Climate in Colorado
(United States)

Average daytime and nighttime temperatures

All climate diagrams on this site result from the collected data from five measuring weather stations in Colorado.
Weather stations at an altitude above 2300m have not been included.
All data correspond to the average monthly values of the last 20 years.

Back to overview: United States

The climate widely corresponds to Central European weather conditions. It is cold, wet and a few beautiful summer months are also happening during a year.
Overview: Climate in the United States of America
Daylengths and sun positions in the United States of America
Compare climate with other regions or countries
Rain days per month
A rain day is a day on which at least 0.1 mm precipitation (=0.1 liter) per square meter falls. This can be rain, snow, hail or even dew. So it does not have to rain the whole day. With 6 rain days, July offers the most rain days, while November has the fewest.
Precipitation amount in mm/day
The amount of precipitation is measured in millimeters per square meter. Thus, at two mm/day, two liters of water fall on one square meter within 24 hours. With only 0.4 mm, the least amount of rain falls in November. July, on the other hand, has the most rain.
Map of Colorado

Most important cities in the federal state »Colorado«

The federal state has a west-east extension of about 530 km and over 390 km from north to south.

CityPopulationGeo position
Denver745,17239° 44' 21"N104° 59' 5"W
Colorado Springs472,68838° 50' 2"N104° 49' 17"W
Aurora374,11439° 43' 46"N104° 49' 55"W
Fort Collins164,20740° 35' 7"N105° 5' 4"W
Lakewood154,39339° 42' 17"N105° 4' 53"W
Thornton136,70339° 52' 5"N104° 58' 19"W
Arvada117,45339° 48' 10"N105° 5' 15"W
Westminster113,87539° 50' 12"N105° 2' 14"W
Pueblo110,29138° 15' 16"N104° 36' 33"W
Centennial109,93239° 34' 45"N104° 52' 37"W
Boulder108,09040° 0' 54"N105° 16' 14"W
Greeley103,99040° 25' 24"N104° 42' 33"W
Highlands Ranch96,71339° 33' 14"N104° 58' 10"W
Longmont86,27040° 10' 2"N105° 6' 7"W
Loveland66,85940° 23' 52"N105° 4' 30"W
Grand Junction58,56639° 3' 50"N108° 33' 2"W
Broomfield55,88939° 55' 14"N105° 5' 12"W
Castle Rock48,23139° 22' 20"N104° 51' 22"W
Commerce City45,91339° 48' 30"N104° 56' 2"W
Parker45,29739° 31' 7"N104° 45' 41"W
Southglenn42,26839° 35' 14"N104° 57' 10"W
Littleton41,73739° 36' 48"N105° 0' 60"W
Northglenn35,78939° 53' 8"N104° 59' 14"W
Brighton33,35239° 59' 7"N104° 49' 14"W
Security-Widefield32,88238° 44' 50"N104° 42' 52"W
Ken Caryl32,43839° 34' 33"N105° 6' 44"W
Englewood30,25539° 38' 52"N104° 59' 16"W
Wheat Ridge30,16639° 45' 58"N105° 4' 38"W
Pueblo West29,63738° 21' 0"N104° 43' 22"W
Fountain25,84638° 40' 56"N104° 42' 3"W

Data basis: German Weather Service, individual values averaged and supplemented by own elements. Data on cities and inhabitants:, United Nations Statistics Division and own research.
International tourismThe 40 most popular travel countriesA ranking of international tourism over 40 countries. USA ranks 3rd.
Spain: Public HolidaysPublic holidays in Spain 2023-2027Statutory and inofficial holidays in Spain for 2023 to 2027
Greece: TourismDevelopment and importance of tourism for GreeceInternational travelers and tourism sector revenues from 1995-2020 in Greece, including comparison with other countries in Southern Europe