Weather forecast for 10 days
Perth Amboy, NJ

Weather forecast for the weekend

Saturday, Jun 21.

Partly Cloudy
5:25 am

8:32 pm
EDT
Partly Cloudy
90°F / 73°F
  • Wind: 7mph W
  • Humidity: 53%
  • Precip. probability: 15%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, on Saturday, sun and clouds will share the sky, creating a partly cloudy day.
Temperature fluctuations between a humid 89.6°F and a moderately hot 73.4°F are expected.
The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at a torrid 95°F. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
A high of 89.6°F is expected, which aligns better with July's average peak of 82.8°F than June's 76.6°F.
Sunrise will be at 5:25 am and sunset at 8:32 pm; tomorrow's daylight will last for 15h and 7min.

Sunday, Jun 22.

Partly Cloudy
5:25 am

8:32 pm
EDT
Partly Cloudy
95°F / 79°F
  • Wind: 12mph WSW
  • Humidity: 54%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 8
On Sunday, June 22, sunlight and clouds will take turns dominating the sky.
Temperature span will be from a high of a fiery hot 95°F to a low of a warm 78.8°F.
The day’s maximum of 95°F shows a shift toward July's pattern over June's.
Sunrise will be at 5:25 am and sunset at 8:32 pm; the daylight will last for 15h and 7min.

Frequently asked questions

What is the weather forecast for Perth Amboy for tomorrow?
Tomorrow, sun and clouds will share the sky, creating a partly cloudy day.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 89.6°F, while the minimum temperature will be 73.4°F. The maximum heat index, which combines air temperature and relative humidity, is estimated at 95°F.
Tomorrow, the maximum temperature will be significantly higher than the average highest temperature of 76.6°F in June. The lowest temperature will be also uncommonly higher than the average low of 62.8°F.
When are sunrise and sunset tomorrow?
On Saturday, in Perth Amboy, sunrise will be at 5:25 am and sunset at 8:32 pm (EDT).
How long will the day be tomorrow?
In Perth Amboy, the length of the day tomorrow will be 15h and 7min.
What is the weather forecast for Perth Amboy for Sunday?
On Sunday, moderate cloud cover will mix with sunshine throughout the day.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 95°F, while the minimum temperature will be 78.8°F.
What is the weather forecast for Perth Amboy for the next ten days?
In Perth Amboy, a combination of dry and sunny, gloomy and turbulent weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Thursday through next Sunday in Perth Amboy. With minimal precipitation of 0.12", Thursday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 78.8°F and 102.2°F, as the minimum temperature will range between 68°F and 80.6°F.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 78.8°F and 118.4°F.
What will be the hottest and the coldest days?
The hottest day will be Tuesday, with a maximum of 102.2°F. Next Friday will be the coldest day, with a maximum temperature of 78.8°F.

Long-term weather forecast

FriJun 20.
  • 84°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 14mph W
  • Humidity: 46%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:25 am 8:32 pm EDT
SatJun 21.
  • 90°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph W
  • Humidity: 53%
  • UV index: 9
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:25 am 8:32 pm EDT
SunJun 22.
  • 95°F
  • 79°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph WSW
  • Humidity: 54%
  • UV index: 8
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:25 am 8:32 pm EDT
MonJun 23.
  • 100°F
  • 81°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph WNW
  • Humidity: 49%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:25 am 8:33 pm EDT
TueJun 24.
  • 102°F
  • 81°F
Sunny
Sunny
  • Wind: 9mph WNW
  • Humidity: 39%
  • UV index: 9
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:26 am 8:33 pm EDT
WedJun 25.
  • 97°F
  • 77°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph NNW
  • Humidity: 45%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:26 am 8:33 pm EDT
ThuJun 26.
  • 88°F
  • 70°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph ENE
  • Humidity: 52%
  • UV index: 9
  • Precip. probability: 39%
  • Precipitation: 0.12"
  • 5:26 am 8:33 pm EDT
FriJun 27.
  • 79°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph ESE
  • Humidity: 62%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • 5:27 am 8:33 pm EDT
SatJun 28.
  • 86°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSW
  • Humidity: 67%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 5:27 am 8:33 pm EDT
SunJun 29.
  • 90°F
  • 72°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 7mph W
  • Humidity: 63%
  • UV index: 8
  • Precip. probability: 33%
  • Precipitation: 0.08"
  • 5:28 am 8:33 pm EDT
clear, overcast and unstable weather is anticipated.
Rainfall is predicted for Thursday through next Sunday.
Temperature variation will be noticeable over the next several days. Highs will range from 78.8°F to 102.2°F, while the variation in nighttime lows will be also notably wide, as the lowest temperatures will be recorded between 68°F and 80.6°F.
Tuesday is expected to be the hottest, reaching up to 102.2°F; with the highest temperature of 78.8°F, next Friday will be the coldest day.
Taking the humidity into consideration, the maximum feel-like temperature may increase substantially and range between 78.8°F and a searing 118.4°F.
Updated: Jun 20, 2025 @ 13:52:40 UTC
Published by: Weather U.S. | About Us
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