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
Mount Holly Springs in April experiences an increase in the average high-temperature, moving from March's frosty 47.8°F (8.8°C) to a refreshing 60.3°F (15.7°C). Mount Holly Springs temperatures generally rest at a low of 41.7°F (5.4°C) during the April nights.Humidity
The months with the lowest humidity are April and July, with an average relative humidity of 75%.Rainfall
In Mount Holly Springs, Pennsylvania, in April, during 12.5 rainfall days, 1.14" (29mm) of precipitation is typically accumulated. Throughout the year, in Mount Holly Springs, there are 123.7 rainfall days, and 12.09" (307mm) of precipitation is accumulated.Snowfall
Months with snowfall in Mount Holly Springs are January through April, October through December. April is the last month it regularly snows. During 0.5 snowfall days, in April, Mount Holly Springs aggregates 0.12" (3mm) of snow. In Mount Holly Springs, Pennsylvania, during the entire year, snow falls for 22.3 days and aggregates up to 4.72" (120mm) of snow.Daylight
The average length of the day in April in Mount Holly Springs is 13h and 18min.On the first day of April in Mount Holly Springs, sunrise is at 6:51 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:03 pm EDT.
Sunshine
In Mount Holly Springs, the average sunshine in April is 8.3h.UV index
The average daily maximum UV index in April in Mount Holly Springs is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 3 in April translates into this advice:
Take necessary precautions - Defending against sun damage is advocated. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
What are the temperatures in Mount Holly Springs in April?
What is the least humid month in Mount Holly Springs?
What is the average humidity in April in Mount Holly Springs?
How much does it rain in Mount Holly Springs in April?
What is the last month it snows in Mount Holly Springs?
What is the average length of the day in April in Mount Holly Springs?
What time are sunrise and sunset in April in Mount Holly Springs?
How long on average sun shines in April in Mount Holly Springs?
What is the UV index intensity in April in Mount Holly Springs?
Average temperature in April
Mount Holly Springs, PA
- Average high temperature in April: 60.3°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.1°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 (22.3°F).
Average pressure in April
Mount Holly Springs, 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
Mount Holly Springs, PA
- Average wind speed in April: 8mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in April
Mount Holly Springs, PA
- Average humidity in April: 75%
The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are April and July (75%).
Average rainfall in April
Mount Holly Springs, PA
- Average rainfall in April: 1.14"
The wettest month (with the highest rainfall) is May (1.34").
The driest months (with the least rainfall) are January and February (0.75").
Average rainfall days in April
Mount Holly Springs, PA
- Average rainfall days in April: 12.5 days
The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in April
Mount Holly Springs, PA
- Average snowfall in April: 0.12"
The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Mount Holly Springs, PA
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Mount Holly Springs, 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: 8h and 2min
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
Mount Holly Springs, PA
- Average sunshine days in April: 15.3 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is May (13.8 days).
Average UV index in April
Mount Holly Springs, 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, March, November and December (UV index 2).
Average cloud cover in April
Mount Holly Springs, PA
- Average cloud cover in April: 44
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in April
Mount Holly Springs, PA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Mount Holly Springs, Pennsylvania, USA
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