Canning Ii, Champdani, West Bengal, India Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Canning Ii, Champdani, West Bengal, India
AQI Trends: Highest and Lowest
Same Day Analysis (2nd July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 65 of Moderate air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jul - 3rd Jul 2025
Canning Ii, Champdani, West Bengal, India
4 AM2nd Jul 2025
6 PM
3 AM3rd Jul 2025
66AQI
59AQI
72AQI
61AQI
In the last 24 hours,
Canning Ii's AQI reached its highest point of 72 at 12 AM during the Night, while the lowest point, 59, was recorded at 2 PM during the Day between 2nd Jul and 3rd Jul 2025.
Day & Night AQI Trend : Jun - Jul 2025
Canning Ii, Champdani, West Bengal, India
33°C30/39°C
32°C27/40°C
32°C28/38°C
32°C29/37°C
33°C29/39°C
34°C29/39°C
33°C29/39°C
33°C29/39°C
32°C28/37°C
32°C29/36°C
32°C28/37°C
33°C29/37°C
31°C28/36°C
30°C27/35°C
28°C26/32°C
28°C26/32°C
26°C25/28°C
29°C26/33°C
31°C27/34°C
32°C28/36°C
31°C28/35°C
31°C28/36°C
30°C27/34°C
30°C27/32°C
30°C27/34°C
29°C27/34°C
28°C27/31°C
30°C27/34°C
30°C27/34°C
30°C27/34°C
0°C0/0°C
75AQI
75AQI
78AQI
78AQI
2025 Days Vs Air Quality
Canning Ii, Champdani, West Bengal, India
46%
85
32%
59
21%
39
Total number of days with different AQI categories in last 184 days in 2025 (181 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 184 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
Canning Ii, Champdani, West Bengal, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
184AQI
164AQI
174AQI
173AQI
173AQI
170AQI
174AQI
153AQI
162AQI
175AQI
178AQI
182AQI
182AQI
173AQI
166AQI
165AQI
164AQI
164AQI
158AQI
162AQI
171AQI
171AQI
173AQI
172AQI
172AQI
154AQI
165AQI
167AQI
161AQI
148AQI
146AQI
137AQI
157AQI
155AQI
154AQI
165AQI
148AQI
145AQI
150AQI
155AQI
160AQI
152AQI
141AQI
141AQI
150AQI
154AQI
141AQI
126AQI
132AQI
129AQI
127AQI
129AQI
131AQI
128AQI
139AQI
147AQI
147AQI
160AQI
154AQI
134AQI
136AQI
133AQI
121AQI
125AQI
115AQI
142AQI
138AQI
135AQI
139AQI
130AQI
136AQI
122AQI
115AQI
103AQI
101AQI
110AQI
108AQI
129AQI
96AQI
112AQI
84AQI
102AQI
126AQI
140AQI
122AQI
127AQI
134AQI
142AQI
133AQI
119AQI
112AQI
100AQI
103AQI
115AQI
111AQI
104AQI
87AQI
84AQI
76AQI
76AQI
73AQI
75AQI
84AQI
86AQI
85AQI
96AQI
81AQI
78AQI
84AQI
87AQI
89AQI
100AQI
109AQI
96AQI
90AQI
82AQI
91AQI
95AQI
80AQI
85AQI
84AQI
86AQI
84AQI
82AQI
81AQI
84AQI
90AQI
95AQI
94AQI
110AQI
109AQI
102AQI
92AQI
87AQI
85AQI
79AQI
77AQI
68AQI
64AQI
65AQI
64AQI
72AQI
64AQI
65AQI
60AQI
57AQI
62AQI
70AQI
62AQI
66AQI
79AQI
81AQI
104AQI
97AQI
85AQI
80AQI
91AQI
96AQI
100AQI
99AQI
99AQI
89AQI
78AQI
78AQI
81AQI
75AQI
68AQI
65AQI
64AQI
68AQI
72AQI
76AQI
83AQI
77AQI
70AQI
69AQI
62AQI
64AQI
68AQI
69AQI
69AQI
67AQI
65AQI
168AQI
145AQI
123AQI
90AQI
79AQI
79AQI
66AQI
No. of days
2025113AQI
Highest AQI recorded in
January168AQI
Lowest AQI recorded in
July66AQI
2024121AQI
Highest AQI recorded in
January221AQI
Lowest AQI recorded in
July57AQI
2023119AQI
Highest AQI recorded in
January188AQI
Lowest AQI recorded in
July47AQI
2022123AQI
Highest AQI recorded in
December203AQI
Lowest AQI recorded in
August48AQI
2021110AQI
Highest AQI recorded in
December198AQI
Lowest AQI recorded in
May61AQI
2020171AQI
Highest AQI recorded in
November178AQI
Lowest AQI recorded in
October147AQI
Most & Least Polluted Years Over the Last 6 Years
Canning Ii's annual 2025 AQI (113) shows an average percentage change of -10.09% (improved AQI) compared to previous years: 2020 (171), 2021 (110), 2022 (123), 2023 (119), 2024 (121).