Weather in Maryland, United States in March

So you're interested in going to Maryland, United States in March

March is a very cold and rainy time for sunbathing in Maryland, and not recommended. March is too cold for swimming in Maryland for any length of time, unless you have a wetsuit. Consider visiting Maryland in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for March.

Temperature in Maryland in March

The average maximum temperature in Maryland in March is 12°. The average maximum temperature is in the previous month and 17° in the next month.

The average temperature in Maryland in March is . The average temperature ranges is in the previous month and 12° in the next month.

The average minimum temperature in Maryland in March is . The minimum temperature is -1° in the previous month and in the next month.

Sunshine in Maryland in March

The average day light hours per day in Maryland in March are 11.9 and there are 8.6 hours of sunshine per day on average during March making it a sunny month with few clouds.

The ultraviolet index in Maryland in March is typically 5.5 during March. An ultraviolet index reading of 3 to 5 indicates there is a moderate risk of harm from unprotected sun exposure. Keep out of the sun during the strongest hours around midday when unprotected skin risks burning in less than 30 minutes. For the sensitive wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Tanning for hours is possible with the right application of sun cream. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Maryland in March

The average sea water temperature in Maryland in March is 3.4° which is extremely cold and not suitable for swimming. Taking a dip at this temperature would risk hypothermia.

Rainfall in Maryland in March

The average total rainfall in Maryland in March is 60.3cm and on average there are 10.4 rainy days in March making it a wet time to visit the beach.

Humidity in Maryland in March

The maximum dew point (an indicator of humidity) in Maryland in March is which is a bit dry for some. The dew point is in the previous month and 10° in the next month.

The average maximum relative humidity in Maryland in March is typically 85.1%. The maximum relative humidity is 84.3% in the previous month and 88% in the next month.

The average relative humidity in Maryland in March is typically 68%. The average relative humidity is 67.5% in the previous month and 70.4% in the next month.

Wind Speed in Maryland in March

The average maximum wind speed in Maryland in March is typically 25kmh. The average maximum wind speed is 26kmh in the previous month and 25kmh in the next month.

The average wind speed in Maryland in March is typically 14kmh. The average wind speed is 13kmh in the previous month and 13kmh in the next month.

The average wind direction in Maryland in March is from the North-Northwest.

Monthly Averages

Suggested Beaches in March

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