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Cortland County Chase Field, New York

Small airport in Cortland County, New York

Air quality

The air at Cortland County Chase Field

Index 28, good, led by ozone. Read at 3 AM from its reporting area, Central New York Region (NY), 17 miles off.

28Good
  • Fine particles (PM2.5)18Good-
  • Ozone28Good-

The days ahead

Good each day through Today, led by fine particles. Yesterday measured 25, good.

Smoke, the next 41 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at Cortland County Chase Field

0.01 in in the last 24 hours, and none in the 2 days before, to Fri 3 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.01in
Last 3 days
0.01in

Visibility

How far you can see at Cortland County Chase Field, the next 41 hours

Mist or haze: visibility falls to 2 miles Sat 7 AM.

FriSat

Airfield

Code
N03
ICAO
-
IATA
CTX
Field elevation
1,198 ft
Serves
Cortland
Kind
Small airport
Scheduled service
No
Its own instrument
N03
Wind now
-

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
06 / 243,401 ft75 ftAsphalt46° / 226°--
06241,000 ftN
Runways from their surveyed ends, north up, lengths and positions to scale.

Measured here

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

Every hour from Cortland (N03), Cortland County Chase Field's own instrument, measure by measure, on the field's own clock.

Temperature

55 F at 3 AM; 58 F at its warmest, 4 PM Thursday, and 44 F at its coolest, 9 AM Thursday.

Now
55F
3 AM
Highest
58F
4 PM Thursday
Lowest
44F
9 AM Thursday
Temperature and Dew point at Cortland, temperature from 44.0 to 58.1, the latest 55.4; dew point from 38.3 to 51.8, the latest 51.8, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF3540455055606 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 52 F, the air 88% saturated; the humidity ran from 48% at 4 PM Thursday to 91% at 6 AM Thursday.

Dew point now
52F
3 AM
Humidity now
88%
Humidity, range
48 to 91%
Relative humidity at Cortland, relative humidity from 48 to 91, the latest 88, in per cent.RELATIVE HUMIDITY%4060801006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Wind

9 mph from the south at 3 AM; at its strongest 9 mph, 3 AM, with a gust of 20 mph at 3 AM.

Now
9mph
from the south
Strongest
9mph
3 AM
Highest gust
20mph
3 AM
Wind and Gust at Cortland, wind from 0 to 9, the latest 9; gust from 17 to 20, the latest 20, in miles an hour.WIND AND GUSTmph051015206 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMWINDGUST
Wind direction at Cortland, wind direction from 20 to 170, the latest 170, in degrees.WIND DIRECTION°0901802703606 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Pressure

29.83 inHg at 3 AM, falling 0.10 inHg over 3 hours; 0.41 inHg lower than a day before.

Now
29.83inHg
3 AM
3 hours
-0.10inHg
falling
24 hours
-0.41inHg
Pressure, altimeter at Cortland, pressure, altimeter from 29.83 to 30.29, the latest 29.83, in inches of mercury.PRESSURE, ALTIMETERinHg29.8030.0030.2030.406 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Visibility

Down to 7 miles at 8 AM Thursday; 10 miles or more now.

Now
10+mi
Lowest
7mi
8 AM Thursday
Hours under a mile
0
Visibility at Cortland, visibility from 7.0 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.5106 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMLIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 1,000 ft at 5 AM Thursday; a base was reported in 16 of the hours.

Lowest base now
-
Lowest in 24 hours
1,000ft
5 AM Thursday
Hours with a base reported
16
Lowest cloud base at Cortland, lowest cloud base from 1,000 to 12,000, the latest 1,400, in feet.LOWEST CLOUD BASEft05,00010,00015,0006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMMVFRVFR

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

Cortland: every reading, the last 7 days, 30 days and the year, and how well it reports

What is measuring near here

The 5 instruments nearest Cortland County Chase Field, 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 now3 instruments

CortlandN03

At an airfield/0.1 mi away/1,170 ft/28 ft below here

temp, wind, gust, visibility, precip, pressure

Ithaca 13 E64758

At a climate reference station/10.6 mi away/1,228 ft/30 ft above here

temp, humidity, wind, solar, precip

Ithaca 13EITCN6

At a river or reservoir gauge/11.2 mi away/1,368 ft/170 ft above here

temp, wind, gust, humidity, pressure

measured daily2 instruments

Cortland 1.0 SWNY-CR-7

In a volunteer observer's own ground/1.1 mi away/1,147 ft/51 ft below here

precip, snowfall, snow depth

FreevilleFVLN6

At a cooperative observer's station/8.0 mi away/1,037 ft/161 ft below here

snowfall, snow depth, precip, high, low

0in

Snow on the ground

Measured at Freeville (FVLN6), 8.0 miles from here, read 15 Oct, 08:00. measured daily

Elsewhere in New York

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

Near Cortland County Chase Field

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

Near Cortland County Chase Field