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Buffalo Niagara International Airport, New York

Large airport in Erie County, New York

Air quality

The air at Buffalo Niagara International Airport

Index 20, good, led by ozone. Read at 7 PM from its reporting area, Western New York Region (NY), 26 miles off.

20Good
  • Fine particles (PM2.5)13Good-
  • Ozone20Good-

The days ahead

Good each day through Mon Oct 19, led by fine particles. Yesterday measured 24, good.

Smoke, the next 43 hours

No smoke near the ground through Sun 2 PM.

FriSatSun

Precipitation

What has fallen at Buffalo Niagara International Airport

0.68 in in the last 24 hours, and none in the 2 days before, to Fri 7 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.68in
Last 3 days
0.68in

Visibility

How far you can see at Buffalo Niagara International Airport, the next 43 hours

Visibility stays 9 miles or more through Sun 2 PM, lowest 9 miles Sun 8 AM.

FriSatSun

Airfield

Code
BUF
ICAO
KBUF
IATA
BUF
Field elevation
728 ft
Serves
Buffalo
Kind
Large airport
Scheduled service
Yes
Its own instrument
BUF
Wind now
From 310° at 10 mph, read 16 Oct, 19:06

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
05 / 238,829 ft150 ftAsphalt44° / 224°1 mph head, on 2310 mph from the right
14 / 327,161 ft150 ftAsphalt127° / 307°10 mph head, on 321 mph from the right
052314322,000 ftN310° 10 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 Buffalo INTL Arpt (BUF), Buffalo Niagara International Airport's own instrument, measure by measure, on the field's own clock.

Temperature

51 F at 7 PM; 70 F at its warmest, 6 AM, and 51 F at its coolest, 7 PM.

Now
51F
7 PM
Highest
70F
6 AM
Lowest
51F
7 PM
Temperature and Dew point at Buffalo INTL Arpt, temperature from 51.0 to 70.0, the latest 51.0; dew point from 43.0 to 66.0, the latest 43.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF405060709 PMOct 163 AM6 AM9 AM12 PM3 PM6 PMTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 43 F, the air 74% saturated; the humidity ran from 69% at 9 PM Thursday to 94% at 8 AM.

Dew point now
43F
7 PM
Humidity now
74%
Humidity, range
69 to 94%
Relative humidity at Buffalo INTL Arpt, relative humidity from 69 to 94, the latest 74, in per cent.RELATIVE HUMIDITY%607080901009 PMOct 163 AM6 AM9 AM12 PM3 PM6 PM

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

Wind

13 mph from the north northwest at 7 PM; at its strongest 20 mph, 8 AM, with a gust of 46 mph at 8 AM.

Now
13mph
from the north northwest
Strongest
20mph
8 AM
Highest gust
46mph
8 AM
Wind and Gust at Buffalo INTL Arpt, wind from 4 to 20, the latest 13; gust from 22 to 46, the latest 24, in miles an hour.WIND AND GUSTmph02040609 PMOct 163 AM6 AM9 AM12 PM3 PM6 PMWINDGUST
Wind direction at Buffalo INTL Arpt, wind direction from 90 to 340, the latest 340, in degrees.WIND DIRECTION°0901802703609 PMOct 163 AM6 AM9 AM12 PM3 PM6 PM

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

Pressure

29.93 inHg at 7 PM, rising 0.11 inHg over 3 hours; 0.02 inHg higher than a day before.

Now
29.93inHg
7 PM
3 hours
+0.11inHg
rising
24 hours
+0.02inHg
Pressure, altimeter at Buffalo INTL Arpt, pressure, altimeter from 29.60 to 29.93, the latest 29.93, in inches of mercury.PRESSURE, ALTIMETERinHg29.6029.7029.8029.9030.009 PMOct 163 AM6 AM9 AM12 PM3 PM6 PM

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

Visibility

Down to 0.5 miles at 8 AM, under a mile for 1 hour; 10 miles or more now.

Now
10+mi
Lowest
0.5mi
8 AM
Hours under a mile
1
Visibility at Buffalo INTL Arpt, visibility from 0.5 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.5109 PMOct 163 AM6 AM9 AM12 PM3 PM6 PMLIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 500 ft at 3 AM; a base was reported in 23 of the hours.

Lowest base now
-
Lowest in 24 hours
500ft
3 AM
Hours with a base reported
23
Lowest cloud base at Buffalo INTL Arpt, lowest cloud base from 500 to 3,600, the latest 2,600, in feet.LOWEST CLOUD BASEft01,0002,0003,0004,0009 PMOct 163 AM6 AM9 AM12 PM3 PM6 PMLIFRIFRMVFRVFR

How it is measured: Cloud classification, Field Book FB-SKY-001

Precipitation

0.71 in measured in the gauge, the most, 0.43 in, in the hour to 8 AM.

Last 24 hours
0.71in
Wettest hour
0.43in
8 AM
Hours with some
13
Precipitation at Buffalo INTL Arpt, precipitation from 0.00 to 0.43, the latest 0.00, in inches.PRECIPITATIONin0.000.200.400.609 PMOct 163 AM6 AM9 AM12 PM3 PM6 PM

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

Buffalo INTL Arpt: 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 Buffalo Niagara International Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.2 miles away.

measured now2 instruments

Buffalo INTL ArptBUF

At an airfield/0.2 mi away/705 ft/23 ft below here

temp, wind, gust, visibility, precip, pressure

Buffalo AirportBUF

At an airfield/0.2 mi away/712 ft/16 ft below here

temp, wind, gust, humidity, pressure

measured daily2 instruments

Cheektowaga 2.7 NENY-ER-102

In a volunteer observer's own ground/0.7 mi away/703 ft/25 ft below here

precip, snowfall, snow depth

West SenecaWSNN6

At a cooperative observer's station/6.3 mi away/617 ft/111 ft below here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in New York

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

Near Buffalo Niagara International Airport

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

Near Buffalo Niagara International Airport