Lucknow AQI
Current Location
Sector 129, Noida, Uttar Pradesh
Severe
252
PM1.0: 110.86 µg/m³
PM2.5: 128.29 µg/m³
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Good0 - 50
-
Moderate51 - 100
-
Poor101 - 150
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Unhealthy151 - 200
-
Severe201 - 300
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Hazardous300+
Last 7 Days AQI
Min. 96.29
On Jan 25 at 11:30 PM
Max. 183
On Jan 22 at 5:30 AM
Major Air Pollutants
Particulate Matter (PM2.5)
128.29 µg/M³
Particulate Matter (PM10)
110.86µg/M³
Carbon Monoxide (CO)
30.86ppb
Sulfur Dioxide (SO2)
17.57 Mb
Nitrogen Dioxide (NO2)
24.86ppb
Ozone (O3)
41.71ppb
Lucknow Air Quality Index (AQI) Today
The Air Quality Index (AQI) in Lucknow is 252, which means the air quality is Severe right now. The main pollutant today is PM10: 110.86, PM25: 128.29, NO2: 24.86, SO2: 17.57, O3: 41.71, CO: 30.86. 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 Lucknow. 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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AgraSevere222133105
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AhmedabadPoor109139120
-
AjmerPoor134134103
-
AmaravatiSevere204168185
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AmbalaModerate778176
-
AmritsarPoor102122116
-
AsansolPoor149119152
-
BahadurgarhUnhealthy1870187
-
BallabgarhSevere261252210
-
BareillyModerate837743
-
BengaluruPoor1256136
-
BhopalUnhealthy170167197
-
BhubaneswarUnhealthy196140161
-
BulandshahrSevere203176206
-
ChandigarhUnhealthy163102141
-
ChennaiUnhealthy1575962
-
ChittoorModerate847178
-
CoimbatoreModerate513744
-
CuttackUnhealthy163163148
-
DarbhangaModerate8074136
-
DehradunUnhealthy15277136
-
DelhiSevere239233289
-
DhanbadUnhealthy168131142
-
FaridabadSevere246142177
-
Gandhi NagarPoor124112155
-
GayaSevere215182135
-
GhaziabadSevere232294349
-
Greater NoidaSevere236233262
-
GurgaonSevere255152263
-
GuwahatiUnhealthy170120151
-
GwaliorSevere226125159
-
HisarModerate989362
-
HyderabadUnhealthy1577359
-
IndoreUnhealthy17092125
-
JabalpurPoor141111151
-
JaipurSevere202112107
-
JalandharModerate979994
-
JodhpurPoor1038281
-
KaithalPoor10210998
-
KanpurSevere2368167
-
KarnalUnhealthy191130170
-
KolkataSevere213129154
-
KotaSevere208128168
-
KurukshetraPoor147133127
-
LucknowSevere252109117
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LudhianaModerate908873
-
MandideepSevere293214288
-
ManesarSevere244149224
-
MeerutUnhealthy163180233
-
MoradabadPoor129109103
-
MumbaiPoor14010694
-
MuzaffarnagarSevere266136256
-
MuzaffarpurPoor10951104
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NagpurUnhealthy188126176
-
NashikUnhealthy1599571
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NoidaSevere226214283
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PalwalPoor103110100
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PanipatPoor11311049
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PatnaSevere2189485
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PithampurPoor144144104
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PrayagrajPoor1239499
-
PuducherryModerate554036
-
PuneUnhealthy16893111
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RaipurSevere2819193
-
Sawai MadhopurPoor13413295
-
SuratModerate929988
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ThiruvananthapuramGood434228
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UdaipurSevere214152207
-
UjjainUnhealthy15686162
-
VaranasiSevere2389897
-
VijayawadaModerate706267
-
VisakhapatnamUnhealthy196188177
-
BhiwaniSevere237166233
-
PatialaModerate626554
-
PanchkulaUnhealthy1820163
Lucknow AQI FAQs
What is AQI for Lucknow today?
The Air Quality Index (AQI) in Lucknow today is 252, which falls under the Severe
What does this AQI mean for health in Lucknow?
An AQI of 252 means that the air is Severe. 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 Lucknow?
Today, the most prominent pollutant in Lucknow is PM10: 110.86, PM25: 128.29, NO2: 24.86, SO2: 17.57, O3: 41.71, CO: 30.86. This pollutant is the main reason for the AQI rating.
How often is the AQI updated for Lucknow?
The AQI for Lucknow 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 Lucknow?
Visit government sites like CPCB, or trusted live AQI websites for Lucknow to view real-time and historical air quality data.
How does Lucknow compare to other Indian cities today?
You can see city rankings and compare Lucknow's AQI with other cities using real-time lists available on our site.
