Coos Bay, OR vs Denver, CO

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

Coos Bay is about the same temperature as Denver (53°F vs 51.4°F annual avg) and wetter than it (59.1 in vs 15.4 in per year). Coos Bay has a Warm-summer Mediterranean climate; Denver a Semi-arid (cold) climate.

Coos Bay, OR

Annual avg
53°F
Annual precip
59.1 in
Warmest month
August (67.3°F)
Coldest month
December (40.4°F)
Annual swing
13.7°F
Pleasant months
3 / 12
Warm-summer Mediterranean Csb USDA Zone 9b

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

Coos Bay

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 Coos Bay Denver
High Low Precip High Low Precip
January 53.5°F 41.0°F 9.43 in 46.5°F 17.6°F 0.46 in
February 54.1°F 41.0°F 6.99 in 47.5°F 19.3°F 0.53 in
March 55.1°F 41.9°F 7.49 in 56.4°F 27.1°F 1.12 in
April 56.7°F 44.0°F 5.40 in 62.5°F 33.7°F 1.67 in
May 60.5°F 48.0°F 2.95 in 71.7°F 43.4°F 2.29 in
June 63.5°F 51.2°F 1.55 in 84.1°F 52.9°F 1.68 in
July 66.1°F 53.6°F 0.35 in 90.2°F 59.3°F 2.12 in
August 67.3°F 53.6°F 0.42 in 87.9°F 57.2°F 1.83 in
September 66.7°F 51.3°F 1.55 in 80.1°F 48.2°F 1.51 in
October 62.8°F 47.0°F 4.24 in 66.7°F 35.7°F 0.98 in
November 56.8°F 43.5°F 8.30 in 54.8°F 25.5°F 0.70 in
December 52.9°F 40.4°F 10.47 in 45.9°F 17.7°F 0.47 in
Coos Bay overview
Full climate profile
 Denver overview
Full climate profile