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Presque Isle International Airport, Maine

Medium airport in Aroostook County, Maine

Air quality

The air at Presque Isle International Airport

Index 47, good, led by fine particles. Read at 4 AM from its reporting area, Northern (ME), 50 miles off.

47Good
  • Fine particles (PM2.5)47Good0.6 mi
  • Coarse particles (PM10)6Good-

The days ahead

Good each day through Tue Oct 20, led by ozone. Yesterday measured 31, good.

Smoke, the next 40 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at Presque Isle International Airport

None in the last 24 hours; 0.91 in over the last 3 days, to Fri 4 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.91in

Visibility

How far you can see at Presque Isle International Airport, the next 40 hours

Mist or haze: visibility falls to 3 miles Fri 12 PM.

FriSat

Airfield

Code
PQI
ICAO
KPQI
IATA
PQI
Field elevation
534 ft
Serves
Presque Isle
Kind
Medium airport
Scheduled service
Yes
Its own instrument
PQI
Wind now
Calm, read 16 Oct, 03:56

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
01 / 197,441 ft150 ftAsphalt346° / 166°CalmCalm
10 / 286,000 ft100 ftAsphalt75° / 255°CalmCalm
011910282,500 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 Presque Isle (AWOS) (PQI), Presque Isle International Airport's own instrument, measure by measure, on the field's own clock.

Temperature

29 F at 4 AM; 51 F at its warmest, 2 PM Thursday, and 27 F at its coolest, 1 AM.

Now
29F
4 AM
Highest
51F
2 PM Thursday
Lowest
27F
1 AM
Temperature and Dew point at Presque Isle (AWOS), temperature from 27.0 to 51.0, the latest 29.0; dew point from 26.0 to 34.0, the latest 29.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF20304050606 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMFREEZINGTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 29 F, the air 100% saturated; the humidity ran from 42% at 2 PM Thursday to 100% at 4 AM.

Dew point now
29F
4 AM
Humidity now
100%
Humidity, range
42 to 100%
Relative humidity at Presque Isle (AWOS), relative humidity from 42 to 100, the latest 100, in per cent.RELATIVE HUMIDITY%4060801006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Wind

Calm at 4 AM; at its strongest 19 mph, 12 PM Thursday, with a gust of 30 mph at 12 PM Thursday.

Now
0mph
calm
Strongest
19mph
12 PM Thursday
Highest gust
30mph
12 PM Thursday
Wind and Gust at Presque Isle (AWOS), wind from 0 to 19, the latest 0; gust from 21 to 30, the latest 22, in miles an hour.WIND AND GUSTmph01020306 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMWINDGUST
Wind direction at Presque Isle (AWOS), wind direction from 60 to 350, the latest 170, 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

30.04 inHg at 4 AM, falling 0.08 inHg over 3 hours; 0.03 inHg higher than a day before.

Now
30.04inHg
4 AM
3 hours
-0.08inHg
falling
24 hours
+0.03inHg
Pressure, altimeter at Presque Isle (AWOS), pressure, altimeter from 30.01 to 30.17, the latest 30.04, in inches of mercury.PRESSURE, ALTIMETERinHg30.0030.0530.1030.1530.206 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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 Presque Isle (AWOS), visibility from 10.0 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 3,100 ft at 9 AM Thursday; a base was reported in 7 of the hours.

Lowest base now
-
Lowest in 24 hours
3,100ft
9 AM Thursday
Hours with a base reported
7
Lowest cloud base at Presque Isle (AWOS), lowest cloud base from 3,100 to 5,000, the latest 5,000, in feet.LOWEST CLOUD BASEft3,0003,5004,0004,5005,0006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMVFR

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

Presque Isle (AWOS): every reading, the last 7 days, 30 days and the year, and how well it reports

What is measuring near here

The 6 instruments nearest Presque Isle International 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 now4 instruments

Presque Isle (AWOS)PQI

At an airfield/0.0 mi away/479 ft/55 ft below here

temp, wind, gust, visibility, precip, pressure

Westfield - NERONWFDM1

At a river or reservoir gauge/8.4 mi away/493 ft/41 ft below here

temp, wind, gust, humidity, pressure

Rt.1A NB Fort Fairfield102698

Beside a road/8.5 mi away/-/- ft from here

temp, pavement temp, wind, visibility, precip

Limestone 4 NNW94645

At a climate reference station/20.3 mi away/737 ft/203 ft above here

temp, humidity, wind, solar, precip

measured daily2 instruments

Presque Isle 1.3 WSWME-AR-15

In a volunteer observer's own ground/0.9 mi away/496 ft/38 ft below here

precip, snowfall, snow depth

Presque Isle HilltopPRQM1

At a cooperative observer's station/2.4 mi away/645 ft/111 ft above here

snowfall, snow depth, precip, high, low

0in

Snow on the ground

Measured at Presque Isle Hilltop (PRQM1), 2.4 miles from here, read 15 Oct, 08:00. measured daily

Elsewhere in Maine

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

Near Presque Isle International Airport

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

Near Presque Isle International Airport