Zip 80621 (Fort Lupton, CO) Weather


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The most pleasant months of the year for the 80621 zip code are September, May and June. In the 80621 zip code, there are 3 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for the 80621 zip code with an average high temperature of 90.9°, which ranks it as warmer than most places in Colorado. March is the snowiest month in the 80621 zip code with 7.1 inches of snow, and 8 months of the year have significant snowfall. There are few days during the summer when the humidity becomes unpleasant.

Today's Weather - Fort Lupton, CO

12 AM PST

Partly Cloudy

51°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
OvernightPartly Cloudy39° / 61°NNW 14 mph
Tuesday NightSlight Chance Showers And Thunderstorms then Mostly Cloudy40° / 77°ESE 5 to 10 mph
Wednesday NightMostly Clear42° / 76°SE 5 to 13 mph
Thursday NightChance Showers And Thunderstorms48° / 68°W 10 to 15 mph
Friday NightShowers And Thunderstorms Likely44° / 58°NW 9 to 13 mph
Saturday NightShowers And Thunderstorms Likely40° / 66°NNW 12 mph
Sunday NightSlight Chance Showers And Thunderstorms then Partly Cloudy39° / 74°NW 8 to 12 mph

Weather Highlights

Summer High: the July high is around 91 degrees
Winter Low: the January low is 14
Rain: averages 15 inches of rain a year
Snow: averages 37 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Fort Lupton (zip 80621) area is 8.3 (10=best), which means it is more comfortable than most places in Colorado.

8.3 / 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
January45° 14°
February48° 17°
March57° 25°
April65° 33°
May74° 42°
June84° 51°
July91° 56°
August89° 55°
September80° 45°
October67° 33°
November54° 23°
December44° 14°
Hot, Freezing, Rainy, Snowy Days: Fort Lupton
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January03143
February02743
March02663
April01472
May2290
June9080
July18070
August14070
September5160
October01351
November02653
December03143

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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