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City report · Jambi, Indonesia

Jambi City Air quality today

Air quality in Jambi City currently reads AQI 106 (Unhealthy for sensitive groups): Sensitive groups should limit long or intense outdoor activity.

AQI 106

Air quality right now

Unhealthy for sensitive groups

Main pollutant: PM2.5
PM2.5, fine particles (µg/m³)
37.5
tree cover
19.9%
trees in this area
61.5K
more trees needed
46.6K

Measured across a 2 km radius around Jambi, Jambi City, Jambi, Indonesia (12.57 km²), from a satellite image of Sep 3, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.

Jambi City · AQI 106 (Unhealthy for sensitive groups)

Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 3, 2026

Jambi City's tree count comes to 61,455 trees across 12.36 km² of land, 15 points below the 35% tree-cover level considered healthy for this area, so roughly 46,632 more trees would close the gap.

Air quality detail

Air quality in Jambi City today: AQI 106, Unhealthy for sensitive groups

Main pollutant: PM2.5 · Observed Nov 11, 22:00 local time via World Air Quality Index Project ground stations, US EPA index. Values in µg/m³.

Ground station · Jambi, Indonesia, 4.5 km away

Health signal

Sensitive groups should limit long or intense outdoor activity.

PM2.5

37.5

PM10

—

NO₂

—

O₃

—

SO₂

—

CO

—

Data: World Air Quality Index Project, BMKG | Badan Meteorologi, Klimatologi dan Geofisika

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 Jambi City's daily AQI at 90 on average, from 63 on Nov 10 to an hourly peak of 182 on Nov 5.

Last 7 days · model estimateavg 90 · peak 182
Nov 5: AQI 113 (peak 182)Nov 6: AQI 87 (peak 154)Nov 7: AQI 92 (peak 127)Nov 8: AQI 135 (peak 171)Nov 9: AQI 80 (peak 110)Nov 10: AQI 63 (peak 91)Nov 11: AQI 63 (peak 87)
Nov 5Nov 11

This is the US EPA AQI. How it differs from Indonesia's ISPU

Where Jambi City stands: the most polluted cities in the world right now · the cleanest

Tree cover detail

Tree cover in Jambi City: Critically low

19.9% tree cover against a 35% healthy-neighborhood target, across 12.36 km² of land.

15 points below target

Trees in this area

61,455

Target trees

108,087

More trees needed

46,632

CO₂ if planted / yr

1,026 t

Deforestation · 2001–2025

How much forest has Jambi City lost?

Since 2001, the area within 10 km of Jambi City has lost about 5,870 hectares of forest (about 8,200 football pitches): 35% of the forest it had in 2000. Most of it (over 99%) was deforestation, forest cleared for good, mainly for farms, pasture and plantations.

Satellite image of the area around Jambi City, September 2018

2018: satellite photo from September 2018 of a 5 × 5 km area about 7 km north of the city center.

Forest lost since 2001
5,870 haabout 8,200 football pitches
Share of its forest
35%of what there was in 2000
Cleared for good
5,860 hadeforestation: turned into farms, mines or towns

Forest loss is slowing down: about 203 hectares a year in 2021–2025, down from 324 hectares a year in 2016–2020. The worst year was 2016, when about 620 hectares of forest were lost.

Jambi City's full deforestation report
Forest lost each year around Jambi City, 2001–2025

Hectares of forest lost each year

Forest lost each year around Jambi City, 2001–2025. Use the left and right arrow keys to read each year.620

Show the figures as a table
Forest lost each year around Jambi City, 2001–2025
YearCleared for goodCan grow backTotal
2001113 haunder 1 ha113 ha
2002106 haunder 1 ha106 ha
200352 haunder 1 ha52 ha
2004191 haunder 1 ha191 ha
2005196 haunder 1 ha196 ha
2006129 haunder 1 ha129 ha
2007370 haunder 1 ha370 ha
2008438 ha1 ha439 ha
2009461 ha1 ha462 ha
2010under 1 haunder 1 haunder 1 ha
201173 haunder 1 ha73 ha
2012600 haunder 1 ha600 ha
2013177 haunder 1 ha177 ha
2014147 haunder 1 ha147 ha
2015180 haunder 1 ha180 ha
2016620 haunder 1 ha620 ha
2017261 haunder 1 ha261 ha
2018181 haunder 1 ha181 ha
2019183 haunder 1 ha183 ha
2020377 haunder 1 ha377 ha
2021169 haunder 1 ha169 ha
2022167 haunder 1 ha167 ha
2023250 ha2 ha252 ha
2024260 ha3 ha263 ha
2025162 ha1 ha163 ha

What is causing deforestation around Jambi City?

  • Farms, pasture and plantationscleared for good65% · 3,810 ha
  • Towns and roadscleared for good34% · 1,990 ha
  • Mining and energycleared for good1% · 60 ha

Also: wildfires.

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
15,500 ha
Forest in 2020
12,000 ha
Overall change
−3,530 haless forest than in 2000

Comparing satellite maps from 2000 and 2020, the forest around Jambi City shrank from about 15,500 hectares to 12,000 hectares, a net loss of about 3,530 hectares (−23%). New forest grew on about 476 hectares, but 4,010 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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Jambi City air quality (AQI) and tree cover — measured by Airleaf
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Frequently asked

Questions about Jambi City

What is the air quality (AQI) in Jambi City right now?

The latest reading for Jambi City shows an AQI of 106 (Unhealthy for sensitive groups), measured Nov 11, 22:00 local time by the Jambi, Indonesia ground monitoring station, 4.5 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 Jambi City today?

At AQI 106 (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 Jambi City been like this week?

Over the last 7 days, the CAMS air-quality model put Jambi City's daily AQI at 90 on average, from 63 on Nov 10 to an hourly peak of 182 on Nov 5. On 2 of those days the average was above 100, unhealthy for sensitive groups.

Is Jambi City's AQI the same as Indonesia's ISPU?

No. Airleaf shows the US EPA Air Quality Index (AQI), the scale used by IQAir and most air-quality apps. Indonesia's official index is the ISPU (Indeks Standar Pencemar Udara), published by the environment ministry from its own monitoring stations. Its bands are 0–50 Baik (good), 51–100 Sedang (moderate), 101–200 Tidak Sehat (unhealthy), 201–300 Sangat Tidak Sehat (very unhealthy) and over 300 Berbahaya (hazardous). The two indexes use different breakpoints and averaging times, so the same air can score differently on each.

How much forest has the area around Jambi City lost since 2001?

Since 2001, the area within 10 km of Jambi City has lost about 5,870 hectares of forest (about 8,200 football pitches): 35% of the forest it had in 2000. Most of it (over 99%) was deforestation, forest cleared for good, mainly for farms, pasture and plantations. Forest loss is slowing down: about 203 hectares a year in 2021–2025, down from 324 hectares a year in 2016–2020. Comparing satellite maps from 2000 and 2020, the forest around Jambi City shrank from about 15,500 hectares to 12,000 hectares, a net loss of about 3,530 hectares (−23%). New forest grew on about 476 hectares, but 4,010 hectares were lost.

What is the tree count in Jambi City?

Jambi City has an estimated 61,455 trees across the 12.36 km² of land measured — 19.9% tree cover, 15 percentage points short of the 35% tree-cover target set for this area.

How many more trees does Jambi City need?

Jambi City needs roughly 46,632 more trees to close a 15-point shortfall against its 35% tree-cover target — about 1,026 t of extra CO₂ absorbed per year once grown.

How are Jambi City's air quality and tree cover measured?

Air quality is measured by ground monitoring stations near Jambi, 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 Jambi; the tree count is an estimate derived from that cover.

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