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 arrives, a rise in the average high-temperature is observed, moving from a wintry 42.6°F (5.9°C) in March to a fresh 55°F (12.8°C). In Plains, an average low-temperature of 37.2°F (2.9°C) is recorded during April nights.Humidity
The months with the lowest humidity are April, June and July, with an average relative humidity of 78%.Rainfall
In Plains, Pennsylvania, in April, it is raining for 16.8 days, with typically 2.17" (55mm) of accumulated precipitation. Throughout the year, in Plains, there are 162.1 rainfall days, and 24.53" (623mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Plains, in April, snow falls for 1.8 days, with typically accumulated 0.39" (10mm) of snow. In Plains, during the entire year, snow falls for 49.4 days and aggregates up to 19.92" (506mm) of snow.Daylight
In April, the average length of the day is 13h and 21min.On the first day of the month, sunrise is at 6:45 am and sunset at 7:28 pm. On the last day of April, in Plains, sunrise is at 6:01 am and sunset at 8:00 pm EDT.
Sunshine
In Plains, the average sunshine in April is 7.4h.UV index
The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 3 during April leads to these instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What is the average April temperature in Plains?
What is the least humid month in Plains?
What is the average humidity in April in Plains?
How many days does it rain in April in Plains?
How many days does it snow in April in Plains?
How many hours of daylight does Plains have in April?
When is the sunrise / sunset in April in Plains?
How many hours of sunshine does Plains have in April?
What is the UV index intensity in April in Plains?
Average temperature in April
Plains, PA
- Average high temperature in April: 55°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.4°F).
- Average low temperature in April: 37.2°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 (18.7°F).
Average pressure in April
Plains, 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
Plains, PA
- Average wind speed in April: 8.1mph
The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in April
Plains, PA
- Average humidity in April: 78%
The months with the highest relative humidity are February and December (84%).
The months with the lowest relative humidity are April, June and July (78%).
Average rainfall in April
Plains, PA
- Average rainfall in April: 2.17"
The wettest month (with the highest rainfall) is July (2.6").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in April
Plains, PA
- Average rainfall days in April: 16.8 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (8.6 days).
Average snowfall in April
Plains, PA
- Average snowfall in April: 0.39"
The month with the highest snowfall is February (5.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Plains, PA
- Average snowfall days in April: 1.8 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Plains, 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 2min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 42min).
Average sunshine days in April
Plains, PA
- Average sunshine days in April: 10.8 days
The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in April
Plains, 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
Plains, PA
- Average cloud cover in April: 51
The months with the most cloud cover are January, February and December (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in April
Plains, PA
- Average visibility in April: 6mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
Plains, Pennsylvania, USA
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