Average Temperatures in Colorado

Average annual temperatures for cities, towns and parks throughout Colorado are listed below in degrees Fahrenheit and Celsius.

You can jump to a separate table for Western Colorado and Eastern Colorado.

Place name links take you to more detailed temperature information for that location.

The tables give the normals for maximum and minimum yearly temperatures based on weather data collected from 1991 to 2020 by the US National Centers for Environmental Information.

Western Colorado

Average annual temperatures
High °F	Low °F	Place	High °C	Low °C
61	25	Alamosa	16	-4
53	28	Aspen	12	-2
45	20	Climax	7	-7
65	42	Colorado National Monument	18	5
66	36	Cortez	19	2
50	18	Crested Butte	10	-8
60	35	Dinosaur National Monument	15	1
63	32	Durango	17	0
62	33	Glenwood Springs	17	1
67	40	Grand Junction	19	4
55	21	Gunnison	13	-6
48	21	Leadville	9	-6
62	38	Mesa Verde National Park	17	3
55	33	Ouray	13	1
53	17	Silverton	12	-9
56	25	Steamboat Springs	13	-4
50	19	Taylor Park Reservoir	10	-7
55	21	Telluride	13	-6
52	24	Vail	11	-5

Front Range & Eastern Colorado

Average temperatures for the year
High °F	Low °F	Place	High °C	Low °C
66	37	Boulder	19	3
66	37	Burlington	19	3
68	37	Canon City	20	3
64	37	Colorado Springs	18	3
66	37	Denver	19	3
56	30	Estes Park	13	-1
58	23	Florissant Fossil Beds Monument	14	-5
65	37	Fort Collins	18	3
58	32	Great Sand Dunes National Monument	14	0
67	37	Greeley	20	3
63	38	Lakewood	17	3
70	37	Pueblo	21	3
66	37	Sterling	19	3
68	40	Trinidad	20	5

Average Annual Temperatures in Colorado

Western Colorado

Front Range & Eastern Colorado

Reference

More Colorado Weather Information