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 arrival of April sees a shift in the average high-temperature, moving from a wintry 41.7°F (5.4°C) in March to a fresh 54.7°F (12.6°C). In April, in Haags Mill, the average low-temperature is an icy 37°F (2.8°C).Humidity
The average relative humidity in April in Haags Mill is 78%.Rainfall
In April, the rain falls for 15.7 days. Throughout April, 3.03" (77mm) of precipitation is accumulated. Throughout the year, in Haags Mill, Pennsylvania, there are 154.8 rainfall days, and 32.24" (819mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Haags Mill, during April, snow falls for 3.8 days and regularly aggregates up to 1.69" (43mm) of snow. In Haags Mill, Pennsylvania, during the entire year, snow falls for 62.1 days and aggregates up to 38.86" (987mm) of snow.Daylight
In April, the average length of the day in Haags Mill is 13h and 21min.On the first day of the month, sunrise is at 6:43 am and sunset at 7:26 pm. On the last day of April, sunrise is at 5:58 am and sunset at 7:58 pm EDT.
Sunshine
The average sunshine in April in Haags Mill, Pennsylvania, is 7.4h.UV index
The average daily maximum UV index in April in Haags Mill is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 3 in April interprets into the following advice:
Take precautions - Protection against sun damage is advised. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. To cut down UV radiation exposure by about half, sport a wide-brim hat. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Haags Mill?
What is the average humidity in April in Haags Mill?
How many days does it rain in April in Haags Mill?
How much does it snow in Haags Mill in April?
How many hours of daylight does Haags Mill have in April?
What time are sunrise and sunset in April in Haags Mill?
How many hours of sunshine does Haags Mill have in April?
What is the UV index reading in April in Haags Mill?
Average temperature in April
Haags Mill, PA
- Average high temperature in April: 54.7°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 (29.8°F).
- Average low temperature in April: 37°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in April
Haags Mill, PA
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Haags Mill, PA
- Average wind speed in April: 8.2mph
The windiest months (with the highest average wind speed) are January and February (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in April
Haags Mill, PA
- Average humidity in April: 78%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is July (77%).
Average rainfall in April
Haags Mill, PA
- Average rainfall in April: 3.03"
The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in April
Haags Mill, PA
- Average rainfall days in April: 15.7 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in April
Haags Mill, PA
- Average snowfall in April: 1.69"
The month with the highest snowfall is February (8.03").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Haags Mill, PA
- Average snowfall days in April: 3.8 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Haags Mill, 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 6min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in April
Haags Mill, PA
- Average sunshine days in April: 11.3 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (10.9 days).
Average UV index in April
Haags Mill, 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
Haags Mill, PA
- Average cloud cover in April: 52
The months with the most cloud cover are February and December (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in April
Haags Mill, PA
- Average visibility in April: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Haags Mill, Pennsylvania, USA
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