City report · Davao Region, Philippines
Digos Air quality today
Air quality in Digos currently reads AQI 5 (Good): Air quality is satisfactory for everyone.
AQI 5
Air quality right now
Good
- PM2.5, fine particles (µg/m³)
- 1.0
- tree cover
- 47.7%
- trees in this area
- 150K
- more trees needed
- 0
Measured across a 2 km radius around Zone 2, Digos, Davao del Sur, Philippines (12.57 km²), from a satellite image of Sep 7, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.
Digos · AQI 5 (Good)
Digos's tree count comes to 149,854 trees across 12.57 km², already at or above the 30% tree-cover level considered healthy for this area.
Air quality detail
Air quality in Digos today: AQI 5, Good
Main pollutant: PM2.5 · Observed Nov 11, 16:00 local time via Open-Meteo / CAMS, corrected with 2 ground-station cities within 85 km, US EPA index. Values in µg/m³.
Estimate · model corrected with 2 station cities within 85 km, e.g. Davao City and Panabo
Health signal
Air quality is satisfactory for everyone.
PM2.5
1.0
PM10
4.8
NO₂
4.4
O₃
53.0
SO₂
1.6
CO
147.0
- Outdoor exercise
- A good day to be active outside
- Windows
- Open them to air the house
- Mask
- Not needed
- Air purifier
- Not needed
Over the last 7 days, the CAMS air-quality model put Digos's daily AQI at 35 on average, from 29 on Nov 11 to an hourly peak of 64 on Nov 8.
Where Digos stands: the most polluted cities in the world right now · the cleanest
Tree cover detail
Tree cover in Digos: Healthy tree cover
47.7% tree cover against a 30% healthy-neighborhood target, across 12.57 km².
Trees in this area
149,854
Target trees
149,854
More trees needed
0
CO₂ if planted / yr
0 kg
Deforestation · 2001–2025
How much forest has Digos lost?
Since 2001, the area within 10 km of Digos has lost about 467 hectares of forest (about 650 football pitches): 4.9% of the forest it had in 2000. Most of it (97%) was deforestation, forest cleared for good, mainly for farms, pasture and plantations.
2017: satellite photo from May 2017 of a 5 × 5 km area about 7 km south of the city center.
- Forest lost since 2001
- 467 haabout 650 football pitches
- Share of its forest
- 4.9%of what there was in 2000
- Cleared for good
- 451 hadeforestation: turned into farms, mines or towns
The worst year was 2022, when about 64 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 | 10 ha | 1 ha | 11 ha |
| 2002 | 6 ha | under 1 ha | 6 ha |
| 2003 | 4 ha | under 1 ha | 5 ha |
| 2004 | 7 ha | under 1 ha | 8 ha |
| 2005 | 10 ha | under 1 ha | 11 ha |
| 2006 | 3 ha | under 1 ha | 4 ha |
| 2007 | 13 ha | 2 ha | 15 ha |
| 2008 | 8 ha | under 1 ha | 9 ha |
| 2009 | 9 ha | 2 ha | 12 ha |
| 2010 | 42 ha | 2 ha | 44 ha |
| 2011 | 6 ha | under 1 ha | 7 ha |
| 2012 | 13 ha | 1 ha | 14 ha |
| 2013 | 18 ha | under 1 ha | 18 ha |
| 2014 | 29 ha | under 1 ha | 29 ha |
| 2015 | 26 ha | under 1 ha | 26 ha |
| 2016 | 49 ha | under 1 ha | 49 ha |
| 2017 | 30 ha | under 1 ha | 31 ha |
| 2018 | 17 ha | under 1 ha | 17 ha |
| 2019 | 24 ha | under 1 ha | 24 ha |
| 2020 | 6 ha | under 1 ha | 7 ha |
| 2021 | 15 ha | under 1 ha | 15 ha |
| 2022 | 64 ha | under 1 ha | 64 ha |
| 2023 | 10 ha | under 1 ha | 10 ha |
| 2024 | 11 ha | under 1 ha | 11 ha |
| 2025 | 20 ha | under 1 ha | 20 ha |
What is causing deforestation around Digos?
- Farms, pasture and plantationscleared for good91% · 423 ha
- Towns and roadscleared for good6% · 28 ha
- Shifting farmingcan grow back1.6% · 7 ha
Also: storms, floods and other natural causes, unknown causes.
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
- 12,100 ha
- Forest in 2020
- 12,000 ha
- Overall change
- −41 haless forest than in 2000
Comparing satellite maps from 2000 and 2020, the forest around Digos stayed about the same size, at about 12,000 hectares: new forest grew on about 359 hectares, and about 400 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 Digos
Same 2 km radius, same index — so they compare directly.
- Davao45.7 km
Philippines
- Tree cover
- 10%
- Air quality
- 6
- Malita46.6 km
Philippines
- Tree cover
- 55%
- Air quality
- 4
- Koronadal62.7 km
Philippines
- Tree cover
- 41%
- Air quality
- 9
- Panabo71.8 km
Philippines
- Tree cover
- 49%
- Air quality
- 6
- General Santos73.7 km
Philippines
- Tree cover
- 31%
- Air quality
- 6
- Tacurong75.4 km
Philippines
- Tree cover
- 52%
- Air quality
- 8
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Frequently asked
Questions about Digos
What is the air quality (AQI) in Digos right now?
The latest reading for Digos shows an AQI of 5 (Good), observed Nov 11, 16:00 local time via Open-Meteo / CAMS, corrected with 2 ground-station cities within 85 km, US EPA index. The main pollutant is PM2.5. Air quality is satisfactory for everyone.
Is it safe to exercise outside in Digos today?
At AQI 5 (Good): a good day to be active outside. Windows: open them to air the house. Masks: not needed. The reading changes through the day, so check again before a long run or ride.
What has the air quality in Digos been like this week?
Over the last 7 days, the CAMS air-quality model put Digos's daily AQI at 35 on average, from 29 on Nov 11 to an hourly peak of 64 on Nov 8. No day averaged above 100, the level where the air turns unhealthy for sensitive groups.
How much forest has the area around Digos lost since 2001?
Since 2001, the area within 10 km of Digos has lost about 467 hectares of forest (about 650 football pitches): 4.9% of the forest it had in 2000. Most of it (97%) was deforestation, forest cleared for good, mainly for farms, pasture and plantations. Comparing satellite maps from 2000 and 2020, the forest around Digos stayed about the same size, at about 12,000 hectares: new forest grew on about 359 hectares, and about 400 hectares were lost.
What is the tree count in Digos?
Digos has an estimated 149,854 trees across the 12.57 km² measured — 47.7% tree cover, already past the 30% tree-cover target set for this area.
How many more trees does Digos need?
Digos has already reached its tree-cover target, so no additional trees are needed to close the gap.
How are Digos's air quality and tree cover measured?
Air quality comes from ground monitoring stations via OpenAQ where one reports nearby, and otherwise, as here, from the Open-Meteo / CAMS model, which may differ from street-level monitors. 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 Zone 2; the tree count is an estimate derived from that cover.
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