Air Quality in Wahroonga, Australia

Rain
8.7°C · 85.2% humidity
8.7°
Feels 5.3°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast
54 1pm
54
34
57 4pm
50
46
35 7pm
33
29
28 10pm
27
27
26 1am
26
28
27 4am
34
34
54 7am
54
54
54 10am
54
54
AD 728×90

Air Quality Index Trend

43h · 3 stn

Wahroonga'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 Wahroonga is 1.0× the WHO 24-hour guideline of 15 µg/m³.

85.2%
Humidity
25.6 km/h
Wind S
1031.3 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
57
15.1 µg/m³
PM10
51
54.9 µg/m³
050100150200300500

What is the weather forecast for Wahroonga?

Temperature & Precipitation

PM2.5 Trend

43h · 3 stations
PM2.515.1 µg/m³ ✓ WHO
Moderate
PM1054.9 µg/m³
Moderate
UV INDEX1.4
Low
AD 300×250
Station readings (2 stations within 25 km)
15.1
Median
15.03
Average
14.76
Low
15.29
High
PM2.5 µg/m³ · Model: 27.1 · Bias: +12.0

What is the 7-day forecast for Wahroonga?

08-03
14.0° 7.3°
7.37 mm
08-04
17.3° 7.8°
0.19 mm
08-05
15.9° 8.2°
0.56 mm
08-06
17.6° 5.9°
08-07
17.1° 10.7°
0.19 mm
08-08
15.1° 6.5°
1.94 mm
08-09
15.2° 7.7°
0.19 mm
Both models agree Avg diff: 2.1°C

Where are air quality stations near Wahroonga?

19
Macquarie Park Sydney East
5.6 km PM2.5: 4.6 µg/m³
28
Macquarie Park Sydney East
5.6 km PM2.5: 6.7 µg/m³
32
Macquarie Park Sydney East
5.6 km PM2.5: 7.7 µg/m³
39
Macquarie Park Sydney East
5.6 km PM2.5: 9.4 µg/m³
30
Macquarie Park Sydney East
5.6 km PM2.5: 7.2 µg/m³
30
Macquarie Park Sydney East
5.6 km PM2.5: 7.2 µg/m³
27
Macquarie Park Sydney East
5.6 km PM2.5: 6.5 µg/m³
27
Macquarie Park Sydney East
5.6 km PM2.5: 6.5 µg/m³
32
Macquarie Park Sydney East
5.6 km PM2.5: 7.7 µg/m³
28
Macquarie Park Sydney East
5.6 km PM2.5: 6.7 µg/m³

What cities are near Wahroonga?

57 Hornsby 57 Saint Ives 57 Cherrybrook 53 Epping 57 West Pennant Hills 53 Eastwood 52 Carlingford 58 Castle Hill 56 Chatswood 54 Ryde
Get AQI alerts for Wahroonga

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T06:43 UTC.