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South Amboy (NJ) Weather and Climate: A Comprehensive Guide

South Amboy 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. Let’s explore the climate details in depth to provide you with a complete overview.

Average maximum day and minimum night temperature

The climate in South Amboy is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a very warm 31°C in July to a chilly 5°C in the coolest month, February.

Nights are cooler, with lows often dropping to around -5°C during the colder months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

South Amboy has a notably wet climate with abundant precipitation, recording 1194 mm of rain/snowfall per year. South Amboy offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between December (129 mm) and November (71 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, South Amboy 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. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: New York City, the United States of America (46 KM, 28 Miles).

Daily hours of sunshine

Data from: New York City, the United States of America (46 KM, 28 Miles).

Forecast for South Amboy (NJ)

Fri   Dec 27
5°C | -7°C
NW 1 m/s
partly cloudy and no rain

partly cloudy and no rain

Sat   Dec 28
8°C | 1°C
S 1 m/s
3.7 mm
overcast and rain

overcast and rain

Sun   Dec 29
17°C | 6°C
S 4 m/s
1.8 mm
broken clouds and slight rain

broken clouds and slight rain

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

Other facts from our historical weather data:
  • When is summer in South Amboy?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in South Amboy?
    July has an average maximum temperature of 31°C and is the warmest month of the year.
  • Which is the coldest month in South Amboy?
    The coldest month is February with an average maximum temperature of 5°C.
  • Which is the wettest month in South Amboy?
    December tops the wettest month list with 129 mm of rainfall.
  • Which is the driest month in South Amboy?
    November is the driest month with 71 mm of precipitation.
  • Which is the sunniest month in South Amboy?
    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.