April weather forecastSheffield, PA
April
Weather in April
April is a cool spring month in Sheffield, Pennsylvania, with an average temperature fluctuating between 53.2°F (11.8°C) and 35.6°F (2°C).Temperature
Entering April, Sheffield sees a temperature rise, with the average high-temperature advancing from March's wintry 41.4°F (5.2°C) to a cool 53.2°F (11.8°C). Sheffield experiences an average low-temperature reading of 35.6°F (2°C) throughout April.Humidity
In April, the average relative humidity is 81%.Rainfall
The month with the most rainfall is April, when the rain falls for 17.4 days and typically aggregates up to 3.9" (99mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Sheffield, in April, during 7 snowfall days, 4.06" (103mm) of snow is typically accumulated. In Sheffield, during the entire year, snow falls for 101.6 days and aggregates up to 57.36" (1457mm) of snow.Daylight
In Sheffield, the average length of the day in April is 13h and 22min.On the first day of the month, sunrise is at 6:57 am and sunset at 7:42 pm. On the last day of April, sunrise is at 6:12 am and sunset at 8:13 pm EDT.
Sunshine
In April, the average sunshine in Sheffield is 6.6h.UV index
In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, an average UV index of 3 transforms into the following instructions:
Make use of precautions - It is urged to ward off sun damage. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Sheffield, PA
- Average high temperature in April: 53.2°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (28°F).
- Average low temperature in April: 35.6°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in April
Sheffield, PA
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Sheffield, PA
- Average wind speed in April: 8.5mph
The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in April
Sheffield, PA
- Average humidity in April: 81%
The months with the highest relative humidity are January and February (89%).
The months with the lowest relative humidity are May and June (80%).
Average rainfall in April
Sheffield, PA
- Average rainfall in April: 3.9"
The wettest month (with the highest rainfall) is April (3.9").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days in April
Sheffield, PA
- Average rainfall days in April: 17.4 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in April
Sheffield, PA
- Average snowfall in April: 4.06"
The month with the highest snowfall is February (13.03").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Sheffield, PA
- Average snowfall days in April: 7 days
The month with the highest number of snowfall days is January (23.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sheffield, PA
- Average daylight in April: 13h and 24min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 6h and 36min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).
Average sunshine days in April
Sheffield, PA
- Average sunshine days in April: 7.8 days
The month with the most sunshine days is September (12.1 days).
The month with the least sunshine days is February (4.6 days).
Average UV index in April
Sheffield, PA
- Average UV index in April: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Sheffield, PA
- Average cloud cover in April: 57
The month with the most cloud cover is January (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in April
Sheffield, PA
- Average visibility in April: 5mi
The months with the highest visibility are April, May, June, July, October and November (5mi).
The months with the lowest visibility are January, February, March, August, September and December (4mi).
