The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Cullman, AL vs Dunwoody, GA

2025 Compare Climate & Weather:
Cullman, AL vs Dunwoody, GA

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Highlights

On average, there are 221 sunny days per year in Dunwoody. Cullman averages 202 sunny days per year. The US average is 205 sunny days.

Dunwoody, Georgia gets 53.5 inches of rain, on average, per year. Cullman, Alabama gets 58.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Dunwoody averages 1.1 inches of snow per year. Cullman averages 0.7 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Dunwoody, Georgia
Summer High: the July high is around 87 degrees
Winter Low: the January low is 30.7
Rain: averages 53.5 inches of rain a year
Snow: averages 1.1 inches of snow a year

Cullman, Alabama
Summer High: the July high is around 89.5 degrees
Winter Low: the January low is 28.7
Rain: averages 58.3 inches of rain a year
Snow: averages 0.7 inches of snow a year

BestPlaces Comfort Index
Dunwoody

The annual BestPlaces Comfort Index for Dunwoody is 7.6 (10=best), which means it is one of the most pleasant places in Georgia.

7.6 / 10
May, September and October are the most pleasant months in Dunwoody, while January and December are the least comfortable months.

Cullman

The annual BestPlaces Comfort Index for Cullman is 7.4 (10=best), which means it is more comfortable than most places in Alabama.

7.4 / 10
May, October and September are the most pleasant months in Cullman, while January and July are the least comfortable months.

Average Monthly High / Low (°F)
MonthCullman, ALDunwoody, GA
January51° / 29°51° / 31°
February56° / 32°56° / 34°
March64° / 39°64° / 40°
April73° / 47°72° / 48°
May80° / 55°78° / 57°
June86° / 63°84° / 65°
July90° / 67°87° / 69°
August89° / 66°86° / 68°
September84° / 60°81° / 62°
October74° / 47°72° / 50°
November64° / 38°63° / 40°
December53° / 31°53° / 33°
Hot, Freezing, Rainy, Snowy Days: Cullman / Dunwoody
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 020 / 1810 / 100 / 0
February0 / 015 / 1210 / 90 / 0
March0 / 07 / 610 / 90 / 0
April0 / 02 / 19 / 80 / 0
May1 / 00 / 010 / 90 / 0
June7 / 50 / 010 / 100 / 0
July14 / 90 / 010 / 100 / 0
August14 / 70 / 09 / 90 / 0
September5 / 20 / 07 / 70 / 0
October0 / 02 / 17 / 70 / 0
November0 / 08 / 69 / 80 / 0
December0 / 018 / 1610 / 100 / 0
July is the hottest month for Cullman with an average high temperature of 89.5°, which ranks it as cooler than most places in Alabama. In Cullman, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Cullman are May, October and April.

July is the hottest month for Dunwoody with an average high temperature of 87.0°, which ranks it as one of the coolest places in Georgia. In Dunwoody, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Dunwoody are May, September and April.
January has the coldest nighttime temperatures for Cullman with an average of 28.7°. This is one of the coldest places in Alabama.

January has the coldest nighttime temperatures for Dunwoody with an average of 30.7°. This is colder than most places in Georgia.

In Cullman, there are 41.4 days annually when the high temperature is over 90°, which is cooler than most places in Alabama.

In Dunwoody, there are 23.1 days annually when the high temperature is over 90°, which is one of the coolest places in Georgia.

In Cullman, there are 70.4 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Alabama.

In Dunwoody, there are 58.4 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Georgia.

In Cullman, there are 0.1 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Alabama.

In Dunwoody, there are 0.1 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in Georgia.

February is the wettest month in Cullman with 5.6 inches of rain, and the driest month is October with 3.8 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 58.3 inches in Cullman means that it is wetter than most places in Alabama.


March is the wettest month in Dunwoody with 5.1 inches of rain, and the driest month is April with 3.7 inches. The wettest season is Spring with 26% of yearly precipitation and 24% occurs in Winter, which is the driest season. The annual rainfall of 53.5 inches in Dunwoody means that it is wetter than most places in Georgia.

January is the rainiest month in Cullman with 10.3 days of rain, and October is the driest month with only 6.9 rainy days. There are 110.8 rainy days annually in Cullman, which is rainier than most places in Alabama. The rainiest season is Spring when it rains 27% of the time and the driest is Winter with only a 21% chance of a rainy day.

July is the rainiest month in Dunwoody with 10.4 days of rain, and October is the driest month with only 6.7 rainy days. There are 105.9 rainy days annually in Dunwoody, which is rainier than most places in Georgia. The rainiest season is Spring when it rains 27% of the time and the driest is Winter with only a 20% chance of a rainy day.

An annual snowfall of 0.7 inches in Cullman means that it is about average compared to other places in Alabama.

An annual snowfall of 1.1 inches in Dunwoody means that it is snowier than most places in Georgia.
January is the snowiest month in Cullman with 0.4 inches of snow, and no months of the year have significant snowfall.

January is the snowiest month in Dunwoody with 0.4 inches of snow, and no 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 Cullman    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

Start Your Review of Cullman

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Reviews for Dunwoody    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

Start Your Review of Dunwoody

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Zips In Cullman, Alabama
35055
Zips In DUNWOODY, GEORGIA
30338, 30360, 30346
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