City report · Boyacá, Colombia
Sogamoso Air quality today
Air quality in Sogamoso currently reads AQI 71 (Moderate): Unusually sensitive people should consider limiting long outdoor exertion.
AQI 71
Air quality right now
Moderate
- PM2.5, fine particles (µg/m³)
- 20.8
- tree cover
- 10.2%
- trees in this area
- 32.0K
- more trees needed
- 62.2K
Measured across a 2 km radius around Sogamoso, Boyaca, Colombia (12.57 km²), from a satellite image of Jul 28, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.
Sogamoso · AQI 71 (Moderate)
Sogamoso's tree count comes to 32,044 trees across 12.57 km², 20 points below the 30% tree-cover level considered healthy for this area, so roughly 62,204 more trees would close the gap.
Air quality detail
Air quality in Sogamoso today: AQI 71, Moderate
Main pollutant: PM2.5 · Observed Nov 11, 05:00 local time via Open-Meteo / CAMS, corrected with 5 ground-station cities within 205 km, US EPA index. Values in µg/m³.
Estimate · model corrected with 5 station cities within 205 km, e.g. Zipaquirá and Chía
Health signal
Unusually sensitive people should consider limiting long outdoor exertion.
PM2.5
20.8
PM10
12.8
NO₂
5.0
O₃
44.0
SO₂
1.5
CO
244.0
- 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 Sogamoso's daily AQI at 32 on average, from 19 on Nov 7 to an hourly peak of 58 on Nov 11.
Where Sogamoso stands: the most polluted cities in the world right now · the cleanest
Tree cover detail
Tree cover in Sogamoso: Critically low
10.2% tree cover against a 30% healthy-neighborhood target, across 12.57 km².
Trees in this area
32,044
Target trees
94,248
More trees needed
62,204
CO₂ if planted / yr
1,368 t
Deforestation · 2001–2025
How much forest has Sogamoso lost?
Since 2001, the area within 10 km of Sogamoso has lost about 359 hectares of forest (about 500 football pitches): 4.3% of the forest it had in 2000. Most of it was lost to logging, so much of it can grow back. About 149 hectares (42%) was deforestation: forest cleared for good for farms, mines or towns.
2017: satellite photo from February 2017 of a 5 × 5 km area about 7 km north of the city center.
- Forest lost since 2001
- 359 haabout 500 football pitches
- Share of its forest
- 4.3%of what there was in 2000
- Cleared for good
- 149 hadeforestation: turned into farms, mines or towns
The worst year was 2014, when about 58 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 | 14 ha | 5 ha | 19 ha |
| 2002 | 2 ha | 2 ha | 3 ha |
| 2003 | 1 ha | under 1 ha | 1 ha |
| 2004 | 7 ha | 3 ha | 9 ha |
| 2005 | under 1 ha | under 1 ha | under 1 ha |
| 2006 | 14 ha | 1 ha | 15 ha |
| 2007 | 21 ha | 7 ha | 28 ha |
| 2008 | 4 ha | 2 ha | 6 ha |
| 2009 | 11 ha | 4 ha | 14 ha |
| 2010 | 19 ha | 2 ha | 21 ha |
| 2011 | 14 ha | 10 ha | 23 ha |
| 2012 | 9 ha | 10 ha | 19 ha |
| 2013 | 11 ha | 13 ha | 24 ha |
| 2014 | 11 ha | 48 ha | 58 ha |
| 2015 | 1 ha | 4 ha | 5 ha |
| 2016 | 1 ha | 4 ha | 5 ha |
| 2017 | 2 ha | 13 ha | 15 ha |
| 2018 | under 1 ha | 2 ha | 2 ha |
| 2019 | under 1 ha | 23 ha | 23 ha |
| 2020 | 2 ha | 15 ha | 17 ha |
| 2021 | 2 ha | 22 ha | 24 ha |
| 2022 | under 1 ha | 2 ha | 2 ha |
| 2023 | under 1 ha | 4 ha | 4 ha |
| 2024 | 3 ha | 9 ha | 13 ha |
| 2025 | 2 ha | 7 ha | 9 ha |
What is causing deforestation around Sogamoso?
- Loggingcan grow back53% · 190 ha
- Farms, pasture and plantationscleared for good37% · 134 ha
- Mining and energycleared for good2.3% · 8 ha
Also: towns and roads, 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
- 8,170 ha
- Forest in 2020
- 8,800 ha
- Overall change
- +627 hamore forest than in 2000
Comparing satellite maps from 2000 and 2020, the forest around Sogamoso grew from about 8,170 hectares to 8,800 hectares, a net gain of about 627 hectares (+7.7%). New forest grew on about 745 hectares, while 118 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 Sogamoso
What is the air quality (AQI) in Sogamoso right now?
The latest reading for Sogamoso shows an AQI of 71 (Moderate), observed Nov 11, 05:00 local time via Open-Meteo / CAMS, corrected with 5 ground-station cities within 205 km, US EPA index. The main pollutant is PM2.5. Unusually sensitive people should consider limiting long outdoor exertion.
Is it safe to exercise outside in Sogamoso today?
At AQI 71 (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 Sogamoso been like this week?
Over the last 7 days, the CAMS air-quality model put Sogamoso's daily AQI at 32 on average, from 19 on Nov 7 to an hourly peak of 58 on Nov 11. No day averaged above 100, the level where the air turns unhealthy for sensitive groups.
How much forest has the area around Sogamoso lost since 2001?
Since 2001, the area within 10 km of Sogamoso has lost about 359 hectares of forest (about 500 football pitches): 4.3% of the forest it had in 2000. Most of it was lost to logging, so much of it can grow back. About 149 hectares (42%) was deforestation: forest cleared for good for farms, mines or towns. Comparing satellite maps from 2000 and 2020, the forest around Sogamoso grew from about 8,170 hectares to 8,800 hectares, a net gain of about 627 hectares (+7.7%). New forest grew on about 745 hectares, while 118 hectares were lost.
What is the tree count in Sogamoso?
Sogamoso has an estimated 32,044 trees across the 12.57 km² measured — 10.2% tree cover, 20 percentage points short of the 30% tree-cover target set for this area.
How many more trees does Sogamoso need?
Sogamoso needs roughly 62,204 more trees to close a 20-point shortfall against its 30% tree-cover target — about 1,368 t of extra CO₂ absorbed per year once grown.
How are Sogamoso'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 Sogamoso; the tree count is an estimate derived from that cover.
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