March weather forecast
Columbia, MD

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A beautiful and scenic setting around the waterfront homes at Wilde Lake in Columbia, Maryland
A beautiful and scenic setting around the waterfront homes at Wilde Lake in Columbia, Maryland

Weather in March

March ushers in Spring in Columbia, marking a noticeable deviation from the winter months. Tempered by the cool touch of winter, the city's landscape begins to transition, offering a silver lining to the Winter-weary populace. With no traces of snowfall and a definitive rise in daylight hours, March bids adieu to Winter in a calm manner. Notably, temperatures oscillate from lows of 35.8°F (2.1°C) to highs reaching 51.1°F (10.6°C). By the close of March, there is a robust promise of the warmth to come.

Temperature

As March sets in Columbia, the average high-temperature shows a slight increase, moving up from an icy 42.4°F (5.8°C) in February to a fresh 51.1°F (10.6°C). Columbia observes an average nighttime temperature of 35.8°F (2.1°C) during March.

Humidity

The average relative humidity in March is 73%.

Rainfall

In March, the rain falls for 13 days. Throughout March, 2.2" (56mm) of precipitation is accumulated. Throughout the year, there are 159.3 rainfall days, and 30.31" (770mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. March is the month with the most snowfall. Snow falls for 3.3 days and accumulates 3.03" (77mm) of snow.

Daylight

In March, the average length of the day is 11h and 59min.
On the first day of the month, sunrise is at 6:38 am and sunset at 6:00 pm EST. On the last day of March, sunrise is at 6:52 am and sunset at 7:30 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 6.8h.

UV index

In Columbia, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 3 in March interprets into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.

Frequently asked questions

What are the temperatures in March?

The high-temperature, in March, in Columbia, is 51.1°F (10.6°C), while the low-temperature averages to 35.8°F (2.1°C).

What is the average humidity in March?

The average relative humidity in March is 73%.

How many days does it rain in March in Columbia?

In March, the rain falls for 13 days. Throughout March, 2.2" (56mm) of precipitation is accumulated.

What is the snowiest month?

The month with the most snowfall is March, when snow falls for 3.3 days and typically aggregates up to 3.03" (77mm) of snow.

What is the last month it snows?

March is the last month it regularly snows in Columbia. During 3.3 snowfall days, in March, Columbia aggregates 3.03" (77mm) of snow.

What is the average length of the day in March?

In Columbia, 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 6:38 am and sunset at 6:00 pm EST. On the last day of the month, sunrise is at 6:52 am and sunset at 7:30 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 6.8h.

What is the UV index intensity in March?

In March, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Columbia, MD

Average temperature in March - Columbia, MD
  • Average high temperature in March: 51.1°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in March: 35.8°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in March
Columbia, MD

Average pressure in March - Columbia, 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
Columbia, MD

Average wind speed in March - Columbia, MD
  • Average wind speed in March: 8.6mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in March
Columbia, MD

Average humidity in March - Columbia, MD
  • Average humidity in March: 73%

The months with the highest relative humidity are May and October (77%).
The months with the lowest relative humidity are April and July (72%).

Average rainfall in March
Columbia, MD

Average rainfall in March - Columbia, MD
  • Average rainfall in March: 2.2"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is January (1.85").

Average rainfall days in March
Columbia, MD

Average rainfall days in March - Columbia, MD
  • Average rainfall days in March: 13 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (8.4 days).

Average snowfall in March
Columbia, MD

Average snowfall in March - Columbia, MD
  • Average snowfall in March: 3.03"

The month with the highest snowfall is March (3.03").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in March
Columbia, MD

Average snowfall days in March - Columbia, MD
  • Average snowfall days in March: 3.3 days

The month with the highest number of snowfall days is February (4.6 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
Columbia, MD

Average daylight in March / Average sunshine in March - Columbia, 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 48min).
The months with the least sunshine are January and February (Average sunshine: 5h and 6min).

Average sunshine days in March
Columbia, MD

Average sunshine days in March - Columbia, MD
  • Average sunshine days in March: 15.1 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11 days).

Average UV index in March
Columbia, MD

Average UV index in March - Columbia, 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, February, November and December (UV index 2).

Average cloud cover in March
Columbia, MD

Average cloud cover in March - Columbia, MD
  • Average cloud cover in March: 46

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in March
Columbia, MD

Average visibility in March - Columbia, 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).

Columbia, Maryland, USA

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