March weather forecast
Glenshaw, PA

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Weather in March

March, the first month of the spring in Glenshaw, is a frosty month, with an average temperature ranging between max 47.8°F (8.8°C) and min 31.5°F (-0.3°C).

Temperature

In Glenshaw, the onset of March comes with an increased average high-temperature, moving from February's cold 37.6°F (3.1°C) to a frosty 47.8°F (8.8°C). During March, the average low-temperature is a freezing cold 31.5°F (-0.3°C).

Humidity

In Glenshaw, the average relative humidity in March is 77%.

Rainfall

In Glenshaw, during March, the rain falls for 12.8 days and regularly aggregates up to 2.05" (52mm) of precipitation. Throughout the year, there are 163.6 rainfall days, and 26.93" (684mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Glenshaw are January through April, October through December. In March, it is snowing for 7.1 days. Throughout March, 2.52" (64mm) of snow is accumulated. Throughout the year, in Glenshaw, there are 47.7 snowfall days, and 11.77" (299mm) of snow is accumulated.

Daylight

In Glenshaw, the average length of the day in March is 11h and 58min.
On the first day of March in Glenshaw, sunrise is at 6:52 am and sunset at 6:11 pm EST. On the last day of the month, sunrise is at 7:03 am and sunset at 7:43 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 Glenshaw, the average sunshine in March is 5.2h.

UV index

In March, the average daily maximum UV index in Glenshaw, Pennsylvania, is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 2 during March morphs into the following directions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

What is the usual temperature for Glenshaw in March?

Glenshaw in March has an average high-temperature of 47.8°F (8.8°C) and an average low-temperature of 31.5°F (-0.3°C).

What is the average humidity in March in Glenshaw?

In Glenshaw, Pennsylvania, the average relative humidity in March is 77%.

How much does it rain in Glenshaw in March?

In March, in Glenshaw, the rain falls for 12.8 days. Throughout March, 2.05" (52mm) of precipitation is accumulated.

How many days does it snow in March in Glenshaw?

In Glenshaw, during March, snow falls for 7.1 days and regularly aggregates up to 2.52" (64mm) of snow.

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

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

When is the sunrise / sunset in March in Glenshaw?

On the first day of March in Glenshaw, sunrise is at 6:52 am and sunset at 6:11 pm EST. On the last day of the month, sunrise is at 7:03 am and sunset at 7:43 pm EDT.

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

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

How many hours of sunshine does Glenshaw have in March?

In Glenshaw, Pennsylvania, the average sunshine duration in March is 5.2h.

What is the UV index reading in March in Glenshaw?

The average daily maximum UV index in March in Glenshaw is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's 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
Glenshaw, PA

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

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in March: 31.5°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (21°F).

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Average pressure in March
Glenshaw, PA

Average pressure in March - Glenshaw, PA
  • Average pressure in March: 30.08"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in March
Glenshaw, PA

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

The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in March
Glenshaw, PA

Average humidity in March - Glenshaw, PA
  • Average humidity in March: 77%

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are July and August (73%).

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Average rainfall in March
Glenshaw, PA

Average rainfall in March - Glenshaw, PA
  • Average rainfall in March: 2.05"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is November (1.54").

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Average rainfall days in March
Glenshaw, PA

Average rainfall days in March - Glenshaw, PA
  • Average rainfall days in March: 12.8 days

The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is January (8.9 days).

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Average snowfall in March
Glenshaw, PA

Average snowfall in March - Glenshaw, PA
  • Average snowfall in March: 2.52"

The month with the highest snowfall is January (3.31").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in March
Glenshaw, PA

Average snowfall days in March - Glenshaw, PA
  • Average snowfall days in March: 7.1 days

The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in March / Average sunshine in March - Glenshaw, 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 18min).

  • Average sunshine in March: 5h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

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Average sunshine days in March
Glenshaw, PA

Average sunshine days in March - Glenshaw, PA
  • Average sunshine days in March: 12.3 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (9.6 days).

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Average UV index in March
Glenshaw, PA

Average UV index in March - Glenshaw, 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
Glenshaw, PA

Average cloud cover in March - Glenshaw, PA
  • Average cloud cover in March: 58

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in March
Glenshaw, PA

Average visibility in March - Glenshaw, 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, February, March, May, September, October and December (5mi).

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Glenshaw, Pennsylvania, USA

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