Upper-hunter Merriwa Air Quality

Monitoring Station · Muswellbrook, Australia
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
29 5am
25
29
41 8am
41
41
58 11am
58
58
58 2pm
58
58
58 5pm
58
58
— 8pm
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—
— 11pm
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— 2am
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Station readings
25
CAMS model adj -25
54
54
54
66
66
66
83
83
83
83
83
83
83
83
83

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

20
Upper-hunter Merriwa
0.0 km PM2.5: 4.8 µg/m³
20
Upper-hunter Merriwa
0.0 km PM2.5: 4.8 µg/m³
21
Upper-hunter Merriwa
0.0 km PM2.5: 5.0 µg/m³
41
Upper-hunter Merriwa
0.0 km PM2.5: 9.8 µg/m³
24
Upper-hunter Merriwa
0.0 km PM2.5: 5.8 µg/m³
21
Upper-hunter Merriwa
0.0 km PM2.5: 5.0 µg/m³
20
Upper-hunter Merriwa
0.0 km PM2.5: 4.8 µg/m³
20
Upper-hunter Merriwa
0.0 km PM2.5: 4.8 µg/m³

Nearby Cities

60 Muswellbrook 28 Cessnock 63 Maitland 26 Tamworth 44 Newcastle 66 Bathurst 74 Central Coast 48 Umina Beach 45 Dubbo

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T08:14 UTC.