Quzhou air quality · Zhejiang, China · 衢州市
Traffic-side streets may read higher than the nearest station
China AQI 57 (Good) in Quzhou, from 3 CNEMC monitoring stations. On the US scale that is 104 (Unhealthy for Sensitive Groups). Main pollutant: PM10.
Updated
Pollutants in Quzhou
- PM2.5 · µg/m³36.72.4× WHO limit
- PM10 · µg/m³58.7Under WHO limit
- NO₂ · µg/m³33.7Under WHO limit
- O₃ · µg/m³74.3
- SO₂ · µg/m³6.5Under WHO limit
- CO · mg/m³0.95
Concentrations averaged across the city's stations. WHO multiples use the 2021 24-hour guidelines.
Is it safe outside in Quzhou right now?
Air quality is acceptable, though a few unusually sensitive people may be affected.
Walking and commuting
Go aheadFine for everyone.
Running and jogging
Take careFine for most; unusually sensitive people should ease the pace.
Cycling
Go aheadFine for everyone.
Children playing outside
Go aheadNo limits for most children.
Older adults and heart or lung conditions
Take careWatch for symptoms such as coughing or breathlessness.
Open windows
Go aheadFine to ventilate.
Mask outdoors
Not neededNot needed.
Air purifier indoors
Not neededOptional.
Based on the US EPA Air Quality Guide, applied to the current China AQI category. If you have symptoms, follow your doctor's advice.
What US AQI 101–150 means for your health →
Quzhou air quality history
Daily average, 35 days- 51average daily China AQI over 35 days
- 94worst day, 12 October
- 17cleanest day, 3 October
- 0days at Moderately Polluted or worse
The last 7 days averaged 65, worse than the week before (55). 15 of the last 35 days were Excellent.
Nearby cities
China rankingQuzhou air quality: common questions
What is the AQI in Quzhou right now?
The China AQI in Quzhou is 57 (Good), based on 3 monitoring stations. The main pollutant is PM10. On the US AQI scale the same air reads 104 (Unhealthy for Sensitive Groups).
Is it safe to go outside in Quzhou today?
Fine for most people. Air quality is acceptable, though a few unusually sensitive people may be affected. For runners: Fine for most; unusually sensitive people should ease the pace.
How has air quality in Quzhou been recently?
Over the last 35 days with data, Quzhou averaged China AQI 51. The worst day was 12 October at 94; the cleanest was 3 October at 17. 0 days were at Moderately Polluted or worse.
How does Quzhou's PM2.5 compare with the WHO guideline?
PM2.5 is 37 µg/m³, about 2.4 times the World Health Organization's 24-hour guideline of 15 µg/m³.
Where does Quzhou's air quality data come from?
From China National Environmental Monitoring Centre (CNEMC), using 3 monitoring stations in and around the city. Good Air does not estimate or adjust these readings.
Source: China National Environmental Monitoring Centre (CNEMC). Readings are published by the monitoring agency and may be revised.