Red Oak, IA vs Phoenix, AZ

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

Red Oak is cooler than Phoenix (50.8°F vs 72.5°F annual avg) and wetter than it (37.2 in vs 8.9 in per year). Red Oak has a Hot-summer humid continental climate; Phoenix a Desert (hot) climate.

Red Oak, IA

Annual avg
50.8°F
Annual precip
37.2 in
Warmest month
July (86.3°F)
Coldest month
January (12.5°F)
Annual swing
53.2°F
Pleasant months
2 / 12
Hot-summer humid continental Dfa USDA Zone 6b

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

Red Oak

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 Red Oak Phoenix
High Low Precip High Low Precip
January 32.8°F 12.5°F 0.88 in 65.4°F 44.1°F 1.17 in
February 37.8°F 16.4°F 1.11 in 68.1°F 46.1°F 1.21 in
March 50.9°F 27.7°F 2.03 in 75.0°F 50.9°F 1.09 in
April 63.2°F 38.3°F 3.83 in 82.5°F 56.6°F 0.35 in
May 73.4°F 50.8°F 5.95 in 91.5°F 64.7°F 0.19 in
June 82.8°F 61.4°F 5.44 in 101.5°F 72.7°F 0.03 in
July 86.3°F 65.5°F 3.96 in 104.0°F 80.8°F 0.81 in
August 84.7°F 62.7°F 3.89 in 102.5°F 80.5°F 0.96 in
September 78.4°F 53.2°F 3.58 in 97.5°F 74.7°F 0.71 in
October 65.7°F 40.6°F 3.31 in 86.3°F 62.7°F 0.67 in
November 50.3°F 27.8°F 1.88 in 74.0°F 50.8°F 0.90 in
December 37.4°F 17.9°F 1.38 in 63.9°F 42.7°F 0.81 in
Red Oak overview
Full climate profile
 Phoenix overview
Full climate profile