April weather forecastSlovan, PA
April
Weather in April
April in Slovan, Pennsylvania, is a moderate spring month, with an average temperature varying between 41.2°F (5.1°C) and 60.1°F (15.6°C).Temperature
With the onset of April, Slovan's average high-temperature experiences a rise, moving from March's frosty 47.8°F (8.8°C) to a moderate 60.1°F (15.6°C). The average temperature during April nights is registered at a cold 41.2°F (5.1°C).Humidity
April, July and August, with an average relative humidity of 77%, are the least humid months.Rainfall
April is the month with the most rainfall. Rain falls for 17.3 days and accumulates 3.54" (90mm) of precipitation.Snowfall
Months with snowfall in Slovan are January through May, October through December. In Slovan, during April, snow falls for 2.4 days and regularly aggregates up to 0.59" (15mm) of snow. Throughout the year, in Slovan, there are 61.6 snowfall days, and 23.9" (607mm) of snow is accumulated.Daylight
In Slovan, the average length of the day in April is 13h and 19min.On the first day of the month, sunrise is at 7:03 am and sunset at 7:46 pm. On the last day of April, sunrise is at 6:20 am and sunset at 8:16 pm EDT.
Sunshine
In Slovan, the average sunshine in April is 7.5h.UV index
The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The average daily UV index of 4 in April transforms into the following instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Slovan, PA
- Average high temperature in April: 60.1°F
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (33.1°F).
- Average low temperature in April: 41.2°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in April
Slovan, PA
- 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 (29.95"Hg).
Average wind speed in April
Slovan, PA
- Average wind speed in April: 7.4mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in April
Slovan, PA
- Average humidity in April: 77%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in April
Slovan, PA
- Average rainfall in April: 3.54"
The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is November (2.28").
Average rainfall days in April
Slovan, PA
- Average rainfall days in April: 17.3 days
The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is January (10.7 days).
Average snowfall in April
Slovan, PA
- Average snowfall in April: 0.59"
The month with the highest snowfall is January (6.1").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Slovan, PA
- Average snowfall days in April: 2.4 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Slovan, PA
- Average daylight in April: 13h and 18min
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 24min).
- Average sunshine in April: 7h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in April
Slovan, PA
- Average sunshine days in April: 10.3 days
The month with the most sunshine days is November (15.1 days).
The month with the least sunshine days is January (7.8 days).
Average UV index in April
Slovan, PA
- 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
Slovan, PA
- Average cloud cover in April: 49
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Slovan, PA
- 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).
