Worst air pollution Thāne, today and tomorrow
Today (22 September): Air quality in Thāne is moderate. AQI, PM2.5, and PM1 are moderate; PM10 and NO2 are fair; O3, SO2, CO, and HCHO are good. Pollution peaks around 8:30 AM (PM1: 49.9/100).
Tomorrow (23 September 2026): Air quality in Thāne is moderate. All pollutants stay as today. Pollution peaks around 12:30 PM (PM1: 47.6/100). Airmine updates local air quality forecasts four times daily.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Thāne's air quality reflects the greater Mumbai metropolitan area's northern Thane Creek position, with vehicle traffic on the Eastern Expressway and surrounding dense industrial, chemical, and urban residential corridor generating elevated PM2.5 and NOₓ. The Arabian Sea monsoon provides wet season cleansing, while the dry northeast monsoon concentrates Mumbai metropolitan and industrial emissions and the chemical belt's distinctive industrial emission profile maintains Thane among Maharashtra's more persistently challenged urban environments throughout the dry season.
Today - 22 September | Pollution peaks at 08:30
AQI:
Moderate
49.9/100
PM2.5 (fine particles):
Moderate
40.4/100
PM10 (coarse particles):
Fair
34.6/100
NO2 (nitrogen dioxide):
Fair
28.0/100
O3 (ozone):
Good
16.9/100
SO2 (sulfur dioxide):
Good
14.5/100
CO (carbon monoxide):
Good
0.8/100
HCHO (formaldehyde):
Good
16.5/100
PM1 (ultrafine particles):
Moderate
49.9/100
Levels show the poorest local air quality during the day
Tomorrow - 23 September | Pollution peaks at 12:30
AQI:
Moderate
47.6/100
PM2.5 (fine particles):
Moderate
40.8/100
PM10 (coarse particles):
Fair
35.0/100
NO2 (nitrogen dioxide):
Fair
26.0/100
O3 (ozone):
Good
17.0/100
SO2 (sulfur dioxide):
Good
15.0/100
CO (carbon monoxide):
Good
0.9/100
HCHO (formaldehyde):
Good
15.5/100
PM1 (ultrafine particles):
Moderate
47.6/100
Frequently Asked Questions
Is air quality bad in Thāne right now?
On 22 September 2026, overall air quality in Thāne is moderate. AQI is the main air quality indicator at 49.9/100. Pollution peaks around 8:30 AM (PM1: 49.9/100).
Will air quality be worse tomorrow in Thāne?
On 23 September 2026, air quality conditions in Thāne will be similar to today, with AQI forecast at moderate at 47.6/100. Pollution peaks around 12:30 PM (PM1: 47.6/100).
When is air pollution at its worst in Thāne?
Pollution in Thāne typically rises when traffic emissions and petrochemical and refining operations combine, especially once dry spells bring strong winds. Strong seasonal winds can lift dust from the surrounding dry terrain and push particulate levels sharply higher. The wet season generally clears the air, while the dry season lets levels build back up.
Are air quality levels in Thāne based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
Why doesn’t the forecast always reflect wildfire impacts?
Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.
During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.
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Data provided by Airmine — Last update: 22 September 2026 at 20:32 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.
Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.
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