2025 Compare Climate & Weather:
Boulder, CO vs Canon City, CO

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Highlights

On average, there are 255 sunny days per year in Canon City. Boulder averages 245 sunny days per year. The US average is 205 sunny days.

Canon City, Colorado gets 14.6 inches of rain, on average, per year. Boulder, Colorado gets 18.1 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Canon City averages 33 inches of snow per year. Boulder averages 71.1 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Canon City, Colorado
Summer High:
the July high is around 90 degrees
Winter Low: the January low is 18.6
Rain: averages 14.6 inches of rain a year
Snow: averages 33 inches of snow a year

Boulder, Colorado
Summer High:
the July high is around 88.1 degrees
Winter Low: the January low is 18.9
Rain: averages 18.1 inches of rain a year
Snow: averages 71.1 inches of snow a year

BestPlaces Comfort Index
Canon City

The annual BestPlaces Comfort Index for Canon City is 7.5 (10=best), which means it is one of the most pleasant places in Colorado.

7.5 / 10
September, June and May are the most pleasant months in Canon City, while December and January are the least comfortable months.

Boulder

The annual BestPlaces Comfort Index for Boulder is 7.1 (10=best), which means it is about average compared to other places in Colorado.

7.1 / 10
September, June and August are the most pleasant months in Boulder, while December and January are the least comfortable months.

Today's Weather - Boulder, CO

8 PM PST

Rain Showers

49°F

DAYDESCRIPTIONHIGH / LOWWIND
TonightRain Showers41° / 61°NNW 1 to 7 mph
Thursday NightSlight Chance Showers And Thunderstorms then Mostly Cloudy41° / 65°WNW 3 mph
Friday NightMostly Clear41° / 75°SSW 2 to 6 mph
Saturday NightPartly Cloudy45° / 74°S 6 mph
Sunday NightChance Rain Showers47° / 70°S 3 to 8 mph
Monday NightShowers And Thunderstorms Likely46° / 62°WSW 3 to 8 mph
Tuesday NightChance Showers And Thunderstorms45° / 65°NNW 2 to 6 mph
Today's Weather - Canon City, CO

8 PM PST

Chance Rain Showers

59°F

DAYDESCRIPTIONHIGH / LOWWIND
TonightChance Rain Showers41° / 58°WNW 5 mph
Thursday NightChance Showers And Thunderstorms then Mostly Cloudy41° / 66°NNE 5 mph
Friday NightMostly Clear41° / 75°SW 5 to 15 mph
Saturday NightPartly Cloudy44° / 73°SW 5 to 10 mph
Sunday NightChance Showers And Thunderstorms45° / 67°ESE 5 to 10 mph
Monday NightChance Showers And Thunderstorms44° / 63°WSW 5 to 10 mph
Tuesday NightChance Showers And Thunderstorms43° / 62°NNE 5 to 10 mph
Average Monthly High / Low (°F)
MonthBoulder, COCanon City, CO
January47° / 19°48° / 19°
February48° / 20°50° / 20°
March55° / 27°58° / 27°
April62° / 34°65° / 34°
May72° / 43°74° / 44°
June82° / 51°85° / 53°
July88° / 57°90° / 59°
August86° / 55°87° / 58°
September78° / 46°80° / 49°
October66° / 36°69° / 37°
November54° / 26°57° / 26°
December45° / 18°47° / 19°
Hot, Freezing, Rainy, Snowy Days: Boulder / Canon City
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 028 / 285 / 35 / 3
February0 / 025 / 255 / 45 / 3
March0 / 023 / 237 / 66 / 3
April0 / 013 / 119 / 64 / 1
May1 / 12 / 111 / 81 / 0
June6 / 90 / 09 / 80 / 0
July14 / 160 / 09 / 100 / 0
August9 / 110 / 010 / 120 / 0
September3 / 41 / 17 / 70 / 0
October0 / 010 / 86 / 42 / 1
November0 / 022 / 225 / 44 / 2
December0 / 028 / 285 / 45 / 3
July is the hottest month for Boulder with an average high temperature of 88.1°, which ranks it as about average compared to other places in Colorado. In Boulder, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Boulder are September, June and May.

July is the hottest month for Canon City with an average high temperature of 90.0°, which ranks it as warmer than most places in Colorado. In Canon City, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Canon City are September, May and June.
December has the coldest nighttime temperatures for Boulder with an average of 18.3°. This is one of the warmest places in Colorado.

January has the coldest nighttime temperatures for Canon City with an average of 18.6°. This is one of the warmest places in Colorado.

In Boulder, there are 32.4 days annually when the high temperature is over 90°, which is about average compared to other places in Colorado.

In Canon City, there are 41.4 days annually when the high temperature is over 90°, which is hotter than most places in Colorado.

In Boulder, there are 151.2 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Colorado.

In Canon City, there are 147.4 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Colorado.

In Boulder, there are 5.5 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Colorado.

In Canon City, there are 5.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Colorado.

May is the wettest month in Boulder with 2.5 inches of rain, and the driest month is January with 0.6 inches. The wettest season is Summer with 37% of yearly precipitation and 11% occurs in Spring, which is the driest season. The annual rainfall of 18.1 inches in Boulder means that it is wetter than most places in Colorado.


August is the wettest month in Canon City with 2.7 inches of rain, and the driest month is January with 0.4 inches. The wettest season is Autumn with 45% of yearly precipitation and 9% occurs in Spring, which is the driest season. The annual rainfall of 14.6 inches in Canon City means that it is drier than most places in Colorado.

May is the rainiest month in Boulder with 10.5 days of rain, and January is the driest month with only 4.7 rainy days. There are 88.0 rainy days annually in Boulder, which is rainier than most places in Colorado. The rainiest season is Autumn when it rains 31% of the time and the driest is Spring with only a 17% chance of a rainy day.

August is the rainiest month in Canon City with 11.5 days of rain, and January is the driest month with only 3.3 rainy days. There are 76.7 rainy days annually in Canon City, which is less rainy than most places in Colorado. The rainiest season is Autumn when it rains 39% of the time and the driest is Spring with only a 14% chance of a rainy day.

An annual snowfall of 71.1 inches in Boulder means that it is snowier than most places in Colorado.

An annual snowfall of 33.0 inches in Canon City means that it is less snowy than most places in Colorado.
March is the snowiest month in Boulder with 14.3 inches of snow, and 9 months of the year have significant snowfall.

December is the snowiest month in Canon City with 6.6 inches of snow, and 8 months of the year have significant snowfall.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for Boulder    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

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Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

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Reviews for Canon City    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Canon City

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Zips In Boulder, Colorado
80302, 80304, 80301, 80303, 80305, 80310
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