Kochi, Kerala, 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
Kochi, Kerala, 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 71 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: 2nd Aug - 3rd Aug 2025
Kochi, Kerala, India
6 AM2nd Aug 2025
6 PM
5 AM3rd Aug 2025
AQI
AQI
79AQI
64AQI
In the last 24 hours,
Kochi's AQI reached its highest point of 79 at 9 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Kochi, Kerala, India
27°C25/29°C
27°C25/29°C
27°C26/29°C
27°C26/28°C
27°C25/28°C
26°C25/28°C
27°C25/28°C
27°C25/28°C
26°C26/28°C
27°C26/28°C
26°C26/28°C
26°C25/27°C
25°C24/27°C
25°C25/26°C
25°C25/26°C
25°C24/26°C
25°C24/25°C
25°C24/26°C
25°C24/27°C
25°C24/25°C
25°C24/26°C
26°C25/28°C
25°C24/26°C
25°C24/26°C
26°C23/29°C
26°C24/28°C
26°C24/28°C
26°C25/28°C
26°C25/28°C
--°C/°C
--°C/°C
70AQI
70AQI
68AQI
68AQI
2025 Days Vs Air Quality
Kochi, Kerala, India
67%
142
33%
71
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
Kochi, Kerala, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
94AQI
115AQI
112AQI
112AQI
111AQI
115AQI
115AQI
130AQI
123AQI
118AQI
106AQI
121AQI
115AQI
102AQI
119AQI
104AQI
122AQI
110AQI
105AQI
104AQI
109AQI
108AQI
105AQI
103AQI
100AQI
108AQI
99AQI
123AQI
111AQI
117AQI
109AQI
102AQI
90AQI
93AQI
98AQI
114AQI
130AQI
120AQI
132AQI
122AQI
147AQI
121AQI
115AQI
113AQI
95AQI
100AQI
103AQI
105AQI
112AQI
116AQI
112AQI
105AQI
105AQI
110AQI
103AQI
120AQI
111AQI
112AQI
102AQI
101AQI
93AQI
91AQI
102AQI
95AQI
114AQI
113AQI
129AQI
114AQI
132AQI
121AQI
112AQI
106AQI
117AQI
95AQI
112AQI
111AQI
105AQI
117AQI
130AQI
129AQI
115AQI
115AQI
95AQI
103AQI
91AQI
94AQI
89AQI
92AQI
92AQI
90AQI
92AQI
87AQI
88AQI
83AQI
76AQI
81AQI
78AQI
86AQI
83AQI
84AQI
88AQI
84AQI
86AQI
81AQI
76AQI
81AQI
86AQI
80AQI
83AQI
83AQI
83AQI
86AQI
78AQI
80AQI
86AQI
82AQI
80AQI
79AQI
80AQI
85AQI
78AQI
83AQI
79AQI
78AQI
80AQI
83AQI
83AQI
84AQI
83AQI
84AQI
76AQI
76AQI
78AQI
77AQI
74AQI
84AQI
81AQI
80AQI
78AQI
75AQI
82AQI
80AQI
76AQI
72AQI
68AQI
67AQI
71AQI
68AQI
64AQI
71AQI
73AQI
79AQI
78AQI
77AQI
74AQI
85AQI
80AQI
78AQI
79AQI
76AQI
80AQI
77AQI
74AQI
71AQI
71AQI
70AQI
66AQI
67AQI
66AQI
67AQI
67AQI
71AQI
74AQI
69AQI
65AQI
68AQI
67AQI
66AQI
65AQI
64AQI
62AQI
65AQI
71AQI
65AQI
67AQI
66AQI
68AQI
70AQI
70AQI
72AQI
73AQI
74AQI
71AQI
70AQI
69AQI
68AQI
68AQI
69AQI
70AQI
71AQI
68AQI
67AQI
66AQI
68AQI
68AQI
67AQI
68AQI
61AQI
63AQI
67AQI
67AQI
69AQI
71AQI
111AQI
111AQI
107AQI
83AQI
77AQI
72AQI
68AQI
71AQI
No. of days
202590AQI
Highest AQI recorded in
January111AQI
Lowest AQI recorded in
July68AQI
202491AQI
Highest AQI recorded in
February109AQI
Lowest AQI recorded in
June73AQI
202399AQI
Highest AQI recorded in
January140AQI
Lowest AQI recorded in
June70AQI
202292AQI
Highest AQI recorded in
December122AQI
Lowest AQI recorded in
August61AQI
202179AQI
Highest AQI recorded in
February119AQI
Lowest AQI recorded in
August55AQI
202058AQI
Highest AQI recorded in
December92AQI
Lowest AQI recorded in
September40AQI
Most & Least Polluted Years Over the Last 6 Years
Kochi's annual 2025 AQI (90) shows an average percentage change of 10.7% (worsened AQI) compared to previous years: 2020 (58), 2021 (79), 2022 (92), 2023 (99), 2024 (91).