March weather forecast
Donora, PA

Weather in March

March, the first month of the spring in Donora, is a frosty month, with an average temperature varying between 48°F (8.9°C) and 31.5°F (-0.3°C).

Temperature

In March, the average high-temperature increases from a cold 38.7°F (3.7°C) in February to a frosty 48°F (8.9°C). In March, the average low-temperature is 31.5°F (-0.3°C).

Humidity

In March, the average relative humidity in Donora is 79%.

Rainfall

In Donora, during March, the rain falls for 15.3 days and regularly aggregates up to 2.91" (74mm) of precipitation. Throughout the year, in Donora, there are 191.3 rainfall days, and 35.24" (895mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Donora, Pennsylvania. In Donora, Pennsylvania, during March, snow falls for 8.6 days and regularly aggregates up to 4.45" (113mm) of snow. In Donora, during the entire year, snow falls for 60.2 days and aggregates up to 25.08" (637mm) of snow.

Daylight

In Donora, Pennsylvania, the average length of the day in March is 11h and 58min.
On the first day of March, sunrise is at 6:52 am and sunset at 6:10 pm EST. On the last day of the month, sunrise is at 7:04 am and sunset at 7:42 pm EDT.
Note: On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 5. 2023, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

In March, the average sunshine is 5.5h.

UV index

The average daily maximum UV index in March in Donora is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 2 in March transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in March in Donora?

The average high-temperature, in March, in Donora, Pennsylvania, is 48°F (8.9°C), while the average low-temperature is 31.5°F (-0.3°C).

What is the average humidity in March in Donora?

The average relative humidity in March in Donora is 79%.

How many days does it rain in March in Donora?

In Donora, Pennsylvania, during March, the rain falls for 15.3 days and regularly aggregates up to 2.91" (74mm) of precipitation.

How many days does it snow in March in Donora?

In March, it is snowing for 8.6 days. Throughout March, 4.45" (113mm) of snow is accumulated.

How many hours of daylight does Donora have in March?

In Donora, the average day length in March is 11h and 58min.

When are sunrise and sunset in March in Donora?

On the first day of March in Donora, sunrise is at 6:52 am and sunset at 6:10 pm EST. On the last day of the month, sunrise is at 7:04 am and sunset at 7:42 pm EDT.

When does Daylight Saving Time (DST) start in March in Donora?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Donora, Pennsylvania, and the time zone changes from EST to EDT. DST ends Sunday, November 5. 2023, at 2:00 am.

How many hours of sunshine does Donora have in March?

In Donora, Pennsylvania, the average sunshine duration in March is 5.5h.

What is the UV index intensity in March in Donora?

The average daily maximum UV index in March in Donora, Pennsylvania, is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Donora, PA

Average temperature in March - Donora, PA
  • Average high temperature in March: 48°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in March: 31.5°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

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Average pressure in March
Donora, PA

Average pressure in March - Donora, PA
  • Average pressure in March: 30.08"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).

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Average wind speed in March
Donora, PA

Average wind speed in March - Donora, PA
  • Average wind speed in March: 7.3mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in March
Donora, PA

Average humidity in March - Donora, PA
  • Average humidity in March: 79%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (76%).

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Average rainfall in March
Donora, PA

Average rainfall in March - Donora, PA
  • Average rainfall in March: 2.91"

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is November (2.13").

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Average rainfall days in March
Donora, PA

Average rainfall days in March - Donora, PA
  • Average rainfall days in March: 15.3 days

The month with the highest number of rainy days is May (21.8 days).
The months with the least rainy days are January and February (11.7 days).

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Average snowfall in March
Donora, PA

Average snowfall in March - Donora, PA
  • Average snowfall in March: 4.45"

The month with the highest snowfall is January (6.26").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Donora, PA

Average snowfall days in March - Donora, PA
  • Average snowfall days in March: 8.6 days

The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
Donora, PA

Average daylight in March / Average sunshine in March - Donora, PA
  • Average daylight in March: 11h and 58min

The month with the longest days is June (Average daylight: 14h and 59min).
The month with the shortest days is December (Average daylight: 9h and 22min).

  • Average sunshine in March: 5h and 30min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in March
Donora, PA

Average sunshine days in March - Donora, PA
  • Average sunshine days in March: 8.8 days

The month with the most sunshine days is November (14.3 days).
The month with the least sunshine days is January (6.8 days).

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Average UV index in March
Donora, PA

Average UV index in March - Donora, PA
  • Average UV index in March: 2

The months with the highest UV index are May, 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 March
Donora, PA

Average cloud cover in March - Donora, PA
  • Average cloud cover in March: 57

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in March
Donora, PA

Average visibility in March - Donora, PA
  • Average visibility in March: 5mi

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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