Pillayam Pettai, Tanjore, 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
Pillayam Pettai, Tanjore, Tamil Nadu, India
AQI Trends: Highest and Lowest
Same Day Analysis (9th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 69 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 10th Aug - 11th Aug 2025
Pillayam Pettai, Tanjore, Tamil Nadu, India
6 AM10th Aug 2025
6 PM
5 AM11th Aug 2025
AQI
AQI
74AQI
65AQI
In the last 24 hours,
Pillayam Pettai's AQI reached its highest point of 74 at 5 PM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Pillayam Pettai, Tanjore, Tamil Nadu, India
31°C26/38°C
31°C25/37°C
31°C28/37°C
30°C27/36°C
31°C26/36°C
30°C26/36°C
28°C26/32°C
27°C25/29°C
27°C25/31°C
26°C25/27°C
27°C25/29°C
29°C26/33°C
29°C26/34°C
29°C26/32°C
29°C27/33°C
29°C27/33°C
31°C27/36°C
32°C27/37°C
32°C27/38°C
32°C27/37°C
31°C27/36°C
30°C27/36°C
27°C24/30°C
29°C26/35°C
30°C25/34°C
30°C26/36°C
30°C27/35°C
30°C26/35°C
29°C26/34°C
--°C/°C
--°C/°C
66AQI
66AQI
66AQI
66AQI
2025 Days Vs Air Quality
Pillayam Pettai, Tanjore, Tamil Nadu, India
77%
170
23%
51
Total number of days with different AQI categories in last 222 days in 2025 (143 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 222 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
Pillayam Pettai, Tanjore, Tamil Nadu, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
91AQI
101AQI
109AQI
119AQI
127AQI
126AQI
121AQI
128AQI
128AQI
121AQI
105AQI
128AQI
108AQI
100AQI
102AQI
105AQI
132AQI
126AQI
107AQI
107AQI
111AQI
115AQI
106AQI
92AQI
104AQI
107AQI
108AQI
123AQI
128AQI
121AQI
101AQI
89AQI
86AQI
86AQI
105AQI
116AQI
132AQI
120AQI
118AQI
114AQI
131AQI
119AQI
108AQI
109AQI
100AQI
96AQI
87AQI
99AQI
106AQI
109AQI
106AQI
94AQI
95AQI
90AQI
96AQI
106AQI
102AQI
100AQI
94AQI
96AQI
85AQI
86AQI
88AQI
93AQI
107AQI
103AQI
117AQI
100AQI
106AQI
102AQI
99AQI
92AQI
99AQI
80AQI
119AQI
101AQI
89AQI
100AQI
99AQI
106AQI
95AQI
94AQI
90AQI
92AQI
96AQI
91AQI
93AQI
98AQI
95AQI
93AQI
90AQI
85AQI
68AQI
67AQI
69AQI
66AQI
68AQI
72AQI
74AQI
78AQI
82AQI
82AQI
85AQI
78AQI
71AQI
74AQI
80AQI
79AQI
83AQI
86AQI
88AQI
82AQI
82AQI
80AQI
80AQI
80AQI
76AQI
73AQI
68AQI
72AQI
77AQI
75AQI
75AQI
71AQI
76AQI
77AQI
76AQI
79AQI
83AQI
83AQI
79AQI
75AQI
73AQI
74AQI
79AQI
79AQI
77AQI
77AQI
68AQI
66AQI
70AQI
72AQI
65AQI
63AQI
63AQI
58AQI
62AQI
64AQI
65AQI
65AQI
70AQI
71AQI
70AQI
70AQI
68AQI
76AQI
79AQI
82AQI
78AQI
78AQI
75AQI
72AQI
73AQI
67AQI
64AQI
62AQI
62AQI
62AQI
63AQI
63AQI
65AQI
65AQI
64AQI
65AQI
67AQI
68AQI
64AQI
63AQI
62AQI
63AQI
61AQI
64AQI
65AQI
62AQI
63AQI
63AQI
64AQI
65AQI
64AQI
65AQI
66AQI
66AQI
66AQI
67AQI
67AQI
64AQI
64AQI
63AQI
64AQI
66AQI
67AQI
66AQI
63AQI
64AQI
66AQI
66AQI
63AQI
60AQI
61AQI
62AQI
63AQI
65AQI
69AQI
73AQI
69AQI
68AQI
66AQI
67AQI
67AQI
68AQI
69AQI
113AQI
104AQI
97AQI
77AQI
72AQI
68AQI
64AQI
68AQI
No. of days
202584AQI
Highest AQI recorded in
January113AQI
Lowest AQI recorded in
July64AQI
202483AQI
Highest AQI recorded in
January124AQI
Lowest AQI recorded in
June57AQI
202379AQI
Highest AQI recorded in
January123AQI
Lowest AQI recorded in
September49AQI
202286AQI
Highest AQI recorded in
December109AQI
Lowest AQI recorded in
July55AQI
202160AQI
Highest AQI recorded in
December104AQI
Lowest AQI recorded in
January42AQI
202082AQI
Highest AQI recorded in
October132AQI
Lowest AQI recorded in
December67AQI
Most & Least Polluted Years Over the Last 6 Years
Pillayam Pettai's annual 2025 AQI (84) shows an average percentage change of 9.9% (worsened AQI) compared to previous years: 2020 (82), 2021 (60), 2022 (86), 2023 (79), 2024 (83).