2025 Compare Climate & Weather:
Janesville, WI vs Mount Airy, NC

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Highlights

On average, there are 214 sunny days per year in Mount Airy. Janesville averages 185 sunny days per year. The US average is 205 sunny days.

Mount Airy, North Carolina gets 46.5 inches of rain, on average, per year. Janesville, Wisconsin gets 35.5 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Mount Airy averages 8.1 inches of snow per year. Janesville averages 34.2 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Mount Airy, North Carolina
Summer High: the July high is around 86.9 degrees
Winter Low: the January low is 24.5
Rain: averages 46.5 inches of rain a year
Snow: averages 8.1 inches of snow a year

Janesville, Wisconsin
Summer High: the July high is around 82.9 degrees
Winter Low: the January low is 11.2
Rain: averages 35.5 inches of rain a year
Snow: averages 34.2 inches of snow a year

BestPlaces Comfort Index

Mount Airy

The annual BestPlaces Comfort Index for Mount Airy is 7.5 (10=best), which means it is more comfortable than most places in North Carolina.

7.5 / 10

September, May and June are the most pleasant months in Mount Airy, while January and February are the least comfortable months.

Janesville

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

6.8 / 10

June, August and September are the most pleasant months in Janesville, while January and December are the least comfortable months.

Average Monthly High / Low (°F)

Month	Janesville, WI	Mount Airy, NC
January	28° / 11°	47° / 25°
February	32° / 15°	51° / 27°
March	44° / 26°	59° / 33°
April	58° / 37°	69° / 41°
May	69° / 48°	76° / 50°
June	79° / 58°	84° / 60°
July	83° / 62°	87° / 64°
August	81° / 60°	86° / 63°
September	74° / 51°	80° / 55°
October	61° / 39°	70° / 43°
November	46° / 29°	60° / 34°
December	32° / 16°	50° / 27°

Hot, Freezing, Rainy, Snowy Days: Janesville / Mount Airy

Month	Hot Days	Freezing Days	Rainy Days	Snowy Days
January	0 / 0	30 / 25	9 / 9	6 / 1
February	0 / 0	26 / 21	8 / 9	4 / 1
March	0 / 0	24 / 15	9 / 10	2 / 0
April	0 / 0	9 / 5	11 / 10	0 / 0
May	0 / 0	1 / 1	12 / 12	0 / 0
June	2 / 5	0 / 0	11 / 11	0 / 0
July	4 / 9	0 / 0	10 / 12	0 / 0
August	2 / 6	0 / 0	10 / 10	0 / 0
September	0 / 2	0 / 0	9 / 9	0 / 0
October	0 / 0	7 / 4	10 / 8	0 / 0
November	0 / 0	19 / 14	9 / 9	1 / 0
December	0 / 0	28 / 23	10 / 10	5 / 1

July is the hottest month for Janesville with an average high temperature of 82.9°, which ranks it as warmer than most places in Wisconsin. In Janesville, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Janesville are June, August and September.

July is the hottest month for Mount Airy with an average high temperature of 86.9°, which ranks it as cooler than most places in North Carolina. In Mount Airy, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Mount Airy are September, May and June.

January has the coldest nighttime temperatures for Janesville with an average of 11.2°. This is warmer than most places in Wisconsin.

January has the coldest nighttime temperatures for Mount Airy with an average of 24.5°. This is one of the coldest places in North Carolina.

In Janesville, there are 8.7 days annually when the high temperature is over 90°, which is hotter than most places in Wisconsin.

In Mount Airy, there are 22.2 days annually when the high temperature is over 90°, which is cooler than most places in North Carolina.

In Janesville, there are 144.5 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Wisconsin.

In Mount Airy, there are 106.6 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in North Carolina.

In Janesville, there are 15.1 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Wisconsin.

In Mount Airy, there are 0.3 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in North Carolina.

August is the wettest month in Janesville with 4.4 inches of rain, and the driest month is January with 1.3 inches. The wettest season is Autumn with 35% of yearly precipitation and 14% occurs in Spring, which is the driest season. The annual rainfall of 35.5 inches in Janesville means that it is wetter than most places in Wisconsin.

July is the wettest month in Mount Airy with 5.0 inches of rain, and the driest month is February with 3.2 inches. The wettest season is Autumn with 29% of yearly precipitation and 22% occurs in Spring, which is the driest season. The annual rainfall of 46.5 inches in Mount Airy means that it is about average compared to other places in North Carolina.

May is the rainiest month in Janesville with 11.7 days of rain, and February is the driest month with only 7.5 rainy days. There are 116.3 rainy days annually in Janesville, which is rainier than most places in Wisconsin. The rainiest season is Summer when it rains 27% of the time and the driest is Spring with only a 23% chance of a rainy day.

July is the rainiest month in Mount Airy with 12.2 days of rain, and October is the driest month with only 7.8 rainy days. There are 117.4 rainy days annually in Mount Airy, which is rainier than most places in North Carolina. The rainiest season is Autumn 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 34.2 inches in Janesville means that it is one of the least snowy places in Wisconsin.

An annual snowfall of 8.1 inches in Mount Airy means that it is one of the snowiest places in North Carolina.

January is the snowiest month in Janesville with 10.2 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Mount Airy with 3.1 inches of snow, and 4 months of the year have significant snowfall.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for Janesville 2 Reviews

Jill · Sherman Oaks, CA

re:

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't More

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NC For Me · Apex, NC

re:

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but More

| Reply

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Reviews for Mount Airy 2 Reviews

Jill · Sherman Oaks, CA

re:

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't More

| Reply

NC For Me · Apex, NC

re:

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but More

| Reply

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2025 Compare Climate & Weather:
Janesville, WI vs Mount Airy, NC

Highlights

Weather Highlights

BestPlaces Comfort Index

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Janesville / Mount Airy

January has the coldest nighttime temperatures for Janesville with an average of 11.2°. This is warmer than most places in Wisconsin.

January has the coldest nighttime temperatures for Mount Airy with an average of 24.5°. This is one of the coldest places in North Carolina.

In Janesville, there are 8.7 days annually when the high temperature is over 90°, which is hotter than most places in Wisconsin.

In Mount Airy, there are 22.2 days annually when the high temperature is over 90°, which is cooler than most places in North Carolina.

In Janesville, there are 15.1 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Wisconsin.

In Mount Airy, there are 0.3 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in North Carolina.

An annual snowfall of 34.2 inches in Janesville means that it is one of the least snowy places in Wisconsin.

An annual snowfall of 8.1 inches in Mount Airy means that it is one of the snowiest places in North Carolina.

January is the snowiest month in Janesville with 10.2 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Mount Airy with 3.1 inches of snow, and 4 months of the year have significant snowfall.

DID YOU KNOW?

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Reviews for Mount Airy 2 Reviews

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2025 Compare Climate & Weather:Janesville, WI vs Mount Airy, NC

Highlights

Weather Highlights

BestPlaces Comfort Index

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Janesville / Mount Airy

January has the coldest nighttime temperatures for Janesville with an average of 11.2°. This is warmer than most places in Wisconsin.January has the coldest nighttime temperatures for Mount Airy with an average of 24.5°. This is one of the coldest places in North Carolina.

In Janesville, there are 8.7 days annually when the high temperature is over 90°, which is hotter than most places in Wisconsin.In Mount Airy, there are 22.2 days annually when the high temperature is over 90°, which is cooler than most places in North Carolina.

In Janesville, there are 15.1 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Wisconsin.In Mount Airy, there are 0.3 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in North Carolina.

An annual snowfall of 34.2 inches in Janesville means that it is one of the least snowy places in Wisconsin.An annual snowfall of 8.1 inches in Mount Airy means that it is one of the snowiest places in North Carolina.

January is the snowiest month in Janesville with 10.2 inches of snow, and 6 months of the year have significant snowfall.January is the snowiest month in Mount Airy with 3.1 inches of snow, and 4 months of the year have significant snowfall.

DID YOU KNOW?

Reviews for Janesville 2 Reviews

Reviews for Mount Airy 2 Reviews

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Zips In Janesville, Wisconsin

Zips In MOUNT AIRY, NORTH CAROLINA

Learn More About JANESVILLE, WISCONSIN

Learn More About Mount Airy, North Carolina

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2025 Compare Climate & Weather:
Janesville, WI vs Mount Airy, NC

January has the coldest nighttime temperatures for Janesville with an average of 11.2°. This is warmer than most places in Wisconsin.

January has the coldest nighttime temperatures for Mount Airy with an average of 24.5°. This is one of the coldest places in North Carolina.

In Janesville, there are 8.7 days annually when the high temperature is over 90°, which is hotter than most places in Wisconsin.

In Mount Airy, there are 22.2 days annually when the high temperature is over 90°, which is cooler than most places in North Carolina.

In Janesville, there are 15.1 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Wisconsin.

In Mount Airy, there are 0.3 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in North Carolina.

An annual snowfall of 34.2 inches in Janesville means that it is one of the least snowy places in Wisconsin.

An annual snowfall of 8.1 inches in Mount Airy means that it is one of the snowiest places in North Carolina.

January is the snowiest month in Janesville with 10.2 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Mount Airy with 3.1 inches of snow, and 4 months of the year have significant snowfall.