2025 Compare Climate & Weather:
Marion, MT vs Condon, MT

Highlights

On average, there are 158 sunny days per year in Condon. Marion averages 151 sunny days per year. The US average is 205 sunny days.

Condon, Montana gets 21.3 inches of rain, on average, per year. Marion, Montana gets 18.5 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Condon averages 113.7 inches of snow per year. Marion averages 86.4 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Condon, Montana
Summer High: the July high is around 80.5 degrees
Winter Low: the January low is 13.2
Rain: averages 21.3 inches of rain a year
Snow: averages 113.7 inches of snow a year

Marion, Montana
Summer High: the July high is around 79.4 degrees
Winter Low: the January low is 11.4
Rain: averages 18.5 inches of rain a year
Snow: averages 86.4 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Condon is 5.8 (10=best), which means it is one of the least comfortable places in Montana.

The annual BestPlaces Comfort Index for Marion is 5.7 (10=best), which means it is one of the least comfortable places in Montana.

Today's Weather - Marion, MT

42°F

Today's Weather - Condon, MT

45°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Marion / Condon

August is the hottest month for Marion with an average high temperature of 79.7°, which ranks it as one of the coolest places in Montana. In Marion, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Marion are July, August and June.

July is the hottest month for Condon with an average high temperature of 80.5°, which ranks it as cooler than most places in Montana. In Condon, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Condon are August, July and June.

December has the coldest nighttime temperatures for Marion with an average of 10.5°. This is colder than most places in Montana.

December has the coldest nighttime temperatures for Condon with an average of 12.5°. This is about average compared to other places in Montana.

In Marion, there are 7.5 days annually when the high temperature is over 90°, which is cooler than most places in Montana.

In Condon, there are 9.3 days annually when the high temperature is over 90°, which is cooler than most places in Montana.

In Marion, there are 242.2 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Montana.

In Condon, there are 205.1 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Montana.

In Marion, there are 19.6 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Montana.

In Condon, there are 16.0 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Montana.

May is the wettest month in Marion with 2.1 inches of rain, and the driest month is August with 1.0 inches. The wettest season is Spring with 29% of yearly precipitation and 22% occurs in Autumn, which is the driest season. The annual rainfall of 18.5 inches in Marion means that it is wetter than most places in Montana.


November is the wettest month in Condon with 2.5 inches of rain, and the driest month is July with 1.1 inches. The wettest season is Spring with 28% of yearly precipitation and 22% occurs in Autumn, which is the driest season. The annual rainfall of 21.3 inches in Condon means that it is one of the wettest places in Montana.

November is the rainiest month in Marion with 16.2 days of rain, and August is the driest month with only 6.2 rainy days. There are 141.8 rainy days annually in Marion, which is one of the rainiest places in Montana. The rainiest season is Spring when it rains 30% of the time and the driest is Autumn with only a 17% chance of a rainy day.

December is the rainiest month in Condon with 15.4 days of rain, and July is the driest month with only 7.2 rainy days. There are 137.1 rainy days annually in Condon, which is one of the rainiest places in Montana. The rainiest season is Spring when it rains 31% of the time and the driest is Autumn with only a 20% chance of a rainy day.

An annual snowfall of 86.4 inches in Marion means that it is one of the snowiest places in Montana.

An annual snowfall of 113.7 inches in Condon means that it is one of the snowiest places in Montana.

December is the snowiest month in Marion with 22.4 inches of snow, and 8 months of the year have significant snowfall.

January is the snowiest month in Condon with 28.0 inches of snow, and 8 months of the year have significant snowfall.