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 onset of April marks an increase in the average high-temperature, moving from a wintry 41.4°F (5.2°C) in March to a fresh 54.1°F (12.3°C). During the month of April, an average temperature of 36.3°F (2.4°C) is noted during the nights in Tresslarville.Humidity
April, June and July, with an average relative humidity of 78%, are the least humid months.Rainfall
In Tresslarville, Pennsylvania, in April, during 16.2 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. In Tresslarville, during the entire year, the rain falls for 161.6 days and collects up to 33.19" (843mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Tresslarville. In Tresslarville, in April, during 4.8 snowfall days, 1.81" (46mm) of snow is typically accumulated. In Tresslarville, during the entire year, snow falls for 69.6 days and aggregates up to 39.41" (1001mm) of snow.Daylight
The average length of the day in April is 13h and 22min.On the first day of the month, sunrise is at 6:43 am and sunset at 7:27 pm. On the last day of April, sunrise is at 5:58 am and sunset at 7:58 pm EDT.
Sunshine
In April, the average sunshine is 7h.UV index
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:
Act with care - The suggestion to avoid sunburn is emphasized. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the usual temperature for Tresslarville in April?
What are the least humid months in Tresslarville?
What is the average humidity in April in Tresslarville?
How much does it rain in Tresslarville in April?
How much does it snow in Tresslarville in April?
How many hours of daylight does Tresslarville have in April?
When is the sunrise / sunset in April in Tresslarville?
How many hours of sunshine does Tresslarville have in April?
What is the UV index intensity in April in Tresslarville?
Average temperature in April
Tresslarville, PA
- Average high temperature in April: 54.1°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in April: 36.3°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).
Average pressure in April
Tresslarville, 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
Tresslarville, PA
- Average wind speed in April: 8.3mph
The windiest months (with the highest average wind speed) are January, February and March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in April
Tresslarville, PA
- Average humidity in April: 78%
The months with the highest relative humidity are February and December (85%).
The months with the lowest relative humidity are April, June and July (78%).
Average rainfall in April
Tresslarville, PA
- Average rainfall in April: 2.95"
The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in April
Tresslarville, PA
- Average rainfall days in April: 16.2 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is January (7.7 days).
Average snowfall in April
Tresslarville, PA
- Average snowfall in April: 1.81"
The month with the highest snowfall is February (9.09").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Tresslarville, PA
- Average snowfall days in April: 4.8 days
The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Tresslarville, PA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 7h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in April
Tresslarville, PA
- Average sunshine days in April: 9.6 days
The months with the most sunshine days are September and November (14.7 days).
The month with the least sunshine days is February (9.3 days).
Average UV index in April
Tresslarville, 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
Tresslarville, PA
- Average cloud cover in April: 54
The months with the most cloud cover are February and December (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in April
Tresslarville, PA
- Average visibility in April: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Tresslarville, Pennsylvania, USA
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