Place report · India
Army Area, Mumbai Air quality today
Air quality in Army Area, Mumbai currently reads AQI 81 (Moderate): Unusually sensitive people should consider limiting long outdoor exertion.
Air quality right now
AQI 81
Moderate
- PM2.5, fine particles (µg/m³)
- 25.0
- tree cover
- 51.4%
- trees in this area
- 42.3K
- more trees needed
- 0
Measured across a 1.5 km radius around Army Area, Mumbai, India (7.07 km²), from a satellite image of Nov 7, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.
Army Area, Mumbai · AQI 81 (Moderate)
Army Area, Mumbai's tree count comes to 42,327 trees across 3.29 km² of land, already at or above the 30% tree-cover level considered healthy for this area.
Air quality detail
Air quality in Army Area, Mumbai today: AQI 81, Moderate
Main pollutant: PM2.5 · Observed Nov 11, 12:00 local time via OpenAQ ground stations, US EPA index. Values in µg/m³.
Ground station · Colaba, Mumbai - MPCB, 700 m away · median of 3 stations
Health signal
Unusually sensitive people should consider limiting long outdoor exertion.
PM2.5
25.0
PM10
69.0
NO₂
56.2
O₃
36.7
SO₂
39.8
CO
0.5
Data: OpenAQ · CPCB, Central Pollution Control Board, Government of India (GODL-India)
- Outdoor exercise
- Fine for most people; unusually sensitive people should take long or hard exercise easier
- Windows
- Fine to open; close them if you are sensitive to pollution
- Mask
- Not needed for most people
- Air purifier
- Worth running if you are sensitive
Over the last 7 days, the CAMS air-quality model put Army Area, Mumbai's daily AQI at 138 on average, from 129 on Nov 11 to an hourly peak of 166 on Nov 9.
This is the US EPA AQI. How it differs from India's AQI (CPCB) · The full guide
Where Army Area, Mumbai stands: the most polluted cities in the world right now · the cleanest
Tree cover detail
Tree cover in Army Area, Mumbai: Healthy tree cover
51.4% tree cover against a 30% healthy-neighborhood target, across 3.29 km² of land.
Trees in this area
42,327
Target trees
42,327
More trees needed
0
CO₂ if planted / yr
0 kg
Frequently asked
Questions about Army Area, Mumbai
What is the air quality (AQI) in Army Area, Mumbai right now?
The latest reading for Army Area, Mumbai shows an AQI of 81 (Moderate), measured Nov 11, 12:00 local time by 3 ground monitoring stations via OpenAQ (the median of their readings; the nearest is Colaba, Mumbai - MPCB, 700 m away). The main pollutant is PM2.5. Unusually sensitive people should consider limiting long outdoor exertion.
Is it safe to exercise outside in Army Area, Mumbai today?
At AQI 81 (Moderate): fine for most people; unusually sensitive people should take long or hard exercise easier. Windows: fine to open; close them if you are sensitive to pollution. Masks: not needed for most people. The reading changes through the day, so check again before a long run or ride.
What has the air quality in Army Area, Mumbai been like this week?
Over the last 7 days, the CAMS air-quality model put Army Area, Mumbai's daily AQI at 138 on average, from 129 on Nov 11 to an hourly peak of 166 on Nov 9. On 7 of those days the average was above 100, unhealthy for sensitive groups.
Is Army Area, Mumbai's AQI the same as India's AQI (CPCB)?
No. Airleaf shows the US EPA Air Quality Index (AQI), the scale used by IQAir and most air-quality apps. India's Central Pollution Control Board (CPCB) publishes the National Air Quality Index on its own scale: 0–50 good, 51–100 satisfactory, 101–200 moderate, 201–300 poor, 301–400 very poor and 401–500 severe. The two scales don't line up. At moderate fine-particle levels the US scale reads higher: 55 µg/m³ of PM2.5 is 149 on the US AQI but about 92, "satisfactory", on India's. In heavy smog India's reads higher: 100 µg/m³ is 182 on the US AQI and about 232, "poor", on India's. CPCB also averages particles over 24 hours, so its figure moves more slowly than an hourly reading.
What is the tree count in Army Area, Mumbai?
Army Area, Mumbai has an estimated 42,327 trees across the 3.29 km² of land measured — 51.4% tree cover, already past the 30% tree-cover target set for this area.
How many more trees does Army Area, Mumbai need?
Army Area, Mumbai has already reached its tree-cover target, so no additional trees are needed to close the gap.
How are Army Area, Mumbai's air quality and tree cover measured?
Air quality is measured by ground monitoring stations near Army Area, via OpenAQ; the 7-day trend is the Open-Meteo / CAMS model's estimate. Tree cover is measured from Sentinel-2 L2A (ESA Copernicus) via Earth Search satellite imagery at 10 m detail across a 1.5 km radius around Army Area; the tree count is an estimate derived from that cover.
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