Mudumalai, 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
Mudumalai, Tamil Nadu, India
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 64 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: 3rd Aug - 4th Aug 2025
Mudumalai, Tamil Nadu, India
6 AM3rd Aug 2025
6 PM
5 AM4th Aug 2025
AQI
AQI
72AQI
55AQI
In the last 24 hours,
Mudumalai's AQI reached its highest point of 72 at 12 PM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Mudumalai, Tamil Nadu, India
20°C17/25°C
21°C18/25°C
20°C17/25°C
21°C17/26°C
21°C17/26°C
20°C17/25°C
20°C18/25°C
20°C18/24°C
20°C18/25°C
20°C18/24°C
20°C18/23°C
20°C18/23°C
19°C17/23°C
18°C17/20°C
18°C17/19°C
18°C17/20°C
18°C17/18°C
18°C17/20°C
18°C17/20°C
18°C17/20°C
18°C17/21°C
18°C17/19°C
19°C17/23°C
19°C16/24°C
19°C16/24°C
20°C16/25°C
20°C17/24°C
20°C17/24°C
20°C18/23°C
--°C/°C
--°C/°C
63AQI
63AQI
61AQI
61AQI
2025 Days Vs Air Quality
Mudumalai, Tamil Nadu, India
95%
204
5%
10
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 215 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
Mudumalai, Tamil Nadu, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
91AQI
81AQI
101AQI
92AQI
88AQI
94AQI
90AQI
107AQI
88AQI
101AQI
107AQI
84AQI
97AQI
78AQI
81AQI
72AQI
92AQI
87AQI
87AQI
80AQI
83AQI
82AQI
73AQI
76AQI
74AQI
77AQI
80AQI
77AQI
81AQI
82AQI
82AQI
79AQI
81AQI
77AQI
93AQI
78AQI
82AQI
77AQI
82AQI
84AQI
93AQI
85AQI
82AQI
78AQI
96AQI
103AQI
83AQI
84AQI
83AQI
85AQI
82AQI
85AQI
87AQI
84AQI
86AQI
83AQI
74AQI
80AQI
78AQI
75AQI
77AQI
82AQI
87AQI
84AQI
87AQI
103AQI
122AQI
117AQI
100AQI
86AQI
87AQI
89AQI
95AQI
93AQI
106AQI
104AQI
92AQI
87AQI
98AQI
89AQI
83AQI
74AQI
76AQI
78AQI
83AQI
78AQI
83AQI
88AQI
86AQI
77AQI
75AQI
81AQI
72AQI
71AQI
71AQI
69AQI
73AQI
77AQI
79AQI
76AQI
77AQI
74AQI
75AQI
74AQI
71AQI
69AQI
71AQI
76AQI
70AQI
77AQI
76AQI
73AQI
83AQI
76AQI
78AQI
75AQI
75AQI
75AQI
74AQI
76AQI
70AQI
72AQI
70AQI
69AQI
71AQI
72AQI
72AQI
75AQI
73AQI
73AQI
69AQI
68AQI
67AQI
69AQI
72AQI
70AQI
69AQI
68AQI
68AQI
66AQI
68AQI
70AQI
63AQI
64AQI
64AQI
57AQI
59AQI
59AQI
60AQI
60AQI
62AQI
67AQI
67AQI
70AQI
71AQI
77AQI
80AQI
78AQI
73AQI
65AQI
69AQI
67AQI
64AQI
63AQI
64AQI
62AQI
63AQI
63AQI
64AQI
61AQI
63AQI
62AQI
65AQI
67AQI
65AQI
62AQI
64AQI
64AQI
65AQI
63AQI
63AQI
62AQI
67AQI
60AQI
60AQI
65AQI
62AQI
63AQI
65AQI
64AQI
64AQI
66AQI
65AQI
65AQI
65AQI
62AQI
62AQI
61AQI
61AQI
62AQI
63AQI
63AQI
62AQI
63AQI
62AQI
59AQI
59AQI
58AQI
59AQI
60AQI
61AQI
58AQI
60AQI
64AQI
86AQI
84AQI
89AQI
75AQI
67AQI
66AQI
62AQI
62AQI
No. of days
202575AQI
Highest AQI recorded in
March89AQI
Lowest AQI recorded in
August62AQI
202466AQI
Highest AQI recorded in
November78AQI
Lowest AQI recorded in
September58AQI
202362AQI
Highest AQI recorded in
January66AQI
Lowest AQI recorded in
November48AQI
202262AQI
Highest AQI recorded in
February67AQI
Lowest AQI recorded in
January48AQI
202178AQI
Highest AQI recorded in
March127AQI
Lowest AQI recorded in
July58AQI
202074AQI
Highest AQI recorded in
September282AQI
Lowest AQI recorded in
October36AQI
Most & Least Polluted Years Over the Last 6 Years
Mudumalai's annual 2025 AQI (75) shows an average percentage change of 11.5% (worsened AQI) compared to previous years: 2020 (74), 2021 (78), 2022 (62), 2023 (62), 2024 (66).