Raj Nagar Extension AQI today
Nearest station: Sanjay Nagar, 2.7 km away · Station details → · #56 most polluted of 558 stations in India right now
Very Poor बहुत खराब
Health impact (CPCB)
Respiratory illness on prolonged exposure
What to do today
Avoid outdoor exercise. Wear an N95 mask outside and keep windows closed at peak hours.
General guidance. If you have a health condition, follow your doctor's advice.
Last 24 hours
Lowest 275 at 8 amHighest 417 at 12 am
Pollutants (sub-index)
★ Main pollutant: PM2.5
Last 30 days · Sanjay Nagar
30-day average 243Cleanest day 20 30 OctWorst day 373 12 Nov
Good: 1 Satisfactory: 1 Moderate: 5 Poor: 14 Very Poor: 4
One value a day: the 4 pm reading (a 24-hour average), as in CPCB’s daily AQI bulletin. Older days come from OpenAQ’s archive of the same CPCB monitors.
Compared with last year
A year ago, on 13 Nov 2025, the AQI was 353 (Very Poor).
The last 7 days averaged 315, against 339 in the same week of 2025: 7% better.
Month by month
| Month | Average | Worst day |
|---|---|---|
| November 2026 | 301 | 12 Nov 373 |
| October 2026 | 184 | 6 Oct 317 |
| September 2026 | 96 | 10 Sept 173 |
| August 2026 | 71 | 21 Aug 127 |
| July 2026 | 116 | 13 Jul 336 |
| June 2026 | 158 | 17 Jun 230 |
| May 2026 | 163 | 25 May 313 |
| April 2026 | 204 | 19 Apr 343 |
| March 2026 | 175 | 8 Mar 355 |
| February 2026 | 199 | 10 Feb 273 |
| January 2026 | 259 | 26 Jan 401 |
| December 2025 | 341 | 15 Dec 426 |
| November 2025 | 349 | 18 Nov 453 |
Air quality calendar: last 12 months
Dec 2025341
Jan 2026259
Feb 2026199
Mar 2026175
Apr 2026204
May 2026163
Jun 2026158
Jul 2026116
Aug 202671
Sept 202696
Oct 2026184
Nov 2026301
Good: 22 Satisfactory: 50 Moderate: 117 Poor: 74 Very Poor: 38 Severe: 6
Each day shows its 4 pm reading, coloured on the CPCB scale. Grey days have no reading.
Nearby stations
| Govindpuram Ghaziabad · 4.1 km | 250 |
| Wave City Ghaziabad · 5.5 km | 378 |
| Dasna Dehat Ghaziabad · 8.0 km | 393 |
| Vasundhara Ghaziabad · 9.8 km | 389 |
| Indirapuram Ghaziabad · 10.3 km | 392 |
| Sector-62 Noida · 11.3 km | 447 |
Common questions
What is the AQI in Raj Nagar Extension right now?
The AQI in Raj Nagar Extension is 340 (Very Poor) on the CPCB scale, as of 9 pm, 13 Nov.
Is it safe to exercise outdoors in Raj Nagar Extension today?
Avoid outdoor exercise. Wear an N95 mask outside and keep windows closed at peak hours. General guidance. If you have a health condition, follow your doctor's advice.
What is the main pollutant in Raj Nagar Extension?
PM2.5 is the main pollutant right now, with a CPCB sub-index of 340.
When was the air best and worst in Raj Nagar Extension in the last 24 hours?
The AQI was lowest at 275 (8 am, 13 Nov) and highest at 417 (12 am, 13 Nov).
Why do some apps show a different AQI for Raj Nagar Extension?
AQI247 uses India’s CPCB National AQI, the scale used by the government and the news. Apps on the US scale show different numbers for the same air.