March weather forecast
Belfast, PA

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Weather in March

The first month of the spring, March, is a chilly month in Belfast, Pennsylvania, with an average temperature ranging between max 45.1°F (7.3°C) and min 29.7°F (-1.3°C).

Temperature

Belfast's weather shows a minor temperature rise with the arrival of March, moving from an icy 36.5°F (2.5°C) in February to a frosty 45.1°F (7.3°C). During the nights in March, Belfast observes an average low-temperature of 29.7°F (-1.3°C).

Humidity

In March, the average relative humidity is 79%.

Rainfall

In Belfast, during March, the rain falls for 11.1 days and regularly aggregates up to 1.57" (40mm) of precipitation. In Belfast, during the entire year, the rain falls for 139.9 days and collects up to 19.88" (505mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Belfast, in March, during 5.3 snowfall days, 2.48" (63mm) of snow is typically accumulated. Throughout the year, in Belfast, there are 24.7 snowfall days, and 10.94" (278mm) of snow is accumulated.

Daylight

In March, the average length of the day in Belfast, Pennsylvania, is 11h and 58min.
On the first day of March in Belfast, Pennsylvania, sunrise is at 6:33 am and sunset at 5:52 pm EST. On the last day of the month, sunrise is at 6:44 am and sunset at 7:25 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 Belfast, the average sunshine in March is 6.2h.

UV index

The average daily maximum UV index in March in Belfast is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 2 during March translates into the following guidance:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

What is the average March temperature in Belfast?

In March, in Belfast, the average high-temperature is 45.1°F (7.3°C), and the average low-temperature is 29.7°F (-1.3°C).

What is the average humidity in March in Belfast?

The average relative humidity in March in Belfast, Pennsylvania, is 79%.

How much does it rain in Belfast in March?

In Belfast, during March, the rain falls for 11.1 days and regularly aggregates up to 1.57" (40mm) of precipitation.

How many days does it snow in March in Belfast?

In Belfast, Pennsylvania, during March, snow falls for 5.3 days and regularly aggregates up to 2.48" (63mm) of snow.

How many hours of daylight does Belfast have in March?

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

When are sunrise and sunset in March in Belfast?

In March, on the first day of the month, sunrise is at 6:33 am and sunset at 5:52 pm EST. On the last day of the month, in Belfast, Pennsylvania, sunrise is at 6:44 am and sunset at 7:25 pm EDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Belfast, 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 Belfast have in March?

In Belfast, Pennsylvania, the average sunshine duration in March is 6.2h.

How high is the UV index in March in Belfast?

In Belfast, Pennsylvania, the average daily maximum UV index in March is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Belfast, PA

Average temperature in March - Belfast, PA
  • Average high temperature in March: 45.1°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 (33.4°F).

  • Average low temperature in March: 29.7°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 (20.7°F).

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Average pressure in March
Belfast, PA

Average pressure in March - Belfast, PA
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in March
Belfast, PA

Average wind speed in March - Belfast, PA
  • Average wind speed in March: 8.1mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in March
Belfast, PA

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

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in March
Belfast, PA

Average rainfall in March - Belfast, PA
  • Average rainfall in March: 1.57"

The wettest month (with the highest rainfall) is July (2.32").
The driest month (with the least rainfall) is September (1.02").

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Average rainfall days in March
Belfast, PA

Average rainfall days in March - Belfast, PA
  • Average rainfall days in March: 11.1 days

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in March
Belfast, PA

Average snowfall in March - Belfast, PA
  • Average snowfall in March: 2.48"

The month with the highest snowfall is February (2.52").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Belfast, PA

Average snowfall days in March - Belfast, PA
  • Average snowfall days in March: 5.3 days

The month with the highest number of snowfall days is February (6.8 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
Belfast, PA

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in March: 6h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in March
Belfast, PA

Average sunshine days in March - Belfast, PA
  • Average sunshine days in March: 15.4 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is July (13 days).

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Average UV index in March
Belfast, PA

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

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

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Average cloud cover in March
Belfast, PA

Average cloud cover in March - Belfast, PA
  • Average cloud cover in March: 50

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in March
Belfast, PA

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

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

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Belfast, Pennsylvania, USA

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