Hanover, IL vs Denver, CO

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

Hanover is cooler than Denver (47.5°F vs 51.4°F annual avg) and wetter than it (39.4 in vs 15.4 in per year). Hanover has a Hot-summer humid continental climate; Denver a Semi-arid (cold) climate.

Hanover, IL

Annual avg
47.5°F
Annual precip
39.4 in
Warmest month
July (83.3°F)
Coldest month
January (10.4°F)
Annual swing
53°F
Pleasant months
2 / 12
Hot-summer humid continental Dfa USDA Zone 6b

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

Hanover

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 Hanover Denver
High Low Precip High Low Precip
January 28.0°F 10.4°F 1.43 in 46.5°F 17.6°F 0.46 in
February 32.8°F 14.3°F 1.74 in 47.5°F 19.3°F 0.53 in
March 45.5°F 25.4°F 2.33 in 56.4°F 27.1°F 1.12 in
April 58.8°F 35.8°F 3.85 in 62.5°F 33.7°F 1.67 in
May 70.2°F 47.1°F 4.29 in 71.7°F 43.4°F 2.29 in
June 79.8°F 57.7°F 5.82 in 84.1°F 52.9°F 1.68 in
July 83.3°F 61.2°F 4.65 in 90.2°F 59.3°F 2.12 in
August 81.4°F 58.8°F 4.02 in 87.9°F 57.2°F 1.83 in
September 74.6°F 50.0°F 3.85 in 80.1°F 48.2°F 1.51 in
October 62.1°F 38.9°F 3.04 in 66.7°F 35.7°F 0.98 in
November 46.6°F 27.8°F 2.44 in 54.8°F 25.5°F 0.70 in
December 33.6°F 16.9°F 1.89 in 45.9°F 17.7°F 0.47 in
Hanover overview
Full climate profile
 Denver overview
Full climate profile