Union Gap, WA vs Denver, CO

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

Union Gap is about the same temperature as Denver (50.8°F vs 51.4°F annual avg) and drier than it (8 in vs 15.4 in per year). Union Gap has a Desert (cold) climate; Denver a Semi-arid (cold) climate.

Union Gap, WA

Annual avg
50.8°F
Annual precip
8 in
Warmest month
July (89.9°F)
Coldest month
December (23.1°F)
Annual swing
41.8°F
Desert (cold) BWk USDA Zone 7b

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

Union Gap

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 Union Gap Denver
High Low Precip High Low Precip
January 39.5°F 24.0°F 1.19 in 46.5°F 17.6°F 0.46 in
February 47.2°F 26.1°F 0.81 in 47.5°F 19.3°F 0.53 in
March 56.6°F 30.2°F 0.64 in 56.4°F 27.1°F 1.12 in
April 64.7°F 35.2°F 0.55 in 62.5°F 33.7°F 1.67 in
May 74.1°F 43.5°F 0.74 in 71.7°F 43.4°F 2.29 in
June 80.7°F 49.5°F 0.50 in 84.1°F 52.9°F 1.68 in
July 89.9°F 55.0°F 0.20 in 90.2°F 59.3°F 2.12 in
August 88.5°F 53.3°F 0.21 in 87.9°F 57.2°F 1.83 in
September 79.4°F 44.9°F 0.23 in 80.1°F 48.2°F 1.51 in
October 64.4°F 35.3°F 0.64 in 66.7°F 35.7°F 0.98 in
November 48.9°F 27.2°F 0.86 in 54.8°F 25.5°F 0.70 in
December 38.2°F 23.1°F 1.44 in 45.9°F 17.7°F 0.47 in
Union Gap overview
Full climate profile
 Denver overview
Full climate profile