India · The summary is refreshed every 15 minutes.
No current value: fewer than four sensors at different places are reporting now.
Ahmedabad, November 10, 2026: daily mean PM2.5 69 µg/m³ (6 sensors), level “High” — as in the Atmy Data Hub. Open methodology and data in JSON: Methodology and data sources · JSON
69 µg/m³ High
Daily mean PM2.5 on November 10, 2026 (00:00–24:00 UTC = 05:30–05:30 UTC+5:30): 69 µg/m³ from 6 sensors that passed the quality check — the same value as in the Atmy Data Hub.
14
DelhiIndia
3BengaluruIndia
2JammuIndia
2Cities with the most sensors
All sensors on the map, by city as the map assigns them; the city’s values count only the sensors that pass the Data Hub’s quality check.
Daily mean PM2.5 of the city sensors, µg/m³
Click a day to see its date and value.
India · City ranking · All pilot cities
Daily mean PM2.5 on November 10, 2026 (00:00–24:00 UTC = 05:30–05:30 UTC+5:30): 69 µg/m³ from 6 sensors that passed the quality check — the same value as in the Atmy Data Hub. No. 9 of 13 cities in India and No. 16 of 676 worldwide, from the most polluted.
Fresh data for Ahmedabad are insufficient (last update: 02:15 local time, 20:45 UTC). Open the map for the latest readings of individual sensors.
From Atmy sensors and connected public networks (citizen, experimental and government monitors), aggregated by Atmy. Values are approximate; see the methodology.
The summary is rebuilt every 15 minutes from the latest reading of each sensor, each no older than one hour.
The daily value is the Data Hub’s: the mean of the city’s sensors that passed the nightly quality check, each with at least 12 valid hours, and only with sensors at four places 500 m apart; days are UTC.
“Now” uses the same sensors and rule: the mean of their latest readings, each at most 60 minutes old, shown only with sensors at four places 500 m apart reporting.
Source: public Atmy monitoring data. Methodology and data sources · Data terms