Tuticorin, Tamil Nadu, India Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Tuticorin, Tamil Nadu, India
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 45 of Good air quality, showing improvement over 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Tuticorin, Tamil Nadu, India
6 AM1st Aug 2025
6 PM
5 AM2nd Aug 2025
64AQI
34AQI
57AQI
45AQI
In the last 24 hours,
Tuticorin's AQI reached its highest point of 64 at 11 AM during the Day, while the lowest point, 34, was recorded at 6 AM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Tuticorin, Tamil Nadu, India
31°C29/35°C
31°C28/35°C
31°C28/36°C
31°C28/35°C
31°C28/35°C
31°C28/35°C
31°C28/35°C
30°C28/35°C
31°C28/34°C
30°C28/35°C
31°C28/35°C
30°C28/33°C
30°C28/34°C
30°C27/33°C
30°C27/34°C
29°C27/33°C
28°C26/29°C
27°C26/29°C
27°C25/28°C
27°C25/30°C
27°C26/28°C
28°C25/31°C
28°C26/32°C
28°C26/31°C
28°C25/32°C
30°C28/34°C
31°C28/34°C
31°C28/35°C
30°C27/34°C
29°C27/32°C
--°C/°C
41AQI
35AQI
39AQI
38AQI
2025 Days Vs Air Quality
Tuticorin, Tamil Nadu, India
43%
92
36%
76
21%
44
0.4%
1
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 43%
Health Risk Level:
Significant
In 2025, 43% of 214 days were within WHO’s safe air quality limits, and 57% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Tuticorin, Tamil Nadu, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
87AQI
94AQI
104AQI
118AQI
113AQI
125AQI
109AQI
130AQI
115AQI
111AQI
101AQI
122AQI
113AQI
101AQI
95AQI
95AQI
116AQI
113AQI
110AQI
106AQI
108AQI
104AQI
96AQI
93AQI
94AQI
96AQI
99AQI
135AQI
121AQI
117AQI
104AQI
91AQI
88AQI
84AQI
90AQI
102AQI
125AQI
107AQI
125AQI
130AQI
176AQI
128AQI
120AQI
110AQI
96AQI
86AQI
81AQI
95AQI
112AQI
107AQI
106AQI
91AQI
93AQI
84AQI
88AQI
103AQI
101AQI
97AQI
89AQI
98AQI
80AQI
89AQI
135AQI
123AQI
126AQI
124AQI
143AQI
117AQI
116AQI
113AQI
102AQI
81AQI
49AQI
48AQI
41AQI
55AQI
49AQI
50AQI
60AQI
55AQI
54AQI
60AQI
51AQI
57AQI
55AQI
55AQI
55AQI
59AQI
57AQI
57AQI
56AQI
52AQI
37AQI
35AQI
41AQI
37AQI
38AQI
45AQI
48AQI
52AQI
60AQI
52AQI
56AQI
50AQI
51AQI
54AQI
58AQI
55AQI
58AQI
56AQI
58AQI
55AQI
52AQI
57AQI
54AQI
54AQI
54AQI
51AQI
54AQI
56AQI
51AQI
50AQI
51AQI
54AQI
50AQI
58AQI
52AQI
57AQI
50AQI
51AQI
49AQI
46AQI
47AQI
49AQI
50AQI
53AQI
56AQI
50AQI
47AQI
42AQI
48AQI
52AQI
48AQI
36AQI
31AQI
28AQI
33AQI
40AQI
42AQI
36AQI
41AQI
45AQI
49AQI
45AQI
41AQI
51AQI
54AQI
57AQI
52AQI
49AQI
47AQI
44AQI
45AQI
39AQI
32AQI
31AQI
34AQI
36AQI
36AQI
46AQI
44AQI
42AQI
42AQI
42AQI
42AQI
42AQI
40AQI
39AQI
37AQI
38AQI
36AQI
38AQI
40AQI
34AQI
36AQI
35AQI
35AQI
35AQI
41AQI
41AQI
41AQI
45AQI
42AQI
44AQI
44AQI
43AQI
42AQI
41AQI
39AQI
38AQI
34AQI
34AQI
36AQI
37AQI
39AQI
36AQI
32AQI
29AQI
35AQI
38AQI
39AQI
46AQI
45AQI
108AQI
104AQI
78AQI
51AQI
47AQI
43AQI
38AQI
45AQI
No. of days
202566AQI
Highest AQI recorded in
January108AQI
Lowest AQI recorded in
July38AQI
202463AQI
Highest AQI recorded in
December93AQI
Lowest AQI recorded in
August40AQI
202348AQI
Highest AQI recorded in
January62AQI
Lowest AQI recorded in
September37AQI
202272AQI
Highest AQI recorded in
March101AQI
Lowest AQI recorded in
August38AQI
202159AQI
Highest AQI recorded in
December109AQI
Lowest AQI recorded in
January41AQI
202085AQI
Highest AQI recorded in
October127AQI
Lowest AQI recorded in
December70AQI
Most & Least Polluted Years Over the Last 6 Years
Tuticorin's annual 2025 AQI (66) shows an average percentage change of 5.9% (worsened AQI) compared to previous years: 2020 (85), 2021 (59), 2022 (72), 2023 (48), 2024 (63).