Air quality in Hyderabad, Telangana, India today

Mr. Duck’s Air Quality Score

Unhealthy air today for Hyderabad, Telangana, India

⚠️ This website is currently under active development. Some data may be incomplete or temporarily inaccurate. For health-critical decisions, please verify information through official government or environmental sources.

Categories follow US EPA AQI breakpoints for PM (estimate from latest valid measurements; this project does not compute EPA NowCast/24-hour AQI yet).

This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.

Air quality today

The air quality in Hyderabad today is classified as Unhealthy. The primary pollutant identified is PM2.5, fine particulate matter that dominates the measurement record.

A single valid observation reports a PM2.5 concentration of 57.0 µg/m³. No PM10 value is available for this assessment. This page is informational; for health guidance, use official sources such as EPA AirNow or WHO.

Latest sensor values

PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).

What the data includes

The Hyderabad air‑quality feed pulls measurements from eleven monitoring stations that together contribute 124 individual rows of data. Across those rows the dataset contains values for carbon monoxide (CO), nitrogen oxide (NO), nitrogen dioxide (NO2), total nitrogen oxides (NOX), ozone (O3), particulate matter of three size fractions (PM1, PM2.5 and PM10), relative humidity, sulphur dioxide (SO2), temperature, a miscellaneous parameter labelled UM003, wind direction and wind speed.

Freshness varies widely. Only one row was recorded within the last three days; six rows are classified as “old” (older than 30 days) and the remaining 117 rows have no recent timestamp information, so many observations are effectively unknown in terms of recency. The most up‑to‑date pollutant is PM2.5, with a value of 57.0 µg/m³ reported from Hyderabad on 2026‑02‑10 15:30 UTC. Relative humidity and temperature are the next freshest, both last updated on 2025‑07‑07 05:00 UTC, showing 34.31 % and 30.15 °C respectively. All other pollutants – O3, NO, NOX, wind direction and wind speed – lack a recent timestamp, so their current levels cannot be confirmed from this feed.

Statistical snapshots reveal considerable spread in the available measurements. For PM2.5 the recorded values range from a low of 3.54 µg/m³ to a high of 157 µg/m³, with a median of 45.64 µg/m³; the 10th and 90th percentiles sit at roughly 17.3 and 76.5 µg/m³, indicating that most recent readings cluster in the mid‑range but occasional extremes occur. Wind speed shows a narrow distribution, from calm (0 m/s) up to 2.5 m/s, with a median of just 0.4 m/s, while wind direction spans the full compass (0° to 333°) and centers around 132°. Relative humidity varies between –24 % and 73 %, medially 52 %, suggesting that some recorded values may be erroneous or reflect sensor issues.

Overall, the dataset provides a broad suite of pollutants for Hyderabad but is dominated by outdated or timestamp‑unknown entries. Consequently, while the range of measured parameters is extensive, users should treat the most recent figures—particularly for PM2.5, humidity and temperature—as the only reliable snapshot of current conditions; other pollutant levels may differ across locations and times within the city.

Learn more about sources and filtering: About the data.

Trusted references: WHO (Air pollution) · US EPA AirNow · European Environment Agency (Air)

Latest sensor values (bars)

PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).

Data notes

The data shown reflects a single valid measurement for Hyderabad, Telangana, and was updated within 3 days (last refreshed on 2026‑02‑10 at 15:30 UTC). This snapshot provides a momentary view of ambient air quality; conditions can differ across neighborhoods and change throughout the day, so values may not represent the entire city at any given time.

OpenAQ station rows