Sector 150 air quality · Noida, Delhi NCR
This level threatens health across the whole population
US AQI 416 (Hazardous) at the UPPCB monitor in Sector 150, Noida, the 24th highest of 81 Delhi NCR monitors reporting. India's official NAQI (CPCB) 414 (Severe). Main pollutant: PM2.5.
Updated
Last 24 hours: worst 908 at midnight yesterday, best 182 at 2 pm yesterday (US AQI)
Pollutants at Sector 150
- PM2.5 · µg/m³28318.9× WHO limit
- PM10 · µg/m³4099.1× WHO limit
- NO₂ · µg/m³76.53.1× WHO limit
- O₃ · µg/m³1.5
- SO₂ · µg/m³18.9Under WHO limit
- CO · mg/m³1.54
This hour's readings at this monitor. WHO multiples use the 2021 24-hour guidelines.
Where Sector 150 ranks in Delhi NCR
- 24thmost polluted of 81 Delhi NCR monitors right now
- 247average US AQI, last 30 days
- 573Noida's city figure now
This monitor started reporting after our October study, so it is not in that ranking yet. See the study.
Most polluted right now: Sector 110 932 · Sector 39 824 · Teri Gram 677 · North Campus, DU 665 · Chandni Chowk 664.
Is it safe outside in Sector 150 right now?
Health warning of emergency conditions: everyone is more likely to be affected.
Walking and commuting
AvoidStay indoors. Postpone non-essential trips.
Running and jogging
AvoidSkip strenuous exercise, even indoors if the air inside is not filtered.
Cycling
AvoidAvoid riding outdoors.
Children playing outside
AvoidKeep children indoors in a room with filtered air.
Older adults and heart or lung conditions
AvoidStay indoors with filtered air and seek care if symptoms appear.
Open windows
AvoidSeal gaps around doors and windows if you can.
Mask outdoors
EssentialN95 or FFP2 mask essential outdoors.
Air purifier indoors
EssentialRun a HEPA purifier on high in a closed room.
Based on the US EPA Air Quality Guide, applied to the current US AQI category. If you have symptoms, follow your doctor's advice.
When the air is worst in Sector 150
Last 7 days, India timeOver the last 7 days, the air at this monitor was worst from 10 pm to 1 am (average US AQI 342) and cleanest from 1 pm to 4 pm (182). Plan walks, runs and open windows for the cleaner hours.
Sector 150 air quality, last 24 hours
Hourly US AQI, 23 of 24 hours, India timeIn the last 24 hours the US AQI at this monitor was highest at midnight yesterday (908, Hazardous) and lowest at 2 pm yesterday (182, Unhealthy).
Sector 150 air quality, last 30 days
Daily average, 7 days- 247average US AQI
- 339worst day, 8 November
- 184cleanest day, 6 November
- 7days above 150 (Unhealthy or worse)
Nearby monitors
All of NoidaThe most polluted areas of Delhi NCR, ranked →
Sector 150 air quality: common questions
What is the AQI in Sector 150 right now?
The US AQI at the UPPCB monitor in Sector 150, Noida is 416 (Hazardous), the 24th highest of 81 Delhi NCR monitors reporting. Over the last 24 hours it ranged from 182 (2 pm yesterday) to 908 (midnight yesterday). The main pollutant is PM2.5. The same air reads India's official NAQI (CPCB) 414 (Severe).
What time is the air worst in Sector 150?
Over the last 7 days, from 10 pm to 1 am India time, when the monitor averaged 342. The cleanest stretch was 1 pm to 4 pm, at 182.
How has Sector 150's air been over the last 30 days?
The monitor averaged a US AQI of 247 over 7 days with data. The worst day was 8 November at 339 and the cleanest 6 November at 184. 7 days were above 150 (Unhealthy or worse).
Where does Sector 150's air quality data come from?
From the continuous monitoring station run by the Uttar Pradesh Pollution Control Board (UPPCB) in CPCB's national network. Good Air shows the US EPA AQI worked out from those readings, and CPCB's own National Air Quality Index (NAQI) beside it. Good Air does not estimate or adjust the readings.
Source: Uttar Pradesh Pollution Control Board (UPPCB), via CPCB's national monitoring network. One monitor shows the air around it, which can differ from a few streets away. Readings are published by the monitoring agency and may be revised.