Kabupaten Asahan air quality · Sumatera Utara, Indonesia
After rain, readings often drop sharply within an hour
US AQI 54 (Moderate) in Kabupaten Asahan, from 1 KLH / BMKG monitoring station. Main pollutant: PM2.5.
Updated
Pollutants in Kabupaten Asahan
- PM2.5 · µg/m³10.9Under WHO limit
- PM10 · µg/m³19.9Under WHO limit
- NO₂ · µg/m³12.6Under WHO limit
- O₃ · µg/m³70.1
- SO₂ · µg/m³1.9Under WHO limit
- CO · mg/m³0.31
Concentrations averaged across the city's stations. WHO multiples use the 2021 24-hour guidelines.
Is it safe outside in Kabupaten Asahan right now?
Air quality is acceptable. People who are unusually sensitive to air pollution may feel effects with long or heavy exertion outdoors.
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 US AQI category. If you have symptoms, follow your doctor's advice.
What US AQI 51–100 means for your health →
Kabupaten Asahan air quality history
Daily average, 35 days- 59average daily US AQI over 35 days
- 98worst day, 15 October
- 23cleanest day, 12 October
- 0days at Unhealthy or worse
The last 7 days averaged 73, worse than the week before (51). 9 of the last 35 days were Good.
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Kabupaten Asahan air quality: common questions
What is the AQI in Kabupaten Asahan right now?
The US AQI in Kabupaten Asahan is 54 (Moderate). The main pollutant is PM2.5.
Is it safe to go outside in Kabupaten Asahan today?
Fine for most people. Air quality is acceptable. People who are unusually sensitive to air pollution may feel effects with long or heavy exertion outdoors. For runners: Fine for most; unusually sensitive people should ease the pace.
How has air quality in Kabupaten Asahan been recently?
Over the last 35 days with data, Kabupaten Asahan averaged US AQI 59. The worst day was 15 October at 98; the cleanest was 12 October at 23. 0 days were at Unhealthy or worse.
Where does Kabupaten Asahan's air quality data come from?
From Ministry of Environment (KLH) and BMKG, using 1 monitoring station in and around the city. Good Air does not estimate or adjust these readings.
Source: Ministry of Environment (KLH) and BMKG. Readings are published by the monitoring agency and may be revised.