Iron River, MI vs Phoenix, AZ

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

Iron River is cooler than Phoenix (38.5°F vs 72.5°F annual avg) and wetter than it (30.5 in vs 8.9 in per year). Iron River has a Warm-summer humid continental climate; Phoenix a Desert (hot) climate.

Iron River, MI

Annual avg
38.5°F
Annual precip
30.5 in
Warmest month
July (77.0°F)
Coldest month
February (0.1°F)
Annual swing
53°F
Pleasant months
1 / 12
Warm-summer humid continental Dfb USDA Zone 5b

Phoenix, AZ

Annual avg
72.5°F
Annual precip
8.9 in
Warmest month
July (104.0°F)
Coldest month
December (42.7°F)
Annual swing
39.1°F
Pleasant months
2 / 12
Desert (hot) BWh USDA Zone 9b

Best months to visit each city

Iron River

J
F
M
A
M
J
J
A
S
O
N
D

Phoenix

J
F
M
A
M
J
J
A
S
O
N
D

Month-by-month comparison

Month Iron River Phoenix
High Low Precip High Low Precip
January 21.2°F 0.3°F 1.09 in 65.4°F 44.1°F 1.17 in
February 25.5°F 0.1°F 0.96 in 68.1°F 46.1°F 1.21 in
March 36.8°F 9.4°F 1.49 in 75.0°F 50.9°F 1.09 in
April 49.7°F 24.1°F 2.55 in 82.5°F 56.6°F 0.35 in
May 64.1°F 37.2°F 3.17 in 91.5°F 64.7°F 0.19 in
June 73.3°F 46.8°F 4.00 in 101.5°F 72.7°F 0.03 in
July 77.0°F 50.4°F 4.15 in 104.0°F 80.8°F 0.81 in
August 75.0°F 47.9°F 3.10 in 102.5°F 80.5°F 0.96 in
September 67.3°F 40.8°F 3.48 in 97.5°F 74.7°F 0.71 in
October 53.2°F 30.5°F 3.32 in 86.3°F 62.7°F 0.67 in
November 37.9°F 20.5°F 1.76 in 74.0°F 50.8°F 0.90 in
December 26.3°F 8.5°F 1.46 in 63.9°F 42.7°F 0.81 in
Iron River overview
Full climate profile
 Phoenix overview
Full climate profile