Zip 80640 (Commerce City, CO) Weather


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The most pleasant months of the year for the 80640 zip code are September, June and May. In the 80640 zip code, there are 3 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for the 80640 zip code with an average high temperature of 89.7°, which ranks it as warmer than most places in Colorado. March is the snowiest month in the 80640 zip code with 8.6 inches of snow, and 9 months of the year have significant snowfall. There are few days during the summer when the humidity becomes unpleasant.

Today's Weather - Commerce City, CO

8 AM PST

Showers And Thunderstorms

40°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
TodayShowers And Thunderstorms42° / 38°N 8 to 14 mph
SundayChance Showers And Thunderstorms59° / 38°WNW 6 to 9 mph
MondaySunny68° / 43°SSW 6 to 13 mph
TuesdaySunny73° / 42°S 9 to 14 mph
WednesdayMostly Sunny then Chance Showers And Thunderstorms68° / 39°N 8 to 12 mph
ThursdayChance Rain Showers57° / 37°N 9 to 14 mph
FridayMostly Sunny then Slight Chance Showers And Thunderstorms65° / 40°SSE 8 to 12 mph

Weather Highlights

Summer High: the July high is around 90 degrees
Winter Low: the January low is 17
Rain: averages 16 inches of rain a year
Snow: averages 44 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Commerce City (zip 80640) area is 8.6 (10=best), which means it is more comfortable than most places in Colorado.

8.6 / 10

A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.


Average Monthly High and Low (°F)
HighLow
January46° 17°
February47° 19°
March55° 27°
April63° 34°
May72° 44°
June83° 53°
July90° 59°
August87° 57°
September79° 48°
October66° 36°
November53° 25°
December44° 16°
Hot, Freezing, Rainy, Snowy Days: Commerce City
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January03044
February02754
March02465
April01283
May1190
June7080
July17070
August11080
September4160
October01051
November02454
December03044

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.

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