March weather forecastEast Hampton, NY
March
Weather in March
East Hampton starts to thaw in March, paving the way for a gradual transition to springtime. Temperatures climb slightly higher compared to the winter months, resulting in snowfall diminishing down to 1.97" (50mm). Contrary to February, March sees an increase in daylight hours, now stretching to 12 hours. The town familiarizes itself with more rainfall at 2.83" (72mm) spread across 11 days, creating an environment ripe for blooming flora. Despite the lingering cool climate, East Hampton embraces the first signs of spring vividly in March.Temperature
The average high-temperature during March is a chilly 43°F (6.1°C), almost matching the conditions of the preceding month. March nights reveal a minor deviation from daytime highs, with a mean low-temperature of 36.1°F (2.3°C).Humidity
The average relative humidity in March is 74%.Rainfall
In East Hampton, in March, it is raining for 11 days, with typically 2.83" (72mm) of accumulated precipitation. Throughout the year, there are 148 rainfall days, and 33.07" (840mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, November and December. March is the month with the most snowfall. Snow falls for 2.3 days and accumulates 1.97" (50mm) of snow.Ocean temperature
The months with the coldest seawater are February and March, with an average ocean temperature of 41°F (5°C).Note: Swimming at temperatures less than 50°F (10°C) in 41°F (5°C) is feasible with the right swimsuit; if not, expect cold shock and breathlessness. A quick swim at 55.4°F (13°C) without adequate warmth can be discomforting.
Daylight
In March, the average length of the day in East Hampton, New York, is 11h and 58min.On the first day of March in East Hampton, sunrise is at 6:21 am and sunset at 5:40 pm EST. On the last day of the month, sunrise is at 6:32 am and sunset at 7:13 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 East Hampton, the average sunshine in March is 6.1h.UV index
The months with the lowest UV index are January through March and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: In March, a daily maximum UV index of 2 leads to the following instructions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
East Hampton, NY
- Average high temperature in March: 43°F
The warmest month (with the highest average high temperature) is August (75.4°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in March: 36.1°F
The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).
Average pressure in March
East Hampton, NY
- Average pressure in March: 30.04"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in March
East Hampton, NY
- Average wind speed in March: 15.7mph
The windiest month (with the highest average wind speed) is January (16.4mph).
The calmest month (with the lowest average wind speed) is July (10.8mph).
Average humidity in March
East Hampton, NY
- Average humidity in March: 74%
The months with the highest relative humidity are May and June (82%).
The month with the lowest relative humidity is November (72%).
Average rainfall in March
East Hampton, NY
- Average rainfall in March: 2.83"
The wettest month (with the highest rainfall) is December (3.54").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days in March
East Hampton, NY
- Average rainfall days in March: 11 days
The months with the highest number of rainy days are July and August (15.5 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in March
East Hampton, NY
- Average snowfall in March: 1.97"
The month with the highest snowfall is March (1.97").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in March
East Hampton, NY
- Average snowfall days in March: 2.3 days
The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in March
East Hampton, NY
- Average sea temperature in March: 41°F
The best month for swimming (with the highest average sea temperature) is August (72°F).
The coldest months (with the lowest average sea temperature) are February and March (41°F).
Average daylight in March /
Average sunshine in March
East Hampton, NY
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in March: 6h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in March
East Hampton, NY
- Average sunshine days in March: 16.7 days
The month with the most sunshine days is November (18.4 days).
The months with the least sunshine days are July and August (13.3 days).
Average UV index in March
East Hampton, NY
- Average UV index in March: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March and December (UV index 2).
Average cloud cover in March
East Hampton, NY
- Average cloud cover in March: 48
The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in March
East Hampton, NY
- 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).
