March weather forecast
Coopersburg, PA

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Weather in March

The first month of the spring, March, is a frosty month in Coopersburg, Pennsylvania, with an average temperature varying between 31.5°F (-0.3°C) and 46.9°F (8.3°C).

Temperature

March signifies a subtle uplift in the average high-temperature, adjusting from an icy 38.8°F (3.8°C) in February to a chilly 46.9°F (8.3°C). The temperature lowers to an average of 31.5°F (-0.3°C) during March nights.

Humidity

In March, the average relative humidity is 77%.

Rainfall

In Coopersburg, in March, it is raining for 12.5 days, with typically 2.64" (67mm) of accumulated precipitation. In Coopersburg, during the entire year, the rain falls for 154.1 days and collects up to 31.73" (806mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. March is the month with the most snowfall. Snow falls for 5.8 days and accumulates 4.72" (120mm) of snow.

Daylight

In March, the average length of the day is 11h and 58min.
On the first day of March, sunrise is at 6:34 am and sunset at 5:53 pm EST. On the last day of the month, sunrise is at 6:45 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 Coopersburg, 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 low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 2 in March interprets into the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.

Frequently asked questions

What are the temperatures in March?

The high-temperature during March is 46.9°F (8.3°C) and the low-temperature is 31.5°F (-0.3°C).

What is the average humidity in March?

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

How many days does it rain in March?

In Coopersburg, during March, the rain falls for 12.5 days and regularly aggregates up to 2.64" (67mm) of precipitation.

What is the snowiest month?

The month with the most snowfall is March, when snow falls for 5.8 days and typically aggregates up to 4.72" (120mm) of snow.

How much does it snow in March?

In Coopersburg, during March, snow falls for 5.8 days and regularly aggregates up to 4.72" (120mm) of snow.

What is the average length of the day in March?

The average day length in March is 11h and 58min.

When are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:34 am and sunset at 5:53 pm EST. On the last day of the month, sunrise is at 6:45 am and sunset at 7:25 pm EDT.

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

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

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

What are the months with the lowest UV index?

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

How high is the UV index in March?

The average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
Coopersburg, PA

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

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in March: 31.5°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

Average pressure in March
Coopersburg, PA

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

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

Average wind speed in March
Coopersburg, PA

Average wind speed in March - Coopersburg, 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 (5mph).

Average humidity in March
Coopersburg, PA

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

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

Average rainfall in March
Coopersburg, PA

Average rainfall in March - Coopersburg, PA
  • Average rainfall in March: 2.64"

The wettest months (with the highest rainfall) are May and July (3.07").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in March
Coopersburg, PA

Average rainfall days in March - Coopersburg, PA
  • Average rainfall days in March: 12.5 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (8.3 days).

Average snowfall in March
Coopersburg, PA

Average snowfall in March - Coopersburg, PA
  • Average snowfall in March: 4.72"

The month with the highest snowfall is March (4.72").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Coopersburg, PA

Average snowfall days in March - Coopersburg, PA
  • Average snowfall days in March: 5.8 days

The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

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

Average sunshine days in March
Coopersburg, PA

Average sunshine days in March - Coopersburg, PA
  • Average sunshine days in March: 13.4 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (11.8 days).

Average UV index in March
Coopersburg, PA

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

The months with the highest UV index are May, June and July (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
Coopersburg, PA

Average cloud cover in March - Coopersburg, PA
  • Average cloud cover in March: 48

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in March
Coopersburg, PA

Average visibility in March - Coopersburg, PA
  • Average visibility in March: 6mi

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

Coopersburg, Pennsylvania, USA

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