2025 Compare Climate & Weather:
Kellogg, ID vs Harrison, ID

Highlights

On average, there are 173 sunny days per year in Harrison. Kellogg averages 169 sunny days per year. The US average is 205 sunny days.

Harrison, Idaho gets 27.3 inches of rain, on average, per year. Kellogg, Idaho gets 35.4 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Harrison averages 42 inches of snow per year. Kellogg averages 60.7 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Harrison, Idaho
Summer High: the July high is around 82.2 degrees
Winter Low: the January low is 24.3
Rain: averages 27.3 inches of rain a year
Snow: averages 42 inches of snow a year

Kellogg, Idaho
Summer High: the July high is around 82.5 degrees
Winter Low: the January low is 23.3
Rain: averages 35.4 inches of rain a year
Snow: averages 60.7 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Harrison is 6.7 (10=best), which means it is more comfortable than most places in Idaho.

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

Today's Weather - Kellogg, ID

46°F

Today's Weather - Harrison, ID

46°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Kellogg / Harrison

July is the hottest month for Kellogg with an average high temperature of 82.5°, which ranks it as cooler than most places in Idaho. In Kellogg, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Kellogg are August, July and June.

August is the hottest month for Harrison with an average high temperature of 82.6°, which ranks it as cooler than most places in Idaho. In Harrison, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Harrison are July, August and September.

December has the coldest nighttime temperatures for Kellogg with an average of 22.6°. This is warmer than most places in Idaho.

December has the coldest nighttime temperatures for Harrison with an average of 22.8°. This is warmer than most places in Idaho.

In Kellogg, there are 17.1 days annually when the high temperature is over 90°, which is about average compared to other places in Idaho.

In Harrison, there are 15.3 days annually when the high temperature is over 90°, which is about average compared to other places in Idaho.

In Kellogg, there are 137.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Idaho.

In Harrison, there are 137.1 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Idaho.

In Kellogg, there are 2.5 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Idaho.

In Harrison, there are 2.2 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Idaho.

November is the wettest month in Kellogg with 5.0 inches of rain, and the driest month is August with 1.1 inches. The wettest season is Spring with 33% of yearly precipitation and 14% occurs in Autumn, which is the driest season. The annual rainfall of 35.4 inches in Kellogg means that it is one of the wettest places in Idaho.


November is the wettest month in Harrison with 3.7 inches of rain, and the driest month is August with 0.9 inches. The wettest season is Spring with 34% of yearly precipitation and 14% occurs in Autumn, which is the driest season. The annual rainfall of 27.3 inches in Harrison means that it is wetter than most places in Idaho.

November is the rainiest month in Kellogg with 18.0 days of rain, and August is the driest month with only 5.9 rainy days. There are 153.0 rainy days annually in Kellogg, which is one of the rainiest places in Idaho. The rainiest season is Spring when it rains 31% of the time and the driest is Autumn with only a 16% chance of a rainy day.

November is the rainiest month in Harrison with 14.2 days of rain, and August is the driest month with only 4.0 rainy days. There are 115.4 rainy days annually in Harrison, which is rainier than most places in Idaho. The rainiest season is Spring when it rains 31% of the time and the driest is Autumn with only a 15% chance of a rainy day.

An annual snowfall of 60.7 inches in Kellogg means that it is snowier than most places in Idaho.

An annual snowfall of 42.0 inches in Harrison means that it is about average compared to other places in Idaho.

December is the snowiest month in Kellogg with 19.8 inches of snow, and 6 months of the year have significant snowfall.

December is the snowiest month in Harrison with 14.4 inches of snow, and 6 months of the year have significant snowfall.