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Barstow Daggett Airport, California

Medium airport in San Bernardino County, California

Air quality

The air at Barstow Daggett Airport

Index 36, good, led by ozone. Read at 8 PM from its reporting area, Barstow (CA), 14 miles off.

36Good
  • Ozone36Good-
  • Coarse particles (PM10)9Good-

The days ahead

Good each day through Fri Oct 16, led by nitrogen dioxide. Yesterday measured 38, good.

Smoke, the next 46 hours

Little smoke near the ground through Sat 5 PM: the index from smoke stays at 6 or under.

ThuFriSat

Precipitation

What has fallen at Barstow Daggett Airport

None in the last 3 days, to Thu 7 PM. 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 Barstow Daggett Airport, the next 46 hours

Visibility stays 10 miles or more through Sat 5 PM.

ThuFriSat

Airfield

Code
DAG
ICAO
KDAG
IATA
DAG
Field elevation
1,930 ft
Serves
Daggett
Kind
Medium airport
Scheduled service
No
Its own instrument
DAG
Wind now
Calm, read 15 Oct, 19:50

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
04 / 225,123 ft100 ftAsphalt50° / 230°CalmCalm
08 / 266,402 ft150 ftAsphalt90° / 270°CalmCalm
042208262,500 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 Barstow-Daggett (DAG), Barstow Daggett Airport's own instrument, measure by measure, on the field's own clock.

Temperature

71 F at 7 PM; 81 F at its warmest, 2 PM, and 52 F at its coolest, 6 AM.

Now
71F
7 PM
Highest
81F
2 PM
Lowest
52F
6 AM
Temperature and Dew point at Barstow-Daggett, temperature from 52.0 to 81.0, the latest 71.0; dew point from 31.0 to 37.0, the latest 36.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF204060801009 PMOct 153 AM6 AM9 AM12 PM3 PM6 PMFREEZINGTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 36 F, the air 28% saturated; the humidity ran from 17% at 1 PM to 52% at 6 AM.

Dew point now
36F
7 PM
Humidity now
28%
Humidity, range
17 to 52%
Relative humidity at Barstow-Daggett, relative humidity from 17 to 52, the latest 28, in per cent.RELATIVE HUMIDITY%1020304050609 PMOct 153 AM6 AM9 AM12 PM3 PM6 PM

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

Wind

1 mph from the west northwest at 8 PM; at its strongest 17 mph, 2 PM, with a gust of 28 mph at 3 PM.

Now
1mph
from the west northwest
Strongest
17mph
2 PM
Highest gust
28mph
3 PM
Wind and Gust at Barstow-Daggett, wind from 1 to 17, the latest 1; gust from 22 to 28, the latest 24, in miles an hour.WIND AND GUSTmph01020309 PMOct 153 AM6 AM9 AM12 PM3 PM6 PMWINDGUST
Wind direction at Barstow-Daggett, wind direction from 40 to 360, the latest 290, in degrees.WIND DIRECTION°0901802703609 PMOct 153 AM6 AM9 AM12 PM3 PM6 PM

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

Pressure

30.13 inHg at 8 PM, steady over 3 hours; the same as a day before.

Now
30.13inHg
8 PM
3 hours
+0.02inHg
steady
24 hours
+0.00inHg
Pressure, altimeter at Barstow-Daggett, pressure, altimeter from 30.11 to 30.23, the latest 30.13, in inches of mercury.PRESSURE, ALTIMETERinHg30.1030.1530.2030.259 PMOct 153 AM6 AM9 AM12 PM3 PM6 PM

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

Visibility

Down to 9 miles at 7 AM; 10 miles or more now.

Now
10+mi
Lowest
9mi
7 AM
Hours under a mile
0
Visibility at Barstow-Daggett, visibility from 9.0 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.5109 PMOct 153 AM6 AM9 AM12 PM3 PM6 PMLIFRIFRMVFRVFR

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

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

Barstow-Daggett: 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 Barstow Daggett Airport, 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

Barstow-DaggettDAG

At an airfield/0.1 mi away/1,926 ft/4 ft below here

temp, wind, gust, visibility, precip, pressure

Granite Mountain RAWSGNTC1

A remote fire weather station/25.8 mi away/4,639 ft/2,709 ft above here

temp, wind, gust, humidity, pressure

measured daily2 instruments

Barstow 3.0 ECA-SR-104

In a volunteer observer's own ground/12.9 mi away/2,393 ft/463 ft above here

precip, snowfall, snow depth

Barstow Fire StationBARC1

At a fire lookout or ranger station/13.6 mi away/2,392 ft/462 ft above here

snowfall, snow depth, precip, high, low

0in

Snow on the ground

Measured at Barstow Fire Station (BARC1), 13.6 miles from here, read 14 Oct, 10:00. measured daily

Elsewhere in California

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

Near Barstow Daggett Airport

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

Near Barstow Daggett Airport