Ilwaco, WA vs Denver, CO

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

Ilwaco is about the same temperature as Denver (49.8°F vs 51.4°F annual avg) and wetter than it (78.5 in vs 15.4 in per year). Ilwaco has a Warm-summer Mediterranean climate; Denver a Semi-arid (cold) climate.

Ilwaco, WA

Annual avg
49.8°F
Annual precip
78.5 in
Warmest month
August (66.5°F)
Coldest month
February (35.4°F)
Annual swing
17°F
Pleasant months
2 / 12
Warm-summer Mediterranean Csb USDA Zone 9a

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

Ilwaco

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 Ilwaco Denver
High Low Precip High Low Precip
January 48.8°F 35.9°F 12.04 in 46.5°F 17.6°F 0.46 in
February 50.4°F 35.4°F 7.76 in 47.5°F 19.3°F 0.53 in
March 52.4°F 37.3°F 8.71 in 56.4°F 27.1°F 1.12 in
April 55.0°F 40.2°F 6.79 in 62.5°F 33.7°F 1.67 in
May 58.9°F 45.1°F 3.55 in 71.7°F 43.4°F 2.29 in
June 62.0°F 48.9°F 2.58 in 84.1°F 52.9°F 1.68 in
July 65.2°F 51.8°F 1.01 in 90.2°F 59.3°F 2.12 in
August 66.5°F 51.6°F 1.63 in 87.9°F 57.2°F 1.83 in
September 66.0°F 47.9°F 2.66 in 80.1°F 48.2°F 1.51 in
October 59.7°F 42.2°F 8.20 in 66.7°F 35.7°F 0.98 in
November 52.5°F 38.2°F 11.43 in 54.8°F 25.5°F 0.70 in
December 48.2°F 35.8°F 12.15 in 45.9°F 17.7°F 0.47 in
Ilwaco overview
Full climate profile
 Denver overview
Full climate profile