March weather forecast
Harbour Glen, MD

Share

Weather in March

The first month of the spring, March, is a cool month in Harbour Glen, Maryland, with temperature in the range of an average low of 37.8°F (3.2°C) and an average high of 50.7°F (10.4°C).

Temperature

The average high-temperature mildly increases in March, edging from a frosty 43.2°F (6.2°C) in February to a cool 50.7°F (10.4°C). In March, the nighttime temperature lowers to an average of 37.8°F (3.2°C).

Humidity

The months with the lowest humidity are January, March, April and November, with an average relative humidity of 72%.

Rainfall

In Harbour Glen, during March, the rain falls for 14.3 days and regularly aggregates up to 2.48" (63mm) of precipitation. Throughout the year, there are 155.7 rainfall days, and 31.22" (793mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Harbour Glen. In March, it is snowing for 2.4 days. Throughout March, 1.57" (40mm) of snow is accumulated. Throughout the year, there are 14 snowfall days, and 6.14" (156mm) of snow is accumulated.

Daylight

In March, the average length of the day is 11h and 59min.
On the first day of the month, sunrise is at 6:37 am and sunset at 5:59 pm EST. On the last day of March, sunrise is at 6:50 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

In Harbour Glen, the average sunshine in March is 6.9h.

UV index

The average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 3 in March translates into this advice:
Act with care - Obligation to protect against skin and eye damage is highlighted. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Jun 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average March temperature?

The high-temperature during March is 50.7°F (10.4°C) and the low-temperature is 37.8°F (3.2°C).

What are the least humid months?

The months with the lowest humidity are January, March, April and November, with an average relative humidity of 72%.

What is the average humidity in March?

In Harbour Glen, the average relative humidity in March is 72%.

How many days does it rain in March?

In March, the rain falls for 14.3 days. Throughout March, 2.48" (63mm) of precipitation is accumulated.

How many days does it snow in March?

In Harbour Glen, in March, snow falls for 2.4 days, with typically accumulated 1.57" (40mm) of snow.

What is the average length of the day in March?

In Harbour Glen, the average day length in March is 11h and 59min.

When is the sunrise / sunset in March?

In March, on the first day of the month, sunrise is at 6:37 am and sunset at 5:59 pm EST. On the last day of the month, sunrise is at 6:50 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 long on average sun shines in March?

The average sunshine duration in March is 6.9h.

How high is the UV index in March?

In March, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health risk 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
Harbour Glen, MD

Average temperature in March - Harbour Glen, MD
  • Average high temperature in March: 50.7°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39.6°F).

  • Average low temperature in March: 37.8°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

Average pressure in March
Harbour Glen, MD

Average pressure in March - Harbour Glen, MD
  • 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 (29.94"Hg).

Average wind speed in March
Harbour Glen, MD

Average wind speed in March - Harbour Glen, MD
  • Average wind speed in March: 9.4mph

The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in March
Harbour Glen, MD

Average humidity in March - Harbour Glen, MD
  • Average humidity in March: 72%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

Average rainfall in March
Harbour Glen, MD

Average rainfall in March - Harbour Glen, MD
  • Average rainfall in March: 2.48"

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in March
Harbour Glen, MD

Average rainfall days in March - Harbour Glen, MD
  • Average rainfall days in March: 14.3 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in March
Harbour Glen, MD

Average snowfall in March - Harbour Glen, MD
  • Average snowfall in March: 1.57"

The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in March
Harbour Glen, MD

Average snowfall days in March - Harbour Glen, MD
  • Average snowfall days in March: 2.4 days

The month with the highest number of snowfall days is January (4.4 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
Harbour Glen, MD

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

The month with the longest days is June (Average daylight: 14h and 54min).
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
Harbour Glen, MD

Average sunshine days in March - Harbour Glen, MD
  • Average sunshine days in March: 13.8 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in March
Harbour Glen, MD

Average UV index in March - Harbour Glen, 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, November and December (UV index 2).

Average cloud cover in March
Harbour Glen, MD

Average cloud cover in March - Harbour Glen, MD
  • Average cloud cover in March: 45

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in March
Harbour Glen, MD

Average visibility in March - Harbour Glen, 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).

Harbour Glen, Maryland, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location