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
Rouzerville in April experiences an increase in the average high-temperature, moving from March's chilly 48.7°F (9.3°C) to a comfortable 61.3°F (16.3°C). Rouzerville throughout April, experiences an average nighttime temperature of 41.7°F (5.4°C).Humidity
The average relative humidity in April is 76%.Rainfall
In Rouzerville, in April, during 17.3 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. In Rouzerville, during the entire year, the rain falls for 158.5 days and collects up to 31.3" (795mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Rouzerville. April is the last month it regularly snows in Rouzerville, Pennsylvania. During 1.3 snowfall days, in April, Rouzerville aggregates 0.67" (17mm) of snow. In Rouzerville, during the entire year, snow falls for 33 days and aggregates up to 22.44" (570mm) of snow.Daylight
In April, the average length of the day in Rouzerville is 13h and 17min.On the first day of April in Rouzerville, sunrise is at 6:52 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 8:03 pm EDT.
Sunshine
The average sunshine in April is 8.2h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In April, the maximum UV index of 3 suggests this advice:
Be vigilant - A duty to shield skin and eyes from injury exists. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
What is the average April temperature in Rouzerville?
What is the average humidity in April in Rouzerville?
How much does it rain in Rouzerville in April?
What is the last month it snows in Rouzerville?
What is the average length of the day in April in Rouzerville?
When are sunrise and sunset in April in Rouzerville?
How long on average sun shines in April in Rouzerville?
How high is the UV index in April in Rouzerville?
Average temperature in April
Rouzerville, PA
- Average high temperature in April: 61.3°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.8°F).
- Average low temperature in April: 41.7°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure in April
Rouzerville, PA
- Average pressure in April: 29.99"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
Rouzerville, PA
- Average wind speed in April: 7.6mph
The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in April
Rouzerville, PA
- Average humidity in April: 76%
The month with the highest relative humidity is October (80%).
The month with the lowest relative humidity is July (75%).
Average rainfall in April
Rouzerville, PA
- Average rainfall in April: 3.11"
The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in April
Rouzerville, PA
- Average rainfall days in April: 17.3 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in April
Rouzerville, PA
- Average snowfall in April: 0.67"
The month with the highest snowfall is January (6.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Rouzerville, PA
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Rouzerville, PA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in April
Rouzerville, PA
- Average sunshine days in April: 11 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in April
Rouzerville, PA
- Average UV index in April: 3
The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Rouzerville, PA
- Average cloud cover in April: 45
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in April
Rouzerville, PA
- Average visibility in April: 6mi
The months with the highest visibility are April, June and July (6mi).
The months with the lowest visibility are January, February, March, May, August, September, October, November and December (5mi).
Rouzerville, Pennsylvania, USA
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