Trenton
New Jersey, USA
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Trenton, NJ

A full aerial view of Trenton, New Jersey, with the George Washington statue
A full aerial view of Trenton, New Jersey, with the George Washington statue
Marzo, the first month of the spring, in Trenton, is a cool month, with temperature in the range of an average low of 31.8°F (-0.1°C) and an average high of 50.9°F (10.5°C).

Temperature

In Marzo, the average high-temperature slightly increases, from a wintry 42.3°F (5.7°C) in Febrero, to a fresh 50.9°F (10.5°C). In Marzo, in Trenton, the average low-temperature is 31.8°F (-0.1°C).

Rainfall

In Marzo, in Trenton, the rain falls for 11 days. Throughout Marzo, 4.14" (105.2mm) of precipitation is accumulated. Throughout the year, there are 118 rainfall days, and 46.44" (1179.7mm) of precipitation is accumulated.

Daylight

The average length of the day in Marzo is 12h.

Sunshine

The average sunshine in Trenton is 6.7h.

UV index

In Trenton, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in Marzo in Trenton?

In Trenton, New Jersey, in Marzo, the average high-temperature is 50.9°F (10.5°C), and the average low-temperature is 31.8°F (-0.1°C).

How much does it rain in Trenton in Marzo?

In Marzo, the rain falls for 11 days. Throughout Marzo, 4.14" (105.2mm) of precipitation is accumulated.

What is the average length of the day in Marzo in Trenton?

The average length of the day in Marzo in Trenton, New Jersey, is 12h.

How many hours of sunshine does Trenton have in Marzo?

In Trenton, New Jersey, the average sunshine in Marzo is 6.7h.

What is the UV index intensity in Marzo in Trenton?

In Marzo, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in March - Trenton, NJ
  • Average high temperature in March: 10.5°C

The warmest month (with the highest average high temperature) is July (29.6°C).
The month with the lowest average high temperature is January (3.9°C).

  • Average low temperature in March: -0.1°C

The month with the highest average low temperature is July (18.9°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).

Average rainfall in March - Trenton, NJ
  • Average rainfall in March: 105.2mm

The wettest month (with the highest rainfall) is July (125.7mm).
The driest month (with the lowest rainfall) is February (58.7mm).

Average rainfall days in March - Trenton, NJ
  • Average rainfall days in March: 11 days

Months with the highest number of rainy days are March, April, May and December (11 days).
Months with the lowest number of rainy days are September and October (8 days).

Average daylight in March / Average sunshine in March - Trenton, NJ
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.4h).

  • Average sunshine in March: 6.7h

The month with most sunshine is June (Average sunshine: 8.8h).
The month with least sunshine is December (Average sunshine: 4.5h).

Average UV index in March - Trenton, NJ
  • Average UV index in March: 4

Months with the highest UV index are June and July (UV index 9).
Months with the lowest UV index are January, November and December (UV index 2).