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 shift into April is marked by a rise in the average high-temperature, moving from March's frosty 48.6°F (9.2°C) to a comfortable 60.8°F (16°C). Throughout April nights, Merrittstown experiences a consistent temperature average of 41.2°F (5.1°C).Humidity
The months with the lowest humidity in Merrittstown are April, July, August and November, with an average relative humidity of 77%.Rainfall
In April, the rain falls for 8.8 days. Throughout April, 0.59" (15mm) of precipitation is accumulated. Throughout the year, there are 82.6 rainfall days, and 6.1" (155mm) of precipitation is accumulated.Snowfall
Months with snowfall in Merrittstown are January through April, November and December. April is the last month it regularly snows in Merrittstown. During 0.8 snowfall days, in April, Merrittstown aggregates 0.04" (1mm) of snow. Throughout the year, there are 19.8 snowfall days, and 1.57" (40mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 17min.On the first day of the month, sunrise is at 7:02 am and sunset at 7:44 pm. On the last day of April, in Merrittstown, sunrise is at 6:19 am and sunset at 8:13 pm EDT.
Sunshine
The average sunshine in April is 7.7h.UV index
In Merrittstown, Pennsylvania, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 4 in April translates into this advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Enhance your sun protection with tightly woven, yet airy clothing. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
What are the temperatures in Merrittstown in April?
What is the least humid month in Merrittstown?
What is the average humidity in April in Merrittstown?
How many days does it rain in April in Merrittstown?
What is the last month it snows in Merrittstown?
What is the average length of the day in April in Merrittstown?
When are sunrise and sunset in April in Merrittstown?
How long on average sun shines in April in Merrittstown?
What is the UV index intensity in April in Merrittstown?
Average temperature in April
Merrittstown, PA
- Average high temperature in April: 60.8°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34.3°F).
- Average low temperature in April: 41.2°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure in April
Merrittstown, PA
- Average pressure in April: 29.98"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
Merrittstown, PA
- Average wind speed in April: 7.3mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in April
Merrittstown, PA
- Average humidity in April: 77%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are April, July, August and November (77%).
Average rainfall in April
Merrittstown, PA
- Average rainfall in April: 0.59"
The wettest month (with the highest rainfall) is May (0.71").
The driest month (with the least rainfall) is September (0.28").
Average rainfall days in April
Merrittstown, PA
- Average rainfall days in April: 8.8 days
The month with the highest number of rainy days is July (9.8 days).
The month with the least rainy days is February (4 days).
Average snowfall in April
Merrittstown, PA
- Average snowfall in April: 0.04"
The months with the highest snowfall are February and December (0.35").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Merrittstown, PA
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (6.3 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
Merrittstown, 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: 7h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in April
Merrittstown, PA
- Average sunshine days in April: 18.8 days
The month with the most sunshine days is November (23.2 days).
The month with the least sunshine days is June (17.3 days).
Average UV index in April
Merrittstown, PA
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in April
Merrittstown, PA
- Average cloud cover in April: 49
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Merrittstown, PA
- Average visibility in April: 6mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Merrittstown, Pennsylvania, USA
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