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 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
Port Henry's March weather indicates a minor ascent in high-temperatures, adjusting from a subzero cold 28.6°F (-1.9°C) in February to a cold 37°F (2.8°C). During the nights in March, Port Henry experiences a consistent average temperature of 22.5°F (-5.3°C).Humidity
In March, the average relative humidity is 83%.Rainfall
In March, the rain falls for 7.7 days. Throughout March, 0.47" (12mm) of precipitation is accumulated. Throughout the year, there are 94.8 rainfall days, and 7.44" (189mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Port Henry, New York, during March, snow falls for 6.1 days and regularly aggregates up to 0.71" (18mm) of snow. Throughout the year, there are 36.5 snowfall days, and 7.64" (194mm) of snow is accumulated.Daylight
In Port Henry, the average length of the day in March is 11h and 58min.On the first day of March, sunrise is at 6:29 am and sunset at 5:42 pm EST. On the last day of the month, sunrise is at 6:35 am and sunset at 7:20 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 March, the average sunshine is 5.2h.UV index
The average daily maximum UV index in March is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high daily UV index of 2 during March translates into the following directions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is March in Port Henry?
What is the average humidity in March?
How much does it rain in March?
How much does it snow in March?
How many hours of daylight does Port Henry have in March?
When is the sunrise / sunset in March?
When does Daylight Saving Time (DST) start in March in Port Henry?
How many hours of sunshine does Port Henry have in March?
What is the UV index reading in March?
Average temperature in March
Port Henry, NY
- Average high temperature in March: 37°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (25.3°F).
- Average low temperature in March: 22.5°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).
Average pressure in March
Port Henry, NY
- Average pressure in March: 30.05"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in March
Port Henry, NY
- Average wind speed in March: 6.5mph
The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in March
Port Henry, NY
- Average humidity in March: 83%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in March
Port Henry, NY
- Average rainfall in March: 0.47"
The wettest month (with the highest rainfall) is June (0.87").
The driest month (with the least rainfall) is September (0.35").
Average rainfall days in March
Port Henry, NY
- Average rainfall days in March: 7.7 days
The month with the highest number of rainy days is July (10.9 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in March
Port Henry, NY
- Average snowfall in March: 0.71"
The month with the highest snowfall is February (2.36").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Port Henry, NY
- Average snowfall days in March: 6.1 days
The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Port Henry, NY
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in March: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in March
Port Henry, NY
- Average sunshine days in March: 19.1 days
The month with the most sunshine days is September (22.1 days).
The month with the least sunshine days is July (17.3 days).
Average UV index in March
Port Henry, NY
- Average UV index in March: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in March
Port Henry, NY
- Average cloud cover in March: 58
The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in March
Port Henry, NY
- Average visibility in March: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Port Henry, New York, USA
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