Delaware County, IN Climate

Delaware County, IN has a temperate climate with hot summers and cool winters. During the summer months, temperatures can range from lows in the mid-60s to highs in the upper 80s. In the wintertime, lows typically reach into the 20s with highs around 40 degrees Fahrenheit. The amount of precipitation seen throughout the year is moderate with some months receiving more rain than others. Snowfall during the winter is also common and typical seasonal snowfall can range from 7-10 inches.

Delaware County, Indiana gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.

Delaware County averages 22 inches of snow per year. The US average is 28 inches of snow per year.

On average, there are 182 sunny days per year in Delaware County. The US average is 205 sunny days.

Delaware County gets some kind of precipitation, on average, 126 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.

Weather Highlights

Summer High: the July high is around 84 degrees
Winter Low: the January low is 18
Rain: averages 41 inches of rain a year
Snow: averages 22 inches of snow a year

Bestplaces Comfort Index

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

8.9 Summer - 4.9 Winter

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

Climate	Delaware, Indiana	United States
	Unlock	38.1 in.
	22.4 in.	Unlock
	Unlock	106.2 days
	182 days	Unlock
	83.9°	85.8°
	Unlock	21.7°
	7	Unlock
	Unlock	4.3
	944 ft.	Unlock

Climate

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.

July is the hottest month for Delaware County with an average high temperature of 83.9°, which ranks it as cooler than most places in Indiana. In Delaware County, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Delaware County are September, June and August.

In Delaware County, there are 11.9 days annually when the high temperature is over 90°, which is about average compared to other places in Indiana.

January has the coldest nighttime temperatures for Delaware County with an average of 18.3°. This is about average compared to other places in Indiana.

In Delaware County, there are 119.3 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Indiana.

In Delaware County, there are 6.2 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Indiana.

The humidity is usually comfortable in Delaware County but some summer months can be sticky or muggy. July is the most humid month, though humidity is low for most of the year. The most humid months are July, August and June.

June is the wettest month in Delaware County with 4.5 inches of rain, and the driest month is January 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 40.5 inches in Delaware County means that it is drier than most places in Indiana.

May is the rainiest month in Delaware County with 12.5 days of rain, and September is the driest month with only 8.3 rainy days. There are 125.8 rainy days annually in Delaware County, 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.

An annual snowfall of 22.4 inches in Delaware County means that it is snowier than most places in Indiana. January is the snowiest month in Delaware County with 7.5 inches of snow, and 5 months of the year have significant snowfall.

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