Air Quality in Sydney Central Business District, Australia

Windy
14.2°C · 54.8% humidity
14.2°
Feels 14.2°
75
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
80 8am
80
68
75 11am
73
72
71 2pm
70
69
69 5pm
69
68
68 8pm
68
68
68 11pm
68
48
48 2am
41
48
48 5am
68
68
Station readings
87
88
74
CAMS model adj +14
66
66
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
34
27
34
34
54
54
AD 728×90

Air Quality Index Trend

45h · 1 stn

Sydney Central Business District'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 Sydney Central Business District is 1.6× the WHO 24-hour guideline of 15 µg/m³.

54.8%
Humidity
59.8 km/h
Wind W
1016.8 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
75
23.6 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Sydney Central Business District?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station
PM2.523.6 µg/m³ ×1.6 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (4 stations within 25 km)
23.6
Median
23.89
Average
20.36
Low
27.33
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -10.1

What is the 7-day forecast for Sydney Central Business District?

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 Sydney Central Business District?

1
Cook And Phillip Sydney East
1.0 km PM2.5: 0.2 µg/m³
42
Cook And Phillip Sydney East
1.0 km PM2.5: 10.1 µg/m³
85
Cook And Phillip Sydney East
1.0 km PM2.5: 28.3 µg/m³
46
Cook And Phillip Sydney East
1.0 km PM2.5: 11.0 µg/m³
53
Cook And Phillip Sydney East
1.0 km PM2.5: 13.1 µg/m³
57
Cook And Phillip Sydney East
1.0 km PM2.5: 15.0 µg/m³
12
Cook And Phillip Sydney East
1.0 km PM2.5: 2.9 µg/m³
61
Cook And Phillip Sydney East
1.0 km PM2.5: 16.9 µg/m³
74
Cook And Phillip Sydney East
1.0 km PM2.5: 23.0 µg/m³
80
Cook And Phillip Sydney East
1.0 km PM2.5: 25.9 µg/m³

What cities are near Sydney Central Business District?

75 Sydney 72 Surry Hills 76 Mosman 70 Kensington 72 Randwick 72 Marrickville 71 Kingsford 70 Mascot 75 Chatswood 72 Coogee
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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 2026-06-09T01:07 UTC.