What is the air quality in Ballarat today?

The current Air Quality Index (AQI) in Ballarat is 9 (Good). PM2.5 concentration is 2.2 µg/m³.

What is the temperature in Ballarat right now?

The current temperature in Ballarat is 4.8°C (feels like 0.3°C). Humidity is 98.0% and wind speed is 25.1 km/h.

Is it safe to go outside in Ballarat?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Ballarat, Australia

Overcast

4.8°C · 98.0% humidity

4.8°

Feels 0.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

25 4pm

9 7pm

19 10pm

23 1am

24 4am

25 7am

27 10am

27 1pm

Air Quality Index Trend

45h · 1 stn

View full history →

Ballarat'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.

98.0%

Humidity

25.1 km/h

Wind SSW

1026.2 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

2.2 µg/m³

PM10▲

20.55 µg/m³

050100150200300500

What is the weather forecast for Ballarat?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station

PM2.52.2 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX0.7

Low

Station readings (1 station within 25 km)

2.2

Median

2.2

Average

2.2

Low

2.2

High

PM2.5 µg/m³ · Model: 6.25 · Bias: +4.1

What is the 7-day forecast for Ballarat?

09-23

14.9° 4.8°

9.13 mm

09-24

15.6° 3.8°

0.25 mm

09-25

16.5° 5.4°

7.44 mm

09-26

15.8° 2.6°

1.5 mm

09-27

18.0° 4.0°

1.81 mm

09-28

17.8° 5.0°

5.0 mm

09-29

16.1° 7.6°

Both models agree Avg diff: 6.7°C

Where are air quality stations near Ballarat?

Mount Clear

4.4 km PM2.5: 2.2 µg/m³ PM10: 19.2 µg/m³

What cities are near Ballarat?

65 Bacchus Marsh 42 Lara 44 Corio 49 Wyndham Vale 60 Sunbury 51 Tarneit 44 Highton 48 Geelong 52 Hillside 44 Caroline Springs

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-09-23T09:28 UTC.