City report · Andhra Pradesh, India
Guntur Air quality today
Air quality in Guntur currently reads AQI 139 (Unhealthy for sensitive groups): Sensitive groups should limit long or intense outdoor activity.
Air quality right now
AQI 139
Unhealthy for sensitive groups
- PM2.5, fine particles (µg/m³)
- 50.8
- tree cover
- 14.3%
- trees in this area
- 44.9K
- more trees needed
- 65.0K
Measured across a 2 km radius around Kothapeta, Guntur, Andhra Pradesh 522001, India (12.57 km²), from a satellite image of Oct 26, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.
Guntur · AQI 139 (Unhealthy for sensitive groups)
Guntur's tree count comes to 44,925 trees across 12.57 km², 21 points below the 35% tree-cover level considered healthy for this area, so roughly 65,031 more trees would close the gap.
Air quality detail
Air quality in Guntur today: AQI 139, Unhealthy for sensitive groups
Main pollutant: PM2.5 · Observed Nov 11, 19:45 local time via OpenAQ ground stations, US EPA index. Values in µg/m³.
Ground station · Rajendra Nagar North, Guntur - APPCB, 5.1 km away
Health signal
Sensitive groups should limit long or intense outdoor activity.
PM2.5
50.8
PM10
76.9
NO₂
115.6
O₃
21.4
SO₂
26.9
CO
1.0
Data: OpenAQ · N/A, a network OpenAQ doesn't name
- Outdoor exercise
- Children, older adults and people with asthma or heart disease should cut down long or hard exercise
- Windows
- Close them to keep the outside air out
- Mask
- Sensitive groups: an N95 outdoors
- Air purifier
- Run one, especially in bedrooms
Over the last 7 days, the CAMS air-quality model put Guntur's daily AQI at 121 on average, from 55 on Nov 5 to an hourly peak of 187 on Nov 9.
This is the US EPA AQI. How it differs from India's AQI (CPCB) · The full guide
Where Guntur stands: the most polluted cities in the world right now · the cleanest
Tree cover detail
Tree cover in Guntur: Critically low
14.3% tree cover against a 35% healthy-neighborhood target, across 12.57 km².
Trees in this area
44,925
Target trees
109,956
More trees needed
65,031
CO₂ if planted / yr
1,431 t
Deforestation · 2001–2025
How much forest has Guntur lost?
Since 2001, the area within 10 km of Guntur has lost about 1 hectare of forest: under 1% of the forest it had in 2000. The biggest cause was farms, pasture and plantations (8.3%). Almost none of it was deforestation, meaning forest cleared for good.
2017: satellite photo from February 2017 of a 5 × 5 km area in the city center.
- Forest lost since 2001
- 1 ha
- Share of its forest
- under 1%of what there was in 2000
- Cleared for good
- under 1 hadeforestation: turned into farms, mines or towns
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 | under 1 ha | under 1 ha | under 1 ha |
| 2007 | under 1 ha | under 1 ha | under 1 ha |
| 2008 | under 1 ha | under 1 ha | under 1 ha |
| 2009 | under 1 ha | under 1 ha | under 1 ha |
| 2010 | under 1 ha | under 1 ha | under 1 ha |
| 2011 | under 1 ha | under 1 ha | under 1 ha |
| 2012 | under 1 ha | under 1 ha | under 1 ha |
| 2013 | under 1 ha | under 1 ha | under 1 ha |
| 2014 | under 1 ha | under 1 ha | under 1 ha |
| 2015 | under 1 ha | under 1 ha | under 1 ha |
| 2016 | under 1 ha | under 1 ha | under 1 ha |
| 2017 | under 1 ha | under 1 ha | under 1 ha |
| 2018 | under 1 ha | under 1 ha | under 1 ha |
| 2019 | under 1 ha | under 1 ha | under 1 ha |
| 2020 | under 1 ha | under 1 ha | under 1 ha |
| 2021 | under 1 ha | under 1 ha | under 1 ha |
| 2022 | under 1 ha | under 1 ha | under 1 ha |
| 2023 | under 1 ha | under 1 ha | under 1 ha |
| 2024 | under 1 ha | under 1 ha | under 1 ha |
| 2025 | under 1 ha | under 1 ha | under 1 ha |
What is causing deforestation around Guntur?
- Farms, pasture and plantationscleared for good8.3% · under 1 ha
- Unknown causescause unknown92% · 1 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
- 215 ha
- Forest in 2020
- 246 ha
- Overall change
- +31 hamore forest than in 2000
Comparing satellite maps from 2000 and 2020, the forest around Guntur grew from about 215 hectares to 246 hectares, a net gain of about 31 hectares (+14%). New forest grew on about 65 hectares, while 34 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
In the same region
Measured cities near Guntur
Same 2 km radius, same index — so they compare directly.
- Mangalagiri18.8 km
India
- Tree cover
- 38%
- Air quality
- 99
- Thenali20.5 km
India
- Tree cover
- 25%
- Air quality
- 109
- Amaravati24.6 km
India
- Tree cover
- 19%
- Air quality
- 110
- Vijayawada30.7 km
India
- Tree cover
- 26%
- Air quality
- 99
- Chilakalūrupet38.8 km
India
- Tree cover
- 16%
- Air quality
- 82
- Narasaraopet44.1 km
India
- Tree cover
- 22%
- Air quality
- 114
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Frequently asked
Questions about Guntur
What is the air quality (AQI) in Guntur right now?
The latest reading for Guntur shows an AQI of 139 (Unhealthy for sensitive groups), measured Nov 11, 19:45 local time by the Rajendra Nagar North, Guntur - APPCB ground monitoring station, 5.1 km away, via OpenAQ. The main pollutant is PM2.5. Sensitive groups should limit long or intense outdoor activity.
Is it safe to exercise outside in Guntur today?
At AQI 139 (Unhealthy for sensitive groups): children, older adults and people with asthma or heart disease should cut down long or hard exercise. Windows: close them to keep the outside air out. Masks: sensitive groups: an N95 outdoors. The reading changes through the day, so check again before a long run or ride.
What has the air quality in Guntur been like this week?
Over the last 7 days, the CAMS air-quality model put Guntur's daily AQI at 121 on average, from 55 on Nov 5 to an hourly peak of 187 on Nov 9. On 5 of those days the average was above 100, unhealthy for sensitive groups.
Is Guntur'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 Guntur lost since 2001?
Since 2001, the area within 10 km of Guntur has lost about 1 hectare of forest: under 1% of the forest it had in 2000. The biggest cause was farms, pasture and plantations (8.3%). Almost none of it was deforestation, meaning forest cleared for good. Comparing satellite maps from 2000 and 2020, the forest around Guntur grew from about 215 hectares to 246 hectares, a net gain of about 31 hectares (+14%). New forest grew on about 65 hectares, while 34 hectares were lost.
What is the tree count in Guntur?
Guntur has an estimated 44,925 trees across the 12.57 km² measured — 14.3% tree cover, 21 percentage points short of the 35% tree-cover target set for this area.
How many more trees does Guntur need?
Guntur needs roughly 65,031 more trees to close a 21-point shortfall against its 35% tree-cover target — about 1,431 t of extra CO₂ absorbed per year once grown.
How are Guntur's air quality and tree cover measured?
Air quality is measured by ground monitoring stations near Kothapeta, 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 Kothapeta; the tree count is an estimate derived from that cover.
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