Perth Amboy, NJ Weather


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The most pleasant months of the year for Perth Amboy are September, June and May. In Perth Amboy, there are 4 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Perth Amboy with an average high temperature of 86.2°, which ranks it as warmer than most places in New Jersey. February is the snowiest month in Perth Amboy with 8.3 inches of snow, and 5 months of the year have significant snowfall. July is the most humid month, though humidity is low for most of the year.

Today's Weather - Perth Amboy, NJ

10 PM PST

Rain Showers

56°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
OvernightRain Showers45° / 48°SW 16 to 22 mph
Wednesday NightPartly Cloudy32° / 47°W 12 to 20 mph
Thursday NightMostly Clear31° / 45°W 6 to 12 mph
Friday NightLight Rain41° / 53°SE 12 to 32 mph
Saturday NightPartly Cloudy28° / 36°W 22 to 28 mph
Sunday NightPartly Cloudy24° / 38°W 12 to 20 mph
Monday NightChance Rain And Snow28° / 35°W 14 mph

Weather Highlights

Summer High: the July high is around 86 degrees
Winter Low: the January low is 22
Rain: averages 48 inches of rain a year
Snow: averages 25 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Perth Amboy area is 8.7 (10=best), which means it is more comfortable than most places in New Jersey.

8.7 / 10

A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.


Average Monthly High and Low (°F)
HighLow
January40° 22°
February43° 24°
March52° 31°
April63° 40°
May73° 50°
June82° 60°
July86° 65°
August85° 63°
September78° 55°
October66° 43°
November55° 36°
December44° 27°
Hot, Freezing, Rainy, Snowy Days: Perth Amboy
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January026104
February02393
March018102
April05120
May10110
June40100
July90100
August5090
September1080
October0380
November01190
December023102

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.


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