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Bourke indicative PM2.5 sensor

Indicative hourly PM2.5 observations from NSW DCCEEW.

New South Wales · -30.0362, 145.9520 · observed · Indicative sensor

Official NSW DCCEEW station page

0.0Latest hourly PM2.5 · µg/m³Good · <12.5 µg/m³
0.012-hour NowCast · µg/m³Derived concentration, not an Australian AQI
0.7Rolling 24 hours · µg/m³47 stored readings in this page window
GoodModel peak · next 24 h3.1–6.1 µg/m³ · GEOS-CF, CAMS and SILAM

What this sensor reports

0.0 µg/m³ is Good on the one-hour PM2.5 air quality scale. Current hourly reading.

The sensor belongs to NSW DCCEEW. NSW DCCEEW publishes this site as indicative: it increases spatial coverage but can be more variable and is not a NATA-accredited reference measurement. Use this reading as a guide rather than a precise measurement.

The category applies only to the latest one-hour reading. It follows the Australian enHealth framework used by agencies including NSW, Victoria and Queensland. The NowCast and rolling mean are separately labelled derived concentrations. How the categories are used.

Nearby fires

150 km radius

No agency fire incidents are currently reported within 150 km of this location.

Straight-line distance from the Bourke monitor to the reported incident location, or to the mapped fire boundary where an agency has published one. A fire without a published boundary may extend closer than its reported location suggests.

Recent observations and next 48 hours

monitor + up to three models
200−24 hNow+24 h+48 hµg/m³
About this chart

Observed values come from this monitor. NASA GEOS-CF, CAMS and SILAM are independent total surface PM2.5 research forecasts sampled from their nearest grid cells; they are not blended with the observations.

Forecast

Next 6 hoursGood1.6–3.1 µg/m³ · 3 of 3 models
Next 12 hoursGood2.0–3.4 µg/m³ · 3 of 3 models
Next 24 hoursGood3.1–6.1 µg/m³ · 3 of 3 models
Next 48 hoursGood3.1–6.7 µg/m³ · 3 of 3 models
Model detail3 available · 48-hour peak table
Model48-hour peakCategoryPeak around
NASA GEOS-CF3.1 µg/m³Good28 Aug, 7:30 AM AEST
CAMS6.7 µg/m³Good28 Aug, 11:00 AM AEST
FMI SILAM4.8 µg/m³Good28 Aug, 8:00 PM AEST
Recent hourly readings47 stored
Observed localPM2.5 µg/m³Air quality
27 Aug, 9:00 AM AEST0.0Good
27 Aug, 8:00 AM AEST0.0Good
27 Aug, 7:00 AM AEST0.0Good
27 Aug, 6:00 AM AEST0.0Good
27 Aug, 5:00 AM AEST0.0Good
27 Aug, 4:00 AM AEST1.0Good
27 Aug, 3:00 AM AEST1.0Good
27 Aug, 2:00 AM AEST1.0Good
27 Aug, 1:00 AM AEST1.0Good
27 Aug, 12:00 AM AEST1.0Good
26 Aug, 11:00 PM AEST1.0Good
26 Aug, 10:00 PM AEST1.0Good
26 Aug, 9:00 PM AEST1.0Good
26 Aug, 8:00 PM AEST1.0Good
26 Aug, 7:00 PM AEST1.0Good
26 Aug, 6:00 PM AEST1.0Good
26 Aug, 5:00 PM AEST1.0Good
26 Aug, 4:00 PM AEST1.0Good
26 Aug, 3:00 PM AEST1.0Good
26 Aug, 2:00 PM AEST1.0Good
26 Aug, 1:00 PM AEST1.0Good
26 Aug, 12:00 PM AEST1.0Good
26 Aug, 11:00 AM AEST0.0Good
26 Aug, 10:00 AM AEST0.0Good
26 Aug, 9:00 AM AEST0.0Good
26 Aug, 8:00 AM AEST0.0Good
26 Aug, 7:00 AM AEST0.0Good
26 Aug, 6:00 AM AEST0.0Good
26 Aug, 5:00 AM AEST0.0Good
26 Aug, 4:00 AM AEST0.0Good
26 Aug, 3:00 AM AEST0.0Good
26 Aug, 2:00 AM AEST0.0Good
26 Aug, 1:00 AM AEST0.0Good
26 Aug, 12:00 AM AEST0.0Good
25 Aug, 11:00 PM AEST0.0Good
25 Aug, 10:00 PM AEST0.0Good
25 Aug, 9:00 PM AEST0.0Good
25 Aug, 8:00 PM AEST1.0Good
25 Aug, 7:00 PM AEST1.0Good
25 Aug, 6:00 PM AEST1.0Good
25 Aug, 5:00 PM AEST1.0Good
25 Aug, 4:00 PM AEST2.0Good
25 Aug, 3:00 PM AEST2.0Good
25 Aug, 2:00 PM AEST1.0Good
25 Aug, 1:00 PM AEST1.0Good
25 Aug, 12:00 PM AEST1.0Good
25 Aug, 11:00 AM AEST1.0Good

Nearby government monitors

same jurisdiction
Cobar1.0 µg/m³ PM2.5161 km away · NSW DCCEEW · indicative sensorWalgett2.0 µg/m³ PM2.5209 km away · NSW DCCEEW · indicative sensorWhite Cliffs1.0 µg/m³ PM2.5290 km away · NSW DCCEEW · indicative sensorDubbo0.0 µg/m³ PM2.5348 km away · NSW DCCEEW · indicative sensorCondobolin0.0 µg/m³ PM2.5358 km away · NSW DCCEEW · indicative sensorNarrabri2.7 µg/m³ PM2.5374 km away · NSW DCCEEW