Iona, ID Weather


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The most pleasant months of the year for Iona are June, September and August. In Iona, there are 4 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Iona with an average high temperature of 84.4°, which ranks it as about average compared to other places in Idaho. December is the snowiest month in Iona with 13.8 inches of snow, and 8 months of the year have significant snowfall. Days with noticeable humidity are rare throughout the year.

Today's Weather - Iona, ID

6 AM PST

Sunny

26°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
TodaySunny49° / 23°N 8 to 12 mph
FridaySunny54° / 28°NNE 13 mph
SaturdaySunny62° / 41°NW 12 mph
SundayPartly Sunny65° / 37°SSW 10 to 24 mph
MondayMostly Sunny61° / 37°SSW 13 mph
TuesdayMostly Sunny69° / 43°SSE 10 to 14 mph
WednesdaySlight Chance Light Rain then Chance Showers And Thunderstorms69° / 43°S 10 to 17 mph

Weather Highlights

Summer High: the July high is around 84 degrees
Winter Low: the January low is 13
Rain: averages 14 inches of rain a year
Snow: averages 52 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Iona area is 8.9 (10=best), which means it is more comfortable than most places in Idaho.

8.9 / 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
January30° 13°
February35° 16°
March47° 26°
April57° 32°
May66° 39°
June75° 46°
July84° 52°
August84° 50°
September74° 42°
October59° 32°
November42° 23°
December30° 14°
Hot, Freezing, Rainy, Snowy Days: Iona
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January030118
February02796
March02594
April01592
May05101
June1080
July6050
August6050
September1350
October01571
November02696
December030118

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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