Dum Dum AQI today
Nearest station: Rabindra Bharati University, 5.1 km away · Station details → · #355 most polluted of 558 stations in India right now
Moderate मध्यम
Health impact (CPCB)
Breathing discomfort to people with lung, asthma and heart diseases
What to do today
People with asthma, lung or heart conditions should limit long outdoor exertion.
General guidance. If you have a health condition, follow your doctor's advice.
Last 24 hours
Lowest 73 at 10 pmHighest 107 at 9 pm
Pollutants (sub-index)
★ Main pollutant: PM10
Last 30 days · Rabindra Bharati University
30-day average 104Cleanest day 43 30 OctWorst day 170 9 Nov
Good: 2 Satisfactory: 11 Moderate: 11
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
The last 7 days averaged 130, against 113 in the same week of 2025: 15% worse.
Month by month
| Month | Average | Worst day |
|---|---|---|
| November 2026 | 124 | 9 Nov 170 |
| October 2026 | 114 | 6 Oct 241 |
| September 2026 | 77 | 30 Sept 197 |
| August 2026 | 72 | 11 Aug 151 |
| July 2026 | 55 | 13 Jul 97 |
| June 2026 | 67 | 15 Jun 241 |
| May 2026 | 57 | 8 May 99 |
| April 2026 | 67 | 11 Apr 125 |
| March 2026 | 91 | 3 Mar 253 |
| February 2026 | 205 | 21 Feb 302 |
| January 2026 | 238 | 4 Jan 309 |
| December 2025 | 169 | 27 Dec 267 |
| November 2025 | 131 | 25 Nov 207 |
Air quality calendar: last 12 months
Dec 2025169
Jan 2026238
Feb 2026205
Mar 202691
Apr 202667
May 202657
Jun 202667
Jul 202655
Aug 202672
Sept 202677
Oct 2026114
Nov 2026124
Good: 45 Satisfactory: 150 Moderate: 75 Poor: 36 Very Poor: 2
Each day shows its 4 pm reading, coloured on the CPCB scale. Grey days have no reading.
Nearby stations
| Belur Math Howrah · 2.9 km | 109 |
| Ghusuri Howrah · 3.8 km | 138 |
| Bidhannagar Kolkata · 6.0 km | 82 |
| Dasnagar Howrah · 7.7 km | 97 |
| Fort William Kolkata · 8.8 km | 74 |
| Victoria Kolkata · 10.1 km | 101 |
Common questions
What is the AQI in Dum Dum right now?
The AQI in Dum Dum is 107 (Moderate) on the CPCB scale, as of 9 pm, 13 Nov.
Is it safe to exercise outdoors in Dum Dum today?
People with asthma, lung or heart conditions should limit long outdoor exertion. General guidance. If you have a health condition, follow your doctor's advice.
What is the main pollutant in Dum Dum?
PM10 is the main pollutant right now, with a CPCB sub-index of 107.
When was the air best and worst in Dum Dum in the last 24 hours?
The AQI was lowest at 73 (10 pm, 12 Nov) and highest at 107 (9 pm, 13 Nov).
Why do some apps show a different AQI for Dum Dum?
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.