Rameswaram, 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
Rameswaram, 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 1st highest AQI at 76 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Rameswaram, Tamil Nadu, India
6 AM3rd Aug 2025
6 PM
5 AM4th Aug 2025
AQI
AQI
96AQI
68AQI
In the last 24 hours,
Rameswaram's AQI reached its highest point of 96 at 12 AM 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
Rameswaram, Tamil Nadu, India
29°C29/29°C
29°C29/29°C
29°C28/29°C
29°C28/29°C
29°C28/29°C
29°C28/29°C
29°C28/29°C
29°C26/29°C
29°C26/29°C
29°C29/30°C
29°C29/29°C
28°C27/29°C
29°C27/29°C
28°C27/29°C
27°C26/28°C
28°C27/28°C
28°C27/28°C
28°C27/28°C
28°C27/28°C
28°C26/29°C
28°C27/29°C
28°C27/28°C
28°C26/29°C
28°C28/29°C
29°C28/30°C
29°C27/29°C
28°C27/29°C
28°C26/29°C
28°C27/29°C
--°C/°C
--°C/°C
67AQI
56AQI
63AQI
63AQI
2025 Days Vs Air Quality
Rameswaram, Tamil Nadu, India
82%
175
18%
38
0.4%
1
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
Rameswaram, Tamil Nadu, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
83AQI
95AQI
110AQI
123AQI
112AQI
117AQI
104AQI
129AQI
119AQI
107AQI
95AQI
108AQI
103AQI
96AQI
84AQI
91AQI
115AQI
111AQI
101AQI
104AQI
98AQI
101AQI
93AQI
83AQI
108AQI
84AQI
106AQI
133AQI
120AQI
119AQI
110AQI
87AQI
100AQI
84AQI
87AQI
104AQI
118AQI
107AQI
117AQI
125AQI
158AQI
108AQI
103AQI
92AQI
100AQI
86AQI
73AQI
92AQI
100AQI
99AQI
94AQI
80AQI
81AQI
71AQI
78AQI
93AQI
92AQI
88AQI
92AQI
101AQI
75AQI
86AQI
85AQI
78AQI
96AQI
96AQI
114AQI
94AQI
102AQI
107AQI
93AQI
80AQI
111AQI
77AQI
65AQI
89AQI
88AQI
115AQI
122AQI
117AQI
106AQI
104AQI
92AQI
98AQI
90AQI
87AQI
86AQI
95AQI
88AQI
88AQI
90AQI
81AQI
66AQI
66AQI
61AQI
64AQI
65AQI
69AQI
77AQI
74AQI
79AQI
77AQI
81AQI
74AQI
71AQI
78AQI
80AQI
74AQI
82AQI
84AQI
84AQI
76AQI
78AQI
77AQI
75AQI
74AQI
70AQI
69AQI
65AQI
68AQI
65AQI
64AQI
71AQI
70AQI
72AQI
78AQI
79AQI
81AQI
77AQI
79AQI
75AQI
75AQI
73AQI
80AQI
74AQI
81AQI
85AQI
78AQI
65AQI
61AQI
76AQI
79AQI
73AQI
62AQI
58AQI
54AQI
64AQI
64AQI
70AQI
71AQI
77AQI
75AQI
75AQI
74AQI
74AQI
79AQI
80AQI
83AQI
83AQI
72AQI
74AQI
70AQI
71AQI
66AQI
64AQI
63AQI
61AQI
62AQI
63AQI
61AQI
63AQI
64AQI
66AQI
65AQI
63AQI
67AQI
62AQI
62AQI
63AQI
62AQI
60AQI
62AQI
64AQI
60AQI
60AQI
58AQI
59AQI
58AQI
62AQI
64AQI
66AQI
66AQI
65AQI
65AQI
64AQI
61AQI
60AQI
59AQI
61AQI
64AQI
62AQI
61AQI
60AQI
61AQI
61AQI
61AQI
60AQI
59AQI
62AQI
63AQI
61AQI
67AQI
75AQI
76AQI
105AQI
97AQI
94AQI
74AQI
72AQI
68AQI
62AQI
76AQI
No. of days
202582AQI
Highest AQI recorded in
January105AQI
Lowest AQI recorded in
July62AQI
202473AQI
Highest AQI recorded in
September144AQI
Lowest AQI recorded in
July33AQI
202350AQI
Highest AQI recorded in
January73AQI
Lowest AQI recorded in
September36AQI
202275AQI
Highest AQI recorded in
March99AQI
Lowest AQI recorded in
August44AQI
202154AQI
Highest AQI recorded in
December108AQI
Lowest AQI recorded in
January30AQI
202075AQI
Highest AQI recorded in
October105AQI
Lowest AQI recorded in
December62AQI
Most & Least Polluted Years Over the Last 6 Years
Rameswaram's annual 2025 AQI (82) shows an average percentage change of 28.7% (worsened AQI) compared to previous years: 2020 (75), 2021 (54), 2022 (75), 2023 (50), 2024 (73).