March weather forecast
McMurray, PA

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Weather in March

The first month of the spring, March, is a chilly month in McMurray, Pennsylvania, with an average temperature fluctuating between 31.6°F (-0.2°C) and 47.8°F (8.8°C).

Temperature

The arrival of March brings an increase in high-temperatures, moving from an icy 37.9°F (3.3°C) in February to a chilly 47.8°F (8.8°C). In March, the temperature in McMurray drops to an average of 31.6°F (-0.2°C) at night.

Humidity

In McMurray, the average relative humidity in March is 78%.

Rainfall

In McMurray, in March, during 14.9 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. In McMurray, Pennsylvania, during the entire year, the rain falls for 187.9 days and collects up to 35.59" (904mm) of precipitation.

Snowfall

Months with snowfall in McMurray are January through May, October through December. In March, it is snowing for 8.9 days. Throughout March, 4.02" (102mm) of snow is accumulated. Throughout the year, in McMurray, there are 60 snowfall days, and 23.31" (592mm) of snow is accumulated.

Daylight

The average length of the day in March in McMurray is 11h and 58min.
On the first day of the month, sunrise is at 6:52 am and sunset at 6:12 pm EST. On the last day of March, sunrise is at 7:04 am and sunset at 7:44 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

In March, the average sunshine in McMurray, Pennsylvania, is 5.4h.

UV index

The average daily maximum UV index in March in McMurray is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In March, the maximum UV index of 2 suggests this advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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Frequently asked questions

What are the temperatures in McMurray in March?

The average high-temperature and low-temperature in McMurray, Pennsylvania, during March are 47.8°F (8.8°C) and 31.6°F (-0.2°C) respectively.

What is the average humidity in March in McMurray?

The average relative humidity in March in McMurray is 78%.

How much does it rain in McMurray in March?

In McMurray, in March, during 14.9 rainfall days, 2.8" (71mm) of precipitation is typically accumulated.

How many days does it snow in March in McMurray?

In McMurray, Pennsylvania, during March, snow falls for 8.9 days and regularly aggregates up to 4.02" (102mm) of snow.

What is the average length of the day in March in McMurray?

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

When is the sunrise / sunset in March in McMurray?

On the first day of March in McMurray, Pennsylvania, sunrise is at 6:52 am and sunset at 6:12 pm EST. On the last day of the month, sunrise is at 7:04 am and sunset at 7:44 pm EDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in McMurray, Pennsylvania, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March in McMurray?

The average sunshine duration in March is 5.4h.

What is the UV index reading in March in McMurray?

In McMurray, the average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
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 March
McMurray, PA

Average temperature in March - McMurray, PA
  • Average high temperature in March: 47.8°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in March: 31.6°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (21°F).

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Average pressure in March
McMurray, PA

Average pressure in March - McMurray, 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
McMurray, PA

Average wind speed in March - McMurray, PA
  • Average wind speed in March: 7.2mph

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in March
McMurray, PA

Average humidity in March - McMurray, PA
  • Average humidity in March: 78%

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are July and August (75%).

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Average rainfall in March
McMurray, PA

Average rainfall in March - McMurray, PA
  • Average rainfall in March: 2.8"

The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is November (2.2").

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Average rainfall days in March
McMurray, PA

Average rainfall days in March - McMurray, PA
  • Average rainfall days in March: 14.9 days

The month with the highest number of rainy days is May (21.5 days).
The month with the least rainy days is February (11.3 days).

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Average snowfall in March
McMurray, PA

Average snowfall in March - McMurray, PA
  • Average snowfall in March: 4.02"

The month with the highest snowfall is January (5.83").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
McMurray, PA

Average snowfall days in March - McMurray, PA
  • Average snowfall days in March: 8.9 days

The month with the highest number of snowfall days is January (17.1 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
McMurray, PA

Average daylight in March / Average sunshine in March - McMurray, PA
  • Average daylight in March: 12h and 0min

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 March: 5h 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: 3h and 0min).

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Average sunshine days in March
McMurray, PA

Average sunshine days in March - McMurray, PA
  • Average sunshine days in March: 9.3 days

The month with the most sunshine days is November (15.1 days).
The month with the least sunshine days is January (7.7 days).

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Average UV index in March
McMurray, PA

Average UV index in March - McMurray, 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
McMurray, PA

Average cloud cover in March - McMurray, 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
McMurray, PA

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

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

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McMurray, Pennsylvania, USA

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