Kalyan air quality · Maharashtra, India
Wind speed and direction shape what you breathe right now
NAQI 71 (Satisfactory) in Kalyan, from 2 CPCB monitoring stations. On the US scale that is 119 (Unhealthy for Sensitive Groups).
Updated
Pollutants in Kalyan
- PM2.5 · µg/m³42.72.8× WHO limit
- PM10 · µg/m³71.21.6× WHO limit
- NO₂ · µg/m³21.2Under WHO limit
- O₃ · µg/m³16.2
- SO₂ · µg/m³13.3Under WHO limit
- CO · mg/m³0.28
Concentrations averaged across the city's stations. WHO multiples use the 2021 24-hour guidelines.
Is it safe outside in Kalyan right now?
May cause minor breathing discomfort to sensitive people.
Walking and commuting
Go aheadFine for everyone.
Running and jogging
Take careFine for most; unusually sensitive people should ease the pace.
Cycling
Go aheadFine for everyone.
Children playing outside
Go aheadNo limits for most children.
Older adults and heart or lung conditions
Take careWatch for symptoms such as coughing or breathlessness.
Open windows
Go aheadFine to ventilate.
Mask outdoors
Not neededNot needed.
Air purifier indoors
Not neededOptional.
Based on the US EPA Air Quality Guide, applied to the current NAQI category. If you have symptoms, follow your doctor's advice.
What US AQI 101–150 means for your health →
Air quality by area in Kalyan
2 stations, worst first- Pimpleshwar MandirSatisfactory73
- KhadakpadaSatisfactory70
Kalyan air quality history
Daily average, 35 days- 83average daily NAQI over 35 days
- 158worst day, 1 October
- 43cleanest day, 15 September
- 0days at Poor or worse
The last 7 days averaged 90, about the same as the week before (98). 2 of the last 35 days were Good.
Nearby cities
India rankingAll 28 cities in Maharashtra →
Related reading
Kalyan air quality: common questions
What is the AQI in Kalyan right now?
The NAQI in Kalyan is 71 (Satisfactory), based on 2 monitoring stations. On the US AQI scale the same air reads 119 (Unhealthy for Sensitive Groups).
Is it safe to go outside in Kalyan today?
Fine for most people. May cause minor breathing discomfort to sensitive people. For runners: Fine for most; unusually sensitive people should ease the pace.
Which area of Kalyan has the worst air right now?
Pimpleshwar Mandir has the highest reading at 73 (Satisfactory). Khadakpada has the lowest at 70, out of 2 stations reporting.
How has air quality in Kalyan been recently?
Over the last 35 days with data, Kalyan averaged NAQI 83. The worst day was 1 October at 158; the cleanest was 15 September at 43. 0 days were at Poor or worse.
How does Kalyan's PM2.5 compare with the WHO guideline?
PM2.5 is 43 µg/m³, about 2.8 times the World Health Organization's 24-hour guideline of 15 µg/m³.
Where does Kalyan's air quality data come from?
From State & Central Pollution Control Board, Government of India · Center for Study of Science, Technology and Policy (CSTEP) · Aurassure's University Clean Air Network, using 2 monitoring stations in and around the city. Good Air does not estimate or adjust these readings.
Source: State & Central Pollution Control Board, Government of India · Center for Study of Science, Technology and Policy (CSTEP) · Aurassure's University Clean Air Network. Readings are published by the monitoring agency and may be revised.