Austria: Air Quality Today — AQI Index, Smog, Pollen, UV and City Forecasts

1 weather warning in effect for Austria 🌡️ Extreme heat

📍 Locations The latest data Last 7 days Quality of life ☀️ UV Index 🌿 Pollen 🌦️ Weather ❓ FAQ

Locations

Vienna

7.6 PM2.5 µg/m³

Good

PM10 13 NO₂ 11 O₃ 45

Graz

8.6 PM2.5 µg/m³

Good

PM10 13 NO₂ 9 O₃ 47

Linz

7.9 PM2.5 µg/m³

Good

PM10 11 NO₂ 3.7 O₃ 69

Salzburg

5.3 PM2.5 µg/m³

Good

PM10 6.8 NO₂ 6.5 O₃ 44

Innsbruck

5.1 PM2.5 µg/m³

Good

PM10 6.9 NO₂ 4.4 O₃ 48

Current data Thursday, August 27, 2026 at 3:00 AM

PM2,5 7 (Good)

PM10 10 (Good)

O3 51 (Good)

NO2 7 (Good)

SO2 1 (Good)

CO 166 (Good)

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
PM2,5	7 Good	7 Good	7 Good	6 Good	5 Good	3 Good	6 Good	6 Good
PM10	12 Good	10 Good	9 Good	9 Good	6 Good	4 Good	7 Good	9 Good
O3	72 Moderate	66 Good	65 Good	63 Good	62 Good	63 Good	68 Good	73 Moderate
NO2	6 Good	8 Good	8 Good	6 Good	5 Good	4 Good	7 Good	7 Good
SO2	1 Good	1 Good	1 Good	1 Good	0 Good	0 Good	1 Good	0 Good
CO	167 Good	186 Good	168 Good	164 Good	158 Good	152 Good	173 Good	170 Good

data source »

Quality of life in Austria

Green and Parks in the City

Austria 78%

Slovenia: 87% Czech Republic: 77% Croatia: 73% Hungary: 59% Liechtenstein: 88%

Pleasure of spending time in the city

Austria 84%

Slovenia: 88% Czech Republic: 77% Croatia: 81% Hungary: 65% Liechtenstein: 94%

Air Pollution

Austria 21%

Slovenia: 26% Czech Republic: 35% Croatia: 29% Hungary: 49% Liechtenstein: 6.3%

Garbage Disposal

Austria 84%

Slovenia: 87% Czech Republic: 74% Croatia: 58% Hungary: 65% Liechtenstein: 100%

Availability and quality of drinking water

Austria 91%

Slovenia: 96% Czech Republic: 84% Croatia: 86% Hungary: 80% Liechtenstein: 100%

Cleanliness and tidiness

Austria 82%

Slovenia: 87% Czech Republic: 65% Croatia: 68% Hungary: 52% Liechtenstein: 94%

Noise and Light pollution

Austria 34%

Slovenia: 37% Czech Republic: 44% Croatia: 34% Hungary: 45% Liechtenstein: 19%

Water Pollution

Austria 14%

Slovenia: 17% Czech Republic: 28% Croatia: 25% Hungary: 30% Liechtenstein: 0%

Source: Numbeo

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

Frequently asked questions

Is the air safe to breathe in Austria today?

The current average PM2.5 across Austria is about 7 µg/m³, rated “Good”. Air quality is good — outdoor activities are fine for everyone.

What is the current PM2.5 level in Austria?

Right now PM2.5 in Austria averages about 7 µg/m³ (“Good”). PM2.5 are fine particles small enough to reach the lungs and bloodstream.

Which cities in Austria have the best and worst air quality now?

Graz currently has the highest PM2.5 (9 µg/m³), while Innsbruck has the cleanest air (5 µg/m³).

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.

☀️ UV Index · 16-day Forecast — Austria

The UV index in Austria today is 6.1 (high) — unprotected fair skin can burn in about 35 minutes.

🌿 Pollen · Forecast — Austria

Today the strongest pollen in Austria is Grass (1 grains/m³, low concentration).

🌦️ Weather · 16-day Forecast — Austria

16-day weather forecast for Austria: today around 22°C (rain), lows near 9°C. Daily temperature and conditions, updated every day.