Zip 22603 (Winchester, VA) Climate

Winchester, VA has a temperate climate with warm summers and cool winters. The summer temperatures range from the upper 60s to mid-80s while winter temperatures can range from the 30s to low 50s. Precipitation is fairly evenly distributed throughout the year, with average yearly rainfall amounting to around 43 inches. Snowfall accumulates in the winter averaging 15 inches a year and snow cover typically lasts for a few weeks at a time. Overall, Winchester has mild weather conditions making it an ideal place to live.

Winchester (zip 22603), Virginia gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.

Winchester (zip 22603) averages 21 inches of snow per year. The US average is 28 inches of snow per year.

On average, there are 197 sunny days per year in Winchester (zip 22603). The US average is 205 sunny days.

Winchester (zip 22603) gets some kind of precipitation, on average, 113 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 86 degrees
Winter Low: the January low is 21
Rain: averages 39 inches of rain a year
Snow: averages 21 inches of snow a year

Bestplaces Comfort Index

The annual BestPlaces Comfort Index for the 22603 zip code is 7.3 (10=best), which means it is about average compared to other places in Virginia.

8.6 Summer - 5.5 Winter

June, September and August are the most pleasant months in the 22603 zip code, while January and February are the least comfortable months.

Climate	Winchester, Virginia	United States
	38.5 in.	38.1 in.
	21.3 in.	27.8 in.
	112.7 days	106.2 days
	197 days	205 days
	85.7°	85.8°
	21.2°	21.7°
	7.3	7
	4.2	4.3
	895 ft.	2443 ft.

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 the 22603 zip code with an average high temperature of 85.7°, which ranks it as cooler than most places in Virginia. In the 22603 zip code, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for the 22603 zip code are September, June and May.

In the 22603 zip code, there are 19.7 days annually when the high temperature is over 90°, which is cooler than most places in Virginia.

January has the coldest nighttime temperatures for the 22603 zip code with an average of 21.2°. This is one of the coldest places in Virginia.

In the 22603 zip code, there are 116.7 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Virginia.

In the 22603 zip code, there are 1.0 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Virginia.

The humidity is usually comfortable in the 22603 zip code 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.

May is the wettest month in the 22603 zip code with 3.9 inches of rain, and the driest month is February with 2.4 inches. The wettest season is Autumn with 27% of yearly precipitation and 20% occurs in Spring, which is the driest season. The annual rainfall of 38.5 inches in the 22603 zip code means that it is one of the driest places in Virginia.

May is the rainiest month in the 22603 zip code with 12.4 days of rain, and February is the driest month with only 7.5 rainy days. There are 112.7 rainy days annually in the 22603 zip code, which is less rainy than most places in Virginia. The rainiest season is Summer when it rains 29% of the time and the driest is Spring with only a 22% chance of a rainy day.

An annual snowfall of 21.3 inches in the 22603 zip code means that it is snowier than most places in Virginia. February is the snowiest month in the 22603 zip code with 8.2 inches of snow, and 4 months of the year have significant snowfall.

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