Napoleon, ND vs Denver, CO

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

Napoleon is cooler than Denver (41.2°F vs 51.4°F annual avg) and wetter than it (20.7 in vs 15.4 in per year). Napoleon has a Warm-summer humid continental climate; Denver a Semi-arid (cold) climate.

Napoleon, ND

Annual avg
41.2°F
Annual precip
20.7 in
Warmest month
July (81.6°F)
Coldest month
January (0.5°F)
Annual swing
59.4°F
Pleasant months
1 / 12
Warm-summer humid continental Dfb USDA Zone 5b

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

Napoleon

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 Napoleon Denver
High Low Precip High Low Precip
January 19.8°F 0.5°F 0.55 in 46.5°F 17.6°F 0.46 in
February 24.4°F 4.0°F 0.56 in 47.5°F 19.3°F 0.53 in
March 36.7°F 16.4°F 0.93 in 56.4°F 27.1°F 1.12 in
April 52.9°F 28.8°F 1.69 in 62.5°F 33.7°F 1.67 in
May 65.9°F 41.8°F 2.82 in 71.7°F 43.4°F 2.29 in
June 75.4°F 52.8°F 3.83 in 84.1°F 52.9°F 1.68 in
July 81.6°F 57.7°F 3.06 in 90.2°F 59.3°F 2.12 in
August 80.7°F 55.4°F 2.40 in 87.9°F 57.2°F 1.83 in
September 71.1°F 46.1°F 1.79 in 80.1°F 48.2°F 1.51 in
October 55.3°F 32.6°F 1.73 in 66.7°F 35.7°F 0.98 in
November 38.4°F 18.6°F 0.66 in 54.8°F 25.5°F 0.70 in
December 25.0°F 7.5°F 0.71 in 45.9°F 17.7°F 0.47 in
Napoleon overview
Full climate profile
 Denver overview
Full climate profile