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 rise of average high-temperatures is seen in April, with an increase from a chilly 44.2°F (6.8°C) in March to a moderate 56.8°F (13.8°C). Big Run's average low-temperature is measured at an icy 37.9°F (3.3°C) during April.Humidity
The average relative humidity in April is 79%.Rainfall
April is the month with the most rainfall in Big Run, Pennsylvania. Rain falls for 16.3 days and accumulates 2.48" (63mm) of precipitation.Snowfall
Months with snowfall in Big Run are January through May, October through December. In Big Run, in April, snow falls for 3.8 days, with typically accumulated 1.06" (27mm) of snow. In Big Run, during the entire year, snow falls for 71 days and aggregates up to 22.32" (567mm) of snow.Daylight
In Big Run, the average length of the day in April is 13h and 20min.On the first day of the month, sunrise is at 6:57 am and sunset at 7:40 pm. On the last day of April, in Big Run, sunrise is at 6:13 am and sunset at 8:11 pm EDT.
Sunshine
In Big Run, the average sunshine in April is 7h.UV index
In Big Run, Pennsylvania, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high UV index of 3 in April translates into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What are April temperatures in Big Run?
What is the average humidity in April in Big Run?
What is the rainiest month in Big Run?
How much does it rain in Big Run in April?
How much does it snow in Big Run in April?
What is the average length of the day in April in Big Run?
When are sunrise and sunset in April in Big Run?
How long on average sun shines in April in Big Run?
What is the UV index intensity in April in Big Run?
Average temperature in April
Big Run, PA
- Average high temperature in April: 56.8°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.4°F).
- Average low temperature in April: 37.9°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure in April
Big Run, PA
- Average pressure in April: 29.98"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
Big Run, PA
- Average wind speed in April: 8.5mph
The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in April
Big Run, PA
- Average humidity in April: 79%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are June, July and August (78%).
Average rainfall in April
Big Run, PA
- Average rainfall in April: 2.48"
The wettest month (with the highest rainfall) is April (2.48").
The driest month (with the least rainfall) is November (1.26").
Average rainfall days in April
Big Run, PA
- Average rainfall days in April: 16.3 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in April
Big Run, PA
- Average snowfall in April: 1.06"
The month with the highest snowfall is January (5.63").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Big Run, PA
- Average snowfall days in April: 3.8 days
The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Big Run, 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 18min).
- Average sunshine in April: 7h and 0min
The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in April
Big Run, PA
- Average sunshine days in April: 10.3 days
The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (7.8 days).
Average UV index in April
Big Run, PA
- Average UV index in April: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Big Run, PA
- Average cloud cover in April: 54
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in April
Big Run, PA
- Average visibility in April: 6mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
Big Run, Pennsylvania, USA
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