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Atlantic City International Airport, New Jersey

Medium airport in Atlantic County, New Jersey

Air quality

The air at Atlantic City International Airport

Index 21, good, led by ozone. Read at 11 PM from its reporting area, South Coastal (NJ), 6 miles off.

21Good
  • Fine particles (PM2.5)6Good-
  • Ozone21Good-

The days ahead

Good each day through Fri Oct 16, led by fine particles. Yesterday measured 51, moderate.

Smoke, the next 46 hours

Little smoke near the ground through Sat 8 PM: the index from smoke stays at 6 or under.

FriSat

Precipitation

What has fallen at Atlantic City International Airport

None in the last 3 days, to Thu 10 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.00in

Visibility

How far you can see at Atlantic City International Airport, the next 46 hours

Visibility stays 4 miles or more through Sat 8 PM, lowest 5 miles Sat 3 AM.

FriSat

Airfield

Code
ACY
ICAO
KACY
IATA
ACY
Field elevation
75 ft
Serves
Atlantic City
Kind
Medium airport
Scheduled service
Yes
Its own instrument
ACY
Wind now
From 110° at 6 mph, read 15 Oct, 22:54

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
04 / 226,145 ft150 ftAsphalt and concrete28° / 208°1 mph head, on 046 mph from the right
13 / 3110,001 ft150 ftAsphalt118° / 298°6 mph head, on 131 mph from the left
042213312,500 ftN110° 6 mph
Runways from their surveyed ends, north up, lengths and positions to scale; the rose in the corner is the wind now.

Measured here

What the airfield's own instrument measured, the last 24 hours

Every hour from Atlantic City INTL (ACY), Atlantic City International Airport's own instrument, measure by measure, on the field's own clock.

Temperature

60 F at 10 PM; 73 F at its warmest, 12 AM, and 57 F at its coolest, 7 AM.

Now
60F
10 PM
Highest
73F
12 AM
Lowest
57F
7 AM
Temperature and Dew point at Atlantic City INTL, temperature from 57.0 to 73.0, the latest 60.0; dew point from 48.0 to 66.0, the latest 55.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF4050607080Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMTEMPERATUREDEW POINT

How it is measured: Stevenson screen and siting, Field Book FB-INS-009

Humidity and dew point

A dew point of 55 F, the air 84% saturated; the humidity ran from 52% at 11 AM to 84% at 10 PM.

Dew point now
55F
10 PM
Humidity now
84%
Humidity, range
52 to 84%
Relative humidity at Atlantic City INTL, relative humidity from 52 to 84, the latest 84, in per cent.RELATIVE HUMIDITY%5060708090Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

How it is measured: Humidity variables, Field Book FB-WAT-002

Wind

5 mph from the east southeast at 11 PM; at its strongest 13 mph, 10 AM, with a gust of 23 mph at 3 AM.

Now
5mph
from the east southeast
Strongest
13mph
10 AM
Highest gust
23mph
3 AM
Wind and Gust at Atlantic City INTL, wind from 4 to 13, the latest 5; gust from 17 to 23, the latest 17, in miles an hour.WIND AND GUSTmph0510152025Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMWINDGUST
Wind direction at Atlantic City INTL, wind direction from 10 to 360, the latest 110, in degrees.WIND DIRECTION°090180270360Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

How it is measured: Coriolis as geometry, Field Book FB-ENG-008

Pressure

30.14 inHg at 11 PM, falling 0.04 inHg over 3 hours; 0.15 inHg higher than a day before.

Now
30.14inHg
11 PM
3 hours
-0.04inHg
falling
24 hours
+0.15inHg
Pressure, altimeter at Atlantic City INTL, pressure, altimeter from 29.99 to 30.21, the latest 30.14, in inches of mercury.PRESSURE, ALTIMETERinHg29.9030.0030.1030.2030.30Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

How it is measured: Hydrostatic balance, Field Book FB-ENG-003

Visibility

10 miles or more every hour.

Now
10+mi
Lowest
10+mi
Hours under a mile
0
Visibility at Atlantic City INTL, visibility from 10.0 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.510Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMLIFRIFRMVFRVFR

How it is measured: Fog types, Field Book FB-WAT-020

Cloud base

The lowest cloud base came down to 1,700 ft at 2 AM; a base was reported in 17 of the hours.

Lowest base now
5,500ft
Lowest in 24 hours
1,700ft
2 AM
Hours with a base reported
17
Lowest cloud base at Atlantic City INTL, lowest cloud base from 1,700 to 12,000, the latest 5,500, in feet.LOWEST CLOUD BASEft05,00010,00015,000Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMMVFRVFR

How it is measured: Cloud classification, Field Book FB-SKY-001

Precipitation

None measured in the gauge in the last 24 hours.

Last 24 hours
0.00in
Wettest hour
-
Hours with some
0

How it is measured: ASOS, Field Book FB-INS-002

Atlantic City INTL: every reading, the last 7 days, 30 days and the year, and how well it reports

What is measuring near here

The 4 instruments nearest Atlantic City International Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.1 miles away.

measured now2 instruments

Atlantic City INTLACY

At an airfield/0.1 mi away/66 ft/9 ft below here

temp, wind, gust, visibility, precip, pressure

Absecon Creek AT AbseconASCN4

At a river or reservoir gauge/4.8 mi away/23 ft/52 ft below here

temp, wind, gust, humidity, pressure

measured daily2 instruments

Galloway Twp 3.7 SWNJ-AT-38

In a volunteer observer's own ground/2.7 mi away/54 ft/21 ft below here

precip, snowfall, snow depth

TuckertonJCRN4

At a cooperative observer's station/8.1 mi away/23 ft/52 ft below here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in New Jersey

22 places, each with its own forecast and its own instruments.

Near Atlantic City International Airport

The nearest places, each with its own forecast and the instruments nearest it.

Near Atlantic City International Airport