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Geraldton PM2.5 monitor

Hourly government air-quality observations from WA DWER.

Western Australia · -28.7780, 114.6140 · observed · Government monitor

5.0Latest hourly PM2.5 · µg/m³Good · <12.5 µg/m³
—12-hour NowCast · µg/m³Derived concentration, not an Australian AQI
—Rolling 24 hours · µg/m³2 stored readings in this page window
GoodModel peak · next 24 h5.8–9.3 µg/m³ · GEOS-CF, CAMS and SILAM

What this monitor reports

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

The monitor belongs to WA DWER. Readings may be preliminary and revised by the agency.

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.

Agency fire reports updated

Straight-line distance from the Geraldton 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 hoursGood2.8–5.7 µg/m³ · 3 of 3 models
Next 12 hoursGood3.4–6.4 µg/m³ · 3 of 3 models
Next 24 hoursGood5.8–9.3 µg/m³ · 3 of 3 models
Next 48 hoursGood5.8–9.9 µg/m³ · 3 of 3 models
Model detail3 available · 48-hour peak table
Model48-hour peakCategoryPeak around
NASA GEOS-CF5.8 µg/m³Good14 Oct, 1:30 AM AWST
CAMS9.9 µg/m³Good14 Oct, 8:00 PM AWST
FMI SILAM9.3 µg/m³Good14 Oct, 1:00 PM AWST
Recent hourly readings2 stored
Observed localPM2.5 µg/m³Air quality
13 Oct, 4:00 PM AWST5.0Good
13 Oct, 3:00 PM AWST3.0Good

Nearby government monitors

same jurisdiction
Quinns Rocks0.0 µg/m³ PM2.5338 km away · WA DWERDuncraig6.0 µg/m³ PM2.5357 km away · WA DWERCaversham2.0 µg/m³ PM2.5369 km away · WA DWERSouth Lake19.0 µg/m³ PM2.5389 km away · WA DWERArmadale37.0 µg/m³ PM2.5397 km away · WA DWERNorth Rockingham0.0 µg/m³ PM2.5404 km away · WA DWER