Channarayapatna, Karnataka, India Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Channarayapatna, Karnataka, India
AQI Trends: Highest and Lowest
Same Day Analysis (16th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 62 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 17th Sep - 18th Sep 2025
Channarayapatna, Karnataka, India
6 AM17th Sep 2025
6 PM
5 AM18th Sep 2025
68AQI
57AQI
70AQI
60AQI
In the last 24 hours,
Channarayapatna's AQI reached its highest point of 70 at 9 PM during the Night, while the lowest point, 57, was recorded at 9 AM during the Day between 17th Sep and 18th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Channarayapatna, Karnataka, India
19°C19/21°C
20°C19/24°C
22°C19/26°C
22°C19/26°C
21°C18/26°C
22°C18/27°C
21°C18/27°C
21°C18/26°C
20°C19/23°C
20°C19/22°C
20°C19/24°C
21°C20/24°C
21°C19/25°C
21°C19/24°C
21°C19/25°C
21°C19/25°C
21°C19/25°C
22°C19/26°C
22°C19/27°C
22°C19/27°C
22°C19/28°C
23°C19/28°C
23°C20/27°C
22°C19/28°C
22°C19/27°C
22°C19/26°C
22°C19/26°C
22°C19/27°C
22°C19/26°C
22°C19/26°C
--°C/°C
64AQI
57AQI
64AQI
59AQI
2025 Days Vs Air Quality
Channarayapatna, Karnataka, India
0.3%
1
91%
235
9%
23
Total number of days with different AQI categories in last 261 days in 2025 (104 days remaining)
Under WHO’s Safe Air Quality Limits: 0.39%
Health Risk Level:
Extreme
In 2025, 0.39% of 261 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
Channarayapatna, Karnataka, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
101AQI
91AQI
109AQI
99AQI
104AQI
112AQI
100AQI
104AQI
98AQI
113AQI
106AQI
97AQI
99AQI
81AQI
84AQI
80AQI
103AQI
98AQI
98AQI
94AQI
100AQI
95AQI
89AQI
86AQI
84AQI
81AQI
85AQI
85AQI
85AQI
88AQI
89AQI
88AQI
85AQI
87AQI
93AQI
87AQI
86AQI
81AQI
90AQI
91AQI
101AQI
96AQI
92AQI
88AQI
102AQI
105AQI
100AQI
98AQI
94AQI
100AQI
89AQI
100AQI
110AQI
112AQI
103AQI
92AQI
85AQI
89AQI
84AQI
80AQI
82AQI
89AQI
96AQI
99AQI
101AQI
109AQI
123AQI
128AQI
111AQI
93AQI
94AQI
93AQI
99AQI
102AQI
105AQI
107AQI
94AQI
90AQI
99AQI
102AQI
93AQI
89AQI
85AQI
86AQI
90AQI
90AQI
88AQI
92AQI
94AQI
92AQI
91AQI
88AQI
81AQI
76AQI
73AQI
74AQI
81AQI
82AQI
81AQI
79AQI
77AQI
74AQI
75AQI
74AQI
72AQI
74AQI
72AQI
78AQI
71AQI
75AQI
73AQI
75AQI
83AQI
78AQI
76AQI
75AQI
74AQI
75AQI
79AQI
78AQI
73AQI
76AQI
74AQI
75AQI
75AQI
77AQI
77AQI
77AQI
74AQI
77AQI
70AQI
69AQI
68AQI
71AQI
70AQI
67AQI
67AQI
68AQI
67AQI
64AQI
67AQI
72AQI
66AQI
64AQI
63AQI
59AQI
61AQI
67AQI
63AQI
66AQI
70AQI
72AQI
70AQI
69AQI
74AQI
79AQI
85AQI
77AQI
79AQI
70AQI
75AQI
72AQI
66AQI
63AQI
62AQI
61AQI
62AQI
61AQI
62AQI
61AQI
62AQI
59AQI
58AQI
62AQI
62AQI
61AQI
63AQI
64AQI
65AQI
63AQI
63AQI
62AQI
64AQI
62AQI
61AQI
59AQI
59AQI
62AQI
62AQI
63AQI
64AQI
65AQI
66AQI
65AQI
63AQI
62AQI
62AQI
61AQI
61AQI
62AQI
62AQI
62AQI
62AQI
62AQI
62AQI
58AQI
58AQI
58AQI
57AQI
63AQI
59AQI
60AQI
61AQI
63AQI
61AQI
63AQI
59AQI
56AQI
58AQI
60AQI
60AQI
59AQI
62AQI
63AQI
57AQI
59AQI
59AQI
56AQI
55AQI
56AQI
57AQI
56AQI
59AQI
63AQI
61AQI
60AQI
61AQI
63AQI
58AQI
54AQI
56AQI
57AQI
59AQI
61AQI
59AQI
57AQI
49AQI
64AQI
58AQI
60AQI
63AQI
69AQI
69AQI
66AQI
71AQI
73AQI
69AQI
64AQI
62AQI
95AQI
94AQI
97AQI
77AQI
69AQI
67AQI
62AQI
59AQI
63AQI
No. of days
202576AQI
Highest AQI recorded in
March97AQI
Lowest AQI recorded in
August59AQI
202448AQI
Highest AQI recorded in
December86AQI
Lowest AQI recorded in
September25AQI
202344AQI
Highest AQI recorded in
December62AQI
Lowest AQI recorded in
July29AQI
202265AQI
Highest AQI recorded in
March89AQI
Lowest AQI recorded in
December48AQI
202166AQI
Highest AQI recorded in
December83AQI
Lowest AQI recorded in
July52AQI
202078AQI
Highest AQI recorded in
October122AQI
Lowest AQI recorded in
December72AQI
Most & Least Polluted Years Over the Last 6 Years
Channarayapatna's annual 2025 AQI (76) shows an average percentage change of 33.2% (worsened AQI) compared to previous years: 2020 (78), 2021 (66), 2022 (65), 2023 (44), 2024 (48).