C E B Colony, Karur, Tamil Nadu, 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
C E B Colony, Karur, Tamil Nadu, India
AQI Trends: Highest and Lowest
Same Day Analysis (2nd July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 65 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jul - 3rd Jul 2025
C E B Colony, Karur, Tamil Nadu, India
5 AM2nd Jul 2025
6 PM
4 AM3rd Jul 2025
71AQI
64AQI
67AQI
63AQI
In the last 24 hours,
C E B Colony's AQI reached its highest point of 71 at 1 PM during the Day, while the lowest point, 63, was recorded at 11 PM during the Night between 2nd Jul and 3rd Jul 2025.
Day & Night AQI Trend : Jun - Jul 2025
C E B Colony, Karur, Tamil Nadu, India
31°C27/36°C
30°C26/36°C
31°C26/37°C
31°C27/37°C
31°C27/37°C
31°C27/37°C
27°C24/33°C
29°C25/36°C
29°C25/34°C
28°C25/32°C
29°C26/34°C
27°C25/29°C
26°C25/28°C
26°C25/29°C
29°C26/33°C
29°C26/34°C
30°C26/35°C
29°C26/36°C
29°C26/35°C
29°C26/35°C
29°C26/34°C
30°C26/34°C
30°C27/34°C
29°C27/33°C
30°C27/35°C
29°C25/36°C
29°C25/35°C
29°C25/34°C
29°C26/33°C
29°C26/35°C
0°C0/0°C
67AQI
67AQI
68AQI
68AQI
2025 Days Vs Air Quality
C E B Colony, Karur, Tamil Nadu, India
68%
124
32%
59
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
C E B Colony, Karur, Tamil Nadu, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
95AQI
101AQI
112AQI
122AQI
133AQI
135AQI
121AQI
131AQI
130AQI
126AQI
108AQI
117AQI
119AQI
101AQI
96AQI
98AQI
128AQI
126AQI
110AQI
105AQI
113AQI
121AQI
115AQI
96AQI
100AQI
103AQI
105AQI
120AQI
127AQI
129AQI
105AQI
94AQI
86AQI
87AQI
106AQI
116AQI
146AQI
116AQI
115AQI
117AQI
130AQI
116AQI
112AQI
110AQI
103AQI
97AQI
91AQI
99AQI
102AQI
107AQI
101AQI
101AQI
97AQI
90AQI
97AQI
102AQI
106AQI
103AQI
100AQI
103AQI
90AQI
86AQI
88AQI
100AQI
104AQI
114AQI
116AQI
113AQI
113AQI
108AQI
104AQI
97AQI
104AQI
83AQI
128AQI
101AQI
91AQI
94AQI
98AQI
102AQI
98AQI
101AQI
96AQI
97AQI
101AQI
98AQI
99AQI
103AQI
99AQI
97AQI
94AQI
92AQI
75AQI
71AQI
78AQI
71AQI
72AQI
79AQI
81AQI
84AQI
86AQI
86AQI
87AQI
82AQI
74AQI
77AQI
82AQI
84AQI
85AQI
89AQI
90AQI
90AQI
91AQI
86AQI
83AQI
82AQI
81AQI
79AQI
81AQI
93AQI
84AQI
75AQI
79AQI
76AQI
79AQI
83AQI
80AQI
79AQI
86AQI
82AQI
81AQI
76AQI
75AQI
76AQI
80AQI
84AQI
79AQI
77AQI
69AQI
68AQI
70AQI
75AQI
67AQI
65AQI
63AQI
57AQI
61AQI
64AQI
63AQI
64AQI
67AQI
71AQI
69AQI
70AQI
70AQI
77AQI
81AQI
85AQI
82AQI
76AQI
75AQI
71AQI
68AQI
66AQI
63AQI
63AQI
63AQI
64AQI
63AQI
62AQI
64AQI
65AQI
64AQI
64AQI
65AQI
66AQI
64AQI
63AQI
63AQI
63AQI
63AQI
64AQI
65AQI
114AQI
105AQI
101AQI
83AQI
74AQI
68AQI
65AQI
No. of days
202591AQI
Highest AQI recorded in
January114AQI
Lowest AQI recorded in
July65AQI
202485AQI
Highest AQI recorded in
January111AQI
Lowest AQI recorded in
July44AQI
202367AQI
Highest AQI recorded in
January108AQI
Lowest AQI recorded in
June41AQI
202286AQI
Highest AQI recorded in
March105AQI
Lowest AQI recorded in
July66AQI
202166AQI
Highest AQI recorded in
December115AQI
Lowest AQI recorded in
January49AQI
202077AQI
Highest AQI recorded in
October95AQI
Lowest AQI recorded in
December70AQI
Most & Least Polluted Years Over the Last 6 Years
C E B Colony's annual 2025 AQI (91) shows an average percentage change of 20.1% (worsened AQI) compared to previous years: 2020 (77), 2021 (66), 2022 (86), 2023 (67), 2024 (85).