April weather forecast
Merrittstown, PA

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Weather in April

April is a refreshing spring month in Merrittstown, Pennsylvania, with an average temperature varying between 60.8°F (16°C) and 41.2°F (5.1°C).

Temperature

April's onset brings a temperature rise, moving from a frosty 48.6°F (9.2°C) in March to a comfortable 60.8°F (16°C). An average nighttime temperature of 41.2°F (5.1°C) is observed during April.

Humidity

The months with the lowest humidity are April, July, August and November, with an average relative humidity of 77%.

Rainfall

In Merrittstown, Pennsylvania, during April, the rain falls for 8.8 days and regularly aggregates up to 0.59" (15mm) of precipitation. 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. 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 Merrittstown, the average length of the day in April 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, sunrise is at 6:19 am and sunset at 8:13 pm EDT.

Sunshine

In April, the average sunshine is 7.7h.

UV index

In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 4 during April leads to these instructions:
Act with care - The suggestion to avoid sunburn is emphasized. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.

Frequently asked questions

What are the temperatures in April?

The high-temperature, in April, in Merrittstown, is 60.8°F (16°C), while the low-temperature averages to 41.2°F (5.1°C).

What are the least humid months?

The months with the lowest humidity in Merrittstown are April, July, August and November, with an average relative humidity of 77%.

What is the average humidity in April?

In April, the average relative humidity is 77%.

How much does it rain in Merrittstown in April?

In April, the rain falls for 8.8 days. Throughout April, 0.59" (15mm) of precipitation is accumulated.

What is the last month it snows?

April is the last month it regularly snows in Merrittstown, Pennsylvania. During 0.8 snowfall days, in April, Merrittstown aggregates 0.04" (1mm) of snow.

What is the average length of the day in April?

In April, the average day length is 13h and 17min.

When are sunrise and sunset in April?

On the first day of April, sunrise is at 7:02 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:13 pm EDT.

How many hours of sunshine does Merrittstown have in April?

The average sunshine duration in April is 7.7h.

What is the UV index intensity in April?

In Merrittstown, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Merrittstown, PA

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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 / 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 - 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 - 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 - 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 - 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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