New York air quality

East Syracuse, New York Air Quality

Onondaga County43.065, -76.078

The nearest monitor to East Syracuse, at E Syracuse, 1 mile away, measured an index of 19 at Mon, 10:00 PM EDT, which is Good for fine particles (PM2.5). New York Dept. of Environmental Conservation forecasts Good for Central New York Region today.

Measured now
19 · Good
Today
28 · Good
Tomorrow
Not forecast
Pollutant
PM2.5

Fine particles on the map

Forecast fine particulate matter from NOAA’s National Air Quality Forecast Capability over East Syracuse, New York. Open it for the live map, where it pans and zooms.

Forecast fine particulate matter from NOAA’s National Air Quality Forecast Capability over East Syracuse, New York Open the live map with the particulate forecast

Map layer from NOAA National Air Quality Forecast Capability. Boundaries from the Iowa Environmental Mesonet.

Alerts in force

An Air Quality Alert is issued by the National Weather Service on behalf of a state or local agency when pollution is expected to reach a level that harms health. An Air Stagnation Advisory means the air will not move enough to clear what is already in it.

None are in force near East Syracuse right now. All New York warnings.

Now

Good

Nearest monitor
E Syracuse, 1 mile away (site 360671015)
Index measured
19 · Good
Measured at
Mon, 10:00 PM EDT
Fine particles
3.6 µg/m³
Ozone
6 ppb
Reporting area
Central New York Region, NY, 23 miles away
Reported by
New York Dept. of Environmental Conservation
Area index
23 · Good

Measured, not modeled. AirNow observations are preliminary until the operating agency certifies them, which happens months later.

Today and tomorrow

New York Dept. of Environmental Conservation's own forecast for Central New York Region, written by a forecaster rather than read off a model.

DayCategoryIndexPollutant
Monday, September 21Good29PM2.5
TodayGood28Ozone

Hour by hour

NOAA’s National Air Quality Forecast Capability, bias-corrected against monitors, for this town’s own coordinate. The worst hour ahead is an index of 24, Good, around Wed, 12:00 AM EDT, from the run issued Mon, 11:00 PM EDT. This is a model, not a measurement.

HourIndexCategoryPM2.5Ozone
Mon, 10:00 AM EDT3Good0.6
Mon, 11:00 AM EDT3Good0.5
Mon, 12:00 PM EDT3Good0.5
Mon, 1:00 PM EDT3Good0.7
Mon, 2:00 PM EDT2Good0.3
Mon, 3:00 PM EDT3Good0.6
Mon, 4:00 PM EDT14Good0.515.1
Mon, 5:00 PM EDT16Good0.517.5
Mon, 6:00 PM EDT18Good0.619.4
Mon, 7:00 PM EDT19Good0.920.5
Mon, 8:00 PM EDT19Good1.220.6
Mon, 9:00 PM EDT19Good1.520.9
Mon, 10:00 PM EDT19Good1.220
Mon, 11:00 PM EDT17Good1.118.7
Tue, 12:00 AM EDT15Good116.5
Tue, 1:00 AM EDT13Good115
Tue, 2:00 AM EDT12Good0.513.4
Tue, 3:00 AM EDT11Good0.512.2
Tue, 4:00 AM EDT10Good0.311.7
Tue, 5:00 AM EDT9Good0.210.7
Tue, 6:00 AM EDT8Good0.29.8
Tue, 7:00 AM EDT7Good0.48.2
Tue, 8:00 AM EDT6Good0.57.4
Tue, 9:00 AM EDT7Good2.46.7
Tue, 10:00 AM EDT12Good36.4
Tue, 11:00 AM EDT13Good2.76.7
Tue, 12:00 PM EDT14Good2.87.5
Tue, 1:00 PM EDT14Good2.68.5
Tue, 2:00 PM EDT14Good2.510.3
Tue, 3:00 PM EDT12Good1.213.2
Tue, 4:00 PM EDT15Good1.216.5
Tue, 5:00 PM EDT18Good1.319.5
Tue, 6:00 PM EDT20Good1.422.6
Tue, 7:00 PM EDT22Good1.624.7
Tue, 8:00 PM EDT22Good2.824.9
Tue, 9:00 PM EDT23Good2.625.3
Tue, 10:00 PM EDT22Good3.724.7
Tue, 11:00 PM EDT21Good4.323.4
Wed, 12:00 AM EDT24Good5.220.7
Wed, 1:00 AM EDT22Good3.617.7
Wed, 2:00 AM EDT17Good2.214
Wed, 3:00 AM EDT12Good1.310.9
Wed, 4:00 AM EDT9Good19.1
Wed, 5:00 AM EDT10Good27
Wed, 6:00 AM EDT12Good2.55.3
Wed, 7:00 AM EDT13Good2.74
Wed, 8:00 AM EDT18Good43.6
Wed, 9:00 AM EDT18Good3.43.1
Wed, 10:00 AM EDT18Good3.24.1
Wed, 11:00 AM EDT17Good2.85.7
Wed, 12:00 PM EDT14Good2.37.6
Wed, 1:00 PM EDT12Good1.69.4
Wed, 2:00 PM EDT10Good0.911.6
Wed, 3:00 PM EDT12Good0.713.7
Wed, 4:00 PM EDT15Good0.916.8
Wed, 5:00 PM EDT19Good1.820
Wed, 6:00 PM EDT20Good2.122.3
Wed, 7:00 PM EDT21Good1.523.5
Wed, 8:00 PM EDT20Good0.922.9
Wed, 9:00 PM EDT20Good3.622.7
Wed, 10:00 PM EDT19Good3.122
Wed, 11:00 PM EDT19Good321.2
Thu, 12:00 AM EDT18Good3.619.1
Thu, 1:00 AM EDT18Good3.416.6
Thu, 2:00 AM EDT16Good2.413.9
Thu, 3:00 AM EDT13Good1.811.4
Thu, 4:00 AM EDT9Good1.110
Thu, 5:00 AM EDT7Good0.98
Thu, 6:00 AM EDT9Good2.26.4
Thu, 7:00 AM EDT14Good3.44.6
Thu, 8:00 AM EDT19Good4.33.4

Fine particles in micrograms per cubic meter, ozone in parts per billion as an 8-hour average. The index for each hour is EPA’s: the ozone figure is already the 8-hour average the ozone index is defined on, and the particle figure is run through EPA’s NowCast, which is how an hourly PM2.5 concentration becomes an index.

Smoke

NOAA’s analysts have not drawn smoke over East Syracuse in satellite imagery today.

NOAA’s model forecasts near-surface smoke peaking at 1.1342699999999999e+47 µg/m³ around Mon, 12:00 AM EDT, above the 35 µg/m³ level of EPA’s 24-hour fine particle standard.

Smoke on the radar over East Syracuse

What this means

Good

Air quality is satisfactory, and air pollution poses little or no risk.

Who is affected
Nobody is expected to be affected.
What to do
It is a good day to be outside.
Index range
0 to 50

Category descriptions are the Environmental Protection Agency’s own.

What these numbers are. An index beside a monitor’s name is a measurement, published hourly by AirNow and preliminary until the operating agency certifies it. A category for today or tomorrow is a state or local agency forecaster’s own forecast for a reporting area. An hourly index is NOAA’s air quality model on a five-kilometer grid, not a reading from any instrument. Where a town has no monitor within reach, only the model figures appear, and the page says so.

Nearby

The nearest towns with a page of their own, closest first.

Weather forecast for East SyracuseWarnings in Onondaga CountyLive radar over East SyracuseNew York air quality

Sources

Observations and daily forecasts from AirNow, the US Environmental Protection Agency’s program with NOAA, the National Park Service, NASA, tribal, state and local agencies. Hourly forecasts from NOAA’s National Air Quality Forecast Capability. Smoke analysis from NOAA’s Hazard Mapping System. Alerts from the National Weather Service. Index categories and breakpoints are EPA’s, as revised in 2024.