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Northeast Florida Regional Airport, Florida

Medium airport in St. Johns County, Florida

Air quality

The air at Northeast Florida Regional Airport

Index 92, moderate, led by fine particles. Read at 11 PM from its reporting area, Jacksonville (FL), 32 miles off.

92Moderate
  • Fine particles (PM2.5)92Moderate21.4 mi
  • Ozone18Good18 ppb21.8 mi
  • Coarse particles (PM10)46Good21.4 mi

The days ahead

Good each day through Tue Oct 20, led by ozone. Yesterday measured 46, good.

Smoke, the next 45 hours

Little smoke near the ground through Sat 8 PM: the index from smoke stays at 11 or under.

FriSat

Precipitation

What has fallen at Northeast Florida Regional Airport

None in the last 3 days, to Thu 11 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 Northeast Florida Regional Airport, the next 45 hours

Visibility stays 5 miles or more through Sat 8 PM, lowest 6 miles Sat 4 PM.

FriSat

Airfield

Code
SGJ
ICAO
KSGJ
IATA
UST
Field elevation
10 ft
Serves
St Augustine
Kind
Medium airport
Scheduled service
Yes
Its own instrument
SGJ
Wind now
From 140° at 3 mph, read 15 Oct, 23:56

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
02 / 202,609 ft75 ftAsphalt21° / 201°1 mph head, on 203 mph from the left
06 / 242,701 ft60 ftAsphalt62° / 242°1 mph head, on 063 mph from the right
12W / 30W unlit5,000 ft1,000 ftWater---
13 / 318,001 ft150 ftAsphalt126° / 306°3 mph head, on 131 mph from the right
17W / 35W unlit12,000 ft1,000 ftWater---
18W / 36W unlit12,000 ft500 ftWater---
0220062413312,500 ftN140° 3 mph
Runways from their surveyed ends, north up, lengths and positions to scale; the rose in the corner is the wind now.

What is measuring near here

The 4 instruments nearest Northeast Florida 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

St Augustine AirptSGJ

At an airfield/0.0 mi away/10 ft/level with here

temp, wind, gust, visibility, precip, pressure

measured daily2 instruments

St. Augustine 3.4 NWFL-SJ-23

In a volunteer observer's own ground/2.3 mi away/28 ft/18 ft above here

precip, snowfall, snow depth

St Augustine LighthouseSTAF1

At a lighthouse/3.8 mi away/3 ft/7 ft below here

snowfall, snow depth, precip, high, low

0in

Snow on the ground

Measured at St Augustine Lighthouse (STAF1), 3.8 miles from here, read 11 Oct, 10:00. measured daily

Elsewhere in Florida

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

Near Northeast Florida Regional Airport

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

Near Northeast Florida Regional Airport