Hobart: Air Pollution Today — AQI Index, PM2.5/PM10, Smog Alerts and Forecast

3 weather warnings in effect for Australia ❄️ Frost / ice💧 Flooding💨 Strong wind

Latest air quality data: Hobart

Locations: Sydney » Melbourne » Brisbane » Perth » Adelaide » Gold Coast » Canberra » Newcastle upon Tyne » Wollongong » Logan City » Geelong » Hobart Townsville » Cairns » Toowoomba » Darwin » Rockingham » Launceston city centre » Bendigo »

Pollution and air quality forecast for Hobart. Today is Thursday, August 27, 2026. The following air pollution values have been recorded for Hobart:

particulate matter (PM2.5) dust - 3 (Good)
particulate matter (PM10) suspended dust - 5 (Good)
ozone (O3) - 50 (Good)
nitrogen dioxide (NO2) - 2 (Good)
sulfur dioxide (SO2) - 2 (Good)
carbon monoxide (CO) - 79 (Good)

Real-time Air Quality Index (AQI) for Hobart, Thursday, August 27, 2026: 1.

AQI 1 Good

What is the air quality in Hobart today? Is the air polluted in Hobart?. Is there smog?

Today (Thursday, August 27, 2026) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in Hobart.

What is the current level of PM2.5 in Hobart? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 3 (Good) For comparison, the highest level of PM2.5 in Hobart in the last 7 days was: 7 (Sunday, August 23, 2026) and the lowest: 1 (Wednesday, August 26, 2026).

What is the level of PM10 today in Hobart? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Hobart is: 5 (Good)

How is the O3 level today in Hobart? (ozone (O3))
50 (Good)

How high is the level of NO2? (nitrogen dioxide (NO2))
2 (Good)

What is the level of SO2 pollution? (sulfur dioxide (SO2))
2 (Good)

How high is the CO level? (carbon monoxide (CO))
79 (Good)

Current data Thursday, August 27, 2026 at 11:00 AM

PM2,5 3 (Good)

PM10 5 (Good)

O3 50 (Good)

NO2 2 (Good)

SO2 2 (Good)

CO 79 (Good)

Data on air pollution from recent days in Hobart

index	2026-08-27	2026-08-26	2026-08-25	2026-08-24	2026-08-23	2026-08-22	2026-08-21	2026-08-20
pm25	4 Good	1 Good	4 Good	2 Good	7 Good	6 Good	2 Good	1 Good
pm10	5 Good	2 Good	5 Good	2 Good	11 Good	9 Good	4 Good	2 Good
o3	42 Good	52 Good	36 Good	53 Good	56 Good	57 Good	55 Good	52 Good
no2	3 Good	2 Good	6 Good	2 Good	1 Good	1 Good	1 Good	2 Good
so2	1 Good	1 Good	1 Good	1 Good	1 Good	0 Good	1 Good	1 Good
co	94 Good	80 Good	130 Good	88 Good	71 Good	65 Good	81 Good	89 Good

data source »

Quality of life in Hobart

Green and Parks in the City

Hobart 84%

East Timor: 53% Papua New Guinea: 27% New Caledonia: 70%

particulate matter PM2.5

Hobart 6 (Good)

Pleasure of spending time in the city

Hobart 89%

East Timor: 44% Papua New Guinea: 34%

particulate matter PM10

Hobart 14 (Good)

Air Pollution

Hobart 8.1%

East Timor: 36% Papua New Guinea: 63% New Caledonia: 55%

Garbage Disposal

Hobart 84%

East Timor: 19% Papua New Guinea: 18% New Caledonia: 30%

Availability and quality of drinking water

Hobart 88%

East Timor: 38% Papua New Guinea: 38% New Caledonia: 75%

Cleanliness and tidiness

Hobart 78%

East Timor: 25% Papua New Guinea: 22% New Caledonia: 30%

Noise and Light pollution

Hobart 24%

East Timor: 53% Papua New Guinea: 58% New Caledonia: 45%

Water Pollution

Hobart 24%

East Timor: 64% Papua New Guinea: 76% New Caledonia: 55%

Source: Numbeo

Hobart

Thursday, August 27, 2026 at 11:00 AM

PM2,5 3.3 (Good)

particulate matter (PM2.5) dust

PM10 4.6 (Good)

particulate matter (PM10) suspended dust

O3 50 (Good)

ozone (O3)

NO2 1.9 (Good)

nitrogen dioxide (NO2)

SO2 2.2 (Good)

sulfur dioxide (SO2)

CO 79 (Good)

carbon monoxide (CO)

Hobart

index	2026-08-20	2026-08-21	2026-08-22	2026-08-23	2026-08-24	2026-08-25	2026-08-26	2026-08-27
pm25	1.1	2.5	5.7	6.9	1.8	4	1.4	3.9
pm10	1.5	3.9	9.3	11	2.5	4.6	2	5.4
o3	52	55	57	56	53	36	52	42
no2	1.6	1.2	0.61	0.8	2	6.1	1.9	2.7
so2	0.85	0.87	0.41	0.64	0.91	1.3	0.59	1.2
co	89	81	65	71	88	130	80	94

* Pollution data source: https://openaq.org () The data is licensed under CC-By 4.0

🌦️ Weather · 16-day Forecast — Hobart

16-day weather forecast for Hobart: today around 13°C (rain), lows near 8°C. Daily temperature and conditions, updated every day. A moderate breeze (about 8 km/h) is partially dispersing pollutants today.

☀️ UV Index · 16-day Forecast — Hobart

The UV index in Hobart today is 1.7 (low).

📍 Air quality in nearby cities

Live PM2.5 around Hobart — compare nearby locations.

Geelong 6 µg/m³
Melbourne 7 µg/m³
Bendigo 5 µg/m³
Canberra 4 µg/m³
Wollongong 4 µg/m³
Sydney 7 µg/m³
Adelaide 2 µg/m³
Brisbane 6 µg/m³

Frequently asked questions

Is the air safe to breathe in Hobart today?

The current average PM2.5 across Hobart is about 3 µg/m³, rated “Good”. Air quality is good — outdoor activities are fine for everyone.

What is the current PM2.5 level in Hobart?

Right now PM2.5 in Hobart averages about 3 µg/m³ (“Good”). PM2.5 are fine particles small enough to reach the lungs and bloodstream.

Which day last week had the worst air in Hobart?

Over the past week, the highest daily PM2.5 in Hobart was recorded on Sunday, August 23 (about 7 µg/m³).

What is the UV index in Hobart today?

The UV index in Hobart today is 1.7 (low).

Does today's wind help disperse smog in Hobart?

A moderate breeze (about 8 km/h) is partially dispersing pollutants today.

How is air quality measured?

Air quality here is based on PM2.5 — the concentration of fine particulate matter in µg/m³. Lower values mean cleaner air. Data is updated daily from Open-Meteo.