Zip 42629 (Jamestown, KY) Climate

42629 Jamestown, KY has a humid subtropical climate with hot humid summers and cool winters. It experiences all four seasons with temperatures ranging from an average low of 33°F in the winter to an average high of 87°F in the summer. Summertime humidity can be oppressive, and there are frequent thunderstorms during the warmer months. Winters usually bring occasional snowfall, but overall are quite mild compared to other areas in Kentucky. Spring and fall are pleasant times of year as temperatures cool down and warm up respectively.

Jamestown (zip 42629), Kentucky gets 51 inches of rain, on average, per year. The US average is 38 inches of rain per year.

Jamestown (zip 42629) averages 12 inches of snow per year. The US average is 28 inches of snow per year.

On average, there are 198 sunny days per year in Jamestown (zip 42629). The US average is 205 sunny days.

Jamestown (zip 42629) gets some kind of precipitation, on average, 118 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 25
Rain: averages 51 inches of rain a year
Snow: averages 12 inches of snow a year

Bestplaces Comfort Index

The annual BestPlaces Comfort Index for the 42629 zip code is 7.3 (10=best), which means it is one of the most pleasant places in Kentucky.

7.9 Summer - 5.7 Winter

September, May and June are the most pleasant months in the 42629 zip code, while January and December are the least comfortable months.

Climate	Jamestown, Kentucky	United States
	Unlock	38.1 in.
	11.5 in.	Unlock
	Unlock	106.2 days
	198 days	Unlock
	86.3°	85.8°
	Unlock	21.7°
	7.3	Unlock
	Unlock	4.3
	840 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 the 42629 zip code with an average high temperature of 86.3°, which ranks it as cooler than most places in Kentucky. In the 42629 zip code, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for the 42629 zip code are September, May and June.

In the 42629 zip code, there are 18.8 days annually when the high temperature is over 90°, which is cooler than most places in Kentucky.

January has the coldest nighttime temperatures for the 42629 zip code with an average of 24.6°. This is about average compared to other places in Kentucky.

In the 42629 zip code, there are 98.9 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Kentucky.

In the 42629 zip code, there are 1.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Kentucky.

The humidity can be uncomfortably heavy or close in the 42629 zip code during the summer months. July is the most humid month, though humidity is low for most of the year. July, August and June are the three most humid months in the 42629 zip code.

May is the wettest month in the 42629 zip code with 5.5 inches of rain, and the driest month is October with 3.2 inches. The wettest season is Summer with 28% of yearly precipitation and 22% occurs in Winter, which is the driest season. The annual rainfall of 50.9 inches in the 42629 zip code means that it is wetter than most places in Kentucky.

December is the rainiest month in the 42629 zip code with 11.7 days of rain, and September is the driest month with only 7.2 rainy days. There are 118.4 rainy days annually in the 42629 zip code, which is about average compared to other places in Kentucky. The rainiest season is Summer when it rains 29% of the time and the driest is Winter with only a 21% chance of a rainy day.

An annual snowfall of 11.5 inches in the 42629 zip code means that it is snowier than most places in Kentucky. February is the snowiest month in the 42629 zip code with 3.8 inches of snow, and 4 months of the year have significant snowfall.

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