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Henry County Airport, Tennessee

Small airport in Henry County, Tennessee

Air quality

The air at Henry County Airport

Index 54, moderate, led by fine particles. Read at 2 AM from its reporting area, Clarksville-Montgomery County (TN), 47 miles off.

54Moderate
  • Fine particles (PM2.5)54Moderate-
  • Ozone37Good-

The days ahead

Good each day through Sat Oct 17, led by fine particles. Yesterday measured 42, good.

Smoke, the next 41 hours

Little smoke near the ground through Sat 7 PM: the index from smoke stays at 11 or under.

FriSat

Precipitation

What has fallen at Henry County Airport

None in the last 24 hours; 0.13 in over the last 3 days, to Fri 2 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.13in

Visibility

How far you can see at Henry County Airport, the next 41 hours

Visibility stays 10 miles or more through Sat 7 PM.

FriSat

Airfield

Code
PHT
ICAO
KPHT
IATA
PHT
Field elevation
580 ft
Serves
Paris
Kind
Small airport
Scheduled service
No
Its own instrument
PHT
Wind now
From 240° at 5 mph, read 16 Oct, 02:55

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
2 / 205,002 ft100 ftAsphalt16° / 196°4 mph head, on 203 mph from the right
2202,000 ftN240° 5 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 Paris (PHT), Henry County Airport's own instrument, measure by measure, on the field's own clock.

Temperature

70 F at 2 AM; 90 F at its warmest, 3 PM Thursday, and 69 F at its coolest, 5 AM Thursday.

Now
70F
2 AM
Highest
90F
3 PM Thursday
Lowest
69F
5 AM Thursday
Temperature and Dew point at Paris, temperature from 69.2 to 90.2, the latest 70.4; dew point from 57.2 to 71.6, the latest 59.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF50607080901006 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 59 F, the air 67% saturated; the humidity ran from 35% at 4 PM Thursday to 100% at 4 AM Thursday.

Dew point now
59F
2 AM
Humidity now
67%
Humidity, range
35 to 100%
Relative humidity at Paris, relative humidity from 35 to 100, the latest 67, in per cent.RELATIVE HUMIDITY%204060801006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Wind

6 mph from the west southwest at 2 AM; at its strongest 13 mph, 4 PM Thursday, with a gust of 21 mph at 4 PM Thursday.

Now
6mph
from the west southwest
Strongest
13mph
4 PM Thursday
Highest gust
21mph
4 PM Thursday
Wind and Gust at Paris, wind from 0 to 13, the latest 6; gust from 16 to 21, the latest 17, in miles an hour.WIND AND GUSTmph01020306 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMWINDGUST
Wind direction at Paris, wind direction from 100 to 240, the latest 240, 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

29.99 inHg at 2 AM, steady over 3 hours; 0.05 inHg lower than a day before.

Now
29.99inHg
2 AM
3 hours
+0.00inHg
steady
24 hours
-0.05inHg
Pressure, altimeter at Paris, pressure, altimeter from 29.97 to 30.07, the latest 29.99, in inches of mercury.PRESSURE, ALTIMETERinHg29.9530.0030.0530.106 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Visibility

Down to 0.3 miles at 4 AM Thursday, under a mile for 2 hours; 10 miles or more now.

Now
10+mi
Lowest
0.3mi
4 AM Thursday
Hours under a mile
2
Visibility at Paris, visibility from 0.3 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 200 ft at 4 AM Thursday; a base was reported in 13 of the hours.

Lowest base now
-
Lowest in 24 hours
200ft
4 AM Thursday
Hours with a base reported
13
Lowest cloud base at Paris, lowest cloud base from 200 to 11,000, the latest 4,800, 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

Paris: 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 Henry County Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.2 miles away.

measured now2 instruments

ParisPHT

At an airfield/0.2 mi away/570 ft/10 ft below here

temp, wind, gust, visibility, precip, pressure

RAWS Site Camden TowerCMDT1

A remote fire weather station/22.3 mi away/558 ft/22 ft below here

temp, wind, gust, humidity, pressure

measured daily2 instruments

Paris 5.8 NWTN-HY-1

In a volunteer observer's own ground/1.2 mi away/561 ft/19 ft below here

precip, snowfall, snow depth

ParisPART1

At a cooperative observer's station/1.9 mi away/594 ft/14 ft above here

snowfall, snow depth, precip, high, low

0in

Snow on the ground

Measured at Paris (PART1), 1.9 miles from here, read 15 Oct, 06:00. measured daily

Elsewhere in Tennessee

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

Near Henry County Airport

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

Near Henry County Airport