March weather forecast
Dayton, NJ

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Weather in March

The first month of the spring, March, is a chilly month in Dayton, New Jersey, with an average temperature fluctuating between 34.2°F (1.2°C) and 47.8°F (8.8°C).

Temperature

March showcases a minor temperature ascent, adjusting from February's cold 39.9°F (4.4°C) to a chilly 47.8°F (8.8°C). An average low-temperature of 34.2°F (1.2°C) is recorded in the month of March in Dayton.

Humidity

In March, the average relative humidity in Dayton, New Jersey, is 74%.

Rainfall

In Dayton, New Jersey, in March, it is raining for 7.9 days, with typically 0.59" (15mm) of accumulated precipitation. Throughout the year, in Dayton, there are 92.9 rainfall days, and 7.32" (186mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in Dayton. The month with the most snowfall in Dayton is March, when snow falls for 3 days and typically aggregates up to 0.51" (13mm) of snow.

Daylight

In Dayton, the average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:30 am and sunset at 5:50 pm EST. On the last day of March, sunrise is at 6:42 am and sunset at 7:21 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

The average sunshine in March in Dayton is 6.3h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In March, the UV index of 2 transforms into the following advice:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Dayton in March?

During March, Dayton experiences an average high-temperature of 47.8°F (8.8°C) and a low-temperature of 34.2°F (1.2°C).

What is the average humidity in March in Dayton?

The average relative humidity in March is 74%.

How much does it rain in Dayton in March?

In March, in Dayton, New Jersey, the rain falls for 7.9 days. Throughout March, 0.59" (15mm) of precipitation is accumulated.

When does it snow the most in Dayton?

The month with the most snowfall in Dayton is March, when snow falls for 3 days and typically aggregates up to 0.51" (13mm) of snow.

What is the last month it snows in Dayton?

March is the last month it regularly snows. During 3 snowfall days, in March, Dayton aggregates 0.51" (13mm) of snow.

How many hours of daylight does Dayton have in March?

In March, the average day length in Dayton, New Jersey, is 11h and 58min.

What time are sunrise and sunset in March in Dayton?

In March, on the first day of the month, sunrise is at 6:30 am and sunset at 5:50 pm EST. On the last day of the month, in Dayton, sunrise is at 6:42 am and sunset at 7:21 pm EDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Dayton, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does Dayton have in March?

In Dayton, the average sunshine duration in March is 6.3h.

What is the month with the lowest UV index in Dayton?

The months with the lowest UV index in Dayton, New Jersey, are January through March, November and December, with an average maximum UV index of 2.

What is the UV index intensity in March in Dayton?

The average daily maximum UV index in March in Dayton is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Dayton, NJ

Average temperature in March - Dayton, NJ
  • Average high temperature in March: 47.8°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in March: 34.2°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (25°F).

Average pressure in March
Dayton, NJ

Average pressure in March - Dayton, NJ
  • Average pressure in March: 30.06"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in March
Dayton, NJ

Average wind speed in March - Dayton, NJ
  • Average wind speed in March: 9.3mph

The windiest month (with the highest average wind speed) is March (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

Average humidity in March
Dayton, NJ

Average humidity in March - Dayton, NJ
  • Average humidity in March: 74%

The months with the highest relative humidity are February, May, October and December (77%).
The months with the lowest relative humidity are April and August (73%).

Average rainfall in March
Dayton, NJ

Average rainfall in March - Dayton, NJ
  • Average rainfall in March: 0.59"

The wettest month (with the highest rainfall) is July (0.94").
The driest month (with the least rainfall) is September (0.28").

Average rainfall days in March
Dayton, NJ

Average rainfall days in March - Dayton, NJ
  • Average rainfall days in March: 7.9 days

The month with the highest number of rainy days is July (10.7 days).
The months with the least rainy days are January and November (4.8 days).

Average snowfall in March
Dayton, NJ

Average snowfall in March - Dayton, NJ
  • Average snowfall in March: 0.51"

The month with the highest snowfall is March (0.51").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in March
Dayton, NJ

Average snowfall days in March - Dayton, NJ
  • Average snowfall days in March: 3 days

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in March /
Average sunshine in March
Dayton, NJ

Average daylight in March / Average sunshine in March - Dayton, NJ
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in March: 6h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in March
Dayton, NJ

Average sunshine days in March - Dayton, NJ
  • Average sunshine days in March: 19.8 days

The month with the most sunshine days is January (24.2 days).
The month with the least sunshine days is July (15.7 days).

Average UV index in March
Dayton, NJ

Average UV index in March - Dayton, NJ
  • Average UV index in March: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in March
Dayton, NJ

Average cloud cover in March - Dayton, NJ
  • Average cloud cover in March: 48

The months with the most cloud cover are February, March and December (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 32).

Average visibility in March
Dayton, NJ

Average visibility in March - Dayton, NJ
  • 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).

Dayton, New Jersey, USA

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