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Tirupati AQI Today

79US AQI
Moderate

The current Air Quality Index in Tirupati, Andhra Pradesh, India is 79, which is considered moderate. The fine particulate (PM2.5) concentration is 16.4 µg/m³.

Last updated · Source: CAMS forecast model

Pollutant levels in Tirupati

PM2.516.4 µg/m³Fine particulate matter
PM1018.1 µg/m³Coarse particulate matter
O₃110 µg/m³Ozone
NO₂8.5 µg/m³Nitrogen dioxide
SO₂5.2 µg/m³Sulphur dioxide
CO290 µg/m³Carbon monoxide

Health advice

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged or heavy outdoor exertion.

7-day AQI trend

DayAQICategory
Sep 3097Moderate
Oct 1101Unhealthy for Sensitive Groups
Oct 299Moderate
Oct 3105Unhealthy for Sensitive Groups
Oct 480Moderate
Oct 566Moderate
Oct 668Moderate

About the Air Quality Index

The Air Quality Index (AQI) converts measured pollutant concentrations — including PM2.5, PM10, ozone (O₃), nitrogen dioxide (NO₂), sulphur dioxide (SO₂), and carbon monoxide (CO) — into a single 0–500 scale. Higher values mean greater health risk. The reading for Tirupati reflects a CAMS forecast model and updates throughout the day. Learn what the AQI number means for your body, read the AQI scale reference, see what to do at today’s AQI, or compare PM2.5 and PM10.

Frequently asked questions about Tirupati air quality

What is the AQI in Tirupati today?

The current Air Quality Index in Tirupati, Andhra Pradesh, India is 79 on the 0–500 US AQI scale, which is categorised as moderate. The reading comes from a CAMS forecast model and refreshes throughout the day.

What is the PM2.5 level in Tirupati right now?

Fine particulate matter (PM2.5) in Tirupati, Andhra Pradesh, India is currently 16.4 µg/m³. The World Health Organization recommends keeping the 24-hour average below 15 µg/m³, so Tirupati is currently above the WHO guideline.

Is it safe to go outside in Tirupati today?

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged or heavy outdoor exertion.

What is considered a good AQI level?

An AQI of 0–50 is good, 51–100 is moderate, 101–150 is unhealthy for sensitive groups, 151–200 is unhealthy, 201–300 is very unhealthy, and anything above 300 is hazardous. The scale is the same everywhere, so readings are directly comparable between cities.

How often is the Tirupati air quality data updated?

Air quality readings for Tirupati, Andhra Pradesh, India refresh throughout the day, and this page is rendered fresh on every visit, so the AQI, pollutant breakdown and 7-day trend always reflect the latest available model output.

Air quality near Tirupati

Compare Tirupati with the closest monitored cities — pollution is regional, so neighbouring readings often move together.

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