2025 Compare Climate & Weather:
Rochester, MI vs Boonton township, NJ

Highlights

On average, there are 206 sunny days per year in Boonton township. Rochester averages 175 sunny days per year. The US average is 205 sunny days.

Boonton township, New Jersey gets 51.5 inches of rain, on average, per year. Rochester, Michigan gets 32.2 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Boonton township averages 30.9 inches of snow per year. Rochester averages 32.7 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Boonton township, New Jersey
Summer High: the July high is around 84.2 degrees
Winter Low: the January low is 19.2
Rain: averages 51.5 inches of rain a year
Snow: averages 30.9 inches of snow a year

Rochester, Michigan
Summer High: the July high is around 82.2 degrees
Winter Low: the January low is 15.7
Rain: averages 32.2 inches of rain a year
Snow: averages 32.7 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Boonton township is 7.1 (10=best), which means it is less comfortable than most places in New Jersey.

The annual BestPlaces Comfort Index for Rochester is 6.8 (10=best), which means it is one of the most pleasant places in Michigan.

Today's Weather - Rochester, MI

53°F

Today's Weather - Boonton township, NJ

55°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Rochester / Boonton township

July is the hottest month for Rochester with an average high temperature of 82.2°, which ranks it as warmer than most places in Michigan. In Rochester, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Rochester are June, August and July.

July is the hottest month for Boonton township with an average high temperature of 84.2°, which ranks it as cooler than most places in New Jersey. In Boonton township, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Boonton township are June, September and August.

January has the coldest nighttime temperatures for Rochester with an average of 15.7°. This is about average compared to other places in Michigan.

January has the coldest nighttime temperatures for Boonton township with an average of 19.2°. This is colder than most places in New Jersey.

In Rochester, there are 5.5 days annually when the high temperature is over 90°, which is about average compared to other places in Michigan.

In Boonton township, there are 11.4 days annually when the high temperature is over 90°, which is cooler than most places in New Jersey.

In Rochester, there are 141.5 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Michigan.

In Boonton township, there are 122.0 days annually when the nighttime low temperature falls below freezing, which is colder than most places in New Jersey.

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

In Boonton township, there are 1.9 days annually when the nighttime low temperature falls below zero°, which is colder than most places in New Jersey.

September is the wettest month in Rochester with 3.3 inches of rain, and the driest month is January with 1.8 inches. The wettest season is Autumn with 29% of yearly precipitation and 18% occurs in Spring, which is the driest season. The annual rainfall of 32.2 inches in Rochester means that it is drier than most places in Michigan.


July is the wettest month in Boonton township with 4.8 inches of rain, and the driest month is February with 3.1 inches. The wettest season is Autumn with 26% of yearly precipitation and 22% occurs in Spring, which is the driest season. The annual rainfall of 51.5 inches in Boonton township means that it is one of the wettest places in New Jersey.

December is the rainiest month in Rochester with 11.9 days of rain, and February is the driest month with only 9.2 rainy days. There are 124.7 rainy days annually in Rochester, which is less rainy than most places in Michigan. The rainiest season is Spring when it rains 26% of the time and the driest is Autumn with only a 23% chance of a rainy day.

May is the rainiest month in Boonton township with 11.4 days of rain, and September is the driest month with only 8.2 rainy days. There are 114.9 rainy days annually in Boonton township, which is less rainy than most places in New Jersey. The rainiest season is Summer when it rains 28% of the time and the driest is Winter with only a 22% chance of a rainy day.

An annual snowfall of 32.7 inches in Rochester means that it is one of the least snowy places in Michigan.

An annual snowfall of 30.9 inches in Boonton township means that it is one of the snowiest places in New Jersey.

January is the snowiest month in Rochester with 9.9 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Boonton township with 9.7 inches of snow, and 6 months of the year have significant snowfall.