City report · Kerala, India
Malappuram Air quality today
Air quality in Malappuram currently reads AQI 170 (Unhealthy): Everyone should limit long outdoor exertion; sensitive groups more so.
Air quality right now
AQI 170
Unhealthy
- PM2.5, fine particles (µg/m³)
- 83.2
- tree cover
- 82.8%
- trees in this area
- 260K
- more trees needed
- 0
Measured across a 2 km radius around Up Hill, Malappuram, Keralam, India (12.57 km²), from a satellite image of Sep 12, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.
Malappuram · AQI 170 (Unhealthy)
Malappuram's tree count comes to 259,604 trees across 12.54 km² of land, already at or above the 40% tree-cover level considered healthy for this area.
Air quality detail
Air quality in Malappuram today: AQI 170, Unhealthy
Main pollutant: PM2.5 · Observed Nov 11, 20:30 local time via OpenAQ ground stations, US EPA index. Values in µg/m³.
Ground station · Elamkulam, Malappuram - Kerala ELWOIC, 23.6 km away
Health signal
Everyone should limit long outdoor exertion; sensitive groups more so.
PM2.5
83.2
PM10
—
NO₂
—
O₃
—
SO₂
—
CO
—
Data: OpenAQ · AirGradient, Elamkulam Local Weather Observation & Information Centre
- Outdoor exercise
- Everyone should cut down long or hard exercise; sensitive groups should avoid it
- Windows
- Keep them closed
- Mask
- Wear an N95 outdoors
- Air purifier
- Run one
Over the last 7 days, the CAMS air-quality model put Malappuram's daily AQI at 109 on average, from 88 on Nov 6 to an hourly peak of 169 on Nov 9.
This is the US EPA AQI. How it differs from India's AQI (CPCB) · The full guide
Where Malappuram stands: the most polluted cities in the world right now · the cleanest
Tree cover detail
Tree cover in Malappuram: Healthy tree cover
82.8% tree cover against a 40% healthy-neighborhood target, across 12.54 km² of land.
Trees in this area
259,604
Target trees
259,604
More trees needed
0
CO₂ if planted / yr
0 kg
Deforestation · 2001–2025
How much forest has Malappuram lost?
Since 2001, the area within 10 km of Malappuram has lost about 226 hectares of forest (about 320 football pitches): 2.8% of the forest it had in 2000. Most of it (96%) was deforestation, forest cleared for good, mainly for farms, pasture and plantations.
2017: satellite photo from February 2017 of a 5 × 5 km area about 7 km northwest of the city center.
- Forest lost since 2001
- 226 haabout 320 football pitches
- Share of its forest
- 2.8%of what there was in 2000
- Cleared for good
- 218 hadeforestation: turned into farms, mines or towns
The worst year was 2025, when about 26 hectares of forest were lost.
Hectares of forest lost each year
Show the figures as a table
| Year | Cleared for good | Can grow back | Total |
|---|---|---|---|
| 2001 | under 1 ha | under 1 ha | under 1 ha |
| 2002 | under 1 ha | under 1 ha | under 1 ha |
| 2003 | under 1 ha | under 1 ha | under 1 ha |
| 2004 | under 1 ha | under 1 ha | under 1 ha |
| 2005 | under 1 ha | under 1 ha | under 1 ha |
| 2006 | 4 ha | under 1 ha | 4 ha |
| 2007 | 7 ha | 1 ha | 8 ha |
| 2008 | 6 ha | under 1 ha | 6 ha |
| 2009 | under 1 ha | under 1 ha | under 1 ha |
| 2010 | under 1 ha | under 1 ha | under 1 ha |
| 2011 | 9 ha | under 1 ha | 9 ha |
| 2012 | 7 ha | 1 ha | 8 ha |
| 2013 | 3 ha | under 1 ha | 3 ha |
| 2014 | 4 ha | under 1 ha | 5 ha |
| 2015 | 3 ha | under 1 ha | 3 ha |
| 2016 | 13 ha | under 1 ha | 13 ha |
| 2017 | 10 ha | under 1 ha | 10 ha |
| 2018 | 22 ha | under 1 ha | 22 ha |
| 2019 | 12 ha | under 1 ha | 13 ha |
| 2020 | 23 ha | under 1 ha | 23 ha |
| 2021 | 9 ha | under 1 ha | 9 ha |
| 2022 | 19 ha | under 1 ha | 19 ha |
| 2023 | 24 ha | under 1 ha | 24 ha |
| 2024 | 19 ha | under 1 ha | 19 ha |
| 2025 | 24 ha | 2 ha | 26 ha |
What is causing deforestation around Malappuram?
- Farms, pasture and plantationscleared for good64% · 146 ha
- Towns and roadscleared for good32% · 72 ha
- Unknown causescause unknown3.7% · 8 ha
Causes for 2025 are estimates, based on what caused forest loss in the same places up to 2024.
Forest gained and lost, 2000–2020
- Forest in 2000
- 28,500 ha
- Forest in 2020
- 28,400 ha
- Overall change
- −106 haless forest than in 2000
Comparing satellite maps from 2000 and 2020, the forest around Malappuram stayed about the same size, at about 28,400 hectares: new forest grew on about 171 hectares, and about 277 hectares were lost.
These 2000 and 2020 maps, from the University of Maryland, count any land with trees taller than 5 m as forest, including plantations and orchards. Forest that was cut or burned and had grown back by 2020 counts in both years, so the loss here is smaller than the yearly figures.
These figures cover everything within 10 km of the city center, a wider area than the report above, because forest is usually lost at a city's edges.
Source: Hansen/UMD/Google/USGS/NASA, Global Forest Change (GFC-2025-v1.13); causes: WRI/Google DeepMind drivers of forest loss; both CC BY 4.0, summed by Airleaf for each area. Forest gained and lost 2000–2020: Potapov et al. 2022, UMD GLAD Global Land Cover and Land Use Change, CC BY 4.0. Images: contains modified Copernicus Sentinel data. How it's measured
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Frequently asked
Questions about Malappuram
What is the air quality (AQI) in Malappuram right now?
The latest reading for Malappuram shows an AQI of 170 (Unhealthy), measured Nov 11, 20:30 local time by the Elamkulam, Malappuram - Kerala ELWOIC ground monitoring station, 23.6 km away, via OpenAQ. The main pollutant is PM2.5. Everyone should limit long outdoor exertion; sensitive groups more so.
Is it safe to exercise outside in Malappuram today?
At AQI 170 (Unhealthy): everyone should cut down long or hard exercise; sensitive groups should avoid it. Windows: keep them closed. Masks: wear an N95 outdoors. The reading changes through the day, so check again before a long run or ride.
What has the air quality in Malappuram been like this week?
Over the last 7 days, the CAMS air-quality model put Malappuram's daily AQI at 109 on average, from 88 on Nov 6 to an hourly peak of 169 on Nov 9. On 5 of those days the average was above 100, unhealthy for sensitive groups.
Is Malappuram'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.
How much forest has the area around Malappuram lost since 2001?
Since 2001, the area within 10 km of Malappuram has lost about 226 hectares of forest (about 320 football pitches): 2.8% of the forest it had in 2000. Most of it (96%) was deforestation, forest cleared for good, mainly for farms, pasture and plantations. Comparing satellite maps from 2000 and 2020, the forest around Malappuram stayed about the same size, at about 28,400 hectares: new forest grew on about 171 hectares, and about 277 hectares were lost.
What is the tree count in Malappuram?
Malappuram has an estimated 259,604 trees across the 12.54 km² of land measured — 82.8% tree cover, already past the 40% tree-cover target set for this area.
How many more trees does Malappuram need?
Malappuram has already reached its tree-cover target, so no additional trees are needed to close the gap.
How are Malappuram's air quality and tree cover measured?
Air quality is measured by ground monitoring stations near Up Hill, 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 2 km radius around Up Hill; the tree count is an estimate derived from that cover.
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