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
As April sets, the average high-temperature shows an increase, moving up from a chilly 46.4°F (8°C) in March to a mild 59°F (15°C). The average temperature drops to a cold 39.9°F (4.4°C) during the night in the month of April.Humidity
The months with the lowest humidity in Loyalhanna are April, June through August, with an average relative humidity of 78%.Rainfall
In April, in Loyalhanna, the rain falls for 17.8 days. Throughout April, 2.44" (62mm) of precipitation is accumulated. In Loyalhanna, during the entire year, the rain falls for 173.8 days and collects up to 25.55" (649mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows in Loyalhanna. During 2.3 snowfall days, in April, Loyalhanna aggregates 0.59" (15mm) of snow. In Loyalhanna, during the entire year, snow falls for 58.9 days and aggregates up to 18.62" (473mm) of snow.Daylight
In April, the average length of the day in Loyalhanna 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 April, the average sunshine in Loyalhanna is 7.8h.UV index
In April, the average daily maximum UV index in Loyalhanna is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In April, the maximum UV index of 4 transforms into these recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The solar radiation around mid-day is intense; avoid the Sun and stay safe. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the usual temperature for Loyalhanna in April?
What are the least humid months in Loyalhanna?
What is the average humidity in April in Loyalhanna?
How many days does it rain in April in Loyalhanna?
What is the last month it snows in Loyalhanna?
What is the average length of the day in April in Loyalhanna?
What time are sunrise and sunset in April in Loyalhanna?
How many hours of sunshine does Loyalhanna have in April?
How high is the UV index in April in Loyalhanna?
Average temperature in April
Loyalhanna, PA
- Average high temperature in April: 59°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 (32.5°F).
- Average low temperature in April: 39.9°F
The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure in April
Loyalhanna, PA
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Loyalhanna, PA
- Average wind speed in April: 8.1mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in April
Loyalhanna, PA
- Average humidity in April: 78%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, June, July and August (78%).
Average rainfall in April
Loyalhanna, PA
- Average rainfall in April: 2.44"
The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is November (1.38").
Average rainfall days in April
Loyalhanna, PA
- Average rainfall days in April: 17.8 days
The month with the highest number of rainy days is May (20.4 days).
The month with the least rainy days is January (9.5 days).
Average snowfall in April
Loyalhanna, PA
- Average snowfall in April: 0.59"
The month with the highest snowfall is January (4.96").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Loyalhanna, PA
- Average snowfall days in April: 2.3 days
The month with the highest number of snowfall days is January (17.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Loyalhanna, 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 24min).
- Average sunshine in April: 7h and 5min
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
Loyalhanna, PA
- Average sunshine days in April: 10 days
The month with the most sunshine days is November (14.4 days).
The month with the least sunshine days is January (7 days).
Average UV index in April
Loyalhanna, 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
Loyalhanna, PA
- Average cloud cover in April: 49
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Loyalhanna, PA
- Average visibility in April: 6mi
The month with the highest visibility is April (6mi).
The month with the lowest visibility is January (4mi).
Loyalhanna, Pennsylvania, USA
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