Norwalk, WI vs Denver, CO

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

Norwalk is cooler than Denver (45°F vs 51.4°F annual avg) and wetter than it (36.7 in vs 15.4 in per year). Norwalk has a Warm-summer humid continental climate; Denver a Semi-arid (cold) climate.

Norwalk, WI

Annual avg
45°F
Annual precip
36.7 in
Warmest month
July (80.2°F)
Coldest month
January (8.1°F)
Annual swing
52.6°F
Pleasant months
2 / 12
Warm-summer humid continental Dfb USDA Zone 6a

Denver, CO

Annual avg
51.4°F
Annual precip
15.4 in
Warmest month
July (90.2°F)
Coldest month
January (17.6°F)
Annual swing
43°F
Semi-arid (cold) BSk USDA Zone 7a

Best months to visit each city

Norwalk

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

Denver

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

Month-by-month comparison

Month Norwalk Denver
High Low Precip High Low Precip
January 25.9°F 8.1°F 1.18 in 46.5°F 17.6°F 0.46 in
February 30.6°F 11.1°F 1.00 in 47.5°F 19.3°F 0.53 in
March 41.8°F 21.3°F 1.84 in 56.4°F 27.1°F 1.12 in
April 55.8°F 33.5°F 3.82 in 62.5°F 33.7°F 1.67 in
May 67.6°F 45.1°F 4.67 in 71.7°F 43.4°F 2.29 in
June 77.2°F 55.2°F 5.41 in 84.1°F 52.9°F 1.68 in
July 80.2°F 59.0°F 4.39 in 90.2°F 59.3°F 2.12 in
August 78.6°F 56.9°F 4.41 in 87.9°F 57.2°F 1.83 in
September 72.0°F 48.3°F 3.84 in 80.1°F 48.2°F 1.51 in
October 58.5°F 36.4°F 2.73 in 66.7°F 35.7°F 0.98 in
November 43.7°F 26.1°F 1.88 in 54.8°F 25.5°F 0.70 in
December 31.1°F 14.7°F 1.50 in 45.9°F 17.7°F 0.47 in
Norwalk overview
Full climate profile
 Denver overview
Full climate profile