Behala AQI today
Nearest station: Rabindra Sarobar, 4.5 km away · Station details → · #398 most polluted of 558 stations in India right now
Satisfactory संतोषजनक
Health impact (CPCB)
Minor breathing discomfort to sensitive people
What to do today
Fine for most people. Sensitive people should take it easy.
General guidance. If you have a health condition, follow your doctor's advice.
Last 24 hours
Lowest 76 at 10 pmHighest 96 at 7 am
Pollutants (sub-index)
★ Main pollutant: NO₂
Last 30 days · Rabindra Sarobar
30-day average 80Cleanest day 30 31 OctWorst day 137 9 Nov
Good: 3 Satisfactory: 16 Moderate: 5
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 158 (Moderate).
The last 7 days averaged 107, against 127 in the same week of 2025: 16% better.
Month by month
| Month | Average | Worst day |
|---|---|---|
| November 2026 | 100 | 9 Nov 137 |
| October 2026 | 70 | 10 Oct 96 |
| September 2026 | 41 | 29 Sept 91 |
| August 2026 | 29 | 22 Aug 45 |
| July 2026 | 29 | 13 Jul 55 |
| June 2026 | 55 | 12 Jun 136 |
| May 2026 | 40 | 31 May 77 |
| April 2026 | 47 | 11 Apr 80 |
| March 2026 | 63 | 3 Mar 138 |
| February 2026 | 121 | 21 Feb 198 |
| January 2026 | 142 | 7 Jan 208 |
| December 2025 | 131 | 12 Dec 233 |
| November 2025 | 130 | 23 Nov 197 |
Air quality calendar: last 12 months
Dec 2025131
Jan 2026142
Feb 2026121
Mar 202663
Apr 202647
May 202640
Jun 202655
Jul 202629
Aug 202629
Sept 202641
Oct 202670
Nov 2026100
Good: 155 Satisfactory: 86 Moderate: 65 Poor: 5
Each day shows its 4 pm reading, coloured on the CPCB scale. Grey days have no reading.
Nearby stations
| Jadavpur Kolkata · 2.2 km | 83 |
| Ballygunge Kolkata · 3.1 km | 76 |
| Victoria Kolkata · 3.9 km | 101 |
| Fort William Kolkata · 5.1 km | 74 |
| Botanical Garden Howrah · 7.8 km | 128 |
| Padmapukur Howrah · 9.8 km | 127 |
Common questions
What is the AQI in Behala right now?
The AQI in Behala is 96 (Satisfactory) on the CPCB scale, as of 9 pm, 13 Nov.
Is it safe to exercise outdoors in Behala today?
Fine for most people. Sensitive people should take it easy. General guidance. If you have a health condition, follow your doctor's advice.
What is the main pollutant in Behala?
NO₂ is the main pollutant right now, with a CPCB sub-index of 96.
When was the air best and worst in Behala in the last 24 hours?
The AQI was lowest at 76 (10 pm, 12 Nov) and highest at 96 (7 am, 13 Nov).
Why do some apps show a different AQI for Behala?
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.