Sergeant Bluff, IA vs Denver, CO

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

Sergeant Bluff is cooler than Denver (48°F vs 51.4°F annual avg) and wetter than it (30.3 in vs 15.4 in per year). Sergeant Bluff has a Hot-summer humid continental climate; Denver a Semi-arid (cold) climate.

Sergeant Bluff, IA

Annual avg
48°F
Annual precip
30.3 in
Warmest month
July (85.7°F)
Coldest month
January (8.7°F)
Annual swing
55.3°F
Pleasant months
1 / 12
Hot-summer humid continental Dfa 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

Sergeant Bluff

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 Sergeant Bluff Denver
High Low Precip High Low Precip
January 29.7°F 8.7°F 0.66 in 46.5°F 17.6°F 0.46 in
February 34.6°F 12.5°F 0.88 in 47.5°F 19.3°F 0.53 in
March 47.4°F 23.9°F 1.62 in 56.4°F 27.1°F 1.12 in
April 60.7°F 34.8°F 3.07 in 62.5°F 33.7°F 1.67 in
May 71.6°F 47.3°F 4.44 in 71.7°F 43.4°F 2.29 in
June 82.1°F 57.9°F 4.62 in 84.1°F 52.9°F 1.68 in
July 85.7°F 63.3°F 3.36 in 90.2°F 59.3°F 2.12 in
August 83.0°F 60.9°F 3.93 in 87.9°F 57.2°F 1.83 in
September 77.3°F 50.9°F 2.99 in 80.1°F 48.2°F 1.51 in
October 63.8°F 37.3°F 2.38 in 66.7°F 35.7°F 0.98 in
November 47.3°F 24.3°F 1.36 in 54.8°F 25.5°F 0.70 in
December 33.9°F 13.7°F 0.97 in 45.9°F 17.7°F 0.47 in
Sergeant Bluff overview
Full climate profile
 Denver overview
Full climate profile