Parle Town, Chennai, 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
Parle Town, Chennai, Tamil Nadu, India
AQI Trends: Highest and Lowest
Same Day Analysis (13th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 143 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 13th Oct - 14th Oct 2025
Parle Town, Chennai, Tamil Nadu, India
5 AM13th Oct 2025
6 PM
4 AM14th Oct 2025
154AQI
120AQI
145AQI
98AQI
In the last 24 hours,
Parle Town's AQI reached its highest point of 154 at 11 AM during the Day, while the lowest point, 98, was recorded at 1 AM during the Night between 13th Oct and 14th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Parle Town, Chennai, Tamil Nadu, India
29°C28/32°C
30°C28/33°C
30°C28/32°C
30°C28/32°C
29°C28/32°C
29°C25/33°C
27°C25/28°C
29°C25/32°C
29°C27/32°C
30°C27/33°C
31°C28/34°C
31°C28/34°C
30°C28/33°C
30°C27/34°C
30°C27/34°C
31°C28/35°C
29°C28/32°C
29°C27/31°C
29°C26/34°C
29°C27/33°C
30°C27/34°C
29°C27/32°C
30°C27/33°C
29°C27/32°C
29°C27/31°C
28°C27/31°C
28°C26/30°C
28°C27/31°C
28°C26/31°C
28°C27/30°C
--°C/°C
98AQI
83AQI
100AQI
90AQI
2025 Days Vs Air Quality
Parle Town, Chennai, Tamil Nadu, India
92%
185
8%
16
Total number of days with different AQI categories in last 287 days in 2025 (78 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 287 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
Parle Town, Chennai, Tamil Nadu, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
126AQI
101AQI
104AQI
90AQI
93AQI
104AQI
83AQI
70AQI
75AQI
63AQI
64AQI
59AQI
63AQI
65AQI
80AQI
87AQI
95AQI
87AQI
73AQI
68AQI
72AQI
73AQI
69AQI
87AQI
79AQI
83AQI
75AQI
69AQI
72AQI
71AQI
69AQI
60AQI
54AQI
55AQI
61AQI
67AQI
68AQI
76AQI
74AQI
76AQI
74AQI
79AQI
92AQI
96AQI
90AQI
96AQI
96AQI
99AQI
93AQI
98AQI
95AQI
86AQI
82AQI
78AQI
85AQI
69AQI
90AQI
84AQI
69AQI
70AQI
70AQI
75AQI
88AQI
73AQI
79AQI
83AQI
81AQI
84AQI
77AQI
78AQI
89AQI
98AQI
100AQI
89AQI
88AQI
88AQI
90AQI
86AQI
80AQI
74AQI
70AQI
70AQI
72AQI
73AQI
73AQI
79AQI
73AQI
76AQI
72AQI
75AQI
75AQI
72AQI
69AQI
69AQI
69AQI
69AQI
70AQI
73AQI
77AQI
71AQI
71AQI
68AQI
70AQI
71AQI
73AQI
73AQI
75AQI
77AQI
75AQI
74AQI
76AQI
75AQI
73AQI
72AQI
73AQI
72AQI
71AQI
70AQI
70AQI
71AQI
71AQI
70AQI
70AQI
70AQI
70AQI
66AQI
69AQI
70AQI
80AQI
75AQI
73AQI
69AQI
70AQI
68AQI
70AQI
71AQI
69AQI
67AQI
71AQI
67AQI
65AQI
63AQI
62AQI
61AQI
61AQI
61AQI
63AQI
65AQI
67AQI
65AQI
67AQI
68AQI
66AQI
66AQI
66AQI
68AQI
69AQI
67AQI
69AQI
67AQI
70AQI
74AQI
73AQI
72AQI
72AQI
74AQI
79AQI
80AQI
80AQI
80AQI
83AQI
77AQI
78AQI
74AQI
69AQI
69AQI
66AQI
70AQI
71AQI
69AQI
70AQI
74AQI
77AQI
70AQI
72AQI
66AQI
90AQI
91AQI
110AQI
106AQI
115AQI
98AQI
122AQI
112AQI
128AQI
119AQI
117AQI
121AQI
117AQI
136AQI
143AQI
103AQI
73AQI
82AQI
79AQI
72AQI
67AQI
74AQI
119AQI
No. of days
202578AQI
Highest AQI recorded in
October119AQI
Lowest AQI recorded in
August67AQI
Most & Least Polluted Years Over the Last 1 Years
Parle Town's annual 2025 AQI (78) shows an average percentage change of NaN% (improved AQI) compared to previous years: .