IGSC Planetarium Complex air quality · Patna, Bihar
A well-fitted N95 does more today than any cloth mask can
US AQI 186 (Unhealthy) at the BSPCB monitor in IGSC Planetarium Complex, Patna, the 6th highest of 6 Patna monitors reporting. India's official NAQI (CPCB) 252 (Poor). Main pollutant: PM2.5.
Updated
Last 24 hours: worst 1473 at 1 pm yesterday, best 94 at 3 pm yesterday (US AQI)
Pollutants at IGSC Planetarium Complex
- PM2.5 · µg/m³1067.1× WHO limit
- NO₂ · µg/m³3.8Under WHO limit
- O₃ · µg/m³46.3
- SO₂ · µg/m³13.3Under WHO limit
- CO · mg/m³0.23
This hour's readings at this monitor. WHO multiples use the 2021 24-hour guidelines.
Where IGSC Planetarium Complex ranks in Patna
- 6thmost polluted of 6 Patna monitors right now
- 131average US AQI, last 30 days
- 206Patna's city figure now
Most polluted right now: Samanpura 230 · DRM Office Danapur 229 · Rajbansi Nagar 215 · Muradpur 200 · Govt. High School Shikarpur 187.
Is it safe outside in IGSC Planetarium Complex right now?
Some members of the general public may feel health effects; sensitive groups may feel more serious effects.
Walking and commuting
Take careKeep outdoor walks short and choose quieter streets away from traffic.
Running and jogging
AvoidMove your run indoors or reschedule for a cleaner hour.
Cycling
LimitKeep rides short and easy, or ride indoors.
Children playing outside
LimitLimit outdoor play to short, gentle sessions. Move sports indoors.
Older adults and heart or lung conditions
AvoidAvoid exertion outdoors. Follow your doctor's action plan.
Open windows
AvoidKeep windows closed while the air is unhealthy.
Mask outdoors
RecommendedWear a well-fitted N95 or FFP2 mask outdoors. Cloth and surgical masks do little against fine particles.
Air purifier indoors
RecommendedRun a HEPA purifier in the room you spend most time in.
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 IGSC Planetarium Complex
Last 7 days, India timeOver the last 7 days, the air at this monitor was worst from 11 am to 2 pm (average US AQI 236) and cleanest from 2 pm to 5 pm (114). Plan walks, runs and open windows for the cleaner hours.
IGSC Planetarium Complex air quality, last 24 hours
Hourly US AQI, 22 of 24 hours, India timeIn the last 24 hours the US AQI at this monitor was highest at 1 pm yesterday (1473, Hazardous) and lowest at 3 pm yesterday (94, Moderate).
IGSC Planetarium Complex air quality, last 30 days
Daily average, 24 days- 131average US AQI
- 223worst day, 8 November
- 86cleanest day, 28 October
- 5days above 150 (Unhealthy or worse)
Nearby monitors
All of PatnaIGSC Planetarium Complex air quality: common questions
What is the AQI in IGSC Planetarium Complex right now?
The US AQI at the BSPCB monitor in IGSC Planetarium Complex, Patna is 186 (Unhealthy), the 6th highest of 6 Patna monitors reporting. Over the last 24 hours it ranged from 94 (3 pm yesterday) to 1473 (1 pm yesterday). The main pollutant is PM2.5. The same air reads India's official NAQI (CPCB) 252 (Poor).
What time is the air worst in IGSC Planetarium Complex?
Over the last 7 days, from 11 am to 2 pm India time, when the monitor averaged 236. The cleanest stretch was 2 pm to 5 pm, at 114.
How has IGSC Planetarium Complex's air been over the last 30 days?
The monitor averaged a US AQI of 131 over 24 days with data. The worst day was 8 November at 223 and the cleanest 28 October at 86. 5 days were above 150 (Unhealthy or worse).
Where does IGSC Planetarium Complex's air quality data come from?
From the continuous monitoring station run by the Bihar State Pollution Control Board (BSPCB) 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: Bihar State Pollution Control Board (BSPCB), 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.