2025 Compare Climate & Weather:
Ann Arbor, MI vs Atlantic City, NJ

Highlights

On average, there are 203 sunny days per year in Atlantic City. Ann Arbor averages 178 sunny days per year. The US average is 205 sunny days.

Atlantic City, New Jersey gets 40.4 inches of rain, on average, per year. Ann Arbor, Michigan gets 36 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Atlantic City averages 13.1 inches of snow per year. Ann Arbor averages 43 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Atlantic City, New Jersey
Summer High: the July high is around 83.3 degrees
Winter Low: the January low is 26.8
Rain: averages 40.4 inches of rain a year
Snow: averages 13.1 inches of snow a year

Ann Arbor, Michigan
Summer High: the July high is around 82.8 degrees
Winter Low: the January low is 16.5
Rain: averages 36 inches of rain a year
Snow: averages 43 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Atlantic City is 7.4 (10=best), which means it is one of the most pleasant places in New Jersey.

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

Today's Weather - Ann Arbor, MI

49°F

Today's Weather - Atlantic City, NJ

60°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Ann Arbor / Atlantic City

July is the hottest month for Ann Arbor with an average high temperature of 82.8°, which ranks it as warmer than most places in Michigan. In Ann Arbor, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Ann Arbor are June, August and September.

July is the hottest month for Atlantic City with an average high temperature of 83.3°, which ranks it as cooler than most places in New Jersey. In Atlantic City, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Atlantic City are June, September and August.

January has the coldest nighttime temperatures for Ann Arbor with an average of 16.5°. This is warmer than most places in Michigan.

January has the coldest nighttime temperatures for Atlantic City with an average of 26.8°. This is one of the warmest places in New Jersey.

In Ann Arbor, there are 5.8 days annually when the high temperature is over 90°, which is about average compared to other places in Michigan.

In Atlantic City, there are 10.1 days annually when the high temperature is over 90°, which is cooler than most places in New Jersey.

In Ann Arbor, there are 140.9 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Michigan.

In Atlantic City, there are 74.3 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in New Jersey.

In Ann Arbor, there are 3.9 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Michigan.

In Atlantic City, there are 0.2 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in New Jersey.

June is the wettest month in Ann Arbor with 3.7 inches of rain, and the driest month is February with 2.2 inches. The wettest season is Autumn with 30% of yearly precipitation and 20% occurs in Spring, which is the driest season. The annual rainfall of 36.0 inches in Ann Arbor means that it is wetter than most places in Michigan.


March is the wettest month in Atlantic City with 4.1 inches of rain, and the driest month is February with 2.9 inches. The wettest season is Summer with 26% of yearly precipitation and 24% occurs in Winter, which is the driest season. The annual rainfall of 40.4 inches in Atlantic City means that it is one of the driest places in New Jersey.

December is the rainiest month in Ann Arbor with 13.9 days of rain, and September is the driest month with only 9.6 rainy days. There are 136.9 rainy days annually in Ann Arbor, which is rainier than most places in Michigan. The rainiest season is Spring when it rains 28% of the time and the driest is Autumn with only a 23% chance of a rainy day.

April is the rainiest month in Atlantic City with 11.0 days of rain, and September is the driest month with only 7.8 rainy days. There are 111.2 rainy days annually in Atlantic City, which is less rainy than most places in New Jersey. The rainiest season is Summer when it rains 29% of the time and the driest is Winter with only a 22% chance of a rainy day.

An annual snowfall of 43.0 inches in Ann Arbor means that it is less snowy than most places in Michigan.

An annual snowfall of 13.1 inches in Atlantic City means that it is less snowy than most places in New Jersey.

January is the snowiest month in Ann Arbor with 12.4 inches of snow, and 6 months of the year have significant snowfall.

February is the snowiest month in Atlantic City with 5.5 inches of snow, and 4 months of the year have significant snowfall.