April weather forecast
Dietrichtown, PA

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Weather in April

April in Dietrichtown, Pennsylvania, is a mild spring month, with an average temperature varying between 58.6°F (14.8°C) and 40.5°F (4.7°C).

Temperature

As Dietrichtown transitions into April, a rise in the average high-temperature is observed, moving from a chilly 45.9°F (7.7°C) in March to a refreshing 58.6°F (14.8°C). Throughout April, the average low-temperature in Dietrichtown dips to a cold 40.5°F (4.7°C).

Humidity

The months with the lowest humidity are April and July, with an average relative humidity of 76%.

Rainfall

In Dietrichtown, Pennsylvania, in April, during 14.8 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. In Dietrichtown, during the entire year, the rain falls for 156.5 days and collects up to 31.97" (812mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In April, it is snowing for 0.5 days. Throughout April, 0.24" (6mm) of snow is accumulated. In Dietrichtown, during the entire year, snow falls for 23.7 days and aggregates up to 13.39" (340mm) of snow.

Daylight

In April, the average length of the day is 13h and 19min.
On the first day of April, sunrise is at 6:42 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 7:56 pm EDT.

Sunshine

In Dietrichtown, Pennsylvania, the average sunshine in April is 8.1h.

UV index

The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: A daily maximum UV index of 4 in April translates into the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in April?

April temperatures vary between a high-temperature of 58.6°F (14.8°C) and a low-temperature of 40.5°F (4.7°C).

What are the least humid months in Dietrichtown?

April and July, with an average relative humidity of 76%, are the least humid months.

What is the average humidity in April?

In April, the average relative humidity is 76%.

How much does it rain in April?

In Dietrichtown, in April, it is raining for 14.8 days, with typically 2.76" (70mm) of accumulated precipitation.

How much does it snow in April?

In Dietrichtown, in April, snow falls for 0.5 days, with typically accumulated 0.24" (6mm) of snow.

How many hours of daylight does Dietrichtown have in April?

The average day length in April in Dietrichtown, Pennsylvania, is 13h and 19min.

When are sunrise and sunset in April?

In April, on the first day of the month, sunrise is at 6:42 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 7:56 pm EDT.

How long on average sun shines in April?

In April, the average sunshine duration is 8.1h.

What is the UV index intensity in April?

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

Average temperature in April
Dietrichtown, PA

Average temperature in April - Dietrichtown, PA
  • Average high temperature in April: 58.6°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in April: 40.5°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in April
Dietrichtown, PA

Average pressure in April - Dietrichtown, PA
  • Average pressure in April: 29.98"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in April
Dietrichtown, PA

Average wind speed in April - Dietrichtown, PA
  • Average wind speed in April: 7.9mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in April
Dietrichtown, PA

Average humidity in April - Dietrichtown, PA
  • Average humidity in April: 76%

The months with the highest relative humidity are February, October and December (81%).
The months with the lowest relative humidity are April and July (76%).

Average rainfall in April
Dietrichtown, PA

Average rainfall in April - Dietrichtown, PA
  • Average rainfall in April: 2.76"

The wettest month (with the highest rainfall) is July (3.66").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in April
Dietrichtown, PA

Average rainfall days in April - Dietrichtown, PA
  • Average rainfall days in April: 14.8 days

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is January (8.1 days).

Average snowfall in April
Dietrichtown, PA

Average snowfall in April - Dietrichtown, PA
  • Average snowfall in April: 0.24"

The month with the highest snowfall is March (4.09").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Dietrichtown, PA

Average snowfall days in April - Dietrichtown, PA
  • Average snowfall days in April: 0.5 days

The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Dietrichtown, PA

Average daylight in April / Average sunshine in April - Dietrichtown, 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 18min).

  • Average sunshine in April: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in April
Dietrichtown, PA

Average sunshine days in April - Dietrichtown, PA
  • Average sunshine days in April: 13.2 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is July (10.6 days).

Average UV index in April
Dietrichtown, PA

Average UV index in April - Dietrichtown, 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, November and December (UV index 2).

Average cloud cover in April
Dietrichtown, PA

Average cloud cover in April - Dietrichtown, PA
  • Average cloud cover in April: 46

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in April
Dietrichtown, PA

Average visibility in April - Dietrichtown, PA
  • Average visibility in April: 6mi

The months with the highest visibility are March, April and November (6mi).
The months with the lowest visibility are January, February, May, June, July, August, September, October and December (5mi).

Dietrichtown, Pennsylvania, USA

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