Air Quality in Chatswood, Australia

Windy
16.2°C · 51.1% humidity
16.2°
Feels 16.2°
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
68 10am
68
48
72 1pm
65
60
57 4pm
74
73
71 7pm
70
50
49 10pm
42
42
68 1am
68
48
48 4am
68
68
68 7am
68
68
Station readings
74
55
CAMS model adj +14
54
54
34
34
34
34
34
54
54
54
54
34
34
27
27
54
54
34
34
54
54
54
54
54
AD 728×90

Air Quality Index Trend

44h · 1 stn

Chatswood'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 Chatswood is 1.5× the WHO 24-hour guideline of 15 µg/m³.

51.1%
Humidity
61.7 km/h
Wind WSW
1015.1 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
72
22.27 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Chatswood?

Temperature & Precipitation

PM2.5 Trend

44h · 1 station
PM2.522.27 µg/m³ ×1.5 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (4 stations within 25 km)
22.27
Median
20.42
Average
13.18
Low
26.04
High
PM2.5 µg/m³ · Model: 8.2 · Bias: -14.1

What is the 7-day forecast for Chatswood?

06-09
16.2° 10.0°
3.81 mm
06-10
16.6° 13.3°
2.31 mm
06-11
16.2° 8.0°
1.56 mm
06-12
16.1° 12.3°
06-13
16.9° 12.2°
06-14
16.9° 15.9°
44.31 mm
06-15
18.0° 11.5°
0.25 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Chatswood?

68
East Sydney Cammeray
4.3 km PM2.5: 20.3 µg/m³ PM10: 28.4 µg/m³
80
East Sydney Bradfield Highway
5.5 km PM2.5: 26.0 µg/m³ PM10: 36.8 µg/m³
57
Macquarie Park Sydney East
5.8 km PM2.5: 15.0 µg/m³
63
Macquarie Park Sydney East
5.8 km PM2.5: 17.8 µg/m³
50
Macquarie Park Sydney East
5.8 km PM2.5: 12.0 µg/m³
61
Macquarie Park Sydney East
5.8 km PM2.5: 16.9 µg/m³
113
Macquarie Park Sydney East
5.8 km PM2.5: 40.4 µg/m³
23
Macquarie Park Sydney East
5.8 km PM2.5: 5.5 µg/m³
87
Macquarie Park Sydney East
5.8 km PM2.5: 29.2 µg/m³
57
Macquarie Park Sydney East
5.8 km PM2.5: 15.0 µg/m³

What cities are near Chatswood?

74 Mosman 71 Ryde 76 Sydney Central Business District 76 Sydney 73 Saint Ives 71 Eastwood 73 Manly 73 Surry Hills 71 Epping 74 Wahroonga
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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 2026-06-09T03:04 UTC.