2025 Compare Climate & Weather:
Troy, MT vs Florence, CO

Highlights

On average, there are 264 sunny days per year in Florence. Troy averages 150 sunny days per year. The US average is 205 sunny days.

Florence, Colorado gets 14.8 inches of rain, on average, per year. Troy, Montana gets 22 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Florence averages 31.7 inches of snow per year. Troy averages 44.4 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Florence, Colorado
Summer High: the July high is around 90.4 degrees
Winter Low: the January low is 18.3
Rain: averages 14.8 inches of rain a year
Snow: averages 31.7 inches of snow a year

Troy, Montana
Summer High: the July high is around 84.3 degrees
Winter Low: the January low is 20.6
Rain: averages 22 inches of rain a year
Snow: averages 44.4 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Florence is 7.5 (10=best), which means it is one of the most pleasant places in Colorado.

The annual BestPlaces Comfort Index for Troy is 6.5 (10=best), which means it is less comfortable than most places in Montana.

Today's Weather - Troy, MT

66°F

Today's Weather - Florence, CO

51°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Troy / Florence

August is the hottest month for Troy with an average high temperature of 84.7°, which ranks it as about average compared to other places in Montana. In Troy, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Troy are June, September and July.

July is the hottest month for Florence with an average high temperature of 90.4°, which ranks it as warmer than most places in Colorado. In Florence, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Florence are September, May and June.

December has the coldest nighttime temperatures for Troy with an average of 20.3°. This is one of the warmest places in Montana.

January has the coldest nighttime temperatures for Florence with an average of 18.3°. This is one of the warmest places in Colorado.

In Troy, there are 20.8 days annually when the high temperature is over 90°, which is hotter than most places in Montana.

In Florence, there are 43.9 days annually when the high temperature is over 90°, which is hotter than most places in Colorado.

In Troy, there are 161.0 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Montana.

In Florence, there are 147.9 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Colorado.

In Troy, there are 4.7 days annually when the nighttime low temperature falls below zero°, which is one of the warmest places in Montana.

In Florence, there are 5.4 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Colorado.

November is the wettest month in Troy with 3.1 inches of rain, and the driest month is August with 1.0 inches. The wettest season is Spring with 29% of yearly precipitation and 20% occurs in Autumn, which is the driest season. The annual rainfall of 22.0 inches in Troy means that it is one of the wettest places in Montana.


August is the wettest month in Florence with 2.7 inches of rain, and the driest month is January with 0.4 inches. The wettest season is Autumn with 46% of yearly precipitation and 9% occurs in Spring, which is the driest season. The annual rainfall of 14.8 inches in Florence means that it is drier than most places in Colorado.

November is the rainiest month in Troy with 15.5 days of rain, and August is the driest month with only 6.2 rainy days. There are 132.4 rainy days annually in Troy, which is one of the rainiest places in Montana. The rainiest season is Spring when it rains 29% of the time and the driest is Autumn with only a 18% chance of a rainy day.

August is the rainiest month in Florence with 11.5 days of rain, and January is the driest month with only 3.3 rainy days. There are 76.6 rainy days annually in Florence, which is less rainy than most places in Colorado. The rainiest season is Autumn when it rains 39% of the time and the driest is Spring with only a 14% chance of a rainy day.

An annual snowfall of 44.4 inches in Troy means that it is about average compared to other places in Montana.

An annual snowfall of 31.7 inches in Florence means that it is less snowy than most places in Colorado.

December is the snowiest month in Troy with 16.2 inches of snow, and 6 months of the year have significant snowfall.

December is the snowiest month in Florence with 6.4 inches of snow, and 8 months of the year have significant snowfall.