March weather forecast
Greater Rochester International Airport, NY

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Weather in March

The first month of the spring, March, is a frosty month in Greater Rochester International Airport, New York, with an average temperature varying between 42.8°F (6°C) and 24.8°F (-4°C).

Temperature

March's arrival coincides with a rise in the average high-temperature, moving from February's cold 32°F (0°C) to a chilly 42.8°F (6°C). Throughout March, Greater Rochester International Airport registers a consistent average low-temperature of 24.8°F (-4°C).

Rainfall

In March, in Greater Rochester International Airport, the rain falls for 13 days. Throughout March, 2.32" (59mm) of precipitation is accumulated. In Greater Rochester International Airport, during the entire year, the rain falls for 152 days and collects up to 31.89" (810mm) of precipitation.

Ocean temperature

February and March, with an average ocean temperature of 35.6°F (2°C), are months with the coldest seawater.
Note: During swimming, this scenario is excessively cold, hazardous, and can lead to fatality. Hypothermia ensues swiftly without suitable insulated waterproof wear.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of March, sunrise is at 6:45 am and sunset at 6:00 pm EST. On the last day of the month, sunrise is at 6:52 am and sunset at 7:36 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 Greater Rochester International Airport, the average sunshine in March is 6h.

UV index

In Greater Rochester International Airport, the average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 3 in March translates into these instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is March cold?

The high-temperature, in March, in Greater Rochester International Airport, is 42.8°F (6°C), while the low-temperature averages to 24.8°F (-4°C).

How many days does it rain in March?

In Greater Rochester International Airport, in March, during 13 rainfall days, 2.32" (59mm) of precipitation is typically accumulated.

What are the months with the coldest ocean in Greater Rochester International Airport?

February and March, with an average ocean temperature of 35.6°F (2°C), are months with the coldest seawater.

How cold is the water in March?

In Greater Rochester International Airport, New York, the average seawater temperature in March is 35.6°F (2°C). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

How many hours of daylight does Greater Rochester International Airport have in March?

In Greater Rochester International Airport, the average day length in March is 11h and 58min.

When is the sunrise / sunset in March?

In March, on the first day of the month, sunrise is at 6:45 am and sunset at 6:00 pm EST. On the last day of the month, sunrise is at 6:52 am and sunset at 7:36 pm EDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 Greater Rochester International Airport?

In Greater Rochester International Airport, the average sunshine duration in March is 6h.

What is the UV index intensity in March?

The average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in March
Greater Rochester International Airport, NY

Average temperature in March - Greater Rochester International Airport, NY
  • Average high temperature in March: 43°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30°F).

  • Average low temperature in March: 25°F

The months with the highest average low temperature are July and August (59°F).
The coldest months (with the lowest average low temperature) are January and February (16°F).

Average rainfall in March
Greater Rochester International Airport, NY

Average rainfall in March - Greater Rochester International Airport, NY
  • Average rainfall in March: 2.3"

The wettest month (with the highest rainfall) is August (3.3").
The driest months (with the least rainfall) are January and February (2").

Average rainfall days in March
Greater Rochester International Airport, NY

Average rainfall days in March - Greater Rochester International Airport, NY
  • Average rainfall days in March: 13 days

The month with the highest number of rainy days is December (17 days).
The month with the least rainy days is July (9 days).

Average sea temperature in March
Greater Rochester International Airport, NY

Average sea temperature in March - Greater Rochester International Airport, NY
  • Average sea temperature in March: 36°F

The best month for swimming (with the highest average sea temperature) is August (70°F).
The coldest months (with the lowest average sea temperature) are February and March (36°F).

Average daylight in March /
Average sunshine in March
Greater Rochester International Airport, NY

Average daylight in March / Average sunshine in March - Greater Rochester International Airport, 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: 6h

The months with the most sunshine are June and July (Average sunshine: 10h).
The months with the least sunshine are January, November and December (Average sunshine: 3h).

Average UV index in March
Greater Rochester International Airport, NY

Average UV index in March - Greater Rochester International Airport, NY
  • Average UV index in March: 3

The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 1).

Greater Rochester International Airport, New York, USA

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