April weather forecastHemlock Farms, PA
April
Weather in April
April in Hemlock Farms, Pennsylvania, is a moderate spring month, with an average temperature varying between 38.3°F (3.5°C) and 55.9°F (13.3°C).Temperature
In April, the average high-temperature increases from a frosty 43.7°F (6.5°C) in March to a mild 55.9°F (13.3°C). In Hemlock Farms, the April nights cool down to an average low of 38.3°F (3.5°C).Humidity
The months with the lowest humidity are April and July, with an average relative humidity of 77%.Rainfall
In Hemlock Farms, during April, the rain falls for 15.2 days and regularly aggregates up to 1.69" (43mm) of precipitation. Throughout the year, there are 147.7 rainfall days, and 17.64" (448mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Hemlock Farms, during April, snow falls for 1.2 days and regularly aggregates up to 0.16" (4mm) of snow. In Hemlock Farms, during the entire year, snow falls for 35.4 days and aggregates up to 8.43" (214mm) of snow.Daylight
In April, the average length of the day is 13h and 21min.On the first day of April, sunrise is at 6:41 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 7:56 pm EDT.
Sunshine
The average sunshine in April is 7.9h.UV index
In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 3 in April translates into this advice:
Act with care - The suggestion to avoid sunburn is emphasized. To protect against the Sun's most potent rays, avoid direct exposure around midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Hemlock Farms, PA
- Average high temperature in April: 55.9°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (31.8°F).
- Average low temperature in April: 38.3°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure in April
Hemlock Farms, 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 (29.93"Hg).
Average wind speed in April
Hemlock Farms, PA
- Average wind speed in April: 7.5mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in April
Hemlock Farms, PA
- Average humidity in April: 77%
The months with the highest relative humidity are February and December (83%).
The months with the lowest relative humidity are April and July (77%).
Average rainfall in April
Hemlock Farms, PA
- Average rainfall in April: 1.69"
The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is September (0.94").
Average rainfall days in April
Hemlock Farms, PA
- Average rainfall days in April: 15.2 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in April
Hemlock Farms, PA
- Average snowfall in April: 0.16"
The month with the highest snowfall is January (2.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Hemlock Farms, PA
- Average snowfall days in April: 1.2 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Hemlock Farms, PA
- Average daylight in April: 13h and 24min
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 54min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in April
Hemlock Farms, PA
- Average sunshine days in April: 11.8 days
The month with the most sunshine days is September (17.4 days).
The month with the least sunshine days is April (11.8 days).
Average UV index in April
Hemlock Farms, PA
- Average UV index in April: 3
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Hemlock Farms, PA
- Average cloud cover in April: 49
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in April
Hemlock Farms, 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).
