Nantong air quality · Jiangsu, China · 南通市
Deep breaths feel amazing when the air is this clean
China AQI 22 (Excellent) in Nantong, from 7 CNEMC monitoring stations. On the US scale that is 17 (Good). Main pollutant: Ozone.
Updated
Pollutants in Nantong
- PM2.5 · µg/m³3.0Under WHO limit
- PM10 · µg/m³6.0Under WHO limit
- NO₂ · µg/m³7.9Under WHO limit
- O₃ · µg/m³69.3
- SO₂ · µg/m³3.4Under WHO limit
- CO · mg/m³0.34
Concentrations averaged across the city's stations. WHO multiples use the 2021 24-hour guidelines.
Is it safe outside in Nantong right now?
Air quality is satisfactory, with essentially no air pollution.
Walking and commuting
Go aheadEnjoy it.
Running and jogging
Go aheadA great time to run outdoors.
Cycling
Go aheadRide freely.
Children playing outside
Go aheadNo limits.
Older adults and heart or lung conditions
Go aheadNo limits.
Open windows
Go aheadAir out your home.
Mask outdoors
Not neededNot needed.
Air purifier indoors
Not neededNot needed.
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 0–50 means for your health →
Nantong air quality history
Daily average, 35 days- 32average daily China AQI over 35 days
- 66worst day, 7 October
- 20cleanest day, 19 October
- 0days at Moderately Polluted or worse
The last 7 days averaged 31, better than the week before (48). 32 of the last 35 days were Excellent.
Nearby cities
China rankingNantong air quality: common questions
What is the AQI in Nantong right now?
The China AQI in Nantong is 22 (Excellent), based on 7 monitoring stations. The main pollutant is Ozone. On the US AQI scale the same air reads 17 (Good).
Is it safe to go outside in Nantong today?
A great time to be outside. Air quality is satisfactory, with essentially no air pollution. For runners: A great time to run outdoors.
How has air quality in Nantong been recently?
Over the last 35 days with data, Nantong averaged China AQI 32. The worst day was 7 October at 66; the cleanest was 19 October at 20. 0 days were at Moderately Polluted or worse.
Where does Nantong's air quality data come from?
From China National Environmental Monitoring Centre (CNEMC), using 7 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.