March weather forecast
Port Byron, NY

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Weather in March

March, the first month of the spring in Port Byron, is an icy month, with an average temperature ranging between max 39.9°F (4.4°C) and min 26.2°F (-3.2°C).

Temperature

As February gives way to March, the average high-temperature displays a slight ascent, adjusting from a subzero cold 31.3°F (-0.4°C) to an icy 39.9°F (4.4°C). Port Byron, in March, observes a steady average low-temperature of 26.2°F (-3.2°C).

Humidity

In March, the average relative humidity in Port Byron, New York, is 83%.

Rainfall

In Port Byron, New York, in March, during 12.8 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, there are 164.7 rainfall days, and 29.17" (741mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Port Byron, New York, in March, during 12.6 snowfall days, 4.8" (122mm) of snow is typically accumulated. Throughout the year, there are 80.8 snowfall days, and 35.91" (912mm) of snow is accumulated.

Daylight

In Port Byron, the average length of the day in March is 11h and 58min.
On the first day of March, sunrise is at 6:41 am and sunset at 5:56 pm EST. On the last day of the month, sunrise is at 6:48 am and sunset at 7:32 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 Port Byron, the average sunshine in March is 4.6h.

UV index

The average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In March, an average UV index of 2 transforms into the following instructions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

How cold does it get in Port Byron in March?

In March, in Port Byron, the average high-temperature is 39.9°F (4.4°C), and the average low-temperature is 26.2°F (-3.2°C).

What is the average humidity in March in Port Byron?

The average relative humidity in March in Port Byron, New York, is 83%.

How much does it rain in Port Byron in March?

In Port Byron, New York, during March, the rain falls for 12.8 days and regularly aggregates up to 2.2" (56mm) of precipitation.

How many days does it snow in March in Port Byron?

In Port Byron, New York, during March, snow falls for 12.6 days and regularly aggregates up to 4.8" (122mm) of snow.

What is the average length of the day in March in Port Byron?

The average day length in March in Port Byron, New York, is 11h and 58min.

When is the sunrise / sunset in March in Port Byron?

On the first day of March in Port Byron, New York, sunrise is at 6:41 am and sunset at 5:56 pm EST. On the last day of the month, sunrise is at 6:48 am and sunset at 7:32 pm EDT.

When does Daylight Saving Time (DST) start in March in Port Byron?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Port Byron, 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 in Port Byron?

The average sunshine duration in March is 4.6h.

What is the UV index reading in March in Port Byron?

In Port Byron, New York, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
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
Port Byron, NY

Average temperature in March - Port Byron, NY
  • Average high temperature in March: 39.9°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in March: 26.2°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).

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Average pressure in March
Port Byron, NY

Average pressure in March - Port Byron, NY
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in March
Port Byron, NY

Average wind speed in March - Port Byron, NY
  • Average wind speed in March: 9.6mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).

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Average humidity in March
Port Byron, NY

Average humidity in March - Port Byron, NY
  • Average humidity in March: 83%

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is April (78%).

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Average rainfall in March
Port Byron, NY

Average rainfall in March - Port Byron, NY
  • Average rainfall in March: 2.2"

The wettest month (with the highest rainfall) is October (3.27").
The driest months (with the least rainfall) are January and September (1.93").

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Average rainfall days in March
Port Byron, NY

Average rainfall days in March - Port Byron, NY
  • Average rainfall days in March: 12.8 days

The month with the highest number of rainy days is April (17.3 days).
The month with the least rainy days is January (7.1 days).

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Average snowfall in March
Port Byron, NY

Average snowfall in March - Port Byron, NY
  • Average snowfall in March: 4.8"

The month with the highest snowfall is February (7.48").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Port Byron, NY

Average snowfall days in March - Port Byron, NY
  • Average snowfall days in March: 12.6 days

The month with the highest number of snowfall days is January (19.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
Port Byron, NY

Average daylight in March / Average sunshine in March - Port Byron, NY
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in March: 4h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).

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Average sunshine days in March
Port Byron, NY

Average sunshine days in March - Port Byron, NY
  • Average sunshine days in March: 9.3 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is February (6.3 days).

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Average UV index in March
Port Byron, NY

Average UV index in March - Port Byron, 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, February and December (UV index 1).

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Average cloud cover in March
Port Byron, NY

Average cloud cover in March - Port Byron, NY
  • Average cloud cover in March: 65

The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in March
Port Byron, NY

Average visibility in March - Port Byron, NY
  • Average visibility in March: 5mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).

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Port Byron, New York, USA

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