Barrackpore, West Bengal, India Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Barrackpore, West Bengal, India
AQI Trends: Highest and Lowest
Same Day Analysis (2nd October):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 162 of Unhealthy air quality on the same day.
Day & Night AQI Trend: 1st Oct - 2nd Oct 2026
Barrackpore, West Bengal, India
5 AM1st Oct 2026
5 PM
4 AM2nd Oct 2026
160AQI
151AQI
168AQI
159AQI
In the last 24 hours,
Barrackpore's AQI reached its highest point of 168 at 10 PM during the Night, while the lowest point, 151, was recorded at 1 PM during the Day between 1st Oct and 2nd Oct 2026.
Day & Night AQI Trend : Sep - Oct 2026
Barrackpore, West Bengal, India
29°C26/32°C
29°C27/32°C
29°C26/33°C
30°C26/35°C
30°C27/35°C
30°C27/35°C
30°C26/34°C
29°C27/34°C
28°C26/31°C
29°C26/33°C
29°C26/32°C
30°C26/35°C
30°C27/36°C
30°C28/35°C
30°C27/35°C
30°C27/33°C
30°C28/34°C
28°C27/31°C
30°C26/35°C
29°C26/34°C
27°C26/30°C
26°C24/28°C
27°C25/30°C
28°C25/32°C
29°C25/33°C
29°C25/33°C
30°C25/34°C
30°C26/34°C
29°C26/34°C
29°C25/34°C
110AQI
110AQI
120AQI
109AQI
2026 Days Vs Air Quality
Barrackpore, West Bengal, India
29%
80
42%
115
15%
42
13%
36
0.7%
2
Total number of days with different AQI categories in last 275 days in 2026 (90 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2026, 0% of 275 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Barrackpore, West Bengal, India
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
297AQI (US)
263AQI (US)
288AQI (US)
286AQI (US)
221AQI (US)
264AQI (US)
304AQI (US)
248AQI (US)
230AQI (US)
207AQI (US)
206AQI (US)
213AQI (US)
209AQI (US)
242AQI (US)
227AQI (US)
217AQI (US)
252AQI (US)
249AQI (US)
251AQI (US)
272AQI (US)
259AQI (US)
199AQI (US)
224AQI (US)
244AQI (US)
223AQI (US)
195AQI (US)
185AQI (US)
193AQI (US)
225AQI (US)
189AQI (US)
182AQI (US)
186AQI (US)
189AQI (US)
201AQI (US)
429AQI (US)
214AQI (US)
216AQI (US)
196AQI (US)
207AQI (US)
218AQI (US)
223AQI (US)
255AQI (US)
212AQI (US)
218AQI (US)
194AQI (US)
212AQI (US)
220AQI (US)
198AQI (US)
183AQI (US)
193AQI (US)
200AQI (US)
203AQI (US)
194AQI (US)
200AQI (US)
173AQI (US)
177AQI (US)
176AQI (US)
164AQI (US)
163AQI (US)
160AQI (US)
163AQI (US)
176AQI (US)
177AQI (US)
181AQI (US)
172AQI (US)
164AQI (US)
161AQI (US)
159AQI (US)
158AQI (US)
161AQI (US)
163AQI (US)
162AQI (US)
146AQI (US)
120AQI (US)
126AQI (US)
100AQI (US)
106AQI (US)
116AQI (US)
140AQI (US)
122AQI (US)
151AQI (US)
170AQI (US)
152AQI (US)
133AQI (US)
153AQI (US)
140AQI (US)
106AQI (US)
135AQI (US)
135AQI (US)
145AQI (US)
147AQI (US)
121AQI (US)
115AQI (US)
132AQI (US)
131AQI (US)
122AQI (US)
97AQI (US)
100AQI (US)
112AQI (US)
130AQI (US)
140AQI (US)
129AQI (US)
128AQI (US)
111AQI (US)
134AQI (US)
101AQI (US)
97AQI (US)
112AQI (US)
119AQI (US)
117AQI (US)
139AQI (US)
136AQI (US)
135AQI (US)
121AQI (US)
102AQI (US)
98AQI (US)
124AQI (US)
144AQI (US)
89AQI (US)
101AQI (US)
113AQI (US)
100AQI (US)
128AQI (US)
88AQI (US)
98AQI (US)
103AQI (US)
128AQI (US)
134AQI (US)
124AQI (US)
119AQI (US)
116AQI (US)
96AQI (US)
77AQI (US)
76AQI (US)
61AQI (US)
84AQI (US)
70AQI (US)
85AQI (US)
95AQI (US)
114AQI (US)
127AQI (US)
132AQI (US)
128AQI (US)
126AQI (US)
125AQI (US)
130AQI (US)
101AQI (US)
102AQI (US)
95AQI (US)
96AQI (US)
110AQI (US)
108AQI (US)
127AQI (US)
137AQI (US)
141AQI (US)
122AQI (US)
126AQI (US)
107AQI (US)
112AQI (US)
118AQI (US)
117AQI (US)
95AQI (US)
118AQI (US)
115AQI (US)
133AQI (US)
122AQI (US)
112AQI (US)
112AQI (US)
119AQI (US)
105AQI (US)
118AQI (US)
116AQI (US)
131AQI (US)
147AQI (US)
153AQI (US)
115AQI (US)
90AQI (US)
77AQI (US)
94AQI (US)
124AQI (US)
108AQI (US)
109AQI (US)
79AQI (US)
71AQI (US)
54AQI (US)
58AQI (US)
62AQI (US)
90AQI (US)
91AQI (US)
92AQI (US)
106AQI (US)
116AQI (US)
150AQI (US)
130AQI (US)
119AQI (US)
88AQI (US)
70AQI (US)
90AQI (US)
90AQI (US)
93AQI (US)
94AQI (US)
64AQI (US)
60AQI (US)
81AQI (US)
102AQI (US)
94AQI (US)
63AQI (US)
61AQI (US)
67AQI (US)
70AQI (US)
71AQI (US)
72AQI (US)
84AQI (US)
96AQI (US)
127AQI (US)
120AQI (US)
117AQI (US)
114AQI (US)
77AQI (US)
60AQI (US)
55AQI (US)
74AQI (US)
77AQI (US)
110AQI (US)
87AQI (US)
89AQI (US)
78AQI (US)
57AQI (US)
70AQI (US)
82AQI (US)
86AQI (US)
107AQI (US)
127AQI (US)
122AQI (US)
66AQI (US)
69AQI (US)
74AQI (US)
96AQI (US)
133AQI (US)
114AQI (US)
91AQI (US)
69AQI (US)
76AQI (US)
88AQI (US)
128AQI (US)
131AQI (US)
115AQI (US)
132AQI (US)
144AQI (US)
134AQI (US)
126AQI (US)
121AQI (US)
99AQI (US)
77AQI (US)
87AQI (US)
79AQI (US)
104AQI (US)
122AQI (US)
108AQI (US)
131AQI (US)
144AQI (US)
150AQI (US)
90AQI (US)
76AQI (US)
63AQI (US)
55AQI (US)
56AQI (US)
56AQI (US)
75AQI (US)
120AQI (US)
137AQI (US)
149AQI (US)
159AQI (US)
158AQI (US)
162AQI (US)
234AQI (US)
208AQI (US)
147AQI (US)
119AQI (US)
106AQI (US)
117AQI (US)
86AQI (US)
90AQI (US)
109AQI (US)
160AQI (US)
No. of days
2026135AQI (US)
Highest AQI (US) recorded in
January234AQI (US)
Lowest AQI (US) recorded in
July86AQI (US)
2025128AQI (US)
Highest AQI (US) recorded in
December291AQI (US)
Lowest AQI (US) recorded in
July65AQI (US)
2024123AQI (US)
Highest AQI (US) recorded in
January222AQI (US)
Lowest AQI (US) recorded in
July57AQI (US)
2023119AQI (US)
Highest AQI (US) recorded in
January190AQI (US)
Lowest AQI (US) recorded in
July47AQI (US)
2022126AQI (US)
Highest AQI (US) recorded in
December207AQI (US)
Lowest AQI (US) recorded in
August45AQI (US)
2021121AQI (US)
Highest AQI (US) recorded in
December201AQI (US)
Lowest AQI (US) recorded in
May68AQI (US)
2020175AQI (US)
Highest AQI (US) recorded in
November178AQI (US)
Lowest AQI (US) recorded in
October147AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Barrackpore's annual 2026 AQI (US) (135) shows an average percentage change of 4.08% (worsened AQI (US)) compared to previous years: 2020 (175), 2021 (121), 2022 (126), 2023 (119), 2024 (123), 2025 (128).