Air Quality in Bacchus Marsh, Australia

Drizzle
8.2°C · 91.2% humidity
8.2°
Feels 2.9°
39
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
33 6am
33
33
39 9am
37
36
35 12pm
35
34
34 3pm
34
32
32 6pm
32
32
32 9pm
32
32
32 12am
32
32
32 3am
32
32
Station readings
37
56
36
20
CAMS model adj +8
25
25
25
25
25
25
25
25
25
25
25
24
24
24
24
24
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

45h · 1 stn

Bacchus Marsh's air quality is generally good but can be impacted by bushfire smoke, dust storms, and vehicle emissions. Seasonal fire events can cause significant temporary air quality deterioration.

91.2%
Humidity
53.3 km/h
Wind WNW
1014.8 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
39
9.33 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Bacchus Marsh?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station
PM2.59.33 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (1 station within 25 km)
9.33
Median
9.33
Average
9.33
Low
9.33
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -3.3

What is the 7-day forecast for Bacchus Marsh?

06-08
6.1° 3.6°
16.81 mm
06-09
9.8° 3.5°
0.38 mm
06-10
9.7° 4.8°
0.25 mm
06-11
6.5° 1.3°
0.06 mm
06-12
7.5° 3.2°
0.75 mm
06-13
9.4° 3.5°
0.5 mm
06-14
10.6° 6.1°
Both models agree Avg diff: 5.0°C

Where are air quality stations near Bacchus Marsh?

10
Melton
11.9 km PM2.5: 2.4 µg/m³
11
Melton
11.9 km PM2.5: 2.6 µg/m³
42
Melton
11.9 km PM2.5: 10.1 µg/m³
21
Melton
11.9 km PM2.5: 5.0 µg/m³
76
Melton
11.9 km PM2.5: 24.0 µg/m³
46
Melton
11.9 km PM2.5: 11.0 µg/m³
63
Melton
11.9 km PM2.5: 17.8 µg/m³
20
Myndworx Asylum & Fabrification Facility
20.0 km PM2.5: 4.8 µg/m³ PM10: 5.0 µg/m³
21
FAI6
31.9 km PM2.5: 5.1 µg/m³

What cities are near Bacchus Marsh?

24 Tarneit 25 Hillside 23 Caroline Springs 23 Sunbury 24 Taylors Hill 25 Wyndham Vale 24 Deer Park 25 Taylors Lakes 25 Truganina 26 Werribee
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-08T23:22 UTC.