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
An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a chilly 46°F (7.8°C) to a refreshing 58.5°F (14.7°C). During the month of April, the temperature generally drops to a low average of 39.6°F (4.2°C).Humidity
The months with the lowest humidity are April and July, with an average relative humidity of 77%.Rainfall
In Clarksburg, in April, it is raining for 17.9 days, with typically 3.27" (83mm) of accumulated precipitation. Throughout the year, there are 183.4 rainfall days, and 33.5" (851mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In April, it is snowing for 2.9 days. Throughout April, 1.06" (27mm) of snow is accumulated. Throughout the year, there are 64.7 snowfall days, and 29.06" (738mm) of snow is accumulated.Daylight
In Clarksburg, the average length of the day in April is 13h and 19min.On the first day of April, sunrise is at 6:59 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:12 pm EDT.
Sunshine
In Clarksburg, the average sunshine in April is 7.6h.UV index
In Clarksburg, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A daily high UV index of 3 in April leads to these guidelines:
Make use of precautions - It is urged to ward off sun damage. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April?
What is the least humid month?
What is the average humidity in April?
How much does it rain in April?
How much does it snow in Clarksburg in April?
What is the average length of the day in April?
What time are sunrise and sunset in April?
How many hours of sunshine does Clarksburg have in April?
How high is the UV index in April?
Average temperature in April
Clarksburg, PA
- Average high temperature in April: 58.5°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (32.4°F).
- Average low temperature in April: 39.6°F
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).
Average pressure in April
Clarksburg, PA
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Clarksburg, PA
- Average wind speed in April: 8.2mph
The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in April
Clarksburg, PA
- Average humidity in April: 77%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April and July (77%).
Average rainfall in April
Clarksburg, PA
- Average rainfall in April: 3.27"
The wettest month (with the highest rainfall) is May (3.43").
The driest month (with the least rainfall) is November (1.97").
Average rainfall days in April
Clarksburg, PA
- Average rainfall days in April: 17.9 days
The month with the highest number of rainy days is May (20.9 days).
The month with the least rainy days is January (10.3 days).
Average snowfall in April
Clarksburg, PA
- Average snowfall in April: 1.06"
The month with the highest snowfall is January (7.48").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Clarksburg, PA
- Average snowfall days in April: 2.9 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Clarksburg, PA
- 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 4min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in April
Clarksburg, PA
- Average sunshine days in April: 10.1 days
The month with the most sunshine days is September (14.2 days).
The month with the least sunshine days is January (6.1 days).
Average UV index in April
Clarksburg, PA
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Clarksburg, PA
- Average cloud cover in April: 50
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in April
Clarksburg, PA
- Average visibility in April: 6mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
Clarksburg, Pennsylvania, USA
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