Patna AQI
Current Location
Sector 129, Noida, Uttar Pradesh
Hazardous
452
PM1.0: 134.8 µg/m³
PM2.5: 181.6 µg/m³
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Good0 - 50
-
Moderate51 - 100
-
Poor101 - 150
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Unhealthy151 - 200
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Severe201 - 300
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Hazardous300+
Last 7 Days AQI
Min. 108.83
On Nov 30 at 8:00 PM
Max. 281
On Dec 04 at 12:30 AM
Major Air Pollutants
Particulate Matter (PM2.5)
181.6 µg/M³
Particulate Matter (PM10)
134.8µg/M³
Carbon Monoxide (CO)
86.2ppb
Sulfur Dioxide (SO2)
8.4 Mb
Nitrogen Dioxide (NO2)
37ppb
Ozone (O3)
17ppb
Patna Air Quality Index (AQI) Today
The Air Quality Index (AQI) in Patna is 452, which means the air quality is Hazardous right now. The main pollutant today is PM10: 134.8, PM25: 181.6, NO2: 37, SO2: 8.4, O3: 17, CO: 86.2. If the AQI is above 100, sensitive groups like children or people with breathing issues should be careful and limit outdoor time. The AQI is regularly updated using real-time data from local monitoring stations, so you can always check the latest status for Patna. If the AQI is “Poor” or higher, it’s best to reduce outdoor activities and use a mask if stepping out.
Most Polluted Cities
All Cities
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CityStatusAQIPM10PM25
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AgraPoor14111389
-
AhmedabadPoor14211493
-
AjmerPoor11112190
-
AmaravatiUnhealthy200149215
-
AmbalaUnhealthy200137207
-
AmritsarPoor12681100
-
AsansolSevere219121194
-
BallabgarhHazardous314220278
-
BareillyPoor11911889
-
BengaluruSevere2109769
-
BhiwaniSevere273133266
-
BhopalHazardous353170205
-
BhubaneswarHazardous364173204
-
BulandshahrSevere240187227
-
ChandigarhHazardous304121193
-
ChennaiUnhealthy1749877
-
ChittoorUnhealthy186118177
-
CoimbatoreUnhealthy175108190
-
CuttackSevere207165187
-
DarbhangaUnhealthy15850114
-
DehradunSevere201106192
-
DelhiHazardous362229307
-
DhanbadUnhealthy166114133
-
FaridabadHazardous379146194
-
Gandhi NagarPoor14662112
-
GayaPoor14780118
-
GhaziabadHazardous383251317
-
Greater NoidaHazardous368244290
-
GurgaonHazardous343136224
-
GuwahatiSevere218114131
-
GwaliorSevere208132166
-
HisarPoor13013061
-
HyderabadSevere2647777
-
IndorePoor1347178
-
JabalpurPoor129117128
-
JaipurSevere210166193
-
JalandharPoor145133132
-
JodhpurPoor11411792
-
KanpurHazardous36195105
-
KarnalSevere224133232
-
KolkataHazardous381158215
-
KotaUnhealthy195139192
-
KurukshetraUnhealthy189153191
-
LucknowHazardous400151190
-
LudhianaPoor115126132
-
MandideepSevere232201206
-
ManesarSevere243144251
-
MeerutHazardous375235262
-
MoradabadUnhealthy176156177
-
MumbaiSevere23910589
-
MuzaffarnagarSevere237140246
-
MuzaffarpurPoor11854116
-
NagpurPoor146110104
-
NashikUnhealthy167109105
-
NoidaHazardous367245317
-
PalwalPoor104110105
-
PanchkulaPoor1250124
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PanipatSevere228171192
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PatialaPoor12913079
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PatnaHazardous580111151
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PithampurPoor120122141
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PrayagrajPoor126114124
-
PuducherryModerate9988111
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PuneHazardous321141155
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RaipurPoor1069781
-
Sawai MadhopurUnhealthy154160128
-
SuratUnhealthy17012544
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ThiruvananthapuramModerate566579
-
UdaipurPoor109110105
-
UjjainPoor13279124
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VaranasiHazardous37310687
-
VijayawadaModerate616347
-
VisakhapatnamUnhealthy168144190
-
KaithalPoor10810992
-
BahadurgarhSevere213158232
Patna AQI FAQs
What is AQI for Patna today?
The Air Quality Index (AQI) in Patna today is 452, which falls under the Hazardous
What does this AQI mean for health in Patna?
An AQI of 452 means that the air is Hazardous. If it is Good or Satisfactory, normal outdoor activity is fine. For Moderate or higher, sensitive groups (children, elderly, people with heart/lung disease) should be cautious or limit outdoor time.
Which pollutant is highest today in Patna?
Today, the most prominent pollutant in Patna is PM10: 134.8, PM25: 181.6, NO2: 37, SO2: 8.4, O3: 17, CO: 86.2. This pollutant is the main reason for the AQI rating.
How often is the AQI updated for Patna?
The AQI for Patna is updated regularly—usually hourly or daily—by local monitoring stations. Data is provided in real time on official websites.
Where can I see detailed AQI history for Patna?
Visit government sites like CPCB, or trusted live AQI websites for Patna to view real-time and historical air quality data.
How does Patna compare to other Indian cities today?
You can see city rankings and compare Patna's AQI with other cities using real-time lists available on our site.
