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Brigham City Regional Airport, Utah

Small airport in Box Elder County, Utah

Air quality

The air at Brigham City Regional Airport

Index 31, good, led by ozone. Read at 2 AM from its reporting area, Brigham City (UT), 4 miles off.

31Good
  • Fine particles (PM2.5)14Good17.5 mi
  • Ozone31Good38 ppb17.5 mi
  • Coarse particles (PM10)-17.5 mi
  • Nitrogen dioxide0Good0.7 ppb17.5 mi
  • Carbon monoxide-0.2 ppm17.5 mi

The days ahead

Good each day through Sat Oct 17, led by fine particles. Yesterday measured 30, good.

Smoke, the next 41 hours

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

FriSat

Precipitation

What has fallen at Brigham City Regional Airport

None in the last 24 hours; 0.37 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.37in

Visibility

How far you can see at Brigham City Regional Airport, the next 41 hours

Visibility stays 10 miles or more through Sat 6 PM.

FriSat

Airfield

Code
BMC
ICAO
KBMC
IATA
BMC
Field elevation
4,229 ft
Serves
Brigham City
Kind
Small airport
Scheduled service
No
Its own instrument
BMC
Wind now
From 310° at 7 mph, read 16 Oct, 02:35

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
17 / 358,900 ft100 ftAsphalt180° / 0°4 mph head, on 355 mph from the left
17352,500 ftN310° 7 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 Brigham City (BMC), Brigham City Regional Airport's own instrument, measure by measure, on the field's own clock.

Temperature

46 F at 2 AM; 64 F at its warmest, 3 PM Thursday, and 40 F at its coolest, 6 AM Thursday.

Now
46F
2 AM
Highest
64F
3 PM Thursday
Lowest
40F
6 AM Thursday
Temperature and Dew point at Brigham City, temperature from 39.8 to 64.4, the latest 46.4; dew point from 38.0 to 45.2, the latest 39.2, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF30405060703 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16FREEZINGTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 39 F, the air 76% saturated; the humidity ran from 42% at 4 PM Thursday to 95% at 6 AM Thursday.

Dew point now
39F
2 AM
Humidity now
76%
Humidity, range
42 to 95%
Relative humidity at Brigham City, relative humidity from 42 to 95, the latest 76, in per cent.RELATIVE HUMIDITY%4060801003 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Wind

5 mph from the northwest at 2 AM; at its strongest 12 mph, 3 PM Thursday, and no gust reported.

Now
5mph
from the northwest
Strongest
12mph
3 PM Thursday
Highest gust
-
none reported
Wind at Brigham City, wind from 2 to 12, the latest 5, in miles an hour.WINDmph0510153 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16
Wind direction at Brigham City, wind direction from 40 to 350, the latest 310, 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

30.58 inHg at 2 AM, rising 0.03 inHg over 3 hours; 0.22 inHg higher than a day before.

Now
30.58inHg
2 AM
3 hours
+0.03inHg
rising
24 hours
+0.22inHg
Pressure, altimeter at Brigham City, pressure, altimeter from 30.36 to 30.59, the latest 30.58, in inches of mercury.PRESSURE, ALTIMETERinHg30.3030.4030.5030.603 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Visibility

Down to 5 miles at 8 AM Thursday; 10 miles or more now.

Now
10+mi
Lowest
5mi
8 AM Thursday
Hours under a mile
0
Visibility at Brigham City, visibility from 5.0 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

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

Brigham City: every reading, the last 7 days, 30 days and the year, and how well it reports

What is measuring near here

The 7 instruments nearest Brigham City 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 now5 instruments

Brigham CityBMC

At an airfield/0.0 mi away/4,232 ft/3 ft above here

temp, wind, gust, visibility, precip, pressure

Ben Lomond Trail SnotelBLTU1

A snow pillow on a mountain/13.8 mi away/5,829 ft/1,600 ft above here

temp, wind, gust, humidity, pressure

Cache JunctionS2136

At a soil climate station/18.7 mi away/4,425 ft/196 ft above here

temp, humidity, soil temp, soil moisture

Brigham City 28 WNW04138

At a climate reference station/25.0 mi away/4,951 ft/722 ft above here

temp, humidity, wind, solar, precip

measured daily2 instruments

Brigham City Waste PlantBRGU1

At a cooperative observer's station/2.2 mi away/4,236 ft/7 ft above here

snowfall, snow depth, precip, high, low

Brigham City 0.6 WUT-BE-14

In a volunteer observer's own ground/3.7 mi away/4,418 ft/189 ft above here

precip, snowfall, snow depth

0in

Snow on the ground

Measured at Brigham City Waste Plant (BRGU1), 2.2 miles from here, read 14 Oct, 16:00. measured daily

Elsewhere in Utah

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

Near Brigham City Regional Airport

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

Near Brigham City Regional Airport