Swea City, IA vs Denver, CO

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

Swea City is cooler than Denver (43.8°F vs 51.4°F annual avg) and wetter than it (32.9 in vs 15.4 in per year). Swea City has a Warm-summer humid continental climate; Denver a Semi-arid (cold) climate.

Swea City, IA

Annual avg
43.8°F
Annual precip
32.9 in
Warmest month
July (80.8°F)
Coldest month
January (4.5°F)
Annual swing
57.1°F
Pleasant months
2 / 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

Swea City

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 Swea City Denver
High Low Precip High Low Precip
January 21.9°F 4.5°F 0.87 in 46.5°F 17.6°F 0.46 in
February 26.9°F 8.1°F 0.93 in 47.5°F 19.3°F 0.53 in
March 39.7°F 21.4°F 1.76 in 56.4°F 27.1°F 1.12 in
April 55.4°F 32.5°F 3.43 in 62.5°F 33.7°F 1.67 in
May 67.7°F 45.6°F 4.60 in 71.7°F 43.4°F 2.29 in
June 77.8°F 56.9°F 4.65 in 84.1°F 52.9°F 1.68 in
July 80.8°F 59.8°F 4.16 in 90.2°F 59.3°F 2.12 in
August 78.3°F 57.5°F 4.11 in 87.9°F 57.2°F 1.83 in
September 72.6°F 48.0°F 3.21 in 80.1°F 48.2°F 1.51 in
October 58.7°F 35.2°F 2.52 in 66.7°F 35.7°F 0.98 in
November 41.9°F 22.1°F 1.46 in 54.8°F 25.5°F 0.70 in
December 27.6°F 11.2°F 1.17 in 45.9°F 17.7°F 0.47 in
Swea City overview
Full climate profile
 Denver overview
Full climate profile