Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
The beginning of April signals a rise in the average high-temperature, moving from a chilly 47.3°F (8.5°C) in March to a refreshing 59.9°F (15.5°C). Chester's April nights cool down to an average low-temperature of 40.1°F (4.5°C).Humidity
April, July and August, with an average relative humidity of 77%, are the least humid months.Rainfall
The wettest months in Chester are April and May, with an average 2.24" (57mm) of rainfall.Snowfall
Months with snowfall are January through May, October through December. In Chester, during April, snow falls for 2.4 days and regularly aggregates up to 0.43" (11mm) of snow. In Chester, during the entire year, snow falls for 54.4 days and aggregates up to 13.39" (340mm) of snow.Daylight
In April, the average length of the day is 13h and 19min.On the first day of April, sunrise is at 7:04 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:17 pm EDT.
Sunshine
In April, the average sunshine in Chester is 7.4h.UV index
The average daily maximum UV index in April in Chester is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 4 during April translates into the following recommendations:
Exercise prevention - Warding off sunburn is urged. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Chester?
What is the least humid month in Chester?
What is the average humidity in April in Chester?
What is the rainiest month in Chester?
How much does it rain in Chester in April?
How many days does it snow in April in Chester?
How many hours of daylight does Chester have in April?
What time are sunrise and sunset in April in Chester?
How many hours of sunshine does Chester have in April?
How high is the UV index in April in Chester?
Average temperature in April
Chester, WV
- Average high temperature in April: 59.9°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in April: 40.1°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in April
Chester, WV
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Chester, WV
- Average wind speed in April: 7.5mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in April
Chester, WV
- Average humidity in April: 77%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in April
Chester, WV
- Average rainfall in April: 2.24"
The wettest months (with the highest rainfall) are April and May (2.24").
The driest month (with the least rainfall) is November (1.54").
Average rainfall days in April
Chester, WV
- Average rainfall days in April: 15.8 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in April
Chester, WV
- Average snowfall in April: 0.43"
The month with the highest snowfall is January (3.39").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Chester, WV
- Average snowfall days in April: 2.4 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Chester, WV
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in April
Chester, WV
- Average sunshine days in April: 10.9 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (9.5 days).
Average UV index in April
Chester, WV
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Chester, WV
- Average cloud cover in April: 50
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Chester, WV
- Average visibility in April: 6mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).
Chester, West Virginia, USA
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