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 arrival of April brings a change in Sylvania's weather, with average high-temperatures moving from March's cold 41.5°F (5.3°C) to a cool 54°F (12.2°C). Sylvania anticipates an average minimum temperature of 35.8°F (2.1°C) in the month of April.Humidity
In Sylvania, the average relative humidity in April is 79%.Rainfall
The months with the most rainfall are April and July, with an average 2.91" (74mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Sylvania, Pennsylvania, in April, during 4.4 snowfall days, 2.32" (59mm) of snow is typically accumulated. In Sylvania, during the entire year, snow falls for 74.9 days and aggregates up to 30.08" (764mm) of snow.Daylight
In Sylvania, the average length of the day in April is 13h and 22min.On the first day of April, sunrise is at 6:48 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:05 pm EDT.
Sunshine
In Sylvania, the average sunshine in April is 7.1h.UV index
In April, the average daily maximum UV index in Sylvania is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: An average maximum UV index of 3 in April leads to these recommendations:
Exercise prevention - Warding off sunburn is urged. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature?
What is the average humidity in April?
What is the rainiest month?
How many days does it rain in April?
How many days does it snow in April?
What is the average length of the day in April?
When are sunrise and sunset in April?
How many hours of sunshine does Sylvania have in April?
How high is the UV index in April?
Average temperature in April
Sylvania, PA
- Average high temperature in April: 54°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in April: 35.8°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).
Average pressure in April
Sylvania, PA
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Sylvania, PA
- Average wind speed in April: 8.3mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in April
Sylvania, PA
- Average humidity in April: 79%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is July (78%).
Average rainfall in April
Sylvania, PA
- Average rainfall in April: 2.91"
The wettest months (with the highest rainfall) are April and July (2.91").
The driest months (with the least rainfall) are January and November (1.77").
Average rainfall days in April
Sylvania, PA
- Average rainfall days in April: 17.2 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in April
Sylvania, PA
- Average snowfall in April: 2.32"
The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Sylvania, PA
- Average snowfall days in April: 4.4 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sylvania, PA
- Average daylight in April: 13h and 2min
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: 7h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are February and December (Average sunshine: 3h and 12min).
Average sunshine days in April
Sylvania, PA
- Average sunshine days in April: 9.2 days
The month with the most sunshine days is September (14 days).
The month with the least sunshine days is February (7.7 days).
Average UV index in April
Sylvania, 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
Sylvania, PA
- Average cloud cover in April: 54
The months with the most cloud cover are January, February and December (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in April
Sylvania, PA
- Average visibility in April: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Sylvania, Pennsylvania, USA
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