Long Island MacArthur Airport

Airport Airport

IATA Code
ISP
ICAO Code
KISP
Airport Type
Medium Airport
Class
Unknown

Long Island MacArthur Airport (ISP) operates from a single passenger terminal that handles a mix of low-cost and regional carriers alongside general aviation. Passenger volumes are moderate for a regional airport and the terminal houses ticketing, security screening and a compact concourse area.

Long Island MacArthur Airport
Elevation: 30 m
40.7963, -73.1017

Getting to and From Long Island MacArthur Airport #

No direct heavy-rail service into the terminal. Ground options include rental cars, taxis, app-based rideshare and private shuttle services; airport shuttles connect to nearby train stations and regional bus services. Driving is the most direct option for many travelers to reach New York City or central Long Island.

Facilities, Shopping, and Dining at Long Island MacArthur Airport #

Compact terminal amenities: cafes and quick-service food options, restrooms and retail concessions. No major airline lounges, though some clubs or pay-per-use options may be available via third parties. Wi‑Fi: public Wi‑Fi is commonly provided. Charging: charging points are available in public seating areas. Accessibility: accessible facilities and assistance available; request help in advance if needed.

Tips for Long Island MacArthur Airport #

  • Check which airlines operate the day you travel - service at Long Island MacArthur can vary seasonally and carriers change routes periodically.
  • Parking is convenient but fills up during peak holiday travel - prepay or arrive early for short-term spaces.
  • Public transit to Manhattan will require multiple connections; a direct car or shuttle is often faster for door-to-door travel.

Weather & Climate near Long Island MacArthur Airport #

Climate

Long Island MacArthur Airport's climate is classified as Humid Subtropical - Humid Subtropical climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -5°C to 28°C. Abundant rainfall (1043 mm/year), wettest in March, distributed fairly evenly throughout the year.

Air Quality: AQI 27 Good
Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
36°
Warmest Month
-17°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of 4°C and lows of -5°C. Regular rainfall (91 mm) and partly cloudy skies.

46 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-5°
84%
Humidity
Very Humid

Weather

91 mm
Rainfall
4.9 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.5h daylight

February

February is cold with highs of 4°C and lows of -4°C. Moderate rainfall (77 mm) and partly cloudy skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
-4°
82%
Humidity
Very Humid

Weather

77 mm
Rainfall
5.0 m/s
Wind
Light Breeze
0.4
UV Index
Low
10.5h daylight

March

March is cold with highs of 9°C and lows of 0°C. The wettest month with heavy rain (101 mm) and partly cloudy skies.

58 Acceptable

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

101 mm
Rainfall
5.0 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 15°C and lows of 5°C. Regular rainfall (97 mm) and partly cloudy skies.

62 Good

Comfort

10°
Feels Like Cold
10°C
Temperature
15°
80%
Humidity
Very Humid

Weather

97 mm
Rainfall
4.7 m/s
Wind
Light Breeze
1.2
UV Index
High
13.1h daylight

May

May is cool with highs of 20°C and lows of 10°C. Regular rainfall (87 mm) and partly cloudy skies.

72 Very Good

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°
81%
Humidity
Very Humid

Weather

87 mm
Rainfall
4.2 m/s
Wind
Light Breeze
1.5
UV Index
Very High
14.3h daylight

June

June is mild with highs of 25°C and lows of 16°C. Moderate rainfall (76 mm) and partly cloudy skies.

80 Excellent

Comfort

20°
Feels Like Mild
20°C
Temperature
16° 25°
81%
Humidity
Very Humid

Weather

76 mm
Rainfall
3.9 m/s
Wind
Light Breeze
1.8
UV Index
Very High
14.8h daylight

July

July is the warmest month with highs of 28°C and lows of 19°C. Moderate rainfall (73 mm).

86 Excellent

Comfort

23°
Feels Like Mild
23°C
Temperature
19° 28°
78%
Humidity
Very Humid

Weather

73 mm
Rainfall
3.6 m/s
Wind
Light Breeze
1.8
UV Index
Very High
14.6h daylight

August

August is mild with highs of 27°C and lows of 18°C. Regular rainfall (94 mm).

84 Excellent

Comfort

23°
Feels Like Mild
23°C
Temperature
18° 27°
76%
Humidity
Very Humid

Weather

94 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.6
UV Index
Very High
13.6h daylight

September

September is mild with highs of 23°C and lows of 14°C. Regular rainfall (80 mm).

82 Excellent

Comfort

19°
Feels Like Mild
19°C
Temperature
14° 23°
76%
Humidity
Very Humid

Weather

80 mm
Rainfall
3.8 m/s
Wind
Light Breeze
1.2
UV Index
High
12.3h daylight

October

October is cool with highs of 18°C and lows of 8°C. Moderate rainfall (79 mm) and partly cloudy skies.

70 Very Good

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
77%
Humidity
Very Humid

Weather

79 mm
Rainfall
4.2 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
11.0h daylight

November

November is cold with highs of 12°C and lows of 4°C. Regular rainfall (96 mm) and partly cloudy skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
79%
Humidity
Very Humid

Weather

96 mm
Rainfall
4.6 m/s
Wind
Light Breeze
0.3
UV Index
Low
9.8h daylight

December

December is cold with highs of 6°C and lows of -2°C. Regular rainfall (92 mm) and partly cloudy skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
83%
Humidity
Very Humid

Weather

92 mm
Rainfall
4.9 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.2h daylight

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