Air Quality in Willetton, Australia

Windy
9.7°C · 56.2% humidity
9.7°
Feels 5.6°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
34 5am
34
34
26 8am
34
40
44 11am
27
29
50 2pm
31
32
53 5pm
53
65
65 8pm
66
66
66 11pm
66
54
54 2am
34
27
AD 728×90

Air Quality Index Trend

46h · 4 stn

Willetton'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. Current PM2.5 concentration in Willetton is 1.3× the WHO annual guideline of 5 µg/m³.

56.2%
Humidity
40.3 km/h
Wind E
1030.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.28 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Willetton?

Temperature & Precipitation

PM2.5 Trend

46h · 4 stations
PM2.56.28 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
6.28
Median
16.2
Average
1.2
Low
44.8
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +0.8

What is the 7-day forecast for Willetton?

05-28
17.2° 11.4°
11.56 mm
05-29
19.8° 9.7°
0.13 mm
05-30
18.7° 13.3°
0.06 mm
05-31
23.1° 12.5°
06-01
17.0° 12.4°
2.88 mm
06-02
17.7° 7.8°
1.56 mm
06-03
19.9° 10.9°
Both models agree Avg diff: 3.3°C

Where are air quality stations near Willetton?

20
NASA GSFC Rutgers Calib. N5
6.5 km PM2.5: 4.8 µg/m³
46
South Lake
8.0 km PM2.5: 11.0 µg/m³
6
South Lake
8.0 km PM2.5: 1.4 µg/m³
1
South Lake
8.0 km PM2.5: 0.2 µg/m³
4
Caversham
21.0 km PM2.5: 1.0 µg/m³
21
Caversham
21.0 km PM2.5: 5.0 µg/m³
34
Caversham
21.0 km PM2.5: 8.2 µg/m³
89
Caversham
21.0 km PM2.5: 30.2 µg/m³
4
Duncraig
26.2 km PM2.5: 1.0 µg/m³
63
Duncraig
26.2 km PM2.5: 17.8 µg/m³

What cities are near Willetton?

33 Canning Vale 45 Thornlie 56 Perth 51 Gosnells 60 Dianella 72 Morley 21 Scarborough 5 Byford 5 Kwinana 65 Ballajura
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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 2026-05-29T00:01 UTC.