Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average sea temperature in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
As Havre de Grace welcomes March, the average high-temperature sees a modest rise, transitioning from a wintry 41.5°F (5.3°C) in February to a cool 50°F (10°C). Throughout March, an average nighttime temperature of 34.7°F (1.5°C) is experienced.Humidity
In Havre de Grace, the average relative humidity in March is 75%.Rainfall
In Havre de Grace, Maryland, in March, during 12.7 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. In Havre de Grace, during the entire year, the rain falls for 149.9 days and collects up to 29.41" (747mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Havre de Grace, in March, snow falls for 2.7 days, with typically accumulated 2.13" (54mm) of snow. In Havre de Grace, during the entire year, snow falls for 13.7 days and aggregates up to 7.05" (179mm) of snow.Ocean temperature
In Havre de Grace, the average seawater temperature in March is 43.3°F (6.3°C).Note: Entering waters of 43.3°F (6.3°C) is life-endangering. A mere moment in 55.4°F (13°C) waters feels piercing cold, and below 50°F (10°C) it can lead to immediate cold shock and cessation of breathing control, depending on body resilience.
Daylight
The average length of the day in March is 11h and 59min.On the first day of March, sunrise is at 6:36 am and sunset at 5:57 pm EST. On the last day of the month, sunrise is at 6:48 am and sunset at 7:27 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 Havre de Grace, the average sunshine in March is 6.6h.UV index
The average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 3 in March translates into this advice:
Undertake precautions - Guarding against sun damage is counselled. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Boost your sun resistance with garments that are densely woven yet spacious. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Havre de Grace in March?
What is the average humidity in March?
How many days does it rain in March in Havre de Grace?
How many days does it snow in March?
What is the ocean temperature in March?
What is the average length of the day in March?
When are sunrise and sunset in March?
When does Daylight Saving Time (DST) start in March?
How many hours of sunshine does Havre de Grace have in March?
How high is the UV index in March?
Average temperature in March
Havre de Grace, MD
- Average high temperature in March: 50°F
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (37.6°F).
- Average low temperature in March: 34.7°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in March
Havre de Grace, MD
- Average pressure in March: 30.07"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
Havre de Grace, MD
- Average wind speed in March: 8.9mph
The windiest months (with the highest average wind speed) are February and March (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in March
Havre de Grace, MD
- Average humidity in March: 75%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is April (74%).
Average rainfall in March
Havre de Grace, MD
- Average rainfall in March: 2.24"
The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (1.85").
Average rainfall days in March
Havre de Grace, MD
- Average rainfall days in March: 12.7 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
Havre de Grace, MD
- Average snowfall in March: 2.13"
The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in March
Havre de Grace, MD
- Average snowfall days in March: 2.7 days
The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in March
Havre de Grace, MD
- Average sea temperature in March: 43.3°F
The best month for swimming (with the highest average sea temperature) is August (76.6°F).
The coldest month (with the lowest average sea temperature) is February (42.5°F).
Average daylight in March /
Average sunshine in March
Havre de Grace, 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 24min).
- Average sunshine in March: 6h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in March
Havre de Grace, MD
- Average sunshine days in March: 15.9 days
The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (11.1 days).
Average UV index in March
Havre de Grace, 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
Havre de Grace, MD
- Average cloud cover in March: 46
The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in March
Havre de Grace, MD
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Havre de Grace, Maryland, USA
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