Rock Springs, WI vs Denver, CO

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

Rock Springs is cooler than Denver (46.6°F vs 51.4°F annual avg) and drier than it (0 in vs 15.4 in per year). Rock Springs has a Desert (cold) climate; Denver a Semi-arid (cold) climate.

Rock Springs, WI

Annual avg
46.6°F
Annual precip
0 in
Warmest month
July (79.7°F)
Coldest month
January (11.5°F)
Annual swing
52.5°F
Pleasant months
4 / 12
Desert (cold) BWk 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

Rock Springs

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 Rock Springs Denver
High Low Precip High Low Precip
January 25.3°F 11.5°F — in 46.5°F 17.6°F 0.46 in
February 30.4°F 14.2°F — in 47.5°F 19.3°F 0.53 in
March 42.5°F 25.7°F — in 56.4°F 27.1°F 1.12 in
April 56.7°F 36.4°F — in 62.5°F 33.7°F 1.67 in
May 67.6°F 48.3°F — in 71.7°F 43.4°F 2.29 in
June 76.0°F 58.6°F — in 84.1°F 52.9°F 1.68 in
July 79.7°F 62.1°F — in 90.2°F 59.3°F 2.12 in
August 77.2°F 60.6°F — in 87.9°F 57.2°F 1.83 in
September 71.3°F 53.1°F — in 80.1°F 48.2°F 1.51 in
October 58.4°F 42.1°F — in 66.7°F 35.7°F 0.98 in
November 43.6°F 29.3°F — in 54.8°F 25.5°F 0.70 in
December 29.8°F 18.0°F — in 45.9°F 17.7°F 0.47 in
Rock Springs overview
Full climate profile
 Denver overview
Full climate profile