Wisconsin Dells, WI vs Phoenix, AZ

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

Wisconsin Dells is cooler than Phoenix (45.7°F vs 72.5°F annual avg) and wetter than it (37.5 in vs 8.9 in per year). Wisconsin Dells has a Warm-summer humid continental climate; Phoenix a Desert (hot) climate.

Wisconsin Dells, WI

Annual avg
45.7°F
Annual precip
37.5 in
Warmest month
July (82.5°F)
Coldest month
January (8.0°F)
Annual swing
53.8°F
Pleasant months
1 / 12
Warm-summer humid continental Dfb USDA Zone 6a

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

Wisconsin Dells

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 Wisconsin Dells Phoenix
High Low Precip High Low Precip
January 26.4°F 8.0°F 1.32 in 65.4°F 44.1°F 1.17 in
February 31.4°F 10.9°F 1.38 in 68.1°F 46.1°F 1.21 in
March 43.3°F 21.8°F 2.28 in 75.0°F 50.9°F 1.09 in
April 56.8°F 33.2°F 4.08 in 82.5°F 56.6°F 0.35 in
May 69.4°F 45.2°F 4.38 in 91.5°F 64.7°F 0.19 in
June 78.9°F 55.6°F 5.11 in 101.5°F 72.7°F 0.03 in
July 82.5°F 59.6°F 4.04 in 104.0°F 80.8°F 0.81 in
August 80.5°F 57.2°F 4.22 in 102.5°F 80.5°F 0.96 in
September 73.1°F 48.6°F 3.84 in 97.5°F 74.7°F 0.71 in
October 59.6°F 36.8°F 2.82 in 86.3°F 62.7°F 0.67 in
November 44.3°F 25.9°F 2.23 in 74.0°F 50.8°F 0.90 in
December 31.9°F 15.2°F 1.77 in 63.9°F 42.7°F 0.81 in
Wisconsin Dells overview
Full climate profile
 Phoenix overview
Full climate profile