March weather forecast
Grantham Hall, MD

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Weather in March

The first month of the spring, March, is a fresh month in Grantham Hall, Maryland, with an average temperature varying between 50.9°F (10.5°C) and 38.8°F (3.8°C).

Temperature

March's arrival signals a subtle increase in average high-temperatures, moving from February's chilly 43.7°F (6.5°C) to a fresh 50.9°F (10.5°C). During the month of March, Grantham Hall experiences a steady low-temperature average of 38.8°F (3.8°C).

Humidity

The average relative humidity in March is 73%.

Rainfall

In Grantham Hall, during March, the rain falls for 11.4 days and regularly aggregates up to 1.06" (27mm) of precipitation. Throughout the year, there are 132.3 rainfall days, and 15.83" (402mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. March is the last month it regularly snows. During 1.8 snowfall days, in March, Grantham Hall aggregates 0.39" (10mm) of snow. In Grantham Hall, during the entire year, snow falls for 9.4 days and aggregates up to 1.97" (50mm) of snow.

Daylight

In March, the average length of the day is 11h and 59min.
On the first day of March, sunrise is at 6:37 am and sunset at 5:59 pm EST. On the last day of the month, sunrise is at 6:51 am and sunset at 7:29 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

The average sunshine in March is 6.9h.

UV index

In March, the average daily maximum UV index in Grantham Hall is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 3 in March suggests the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in March?

Grantham Hall in March has an average high-temperature of 50.9°F (10.5°C) and an average low-temperature of 38.8°F (3.8°C).

What is the average humidity in March?

In March, the average relative humidity is 73%.

How many days does it rain in March in Grantham Hall?

In March, the rain falls for 11.4 days. Throughout March, 1.06" (27mm) of precipitation is accumulated.

What is the last month it snows?

March is the last month it regularly snows. During 1.8 snowfall days, in March, Grantham Hall aggregates 0.39" (10mm) of snow.

What is the average length of the day in March?

In Grantham Hall, the average day length in March is 11h and 59min.

When is the sunrise / sunset in March?

On the first day of March, sunrise is at 6:37 am and sunset at 5:59 pm EST. On the last day of the month, sunrise is at 6:51 am and sunset at 7:29 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 Grantham Hall have in March?

The average sunshine duration in March is 6.9h.

What is the UV index reading in March?

In March, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe 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
Grantham Hall, MD

Average temperature in March - Grantham Hall, MD
  • Average high temperature in March: 50.9°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in March: 38.8°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

Average pressure in March
Grantham Hall, MD

Average pressure in March - Grantham Hall, MD
  • Average pressure in March: 30.08"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
Grantham Hall, MD

Average wind speed in March - Grantham Hall, MD
  • Average wind speed in March: 9.9mph

The windiest months (with the highest average wind speed) are January and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in March
Grantham Hall, MD

Average humidity in March - Grantham Hall, MD
  • Average humidity in March: 73%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and November (72%).

Average rainfall in March
Grantham Hall, MD

Average rainfall in March - Grantham Hall, MD
  • Average rainfall in March: 1.06"

The wettest month (with the highest rainfall) is August (2.4").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days in March
Grantham Hall, MD

Average rainfall days in March - Grantham Hall, MD
  • Average rainfall days in March: 11.4 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (6.6 days).

Average snowfall in March
Grantham Hall, MD

Average snowfall in March - Grantham Hall, MD
  • Average snowfall in March: 0.39"

The month with the highest snowfall is January (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in March
Grantham Hall, MD

Average snowfall days in March - Grantham Hall, MD
  • Average snowfall days in March: 1.8 days

The month with the highest number of snowfall days is January (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in March /
Average sunshine in March
Grantham Hall, MD

Average daylight in March / Average sunshine in March - Grantham Hall, MD
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in March: 6h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in March
Grantham Hall, MD

Average sunshine days in March - Grantham Hall, MD
  • Average sunshine days in March: 16.7 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is August (13.7 days).

Average UV index in March
Grantham Hall, MD

Average UV index in March - Grantham Hall, MD
  • Average UV index in March: 3

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 and December (UV index 2).

Average cloud cover in March
Grantham Hall, MD

Average cloud cover in March - Grantham Hall, MD
  • Average cloud cover in March: 45

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in March
Grantham Hall, MD

Average visibility in March - Grantham Hall, MD
  • Average visibility in March: 6mi

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

Grantham Hall, Maryland, USA

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