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Newark (NJ) Climate by Month

Newark experiences great temperature shifts. The city's weather can transition from very warm days to cold weather. It is also known for its large amounts of rain/snowfall. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

The climate in Newark is known for significant temperature differences throughout the year, making the weather dynamic. Typically, daytime temperatures range from a very warm 31°C in July to a chilly 4°C in the coolest month, February. Nights are cooler, with temperatures generally dropping to -4°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Newark has a notably wet climate with abundant precipitation, recording 1259 mm of rain/snowfall per year. Newark offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between June (134 mm) and November (76 mm) is not too significant, making the climate enjoyable for visitors and residents alike.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

For those who appreciate different seasons, Newark serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 9.0 hours of sunshine daily, and embrace the darker days in December, offering only 4.7 hours of daily sunlight.

Monthly hours of sunshine

Data from: New York City, the United States of America (23 KM, 14 Miles).

Daily hours of sunshine

Data from: New York City, the United States of America (23 KM, 14 Miles).

Average water temperature

The mean water temperature over the year in Newark ranges from 4°C in February to 23°C in August.

Water temperature over the year

Data from: New York City, the United States of America (23 KM, 14 Miles).

The best time of year to visit Newark in the United States of America

During the months of May and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is summer in Newark?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Newark?
    July has an average maximum temperature of 31°C and is the warmest month of the year.
  • Which is the coldest month in Newark?
    The coldest month is February with an average maximum temperature of 4°C.
  • Which is the wettest month in Newark?
    June tops the wettest month list with 134 mm of rainfall.
  • Which is the driest month in Newark?
    November is the driest month with 76 mm of precipitation.
  • Which is the sunniest month in Newark?
    July is the sunniest month with an average of 271 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Newark (NJ)

    Thu   Nov 21
    12°C | 4°C
    N 18 km/h
    41 mm
    overcast and heavy rain

    overcast and heavy rain

    Fri   Nov 22
    7°C | 3°C
    SW 25 km/h
    16 mm
    overcast and heavy rain

    overcast and heavy rain

    Sat   Nov 23
    10°C | 4°C
    W 29 km/h
    3.3 mm
    partly cloudy and no rain

    partly cloudy and no rain