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 Red Hill transitions into April, the average high-temperature is observed to rise from a chilly 47.1°F (8.4°C) in March to a refreshing 59.9°F (15.5°C). Red Hill records an average low of 41.9°F (5.5°C) throughout the nights in April.Humidity
The months with the lowest humidity are April and July, with an average relative humidity of 75%.Rainfall
In April, the rain falls for 15.9 days. Throughout April, 2.4" (61mm) of precipitation is accumulated. In Red Hill, during the entire year, the rain falls for 155.5 days and collects up to 28.15" (715mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Red Hill. In Red Hill, in April, snow falls for 0.4 days, with typically accumulated 0.16" (4mm) of snow. In Red Hill, during the entire year, snow falls for 27 days and aggregates up to 12.52" (318mm) of snow.Daylight
The average length of the day in April in Red Hill is 13h and 19min.On the first day of the month, sunrise is at 6:44 am and sunset at 7:26 pm. On the last day of April, in Red Hill, sunrise is at 6:01 am and sunset at 7:56 pm EDT.
Sunshine
In Red Hill, the average sunshine in April is 8.1h.UV index
In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 4 in April translates into this advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the average April temperature in Red Hill?
What are the least humid months in Red Hill?
What is the average humidity in April in Red Hill?
How much does it rain in Red Hill in April?
How many days does it snow in April in Red Hill?
What is the average length of the day in April in Red Hill?
What time are sunrise and sunset in April in Red Hill?
How long on average sun shines in April in Red Hill?
How high is the UV index in April in Red Hill?
Average temperature in April
Red Hill, PA
- Average high temperature in April: 59.9°F
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (35.1°F).
- Average low temperature in April: 41.9°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in April
Red Hill, PA
- Average pressure in April: 29.99"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
Red Hill, PA
- Average wind speed in April: 7.9mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in April
Red Hill, PA
- Average humidity in April: 75%
The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and July (75%).
Average rainfall in April
Red Hill, PA
- Average rainfall in April: 2.4"
The wettest month (with the highest rainfall) is July (2.83").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in April
Red Hill, PA
- Average rainfall days in April: 15.9 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (8 days).
Average snowfall in April
Red Hill, PA
- Average snowfall in April: 0.16"
The month with the highest snowfall is March (3.86").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Red Hill, PA
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Red Hill, 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 18min).
- 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
Red Hill, PA
- Average sunshine days in April: 12 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is April (12 days).
Average UV index in April
Red Hill, PA
- Average UV index in April: 4
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, March, November and December (UV index 2).
Average cloud cover in April
Red Hill, PA
- Average cloud cover in April: 46
The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in April
Red Hill, PA
- Average visibility in April: 6mi
The months with the highest visibility are March, April, June, July, August and November (6mi).
The months with the lowest visibility are January, February, May, September, October and December (5mi).
Red Hill, Pennsylvania, USA
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