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Chesapeake Regional Airport, Virginia

Small airport in Chesapeake city, Virginia

Air quality

The air at Chesapeake Regional Airport

Index 56, moderate, led by fine particles. Read at 6 AM from its reporting area, Hampton Roads (VA), 20 miles off.

56Moderate
  • Fine particles (PM2.5)56Moderate-
  • Ozone20Good-
  • Coarse particles (PM10)27Good-

The days ahead

Moderate each day through Today, led by fine particles. Yesterday measured 55, moderate.

Smoke, the next 45 hours

Little smoke near the ground through Sun 2 AM: the index from smoke stays at 17 or under.

FriSat

Precipitation

What has fallen at Chesapeake Regional Airport

None in the last 3 days, to Fri 5 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 Chesapeake Regional Airport, the next 45 hours

Dense fog: visibility falls to 0.1 miles Fri 8 AM, under a mile for 2 hours.

FriSat

Airfield

Code
CPK
ICAO
KCPK
IATA
-
Field elevation
19 ft
Serves
Chesapeake
Kind
Small airport
Scheduled service
No
Its own instrument
CPK
Wind now
From 220° at 5 mph, read 16 Oct, 06:35

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
05 / 235,500 ft100 ftAsphalt37° / 217°5 mph head, on 23None
05232,000 ftN220° 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 Chesapeake (CPK), Chesapeake Regional Airport's own instrument, measure by measure, on the field's own clock.

Temperature

65 F at 6 AM; 74 F at its warmest, 10 AM Thursday, and 65 F at its coolest, 4 AM.

Now
65F
6 AM
Highest
74F
10 AM Thursday
Lowest
65F
4 AM
Temperature and Dew point at Chesapeake, temperature from 64.9 to 74.3, the latest 65.3; dew point from 60.2 to 64.7, the latest 64.2, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF606570759 AM12 PM3 PM6 PM9 PMOct 163 AM6 AMTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 64 F, the air 96% saturated; the humidity ran from 69% at 10 AM Thursday to 96% at 6 AM.

Dew point now
64F
6 AM
Humidity now
96%
Humidity, range
69 to 96%
Relative humidity at Chesapeake, relative humidity from 69 to 96, the latest 96, in per cent.RELATIVE HUMIDITY%607080901009 AM12 PM3 PM6 PM9 PMOct 163 AM6 AM

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

Wind

5 mph from the southwest at 6 AM; at its strongest 16 mph, 10 AM Thursday, with a gust of 21 mph at 9 AM Thursday.

Now
5mph
from the southwest
Strongest
16mph
10 AM Thursday
Highest gust
21mph
9 AM Thursday
Wind and Gust at Chesapeake, wind from 0 to 16, the latest 5; gust from 17 to 21, the latest 17, in miles an hour.WIND AND GUSTmph01020309 AM12 PM3 PM6 PM9 PMOct 163 AM6 AMWINDGUST
Wind direction at Chesapeake, wind direction from 30 to 220, the latest 220, in degrees.WIND DIRECTION°0901802703609 AM12 PM3 PM6 PM9 PMOct 163 AM6 AM

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

Pressure

30.02 inHg at 6 AM, falling 0.06 inHg over 3 hours; 0.04 inHg lower than a day before.

Now
30.02inHg
6 AM
3 hours
-0.06inHg
falling
24 hours
-0.04inHg
Pressure, altimeter at Chesapeake, pressure, altimeter from 30.02 to 30.14, the latest 30.02, in inches of mercury.PRESSURE, ALTIMETERinHg30.0030.0530.1030.159 AM12 PM3 PM6 PM9 PMOct 163 AM6 AM

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

Visibility

Down to 2 miles at 5 AM; 2 miles now.

Now
2mi
Lowest
2mi
5 AM
Hours under a mile
0
Visibility at Chesapeake, visibility from 2.0 to 10.0, the latest 2.0, in miles.VISIBILITYmi02.557.5109 AM12 PM3 PM6 PM9 PMOct 163 AM6 AMLIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 300 ft at 4 AM; a base was reported in 17 of the hours.

Lowest base now
300ft
Lowest in 24 hours
300ft
4 AM
Hours with a base reported
17
Lowest cloud base at Chesapeake, lowest cloud base from 300 to 1,700, the latest 300, in feet.LOWEST CLOUD BASEft05001,0001,5002,0009 AM12 PM3 PM6 PM9 PMOct 163 AM6 AMLIFRIFRMVFR

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

Chesapeake: 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 Chesapeake Regional 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 now2 instruments

ChesapeakeCPK

At an airfield/0.0 mi away/20 ft/1 ft above here

temp, wind, gust, visibility, precip, pressure

SuffolkGDSV2

At a river or reservoir gauge/13.4 mi away/46 ft/27 ft above here

temp, wind, gust, humidity, pressure

measured daily2 instruments

Chesapeake 2.3 NWVA-CSC-41

In a volunteer observer's own ground/2.6 mi away/15 ft/4 ft below here

precip, snowfall, snow depth

Chesapeake - WallacetownCHEV2

At a cooperative observer's station/8.2 mi away/57 ft/38 ft above here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Virginia

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

Near Chesapeake Regional Airport

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

Near Chesapeake Regional Airport