The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Gaston, IN vs Decatur, IN

2025 Compare Climate & Weather:
Gaston, IN vs Decatur, IN

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Highlights

On average, there are 180 sunny days per year in Decatur. Gaston averages 179 sunny days per year. The US average is 205 sunny days.

Decatur, Indiana gets 37.8 inches of rain, on average, per year. Gaston, Indiana gets 40.7 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Decatur averages 27.2 inches of snow per year. Gaston averages 24 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Decatur, Indiana
Summer High: the July high is around 84 degrees
Winter Low: the January low is 17.4
Rain: averages 37.8 inches of rain a year
Snow: averages 27.2 inches of snow a year

Gaston, Indiana
Summer High: the July high is around 84.1 degrees
Winter Low: the January low is 18.4
Rain: averages 40.7 inches of rain a year
Snow: averages 24 inches of snow a year

BestPlaces Comfort Index
Decatur

The annual BestPlaces Comfort Index for Decatur is 7.0 (10=best), which means it is about average compared to other places in Indiana.

7 / 10
June, September and August are the most pleasant months in Decatur, while January and December are the least comfortable months.

Gaston

The annual BestPlaces Comfort Index for Gaston is 7.0 (10=best), which means it is about average compared to other places in Indiana.

7 / 10
June, September and August are the most pleasant months in Gaston, while January and December are the least comfortable months.

Average Monthly High / Low (°F)
MonthGaston, INDecatur, IN
January33° / 18°32° / 17°
February38° / 21°36° / 19°
March49° / 30°48° / 28°
April62° / 40°61° / 39°
May72° / 51°71° / 50°
June81° / 61°81° / 60°
July84° / 64°84° / 64°
August82° / 62°82° / 61°
September77° / 54°76° / 53°
October64° / 43°63° / 42°
November51° / 34°50° / 33°
December37° / 23°36° / 22°
Hot, Freezing, Rainy, Snowy Days: Gaston / Decatur
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 027 / 2810 / 106 / 6
February0 / 024 / 2510 / 85 / 4
March0 / 019 / 2211 / 102 / 3
April0 / 06 / 712 / 120 / 0
May0 / 00 / 012 / 120 / 0
June3 / 20 / 011 / 100 / 0
July5 / 50 / 010 / 100 / 0
August3 / 30 / 09 / 80 / 0
September1 / 10 / 08 / 80 / 0
October0 / 04 / 49 / 90 / 0
November0 / 014 / 1511 / 111 / 1
December0 / 024 / 2712 / 115 / 4
July is the hottest month for Gaston with an average high temperature of 84.1°, which ranks it as about average compared to other places in Indiana. In Gaston, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Gaston are September, June and August.

July is the hottest month for Decatur with an average high temperature of 84.0°, which ranks it as about average compared to other places in Indiana. In Decatur, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Decatur are September, June and August.
January has the coldest nighttime temperatures for Gaston with an average of 18.4°. This is about average compared to other places in Indiana.

January has the coldest nighttime temperatures for Decatur with an average of 17.4°. This is colder than most places in Indiana.

In Gaston, there are 12.2 days annually when the high temperature is over 90°, which is about average compared to other places in Indiana.

In Decatur, there are 10.9 days annually when the high temperature is over 90°, which is cooler than most places in Indiana.

In Gaston, there are 117.7 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Indiana.

In Decatur, there are 126.2 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Indiana.

In Gaston, there are 6.1 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Indiana.

In Decatur, there are 5.4 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Indiana.

June is the wettest month in Gaston with 4.6 inches of rain, and the driest month is February with 2.3 inches. The wettest season is Autumn with 30% of yearly precipitation and 19% occurs in Spring, which is the driest season. The annual rainfall of 40.7 inches in Gaston means that it is drier than most places in Indiana.


July is the wettest month in Decatur with 4.3 inches of rain, and the driest month is February with 2.0 inches. The wettest season is Autumn with 32% of yearly precipitation and 18% occurs in Spring, which is the driest season. The annual rainfall of 37.8 inches in Decatur means that it is one of the driest places in Indiana.

May is the rainiest month in Gaston with 12.4 days of rain, and September is the driest month with only 8.3 rainy days. There are 124.8 rainy days annually in Gaston, which is rainier than most places in Indiana. 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.

April is the rainiest month in Decatur with 12.0 days of rain, and August is the driest month with only 8.2 rainy days. There are 119.1 rainy days annually in Decatur, which is about average compared to other places in Indiana. The rainiest season is Summer when it rains 28% of the time and the driest is Winter with only a 23% chance of a rainy day.

An annual snowfall of 24.0 inches in Gaston means that it is snowier than most places in Indiana.

An annual snowfall of 27.2 inches in Decatur means that it is snowier than most places in Indiana.
January is the snowiest month in Gaston with 7.4 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Decatur with 7.7 inches of snow, and 6 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 Gaston    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 Gaston

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Reviews for Decatur    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 Decatur

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