Firth, ID Weather


Reviews



Download our custom City Report to see exclusive
data on cost of living, crime, climate, and more.

The most pleasant months of the year for Firth are August, July and June. In Firth, there are 4 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Firth with an average high temperature of 82.3°, which ranks it as cooler than most places in Idaho. December is the snowiest month in Firth with 15.5 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 - Firth, ID

4 AM PST

Mostly Clear

36°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
OvernightMostly Clear35° / 67°NNE 9 mph
Friday NightMostly Clear41° / 73°ESE 7 to 12 mph
Saturday NightMostly Clear44° / 76°SSW 10 mph
Sunday NightMostly Clear48° / 76°SSW 14 mph
Monday NightPartly Cloudy47° / 68°SW 12 to 21 mph
Tuesday NightPartly Cloudy42° / 70°NW 10 to 15 mph
Wednesday NightMostly Clear44° / 71°SSW 13 to 16 mph

Weather Highlights

Summer High: the July high is around 82 degrees
Winter Low: the January low is 12
Rain: averages 15 inches of rain a year
Snow: averages 62 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Firth 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
January31° 12°
February34° 14°
March43° 23°
April54° 30°
May63° 37°
June73° 43°
July82° 48°
August81° 47°
September71° 39°
October57° 30°
November41° 21°
December31° 12°
Hot, Freezing, Rainy, Snowy Days: Firth
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January030109
February02787
March02695
April01893
May08101
June1180
July5050
August3160
September0650
October01871
November02696
December030119

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.

Schools
Compare Firth, ID
cost of living
Compare food, housing, utilities, and more in Firth, Idaho to any other city in the US.