April weather forecast
Barlow Heights, PA

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Weather in April

April is a mild spring month in Barlow Heights, Pennsylvania, with an average temperature ranging between min 42.3°F (5.7°C) and max 60.3°F (15.7°C).

Temperature

Barlow Heights's weather in April presents a rise in the average high-temperature, moving from a chilly 47.8°F (8.8°C) in March to a mild 60.3°F (15.7°C). During the nights in April, Barlow Heights observes an average low-temperature of 42.3°F (5.7°C).

Humidity

April and July, with an average relative humidity of 75%, are the least humid months.

Rainfall

In Barlow Heights, in April, it is raining for 14.4 days, with typically 2.28" (58mm) of accumulated precipitation. In Barlow Heights, during the entire year, the rain falls for 146.5 days and collects up to 27.87" (708mm) of precipitation.

Snowfall

Months with snowfall in Barlow Heights are January through April, November and December. April is the last month it regularly snows. During 0.3 snowfall days, in April, Barlow Heights aggregates 0.2" (5mm) of snow. Throughout the year, in Barlow Heights, Pennsylvania, there are 19.1 snowfall days, and 11.54" (293mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 18min.
On the first day of the month, sunrise is at 6:44 am and sunset at 7:27 pm. On the last day of April, in Barlow Heights, Pennsylvania, sunrise is at 6:01 am and sunset at 7:56 pm EDT.

Sunshine

The average sunshine in April is 8.2h.

UV index

In Barlow Heights, the average daily maximum UV index in April is 4. 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 maximum daily UV index of 4 during April translates into the following directions:
Be vigilant - Preventing sunburn is recommended. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are April temperatures in Barlow Heights?

The high-temperature, in April, in Barlow Heights, is 60.3°F (15.7°C), while the low-temperature averages to 42.3°F (5.7°C).

What are the least humid months in Barlow Heights?

April and July, with an average relative humidity of 75%, are the least humid months in Barlow Heights.

What is the average humidity in April in Barlow Heights?

The average relative humidity in April in Barlow Heights, Pennsylvania, is 75%.

How many days does it rain in April in Barlow Heights?

In April, in Barlow Heights, Pennsylvania, the rain falls for 14.4 days. Throughout April, 2.28" (58mm) of precipitation is accumulated.

What is the last month it snows in Barlow Heights?

April is the last month it regularly snows in Barlow Heights. During 0.3 snowfall days, in April, Barlow Heights aggregates 0.2" (5mm) of snow.

How many hours of daylight does Barlow Heights have in April?

In April, the average day length is 13h and 18min.

When is the sunrise / sunset in April in Barlow Heights?

On the first day of April in Barlow Heights, Pennsylvania, sunrise is at 6:44 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 7:56 pm EDT.

How many hours of sunshine does Barlow Heights have in April?

The average sunshine duration in April is 8.2h.

What is the UV index intensity in April in Barlow Heights?

In Barlow Heights, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Barlow Heights, PA

Average temperature in April - Barlow Heights, PA
  • Average high temperature in April: 60.3°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in April: 42.3°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

Average pressure in April
Barlow Heights, PA

Average pressure in April - Barlow Heights, PA
  • Average pressure in April: 29.99"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
Barlow Heights, PA

Average wind speed in April - Barlow Heights, PA
  • Average wind speed in April: 8mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in April
Barlow Heights, PA

Average humidity in April - Barlow Heights, PA
  • Average humidity in April: 75%

The months with the highest relative humidity are February and October (80%).
The months with the lowest relative humidity are April and July (75%).

Average rainfall in April
Barlow Heights, PA

Average rainfall in April - Barlow Heights, PA
  • Average rainfall in April: 2.28"

The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in April
Barlow Heights, PA

Average rainfall days in April - Barlow Heights, PA
  • Average rainfall days in April: 14.4 days

The months with the highest number of rainy days are May and July (17 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in April
Barlow Heights, PA

Average snowfall in April - Barlow Heights, PA
  • Average snowfall in April: 0.2"

The month with the highest snowfall is March (3.7").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in April
Barlow Heights, PA

Average snowfall days in April - Barlow Heights, PA
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in April /
Average sunshine in April
Barlow Heights, PA

Average daylight in April / Average sunshine in April - Barlow Heights, 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: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in April
Barlow Heights, PA

Average sunshine days in April - Barlow Heights, PA
  • Average sunshine days in April: 14 days

The month with the most sunshine days is November (21 days).
The month with the least sunshine days is May (12.3 days).

Average UV index in April
Barlow Heights, PA

Average UV index in April - Barlow Heights, PA
  • Average UV index in April: 4

The months with the highest UV index are May, June, July and August (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
Barlow Heights, PA

Average cloud cover in April - Barlow Heights, PA
  • Average cloud cover in April: 45

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in April
Barlow Heights, PA

Average visibility in April - Barlow Heights, PA
  • Average visibility in April: 6mi

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

Barlow Heights, Pennsylvania, USA

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