April weather forecast
Leetsdale, PA

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Weather in April

April in Leetsdale, Pennsylvania, is a moderate spring month, with an average temperature ranging between min 40.3°F (4.6°C) and max 59.9°F (15.5°C).

Temperature

Leetsdale in April shows a temperature shift, moving from an average high of a chilly 47.1°F (8.4°C) in March to a moderate 59.9°F (15.5°C). Leetsdale's average low-temperature during April nights is observed to be a cold 40.3°F (4.6°C).

Humidity

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

Rainfall

The month with the most rainfall is April, when the rain falls for 17 days and typically aggregates up to 2.72" (69mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Leetsdale. In Leetsdale, in April, during 2 snowfall days, 0.31" (8mm) of snow is typically accumulated. In Leetsdale, during the entire year, snow falls for 56.4 days and aggregates up to 12.36" (314mm) of snow.

Daylight

In Leetsdale, the average length of the day in April is 13h and 19min.
On the first day of the month, sunrise is at 7:03 am and sunset at 7:45 pm. On the last day of April, in Leetsdale, sunrise is at 6:19 am and sunset at 8:16 pm EDT.

Sunshine

In Leetsdale, the average sunshine in April is 7.4h.

UV index

In Leetsdale, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily high UV index of 4 in April leads to these guidelines:
Be vigilant - Preventing sunburn is recommended. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What is the average April temperature in Leetsdale?

The high-temperature in Leetsdale during April is 59.9°F (15.5°C) and the low-temperature is 40.3°F (4.6°C).

What are the least humid months in Leetsdale?

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

What is the average humidity in April in Leetsdale?

In April, the average relative humidity in Leetsdale, Pennsylvania, is 76%.

What is the rainiest month in Leetsdale?

April is the month with the most rainfall. Rain falls for 17 days and accumulates 2.72" (69mm) of precipitation.

How much does it rain in Leetsdale in April?

In Leetsdale, Pennsylvania, in April, it is raining for 17 days, with typically 2.72" (69mm) of accumulated precipitation.

How much does it snow in Leetsdale in April?

In Leetsdale, Pennsylvania, during April, snow falls for 2 days and regularly aggregates up to 0.31" (8mm) of snow.

What is the average length of the day in April in Leetsdale?

In April, the average day length in Leetsdale is 13h and 19min.

When is the sunrise / sunset in April in Leetsdale?

In April, on the first day of the month, sunrise is at 7:03 am and sunset at 7:45 pm. On the last day of the month, in Leetsdale, sunrise is at 6:19 am and sunset at 8:16 pm EDT.

How many hours of sunshine does Leetsdale have in April?

In April, the average sunshine duration in Leetsdale, Pennsylvania, is 7.4h.

What is the UV index reading in April in Leetsdale?

In April, the average daily maximum UV index in Leetsdale, Pennsylvania, is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from 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
Leetsdale, PA

Average temperature in April - Leetsdale, PA
  • Average high temperature in April: 59.9°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 (32.7°F).

  • Average low temperature in April: 40.3°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

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Average pressure in April
Leetsdale, PA

Average pressure in April - Leetsdale, PA
  • Average pressure in April: 29.97"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in April
Leetsdale, PA

Average wind speed in April - Leetsdale, PA
  • Average wind speed in April: 7.5mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in April
Leetsdale, PA

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

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, July and August (76%).

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Average rainfall in April
Leetsdale, PA

Average rainfall in April - Leetsdale, PA
  • Average rainfall in April: 2.72"

The wettest month (with the highest rainfall) is April (2.72").
The driest month (with the least rainfall) is January (1.61").

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Average rainfall days in April
Leetsdale, PA

Average rainfall days in April - Leetsdale, PA
  • Average rainfall days in April: 17 days

The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is January (9.1 days).

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Average snowfall in April
Leetsdale, PA

Average snowfall in April - Leetsdale, PA
  • Average snowfall in April: 0.31"

The month with the highest snowfall is January (3.54").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Leetsdale, PA

Average snowfall days in April - Leetsdale, PA
  • Average snowfall days in April: 2 days

The month with the highest number of snowfall days is January (17 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in April / Average sunshine in April - Leetsdale, 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: 7h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

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Average sunshine days in April
Leetsdale, PA

Average sunshine days in April - Leetsdale, PA
  • Average sunshine days in April: 10 days

The month with the most sunshine days is November (15.3 days).
The month with the least sunshine days is February (8.2 days).

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Average UV index in April
Leetsdale, PA

Average UV index in April - Leetsdale, PA
  • Average UV index in April: 4

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in April
Leetsdale, PA

Average cloud cover in April - Leetsdale, PA
  • Average cloud cover in April: 50

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in April
Leetsdale, PA

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

The months with the highest visibility are April, August and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Leetsdale, Pennsylvania, USA

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