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

Iron Junction

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 Iron Junction Seattle
High Low Precip High Low Precip
January 16.5°F -1.5°F 0.77 in 48.6°F 36.8°F 5.21 in
February 22.1°F 1.7°F 0.70 in 50.7°F 36.8°F 3.71 in
March 35.3°F 14.3°F 1.16 in 54.8°F 39.4°F 3.94 in
April 49.0°F 27.6°F 1.95 in 59.8°F 43.6°F 2.89 in
May 63.1°F 40.7°F 3.00 in 66.5°F 49.3°F 1.98 in
June 72.3°F 51.1°F 4.25 in 71.2°F 54.0°F 1.22 in
July 77.2°F 55.6°F 3.92 in 77.3°F 57.5°F 0.56 in
August 75.5°F 53.8°F 3.49 in 77.4°F 58.1°F 0.83 in
September 66.0°F 45.3°F 3.44 in 71.7°F 53.9°F 1.37 in
October 50.9°F 33.4°F 2.55 in 61.0°F 46.4°F 3.49 in
November 34.5°F 19.9°F 1.35 in 53.0°F 39.9°F 5.80 in
December 21.8°F 6.4°F 1.00 in 47.8°F 36.2°F 5.49 in
Iron Junction overview
Full climate profile
 Seattle overview
Full climate profile