Ketchum, Idaho 

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Weather in Ketchum, Idaho

The most pleasant months of the year for Ketchum are August, July and June. In Ketchum, there are 4 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Ketchum with an average high temperature of 81.8°, which ranks it as cooler than most places in Idaho. December is the snowiest month in Ketchum with 28.3 inches of snow, and 8 months of the year have significant snowfall. There are few days during the year when the humidity is even noticable.


Today's Weather - Ketchum, ID

4 AM PST

Mostly Clear

29°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
OvernightMostly Clear28° / 48°NNW 5 mph
Tuesday NightMostly Clear28° / 52°NNW 5 to 8 mph
Wednesday NightMostly Clear33° / 59°N 6 to 10 mph
Thursday NightMostly Clear36° / 63°N 8 mph
Friday NightMostly Clear32° / 56°NW 7 mph
Saturday NightSlight Chance Rain And Snow27° / 45°NW 6 to 12 mph
Sunday NightMostly Cloudy19° / 44°NNW 8 mph

Weather Highlights

Summer High: the July high is around 82 degrees
Winter Low: the January low is 8
Rain: averages 14 inches of rain a year
Snow: averages 102 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Ketchum area is 6.3 (10=best), which means it is more comfortable than most places in Idaho.

6.3 / 10

A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7. 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
January31°
February35° 10°
March44° 20°
April54° 27°
May63° 35°
June71° 41°
July82° 47°
August81° 45°
September71° 37°
October58° 28°
November41° 18°
December30°
Hot, Freezing, Rainy, Snowy Days: Ketchum
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January03188
February02877
March02975
April02372
May01080
June0380
July3050
August2150
September0740
October02251
November02975
December03189

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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Reviews for Ketchum    2 Reviews
Ketchum used to be a fun town - 6/13/2016
I have been here on and off since 2002. Being a tourist ski town you know there will be a lot of people during Summer and Winter. What is starting to suck is that this... Read More

Start Your Review of Ketchum


Mountain life - 1/21/2015
Small town life with the mountains to enjoy all four seasons. Great restaurants and shopping available though knowing where to go helps in keeping the costs reasonable. ... Read More


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MAPS OF KETCHUM, IDAHO
Check out the latest Maps in a variety of categories including cost of living, population, and commute time.Ketchum,Idaho Map
ZIP CODES IN KETCHUM, IDAHO
83340

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