March weather forecast
Sayreville, NJ

Share

Weather in March

March, the first month of the spring in Sayreville, is a frosty month, with an average temperature fluctuating between 34.3°F (1.3°C) and 47.3°F (8.5°C).

Temperature

March witnesses a minor rise in the average high-temperature, transitioning from an icy 39.9°F (4.4°C) in February to a chilly 47.3°F (8.5°C). Sayreville records a mean low-temperature of 34.3°F (1.3°C) in March.

Humidity

The average relative humidity in March in Sayreville is 74%.

Rainfall

In Sayreville, New Jersey, in March, during 12.3 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Sayreville, during the entire year, the rain falls for 154 days and collects up to 30.75" (781mm) of precipitation.

Snowfall

Months with snowfall in Sayreville are January through April, November and December. The month with the most snowfall is March, when snow falls for 3.9 days and typically aggregates up to 3.82" (97mm) of snow.

Daylight

In March, the average length of the day is 11h and 58min.
On the first day of March, sunrise is at 6:29 am and sunset at 5:49 pm EST. On the last day of the month, sunrise is at 6:41 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

In March, the average sunshine 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 value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In March, an average UV index of 2 transforms into the following instructions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are March temperatures in Sayreville?

In Sayreville, 47.3°F (8.5°C) is the average high-temperature and 34.3°F (1.3°C) is the average low-temperature during March.

What is the average humidity in March in Sayreville?

The average relative humidity in March in Sayreville is 74%.

How much does it rain in Sayreville in March?

In Sayreville, New Jersey, in March, it is raining for 12.3 days, with typically 2.72" (69mm) of accumulated precipitation.

What is the snowiest month in Sayreville?

The month with the most snowfall is March, when snow falls for 3.9 days and typically aggregates up to 3.82" (97mm) of snow.

How many days does it snow in March in Sayreville?

In Sayreville, during March, snow falls for 3.9 days and regularly aggregates up to 3.82" (97mm) of snow.

What is the average length of the day in March in Sayreville?

In Sayreville, the average day length in March is 11h and 58min.

When are sunrise and sunset in March in Sayreville?

On the first day of March in Sayreville, New Jersey, sunrise is at 6:29 am and sunset at 5:49 pm EST. On the last day of the month, sunrise is at 6:41 am and sunset at 7:21 pm EDT.

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

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 many hours of sunshine does Sayreville have in March?

In March, the average sunshine duration in Sayreville, New Jersey, is 6.3h.

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

The months with the lowest UV index in Sayreville, 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 Sayreville?

The average daily maximum UV index in March in Sayreville, New Jersey, is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Sayreville, NJ

Average temperature in March - Sayreville, NJ
  • Average high temperature in March: 47.3°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in March: 34.3°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure in March
Sayreville, NJ

Average pressure in March - Sayreville, 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
Sayreville, NJ

Average wind speed in March - Sayreville, NJ
  • Average wind speed in March: 9.6mph

The windiest months (with the highest average wind speed) are January and March (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

Average humidity in March
Sayreville, NJ

Average humidity in March - Sayreville, 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
Sayreville, NJ

Average rainfall in March - Sayreville, NJ
  • Average rainfall in March: 2.72"

The wettest month (with the highest rainfall) is July (3.58").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in March
Sayreville, NJ

Average rainfall days in March - Sayreville, NJ
  • Average rainfall days in March: 12.3 days

The month with the highest number of rainy days is July (17.4 days).
The months with the least rainy days are January and November (8.5 days).

Average snowfall in March
Sayreville, NJ

Average snowfall in March - Sayreville, NJ
  • Average snowfall in March: 3.82"

The month with the highest snowfall is March (3.82").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in March
Sayreville, NJ

Average snowfall days in March - Sayreville, NJ
  • Average snowfall days in March: 3.9 days

The month with the highest number of snowfall days is February (5.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in March / Average sunshine in March - Sayreville, 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
Sayreville, NJ

Average sunshine days in March - Sayreville, NJ
  • Average sunshine days in March: 15.4 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (10.5 days).

Average UV index in March
Sayreville, NJ

Average UV index in March - Sayreville, 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
Sayreville, NJ

Average cloud cover in March - Sayreville, NJ
  • Average cloud cover in March: 47

The months with the most cloud cover are February and December (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 31).

Average visibility in March
Sayreville, NJ

Average visibility in March - Sayreville, 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).

Sayreville, New Jersey, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location