March weather forecast
Macungie, PA

Weather in March

March, the first month of the spring, in Macungie, is a frosty month, with average temperature varying between 46.9°F (8.3°C) and 31.1°F (-0.5°C).

Temperature

In March, the average high-temperature rises, from a wintry 37.9°F (3.3°C) in February, to a chilly 46.9°F (8.3°C). In March, in Macungie, the average low-temperature is 31.1°F (-0.5°C).

Humidity

The average relative humidity in Macungie is 77%.

Rainfall

In Macungie, during March, the rain falls for 13.2 days and regularly aggregates up to 2.72" (69mm) of precipitation. Throughout the year, in Macungie, there are 156.9 rainfall days, and 33.15" (842mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. March is the month with the most snowfall. Snow falls for 5.6 days and accumulates 5.16" (131mm) of snow.

Daylight

The average length of the day in Macungie is 12h.

Sunshine

In Macungie, the average sunshine in March is 6.1h.

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 hazard from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 2 transform into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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 average humidity in March in Macungie?

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

How many days does it rain in March in Macungie?

In Macungie, Pennsylvania, in March, during 13.2 rainfall days, 2.72" (69mm) of precipitation is typically accumulated.

When does it snow the most in Macungie?

The month with the most snowfall is March when snow falls for 5.6 days and typically aggregates up to 5.16" (131mm) of snow.

How many days does it snow in March in Macungie?

In Macungie, during March, snow falls for 5.6 days and regularly aggregates up to 5.16" (131mm) of snow.

How many hours of daylight does Macungie have in March?

In March, the average length of the day in Macungie, Pennsylvania, is 12h.

How long on average sun shines in March in Macungie?

The average sunshine in March in Macungie, Pennsylvania, is 6.1h.

When is the lowest UV index in Macungie?

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

What is the UV index reading in March in Macungie?

The average daily maximum UV index in March in Macungie, Pennsylvania, is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to the Sun's UV rays.

Average temperature in March
Macungie, PA

Average temperature in March - Macungie, PA
  • Average high temperature in March: 46.9°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (34.5°F).

  • Average low temperature in March: 31.1°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

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Average pressure in March
Macungie, PA

Average pressure in March - Macungie, PA
  • Average pressure in March: 30.07"

The month with the highest atmospheric pressure is November (30.12").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed in March
Macungie, PA

Average wind speed in March - Macungie, 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
Macungie, PA

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

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in March
Macungie, PA

Average rainfall in March - Macungie, PA
  • Average rainfall in March: 2.72"

The wettest month (with the highest rainfall) is July (3.19").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in March
Macungie, PA

Average rainfall days in March - Macungie, PA
  • Average rainfall days in March: 13.2 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (8.1 days).

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Average snowfall in March
Macungie, PA

Average snowfall in March - Macungie, PA
  • Average snowfall in March: 5.16"

The month with the highest snowfall is March (5.16").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Macungie, PA

Average snowfall days in March - Macungie, PA
  • Average snowfall days in March: 5.6 days

The month with the highest number of snowfall days is January (9.3 days).
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
Macungie, PA

Average daylight in March / Average sunshine in March - Macungie, PA
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in March: 6.1h

The month with the most sunshine is July (Average sunshine: 10.3h).
The month with the least sunshine is February (Average sunshine: 4.3h).

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Average sunshine days in March
Macungie, PA

Average sunshine days in March - Macungie, PA
  • Average sunshine days in March: 13 days

The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in March
Macungie, PA

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

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

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Average cloud cover in March
Macungie, PA

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

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in March
Macungie, PA

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

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

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