Tatabad, Coimbatore, Tamil Nadu, 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
Tatabad, Coimbatore, Tamil Nadu, India
AQI Trends: Highest and Lowest
Same Day Analysis (4th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 103 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Oct - 5th Oct 2025
Tatabad, Coimbatore, Tamil Nadu, India
6 AM4th Oct 2025
6 PM
5 AM5th Oct 2025
AQI
AQI
138AQI
74AQI
In the last 24 hours,
Tatabad's AQI reached its highest point of 138 at 8 PM during the Night, while the lowest point, 74, was recorded at 3 PM during the Night between 4th Oct and 5th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Tatabad, Coimbatore, Tamil Nadu, India
25°C22/29°C
25°C22/30°C
25°C23/30°C
25°C22/30°C
26°C23/31°C
26°C22/30°C
25°C22/31°C
26°C23/30°C
25°C22/30°C
25°C22/31°C
25°C22/30°C
25°C23/30°C
25°C22/30°C
25°C22/30°C
25°C23/29°C
24°C22/28°C
25°C22/31°C
25°C22/30°C
25°C22/29°C
25°C22/30°C
25°C22/30°C
25°C22/31°C
24°C22/29°C
24°C21/29°C
25°C21/30°C
25°C22/30°C
25°C22/31°C
25°C22/30°C
26°C22/33°C
--°C/°C
--°C/°C
70AQI
65AQI
75AQI
75AQI
2025 Days Vs Air Quality
Tatabad, Coimbatore, Tamil Nadu, India
81%
223
19%
53
0.3%
1
Total number of days with different AQI categories in last 277 days in 2025 (88 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 277 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
Tatabad, Coimbatore, Tamil Nadu, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
104AQI
102AQI
110AQI
108AQI
109AQI
115AQI
116AQI
118AQI
124AQI
133AQI
147AQI
124AQI
129AQI
118AQI
99AQI
96AQI
118AQI
121AQI
124AQI
132AQI
138AQI
130AQI
132AQI
121AQI
109AQI
109AQI
118AQI
131AQI
127AQI
118AQI
116AQI
103AQI
88AQI
89AQI
109AQI
114AQI
154AQI
120AQI
124AQI
129AQI
138AQI
135AQI
114AQI
109AQI
99AQI
94AQI
91AQI
97AQI
102AQI
123AQI
118AQI
100AQI
100AQI
88AQI
88AQI
94AQI
90AQI
96AQI
88AQI
98AQI
87AQI
84AQI
92AQI
97AQI
99AQI
102AQI
116AQI
108AQI
112AQI
114AQI
102AQI
113AQI
98AQI
93AQI
129AQI
114AQI
101AQI
98AQI
96AQI
98AQI
91AQI
84AQI
95AQI
97AQI
99AQI
95AQI
91AQI
94AQI
99AQI
96AQI
96AQI
98AQI
95AQI
86AQI
77AQI
66AQI
69AQI
72AQI
88AQI
85AQI
84AQI
82AQI
78AQI
79AQI
71AQI
73AQI
73AQI
72AQI
80AQI
80AQI
84AQI
88AQI
79AQI
83AQI
85AQI
79AQI
74AQI
77AQI
78AQI
74AQI
77AQI
75AQI
77AQI
69AQI
72AQI
72AQI
77AQI
81AQI
85AQI
83AQI
76AQI
69AQI
66AQI
67AQI
71AQI
76AQI
76AQI
73AQI
69AQI
73AQI
69AQI
76AQI
67AQI
65AQI
64AQI
61AQI
68AQI
64AQI
61AQI
60AQI
64AQI
64AQI
67AQI
67AQI
70AQI
75AQI
81AQI
80AQI
69AQI
69AQI
71AQI
72AQI
72AQI
74AQI
70AQI
68AQI
70AQI
67AQI
68AQI
67AQI
67AQI
67AQI
72AQI
71AQI
67AQI
68AQI
65AQI
63AQI
64AQI
64AQI
64AQI
64AQI
70AQI
67AQI
68AQI
81AQI
78AQI
86AQI
78AQI
76AQI
74AQI
73AQI
72AQI
69AQI
67AQI
65AQI
65AQI
64AQI
63AQI
63AQI
66AQI
61AQI
60AQI
62AQI
64AQI
63AQI
60AQI
59AQI
59AQI
64AQI
61AQI
60AQI
67AQI
77AQI
72AQI
74AQI
69AQI
69AQI
66AQI
71AQI
69AQI
68AQI
71AQI
70AQI
66AQI
66AQI
67AQI
64AQI
63AQI
64AQI
62AQI
63AQI
63AQI
67AQI
67AQI
68AQI
67AQI
64AQI
64AQI
62AQI
65AQI
67AQI
64AQI
66AQI
65AQI
69AQI
70AQI
75AQI
69AQI
70AQI
71AQI
76AQI
76AQI
75AQI
77AQI
79AQI
78AQI
77AQI
73AQI
71AQI
68AQI
70AQI
71AQI
67AQI
68AQI
66AQI
68AQI
73AQI
68AQI
57AQI
60AQI
67AQI
83AQI
88AQI
67AQI
75AQI
103AQI
119AQI
107AQI
100AQI
80AQI
71AQI
69AQI
67AQI
67AQI
71AQI
83AQI
No. of days
202583AQI
Highest AQI recorded in
January119AQI
Lowest AQI recorded in
August67AQI
202473AQI
Highest AQI recorded in
December108AQI
Lowest AQI recorded in
August49AQI
202372AQI
Highest AQI recorded in
January116AQI
Lowest AQI recorded in
November44AQI
202280AQI
Highest AQI recorded in
March91AQI
Lowest AQI recorded in
August60AQI
202184AQI
Highest AQI recorded in
August104AQI
Lowest AQI recorded in
May61AQI
202093AQI
Highest AQI recorded in
December98AQI
Lowest AQI recorded in
November87AQI
Most & Least Polluted Years Over the Last 6 Years
Tatabad's annual 2025 AQI (83) shows an average percentage change of 4.5% (worsened AQI) compared to previous years: 2020 (93), 2021 (84), 2022 (80), 2023 (72), 2024 (73).