Air Quality in Casula, Australia

Drizzle
15.8°C · 41.3% humidity
15.8°
Feels 15.8°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
15 4am
15
15
19 7am
15
15
15 10am
16
16
16 1pm
16
16
18 4pm
18
18
18 7pm
18
16
15 10pm
16
16
16 1am
16
16
Station readings
17
18
20
19
CAMS model adj -9
24
24
24
24
24
24
24
25
25
25
25
25
27
27
27
27
27
25
24
25
25
25
25
25
AD 728×90

Air Quality Index Trend

43h · 1 stn

Casula'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.

41.3%
Humidity
64.9 km/h
Wind W
1029.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
19
4.56 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Casula?

Temperature & Precipitation

PM2.5 Trend

43h · 1 station
PM2.54.56 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
4.56
Median
4.56
Average
4.56
Low
4.56
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +1.2

What is the 7-day forecast for Casula?

05-28
14.9° 10.2°
05-29
15.8° 8.4°
0.5 mm
05-30
16.8° 11.0°
0.75 mm
05-31
15.8° 8.5°
06-01
19.0° 10.3°
06-02
15.0° 7.9°
06-03
14.5° 7.7°
Both models agree Avg diff: 3.1°C

Where are air quality stations near Casula?

61
Liverpool Sydney South-west
2.4 km PM2.5: 16.9 µg/m³
18
Liverpool Sydney South-west
2.4 km PM2.5: 4.3 µg/m³
50
Liverpool Sydney South-west
2.4 km PM2.5: 12.0 µg/m³
13
Liverpool Sydney South-west
2.4 km PM2.5: 3.1 µg/m³
32
Liverpool Sydney South-west
2.4 km PM2.5: 7.7 µg/m³
68
Liverpool Sydney South-west
2.4 km PM2.5: 20.2 µg/m³
41
Liverpool Sydney South-west
2.4 km PM2.5: 9.8 µg/m³
73
Liverpool Sydney South-west
2.4 km PM2.5: 22.6 µg/m³
19
Liverpool Sydney South-west
2.4 km PM2.5: 4.6 µg/m³
46
Liverpool Sydney South-west
2.4 km PM2.5: 11.0 µg/m³

What cities are near Casula?

19 Prestons 19 Liverpool 16 Cabramatta 15 Fairfield 16 Yagoona 16 Bankstown 17 Punchbowl 14 Greystanes 14 Merrylands 15 Greenacre
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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 2026-05-28T21:46 UTC.