City report · Asyut, Egypt
Dayrūţ Air quality today
Air quality in Dayrūţ currently reads AQI 223 (Very unhealthy): Health alert — everyone should avoid long outdoor exertion.
Air quality right now
AQI 223
Very unhealthy
- PM2.5, fine particles (µg/m³)
- 126.7
- tree cover
- 14.9%
- trees in this area
- 46.3K
- more trees needed
- 93.6K
Measured across a 2 km radius around Dayrout, Dayrout El-Shareef, Dairut, Assiut Governorate, Egypt (12.57 km²), from a satellite image of Sep 26, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.
Dayrūţ · AQI 223 (Very unhealthy)
Dayrūţ's tree count comes to 46,342 trees across 12.44 km² of land, 30 points below the 45% tree-cover level considered healthy for this area, so roughly 93,616 more trees would close the gap.
Air quality detail
Air quality in Dayrūţ today: AQI 223, Very unhealthy
Main pollutant: PM2.5 · Observed Nov 11, 10:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Model estimate · no ground station nearby
Health signal
Health alert — everyone should avoid long outdoor exertion.
PM2.5
126.7
PM10
881.0
NO₂
6.5
O₃
76.0
SO₂
8.6
CO
140.0
- Outdoor exercise
- Everyone should avoid long or hard exercise outdoors; sensitive groups, all outdoor exertion
- Windows
- Keep them closed
- Mask
- Wear an N95 if you go out
- Air purifier
- Run one on high
Over the last 7 days, the CAMS air-quality model put Dayrūţ's daily AQI at 219 on average, from 169 on Nov 8 to an hourly peak of 350 on Nov 10.
Where Dayrūţ stands: the most polluted cities in the world right now · the cleanest
Tree cover detail
Tree cover in Dayrūţ: Critically low
14.9% tree cover against a 45% healthy-neighborhood target, across 12.44 km² of land.
Trees in this area
46,342
Target trees
139,958
More trees needed
93,616
CO₂ if planted / yr
2,060 t
Deforestation · 2001–2025
How much forest has Dayrūţ lost?
There was almost no forest around Dayrūţ in 2000, so there has been almost nothing to lose since. Only fairly dense woodland counts as forest in these maps, so scattered street and garden trees don't show up here.
2017: satellite photo from July 2017 of a 5 × 5 km area in the city center.
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. Images: contains modified Copernicus Sentinel data. How it's measured
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Frequently asked
Questions about Dayrūţ
What is the air quality (AQI) in Dayrūţ right now?
The latest reading for Dayrūţ shows an AQI of 223 (Very unhealthy), observed Nov 11, 10:00 local time via Open-Meteo / CAMS, US EPA index. The main pollutant is PM2.5. Health alert — everyone should avoid long outdoor exertion.
Is it safe to exercise outside in Dayrūţ today?
At AQI 223 (Very unhealthy): everyone should avoid long or hard exercise outdoors; sensitive groups, all outdoor exertion. Windows: keep them closed. Masks: wear an N95 if you go out. The reading changes through the day, so check again before a long run or ride.
What has the air quality in Dayrūţ been like this week?
Over the last 7 days, the CAMS air-quality model put Dayrūţ's daily AQI at 219 on average, from 169 on Nov 8 to an hourly peak of 350 on Nov 10. On 7 of those days the average was above 100, unhealthy for sensitive groups.
How much forest has the area around Dayrūţ lost since 2001?
There was almost no forest around Dayrūţ in 2000, so there has been almost nothing to lose since. Only fairly dense woodland counts as forest in these maps, so scattered street and garden trees don't show up here.
What is the tree count in Dayrūţ?
Dayrūţ has an estimated 46,342 trees across the 12.44 km² of land measured — 14.9% tree cover, 30 percentage points short of the 45% tree-cover target set for this area.
How many more trees does Dayrūţ need?
Dayrūţ needs roughly 93,616 more trees to close a 30-point shortfall against its 45% tree-cover target — about 2,060 t of extra CO₂ absorbed per year once grown.
How are Dayrūţ'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 Dayrout; the tree count is an estimate derived from that cover.
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