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Dover Civil Air Terminal/Dover Air Force Base, Delaware

Medium airport in Kent County, Delaware

Air quality

The air at Dover Civil Air Terminal/Dover Air Force Base

Index 22, good, led by ozone. Read at 12 AM from its reporting area, Kent County (DE), 7 miles off.

22Good
  • Fine particles (PM2.5)19Good10.9 mi
  • Ozone22Good23 ppb10.9 mi

The days ahead

Yesterday measured 56, moderate.

Smoke, the next 44 hours

Little smoke near the ground through Sat 8 PM: the index from smoke stays at 11 or under.

FriSat

Precipitation

What has fallen at Dover Civil Air Terminal/Dover Air Force Base

None in the last 3 days, to Fri 12 AM. 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 Dover Civil Air Terminal/Dover Air Force Base, the next 44 hours

Visibility stays 7 miles or more through Sat 8 PM, lowest 7 miles Sat 5 AM.

FriSat

Airfield

Code
DOV
ICAO
KDOV
IATA
DOV
Field elevation
24 ft
Serves
Dover
Kind
Medium airport
Scheduled service
Yes
Its own instrument
DOV
Wind now
From 130° at 6 mph, read 15 Oct, 23:55

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
01 / 199,602 ft150 ftAsphalt and concrete3° / 183°4 mph head, on 195 mph from the left
14 / 3212,903 ft150 ftAsphalt and concrete126° / 306°6 mph head, on 14None
011914325,000 ftN130° 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 Dover AFB (DOV), Dover Civil Air Terminal/Dover Air Force Base's own instrument, measure by measure, on the field's own clock.

Temperature

64 F at 12 AM; 73 F at its warmest, 2 AM Thursday, and 62 F at its coolest, 7 AM Thursday.

Now
64F
12 AM
Highest
73F
2 AM Thursday
Lowest
62F
7 AM Thursday
Temperature and Dew point at Dover AFB, temperature from 62.2 to 72.8, the latest 64.0; dew point from 51.0 to 65.9, the latest 57.6, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF506070803 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16TEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 58 F, the air 80% saturated; the humidity ran from 60% at 1 PM Thursday to 80% at 12 AM.

Dew point now
58F
12 AM
Humidity now
80%
Humidity, range
60 to 80%
Relative humidity at Dover AFB, relative humidity from 60 to 80, the latest 80, in per cent.RELATIVE HUMIDITY%60657075803 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Wind

9 mph from the southeast at 12 AM; at its strongest 16 mph, 4 AM Thursday, with a gust of 17 mph at 10 AM Thursday.

Now
9mph
from the southeast
Strongest
16mph
4 AM Thursday
Highest gust
17mph
10 AM Thursday
Wind at Dover AFB, wind from 5 to 16, the latest 9, in miles an hour.WINDmph051015203 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16
Wind direction at Dover AFB, wind direction from 10 to 360, the latest 130, in degrees.WIND DIRECTION°0901802703603 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Pressure

30.05 inHg at 12 AM, falling 0.07 inHg over 3 hours; 0.07 inHg higher than a day before.

Now
30.05inHg
12 AM
3 hours
-0.07inHg
falling
24 hours
+0.07inHg
Pressure, altimeter at Dover AFB, pressure, altimeter from 29.98 to 30.19, the latest 30.05, in inches of mercury.PRESSURE, ALTIMETERinHg29.9030.0030.1030.203 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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 Dover AFB, visibility from 10.0 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.5103 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16LIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 1,700 ft at 9 PM Thursday; a base was reported in 19 of the hours.

Lowest base now
-
Lowest in 24 hours
1,700ft
9 PM Thursday
Hours with a base reported
19
Lowest cloud base at Dover AFB, lowest cloud base from 1,700 to 11,000, the latest 4,000, in feet.LOWEST CLOUD BASEft02,5005,0007,50010,00012,5003 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16MVFRVFR

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
0.00in
2 AM Thursday
Hours with some
2
Precipitation at Dover AFB, precipitation from 0.00 to trace, the latest 0.00, in inches.PRECIPITATIONin0.000.030.050.070.103 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Dover AFB: 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 Dover Civil Air Terminal/Dover Air Force Base, 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

Dover AFBDOV

At an airfield/0.0 mi away/30 ft/6 ft above here

temp, wind, gust, visibility, precip, pressure

I-95 and DE-896DEL17

Beside a road/3.1 mi away/79 ft/55 ft above here

temp, pavement temp, wind, visibility, precip

DoverDRSD1

At a river or reservoir gauge/3.2 mi away/3 ft/21 ft below here

temp, wind, gust, humidity, pressure

measured daily2 instruments

DoverDOVD1

At a cooperative observer's station/3.1 mi away/16 ft/8 ft below here

snowfall, snow depth, precip, high, low

Dover 0.5 SSWDE-KN-32

In a volunteer observer's own ground/3.3 mi away/28 ft/4 ft above here

precip, snowfall, snow depth

-

Snow on the ground

Elsewhere in Delaware

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

Near Dover Civil Air Terminal/Dover Air Force Base

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

Airports near Dover Civil Air Terminal/Dover Air Force Base

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Near Dover Civil Air Terminal/Dover Air Force Base