Air Quality in Perth, Australia

Windy
9.7°C · 56.2% humidity
9.7°
Feels 5.6°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast
54 2am
54
54
16 5am
21
25
47 8am
49
51
52 11am
32
33
53 2pm
33
34
54 5pm
54
66
66 8pm
66
66
66 11pm
66
54
AD 728×90

Air Quality Index Trend

47h · 4 stn

Perth'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.

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
16
3.91 µg/m³
PM10▲
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Perth?

Temperature & Precipitation

PM2.5 Trend

47h · 4 stations
PM2.53.91 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (7 stations within 25 km)
3.91
Median
2.64
Average
1.0
Low
5.0
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +3.2

What is the 7-day forecast for Perth?

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 Perth?

21
NASA GSFC Rutgers Calib. N5
5.1 km PM2.5: 5.0 µg/m³
34
Caversham
13.0 km PM2.5: 8.2 µg/m³
89
Caversham
13.0 km PM2.5: 30.2 µg/m³
147
Caversham
13.0 km PM2.5: 54.2 µg/m³
21
Caversham
13.0 km PM2.5: 5.0 µg/m³
55
Duncraig
15.0 km PM2.5: 14.0 µg/m³
63
Duncraig
15.0 km PM2.5: 17.8 µg/m³
74
Duncraig
15.0 km PM2.5: 23.0 µg/m³
1
Duncraig
15.0 km PM2.5: 0.2 µg/m³
155
Duncraig
15.0 km PM2.5: 63.2 µg/m³

What cities are near Perth?

11 Dianella 13 Morley 7 Scarborough 15 Willetton 11 Ballajura 15 Canning Vale 15 Thornlie 5 Duncraig 8 Landsdale 14 Gosnells
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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 2026-05-28T21:45 UTC.