Kilkunda, 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
Kilkunda, 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 3rd highest AQI at 58 of Moderate air quality, showing improvement over 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Kilkunda, Tamil Nadu, India
6 AM1st Aug 2025
6 PM
5 AM2nd Aug 2025
66AQI
48AQI
65AQI
57AQI
In the last 24 hours,
Kilkunda's AQI reached its highest point of 66 at 4 PM during the Day, while the lowest point, 48, was recorded at 7 AM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Kilkunda, Tamil Nadu, India
20°C16/22°C
20°C15/24°C
20°C16/24°C
21°C16/24°C
22°C16/27°C
20°C16/25°C
22°C15/26°C
22°C15/25°C
21°C16/24°C
20°C16/23°C
20°C16/23°C
20°C16/22°C
20°C16/22°C
19°C16/21°C
19°C15/23°C
17°C15/18°C
16°C15/17°C
18°C15/21°C
19°C15/22°C
19°C16/22°C
17°C15/18°C
17°C15/19°C
19°C15/22°C
19°C15/23°C
21°C15/25°C
20°C14/23°C
21°C14/25°C
21°C15/25°C
20°C15/23°C
19°C15/22°C
--°C/°C
61AQI
56AQI
58AQI
58AQI
2025 Days Vs Air Quality
Kilkunda, Tamil Nadu, India
87%
185
13%
28
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 214 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
Kilkunda, Tamil Nadu, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
93AQI
95AQI
111AQI
122AQI
110AQI
103AQI
116AQI
128AQI
112AQI
112AQI
117AQI
99AQI
111AQI
93AQI
88AQI
93AQI
111AQI
109AQI
101AQI
85AQI
105AQI
101AQI
84AQI
81AQI
79AQI
86AQI
91AQI
96AQI
108AQI
89AQI
98AQI
92AQI
88AQI
85AQI
97AQI
98AQI
105AQI
88AQI
100AQI
111AQI
125AQI
107AQI
98AQI
90AQI
73AQI
75AQI
68AQI
71AQI
71AQI
71AQI
69AQI
73AQI
80AQI
84AQI
86AQI
73AQI
72AQI
65AQI
66AQI
58AQI
65AQI
67AQI
70AQI
70AQI
76AQI
80AQI
83AQI
78AQI
71AQI
65AQI
57AQI
82AQI
101AQI
99AQI
131AQI
105AQI
97AQI
91AQI
101AQI
103AQI
94AQI
83AQI
88AQI
91AQI
102AQI
92AQI
96AQI
101AQI
103AQI
97AQI
90AQI
94AQI
80AQI
73AQI
69AQI
72AQI
77AQI
83AQI
85AQI
88AQI
83AQI
82AQI
80AQI
81AQI
75AQI
73AQI
74AQI
79AQI
74AQI
77AQI
79AQI
80AQI
87AQI
82AQI
86AQI
82AQI
79AQI
75AQI
81AQI
80AQI
70AQI
70AQI
70AQI
67AQI
74AQI
71AQI
70AQI
69AQI
68AQI
71AQI
65AQI
60AQI
60AQI
64AQI
70AQI
74AQI
78AQI
71AQI
65AQI
68AQI
67AQI
76AQI
63AQI
61AQI
59AQI
54AQI
57AQI
53AQI
53AQI
55AQI
60AQI
61AQI
63AQI
61AQI
66AQI
74AQI
77AQI
77AQI
63AQI
59AQI
65AQI
68AQI
68AQI
63AQI
64AQI
66AQI
63AQI
59AQI
60AQI
61AQI
63AQI
63AQI
67AQI
67AQI
62AQI
61AQI
61AQI
58AQI
59AQI
60AQI
59AQI
59AQI
61AQI
55AQI
56AQI
66AQI
64AQI
64AQI
64AQI
63AQI
64AQI
63AQI
62AQI
61AQI
60AQI
59AQI
60AQI
58AQI
59AQI
58AQI
57AQI
56AQI
54AQI
57AQI
55AQI
52AQI
54AQI
54AQI
54AQI
53AQI
56AQI
57AQI
58AQI
101AQI
85AQI
87AQI
80AQI
66AQI
64AQI
59AQI
58AQI
No. of days
202577AQI
Highest AQI recorded in
January101AQI
Lowest AQI recorded in
August58AQI
202448AQI
Highest AQI recorded in
December85AQI
Lowest AQI recorded in
August33AQI
202342AQI
Highest AQI recorded in
January56AQI
Lowest AQI recorded in
November25AQI
202269AQI
Highest AQI recorded in
March87AQI
Lowest AQI recorded in
December43AQI
202174AQI
Highest AQI recorded in
February105AQI
Lowest AQI recorded in
July55AQI
202088AQI
Highest AQI recorded in
December91AQI
Lowest AQI recorded in
October81AQI
Most & Least Polluted Years Over the Last 6 Years
Kilkunda's annual 2025 AQI (77) shows an average percentage change of 29.1% (worsened AQI) compared to previous years: 2020 (88), 2021 (74), 2022 (69), 2023 (42), 2024 (48).