Edition
IN
English
Weather

TOI

WeatherAir Quality Index

Secunderabad Air Quality Index Today

Date: 23rd May 2026
Select State
Select City
43
Good (0 - 50)
29°C
PM 2.5
26
PM 10
30
In Secunderabad, the air quality is categorized as Good, with an AQI of 43. PM2.5 and PM10 concentrations are well within safe limits at 26 µg/m³ and 30 µg/m³ . The ozone levels are 38 ppb , and NO2 is not a concern. At 29°C, residents can enjoy the outdoors without health concerns.

Air Quality Levels

0-50

Good

51-100

Moderate

101-200

Poor

Updated: 23 May 2026, 05:00am

AQI in Popular Cities

Clear skies or hazardous air? Get the latest AQI insights
Select City
New Delhi
32°C
128 AQI
Mumbai
30°C
22 AQI
Bangalore
25°C
24 AQI
Hyderabad
32°C
41 AQI
Chennai
31°C
46 AQI
Noida
35°C
68 AQI
Kolkata
30°C
85 AQI
Pune
27°C
23 AQI
Ahmedabad
31°C
32 AQI
Lucknow
31°C
84 AQI
Gurgaon
32°C
80 AQI
Chandigarh
28°C
43 AQI

Major AQI Pollutants

Particular Matter

PM2.5

26

µg/m³

Particular Matter

PM10

30

µg/m³

Carbon Monoxide

CO

40

ppb

Sulphar Dioxide

SO2

40

ppb

Nitrogen Dioxide

NO2

43

ppb

Ozone

O3

38

ppb

Weekly AQI Comparison in Secunderabad

Last updated on: 23rd May 2026
  • DaysIndexAQI Status
  • 16th May, Sat
    62Moderate
  • 17th May, Sun
    46Good
  • 18th May, Mon
    69Moderate
  • 19th May, Tue
    75Moderate
  • 20th May, Wed
    58Moderate
  • 21st May, Thu
    53Moderate
  • 22nd May, Fri
    49Good

FAQ’s

  • 1. What is the AQI in Secunderabad today?
    • The current AQI in Secunderabad on Saturday 23 May is 43, which falls in the (0 - 50) category due to elevated levels of PM2.5 and PM10.
  • 2. What was the air pollution index in Secunderabad yesterday?
  • 3. When was the highest AQI recorded in Secunderabad last week?
  • 4. When was the highest AQI recorded in Secunderabad in the last 24 hours?

Other Cities

Explore Every Corner
Across The Globe
IPL Playoff Qualification ScenariosVirat KohliPetrol Price HikeIndia temperatureWWE Smackdown HighlightsHarbhajan SinghGreen Card RuleShastri Park Furniture Market FireIPL 2026NEET UG FEE RefundCristiano RonaldoLSG vs PBKS IPL MatchAP EAMCET 2026Fortnite Cummunity Day DateChina Coal Mine BlastIPL Orange Cap 2026US Iran WarTwisha SharmaRCB vs SRH HighlightsIPL 2026 Playoff PredictionAkash SinghDonald Trump DaughterNFL Trade RumorsCale Makar and Tracy Evans Net WorthKyle BuschsLaxman SivaramakrishnanWho is Jorge JesusIPL Points Table 2026Floyd Mayweather JrRCB vs SRH IPL Match
Living and Entertainment
CricbuzzLifestyleNewspaper SubscriptionFood NewsTVTimes PrimeTravel DestinationsWhats HotETimesTimes LifeTimes PetsMyLifeXP
Services
CouponDuniaTechGigTimesJobsBollywood NewsTimes MobileGadgetsTimes EventsWork with UsColombiaTOI Global
Trending Videos
​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Lockdown - Official Trailer​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Propeller One-Way Night Coach Trailer : Kelly Eviston-Quinnett, C. Andrew Garrison and Olga Hoffmann Starrer Propeller One-Way Night Coach Official TrailerFresh Security Incident Reported As Tanker Approached Near Yemen’s Socotra Island | Report25–29 May Stock Prediction | One Wrong Trade This Week Could Cost You Big | Ft. Gaurav MittalDhurandhar Fans Discovering OTT Version Far More Intense Than Theatres Mojtaba’s Chilling Warning After Trump's 'War Ends Soon' Claim; 'Bigger Conflict...' | WatchDelhi HC Tears Into WFI Over Vinesh Phogat Trial Ban, Calls Selection Policy “Retrograde”Trump Flames Heckler As Security Swarms The Crowd: 'Take Him To Mommy...'Another Daughter Lost Her Life After Marriage | The Disturbing Truth Exposed | Ft. Anand Handa23 May Durga Ashtami: These Zodiac Signs Will Attract Big Luck | Chant This Mantra | Times MantraTrump Mocked After Weird 'Tree Trunk Legs' Comment At NY RallyCongress Targets PM Modi Over Fresh Fuel Price Hike, Says Govt “Fleecing Citizens”BIG! Ivanka Trump On Assassination List Of 'IRGC-Linked' Terrorist's Soleimani Revenge PlanRamayana’s Reported Rs 450 Crore Deal Has Bollywood Calling It A Box Office Giant Daniel Vettori reflects on SRH’s strong IPL 2026 campaign after RCB clash Andy Flower explains how RCB conquered the IPL 2026 league stageCongress' Ajay Rai Faces Massive Backlash Over Alleged Remarks Against PM Modi‘YOU KILLED SCHOOL GIRLS, MINORS...’: Putin Envoy Erupts At Trump, Netanyahu; Issues Big Warning
Latest News
Hazaribag man drowns while fishing in lake"Behen Darr Gayi!": Fans relive ‘Bhagam Bhag’ era after watching Akshay Kumar's 'Bhooth Bangla' trailerMBOSE HSLC result 2026 to release tomorrow: Check details hereIran war risk: JPMorgan CEO Jamie Dimon warns of oil shocks, sticky inflation and higher interest ratesMake your clutch last longer with these easy driving tips“Three-against-one situation”: El Rubius opens up on being “targeted” in MrBeast’s viral $1M challengeBihar BTSC lab assistant notification released for 1091 posts at btsc.bihar.gov.in; apply hereIPL craze costs techie Rs 1.46 lakh in fake RCB vs CSK ticket scamRaising “robot-proof” kids: Why creativity and curiosity matter more than everInside ‘Satguru Sharan’: Exploring Saif Ali Khan and Kareena Kapoor Khan’s Rs 100 crore Bandra homeHow selling Alaska in 1867 was a costly mistake for Russia'Hera Pheri 3 is coming': Paresh Rawal dismisses delay reports and reveals he will 'start shooting soon'US-Iran War: A daring rescue Hollywood blockbuster is on its way. Till then, pick your favourite from these 10 films on bringing someone home against all oddsKolkata team unveils fan mural at Rash Behari Avenue, celebrating city’s first loveHow US spread a lie to rescue a pilot of a jet shot down in IranNetflix unveils ‘VOID’, an AI model that can change a movie plotAI data centers are causing 'stress' not just to tech companies, but also private insurers"Trans women are.....": Clavicular’s viral moment with trans women sparks fresh conversation on internet culture
Copyright © 2026 Bennett, Coleman & Co. Ltd. All rights reserved. For reprint rights: Times Syndication Service