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Effingham County Memorial Airport, Illinois

Small airport in Effingham County, Illinois

Air quality

The air at Effingham County Memorial Airport

Index 21, good, led by ozone. Read at 10 PM from its reporting area, Vincennes (IN), 58 miles off.

21Good
  • Ozone21Good-

Smoke, the next 46 hours

No smoke near the ground through Sat 7 PM.

FriSat

Precipitation

What has fallen at Effingham County Memorial Airport

1.30 in in the last 24 hours, 1.65 in over the last 3 days, to Thu 9 PM. Measured by radar and rain gauges, as water.

Last 24 hours
1.30in
Last 3 days
1.65in

Visibility

How far you can see at Effingham County Memorial Airport, the next 46 hours

Visibility stays 8 miles or more through Sat 7 PM, lowest 9 miles Fri 12 AM.

FriSat

Airfield

Code
1H2
ICAO
-
IATA
-
Field elevation
587 ft
Serves
Effingham
Kind
Small airport
Scheduled service
No
Its own instrument
1H2
Wind now
From 210° at 8 mph, read 15 Oct, 22:15

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
01 / 193,400 ft60 ftAsphalt7° / 187°7 mph head, on 193 mph from the right
11 / 295,103 ft100 ftConcrete113° / 293°1 mph head, on 298 mph from the left
011911292,000 ftN210° 8 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 Effingham (1H2), Effingham County Memorial Airport's own instrument, measure by measure, on the field's own clock.

Temperature

73 F at 10 PM; 76 F at its warmest, 4 PM, and 66 F at its coolest, 6 AM.

Now
73F
10 PM
Highest
76F
4 PM
Lowest
66F
6 AM
Temperature and Dew point at Effingham, temperature from 66.3 to 75.8, the latest 72.5; dew point from 64.5 to 73.6, the latest 69.8, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF6065707580Oct 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 70 F, the air 91% saturated; the humidity ran from 91% at 10 PM to 94% at 1 PM.

Dew point now
70F
10 PM
Humidity now
91%
Humidity, range
91 to 94%
Relative humidity at Effingham, relative humidity from 91 to 94, the latest 91, in per cent.RELATIVE HUMIDITY%9192939495Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Wind

8 mph from the south southwest at 10 PM; at its strongest 8 mph, 10 PM, and no gust reported.

Now
8mph
from the south southwest
Strongest
8mph
10 PM
Highest gust
-
none reported
Wind at Effingham, wind from 0 to 8, the latest 8, in miles an hour.WINDmph02.557.510Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM
Wind direction at Effingham, wind direction from 50 to 230, the latest 210, 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

29.92 inHg at 10 PM, steady over 3 hours; 0.17 inHg lower than a day before.

Now
29.92inHg
10 PM
3 hours
+0.00inHg
steady
24 hours
-0.17inHg
Pressure, altimeter at Effingham, pressure, altimeter from 29.91 to 30.10, the latest 29.92, in inches of mercury.PRESSURE, ALTIMETERinHg29.9029.9530.0030.0530.10Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Visibility

Down to 0.3 miles at 7 AM, under a mile for 5 hours; 10 miles or more now.

Now
10+mi
Lowest
0.3mi
7 AM
Hours under a mile
5
Visibility at Effingham, visibility from 0.3 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 200 ft at 1 PM; a base was reported in 24 of the hours.

Lowest base now
8,000ft
Lowest in 24 hours
200ft
1 PM
Hours with a base reported
24
Lowest cloud base at Effingham, lowest cloud base from 200 to 9,500, the latest 8,000, in feet.LOWEST CLOUD BASEft02,5005,0007,50010,000Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMMVFRVFR

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

Precipitation

1.30 in measured in the gauge, the most, 1.09 in, in the hour to 11 AM.

Last 24 hours
1.30in
Wettest hour
1.09in
11 AM
Hours with some
3
Precipitation at Effingham, precipitation from 0.00 to 1.09, the latest 0.00, in inches.PRECIPITATIONin0.000.501.001.50Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Effingham: 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 Effingham County Memorial Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.0 miles away.

measured now3 instruments

Effingham1H2

At an airfield/0.0 mi away/587 ft/level with here

temp, wind, gust, visibility, precip, pressure

FloraFOAI2

At a river or reservoir gauge/28.4 mi away/490 ft/97 ft below here

temp, wind, gust, humidity, pressure

I-57 @ IL-16 MattoonSS0305

Beside a road/30.7 mi away/-/- ft from here

temp, pavement temp, wind, visibility, precip

measured daily2 instruments

EffinghamEFMI2

At a cooperative observer's station/2.5 mi away/554 ft/33 ft below here

snowfall, snow depth, precip, high, low

Effingham 0.7 ESEIL-EF-3

In a volunteer observer's own ground/3.1 mi away/584 ft/3 ft below here

precip, snowfall, snow depth

0in

Snow on the ground

Measured at Effingham (EFMI2), 2.5 miles from here, read 15 Oct, 07:00. measured daily

Elsewhere in Illinois

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

Near Effingham County Memorial Airport

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

Near Effingham County Memorial Airport