Hosur
2 monitoring stations · readings from 101 to 105
Average AQI
Conditions in Hosur
Last 24 hours
min 71 · avg 95 · max 113
Conditions
23°C
Rain Shower
- Humidity
- 76%
- Wind
- 13 km/h
- Feels
- 23°C
Pollutants
PM2.5
20
µg/m³
PM10
44
µg/m³
NO₂
8
µg/m³
SO₂
2
µg/m³
O₃
32
µg/m³
CO
292
µg/m³
Air quality in Hosur
Air quality in Hosur is currently 103 on the AQI scale, which falls in the Unhealthy for Sensitive band. That number is the average across every monitoring station reporting in Hosur right now.
We aggregate 2 stations across Hosur. Individual stations range from 101 at the cleanest to 105 at the worst, so conditions vary across Hosur — the local figure matters more than the average.
Hosur breaks down into 2 stations you can open individually. Of those listed below, Samathuvapuram is reading highest at 105 and Sunnambu Jeebi lowest at 101.
Readings refresh hourly from the official monitoring networks we track. Conditions can change quickly, so check back before planning time outdoors.
What to do at unhealthy for sensitive levels
Outdoor activity
Healthy adults are unlikely to be affected, but shorten heavy exertion outdoors and take breaks.
Sensitive groups
Children, older adults, pregnant people and anyone with asthma, COPD or heart disease should cut back on prolonged outdoor exertion.
Indoor air
Keep windows shut during the worst hours and run a purifier with a HEPA filter if you have one.
Stations in Hosur
About Hosur
Coordinates
12.751, 77.828
Centroid of monitored stations
Stations
2
Reporting in this area
Spread
101 – 105
Cleanest to worst station reading
Hosur air quality, answered
Hosur is currently reading an AQI of 103, which is Unhealthy for Sensitive. It is the average across 2 reporting stations.
Healthy adults are unlikely to be affected, but shorten heavy exertion outdoors and take breaks. Children, older adults, pregnant people and anyone with asthma, COPD or heart disease should cut back on prolonged outdoor exertion.
103 sits in the Unhealthy for Sensitive band of the air quality index. The index runs from 0 to 500, and the lower the number the cleaner the air.
We currently aggregate 2 stations in Hosur, reading between 101 and 105.
Of the stations currently listed for Hosur, Samathuvapuram is reading highest at 105 (Unhealthy for Sensitive).
Hourly. We pull from the official monitoring networks that publish for this city, and this page refreshes on the same cadence.
See Hosur on the map.
Every station around it, live — or find out what today's reading means for you personally.