March weather forecast
South Coatesville, PA

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Weather in March

The first month of the spring, March, is a chilly month in South Coatesville, Pennsylvania, with an average temperature ranging between min 33.1°F (0.6°C) and max 48°F (8.9°C).

Temperature

In March, the meteorological conditions subtly change with the average high-temperature edging from an icy 39.6°F (4.2°C) in February to a frosty 48°F (8.9°C). In the month of March, South Coatesville witnesses a consistent average low-temperature of 33.1°F (0.6°C).

Humidity

In March, the average relative humidity is 77%.

Rainfall

In South Coatesville, Pennsylvania, in March, during 11.1 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. Throughout the year, there are 138.3 rainfall days, and 19.76" (502mm) of precipitation is accumulated.

Snowfall

Months with snowfall in South Coatesville are January through May, October through December. March is the month with the most snowfall. Snow falls for 4.3 days and accumulates 2.32" (59mm) of snow.

Daylight

The average length of the day in March is 11h and 59min.
On the first day of the month, sunrise is at 6:35 am and sunset at 5:55 pm EST. On the last day of March, in South Coatesville, Pennsylvania, sunrise is at 6:47 am and sunset at 7:26 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 South Coatesville, the average sunshine in March is 6.3h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In March, the maximum UV index of 2 suggests these recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for South Coatesville in March?

The high-temperature in South Coatesville during March is 48°F (8.9°C) and the low-temperature is 33.1°F (0.6°C).

What is the average humidity in March in South Coatesville?

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

How much does it rain in South Coatesville in March?

In March, the rain falls for 11.1 days. Throughout March, 1.5" (38mm) of precipitation is accumulated.

When does it snow the most in South Coatesville?

March is the month with the most snowfall. Snow falls for 4.3 days and accumulates 2.32" (59mm) of snow.

How much does it snow in South Coatesville in March?

In South Coatesville, in March, snow falls for 4.3 days, with typically accumulated 2.32" (59mm) of snow.

How many hours of daylight does South Coatesville have in March?

The average day length in March in South Coatesville is 11h and 59min.

What time are sunrise and sunset in March in South Coatesville?

On the first day of March, sunrise is at 6:35 am and sunset at 5:55 pm EST. On the last day of the month, sunrise is at 6:47 am and sunset at 7:26 pm EDT.

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

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

In South Coatesville, the average sunshine duration in March is 6.3h.

What are the months with the lowest UV index in South Coatesville?

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.

What is the UV index intensity in March in South Coatesville?

The average daily maximum UV index in March in South Coatesville, Pennsylvania, is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
South Coatesville, PA

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

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in March: 33.1°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in March
South Coatesville, PA

Average pressure in March - South Coatesville, PA
  • Average pressure in March: 30.07"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).

Average wind speed in March
South Coatesville, PA

Average wind speed in March - South Coatesville, PA
  • Average wind speed in March: 8.8mph

The windiest months (with the highest average wind speed) are January, February and March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in March
South Coatesville, PA

Average humidity in March - South Coatesville, PA
  • Average humidity in March: 77%

The months with the highest relative humidity are May and October (81%).
The month with the lowest relative humidity is April (76%).

Average rainfall in March
South Coatesville, PA

Average rainfall in March - South Coatesville, PA
  • Average rainfall in March: 1.5"

The wettest month (with the highest rainfall) is August (2.72").
The driest month (with the least rainfall) is February (1.14").

Average rainfall days in March
South Coatesville, PA

Average rainfall days in March - South Coatesville, PA
  • Average rainfall days in March: 11.1 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is January (6.4 days).

Average snowfall in March
South Coatesville, PA

Average snowfall in March - South Coatesville, PA
  • Average snowfall in March: 2.32"

The month with the highest snowfall is March (2.32").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
South Coatesville, PA

Average snowfall days in March - South Coatesville, PA
  • Average snowfall days in March: 4.3 days

The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
South Coatesville, PA

Average daylight in March / Average sunshine in March - South Coatesville, 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: 6h and 2min

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).

Average sunshine days in March
South Coatesville, PA

Average sunshine days in March - South Coatesville, PA
  • Average sunshine days in March: 15.6 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (12.4 days).

Average UV index in March
South Coatesville, PA

Average UV index in March - South Coatesville, PA
  • Average UV index in March: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in March
South Coatesville, PA

Average cloud cover in March - South Coatesville, PA
  • Average cloud cover in March: 49

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in March
South Coatesville, PA

Average visibility in March - South Coatesville, PA
  • Average visibility in March: 6mi

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

South Coatesville, Pennsylvania, USA

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