March weather forecast
Donora, PA

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Weather in March

March, the first month of the spring in Donora, is a frosty month, with temperature in the range of an average high of 48°F (8.9°C) and an average low of 31.5°F (-0.3°C).

Temperature

Donora's weather in March shows a rise in the average high-temperature, moving up from February's icy 38.7°F (3.7°C) to a chilly 48°F (8.9°C). An average low-temperature of 31.5°F (-0.3°C) marks the month of March.

Humidity

In Donora, the average relative humidity in March is 79%.

Rainfall

In Donora, in March, during 15.3 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. Throughout the year, there are 191.3 rainfall days, and 35.24" (895mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Donora, in March, snow falls for 8.6 days, with typically accumulated 4.45" (113mm) of snow. Throughout the year, there are 60.2 snowfall days, and 25.08" (637mm) of snow is accumulated.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:51 am and sunset at 6:11 pm EST. On the last day of March, in Donora, 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 Donora, the average sunshine in March is 5.5h.

UV index

In March, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In March, a daily UV index of 2 turns into the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Around midday, solar radiation is most harmful; hence, exposure should be limited. Enhance your sun protection with tightly woven, yet airy clothing. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the average March temperature?

The high-temperature, in March, in Donora, is 48°F (8.9°C), while the low-temperature averages to 31.5°F (-0.3°C).

What is the average humidity in March in Donora?

The average relative humidity in March is 79%.

How many days does it rain in March?

In March, the rain falls for 15.3 days. Throughout March, 2.91" (74mm) of precipitation is accumulated.

How much does it snow in March?

In Donora, in March, during 8.6 snowfall days, 4.45" (113mm) of snow is typically accumulated.

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

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

When is the sunrise / sunset in March?

In March, on the first day of the month, sunrise is at 6:51 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 Donora?

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 Donora have in March?

The average sunshine duration in March is 5.5h.

How high is the UV index in March?

In March, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
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
Donora, PA

Average temperature in March - Donora, PA
  • Average high temperature in March: 48°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 (34°F).

  • Average low temperature in March: 31.5°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

Average pressure in March
Donora, PA

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

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in March
Donora, PA

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

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in March
Donora, PA

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

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (76%).

Average rainfall in March
Donora, PA

Average rainfall in March - Donora, PA
  • Average rainfall in March: 2.91"

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is November (2.13").

Average rainfall days in March
Donora, PA

Average rainfall days in March - Donora, PA
  • Average rainfall days in March: 15.3 days

The month with the highest number of rainy days is May (21.8 days).
The months with the least rainy days are January and February (11.7 days).

Average snowfall in March
Donora, PA

Average snowfall in March - Donora, PA
  • Average snowfall in March: 4.45"

The month with the highest snowfall is January (6.26").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Donora, PA

Average snowfall days in March - Donora, PA
  • Average snowfall days in March: 8.6 days

The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in March / Average sunshine in March - Donora, 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: 5h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in March
Donora, PA

Average sunshine days in March - Donora, PA
  • Average sunshine days in March: 8.8 days

The month with the most sunshine days is November (14.3 days).
The month with the least sunshine days is January (6.8 days).

Average UV index in March
Donora, PA

Average UV index in March - Donora, 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).

Average cloud cover in March
Donora, PA

Average cloud cover in March - Donora, PA
  • Average cloud cover in March: 57

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in March
Donora, PA

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

The months with the highest visibility are April, August and November (6mi).
The months with the lowest visibility are January and February (4mi).

Donora, Pennsylvania, USA

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