Nagar Nigam, Prayagraj, Uttar Pradesh, 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
Nagar Nigam, Prayagraj, Uttar Pradesh, India
AQI Trends: Highest and Lowest
Same Day Analysis (10th August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 68 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: 10th Aug - 11th Aug 2025
Nagar Nigam, Prayagraj, Uttar Pradesh, India
5 AM10th Aug 2025
6 PM
4 AM11th Aug 2025
75AQI
54AQI
72AQI
67AQI
In the last 24 hours,
Nagar Nigam's AQI reached its highest point of 75 at 11 AM during the Day, while the lowest point, 54, was recorded at 8 AM during the Day between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Nagar Nigam, Prayagraj, Uttar Pradesh, India
32°C28/35°C
32°C29/35°C
33°C29/37°C
33°C30/36°C
30°C28/33°C
27°C26/28°C
31°C26/35°C
33°C28/37°C
33°C30/35°C
33°C30/37°C
34°C30/38°C
34°C31/38°C
35°C31/38°C
34°C31/38°C
32°C29/34°C
31°C28/34°C
29°C27/31°C
30°C28/32°C
30°C28/34°C
30°C27/34°C
28°C26/32°C
31°C27/34°C
27°C26/28°C
26°C25/28°C
29°C25/34°C
31°C27/35°C
31°C28/36°C
26°C25/27°C
29°C26/33°C
31°C27/35°C
--°C/°C
67AQI
62AQI
67AQI
67AQI
2025 Days Vs Air Quality
Nagar Nigam, Prayagraj, Uttar Pradesh, India
0.4%
1
66%
146
33%
74
0.4%
1
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Under WHO’s Safe Air Quality Limits: 0.45%
Health Risk Level:
Extreme
In 2025, 0.45% of 223 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
Nagar Nigam, Prayagraj, Uttar Pradesh, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
158AQI
120AQI
142AQI
122AQI
136AQI
131AQI
106AQI
104AQI
129AQI
141AQI
149AQI
140AQI
118AQI
109AQI
94AQI
110AQI
104AQI
97AQI
85AQI
77AQI
83AQI
86AQI
121AQI
92AQI
76AQI
78AQI
83AQI
94AQI
110AQI
115AQI
116AQI
110AQI
108AQI
92AQI
98AQI
87AQI
72AQI
69AQI
72AQI
82AQI
85AQI
71AQI
72AQI
59AQI
114AQI
148AQI
92AQI
104AQI
97AQI
87AQI
96AQI
90AQI
87AQI
69AQI
67AQI
65AQI
84AQI
70AQI
76AQI
84AQI
70AQI
62AQI
66AQI
59AQI
49AQI
58AQI
66AQI
68AQI
76AQI
77AQI
77AQI
85AQI
92AQI
86AQI
86AQI
85AQI
104AQI
107AQI
128AQI
118AQI
106AQI
100AQI
115AQI
123AQI
110AQI
112AQI
110AQI
94AQI
94AQI
101AQI
97AQI
115AQI
115AQI
114AQI
113AQI
113AQI
120AQI
129AQI
121AQI
108AQI
103AQI
108AQI
90AQI
96AQI
94AQI
100AQI
115AQI
111AQI
107AQI
115AQI
130AQI
134AQI
120AQI
112AQI
109AQI
104AQI
97AQI
92AQI
98AQI
97AQI
113AQI
92AQI
108AQI
89AQI
101AQI
84AQI
99AQI
90AQI
89AQI
93AQI
91AQI
90AQI
105AQI
106AQI
119AQI
107AQI
116AQI
103AQI
97AQI
104AQI
97AQI
93AQI
112AQI
103AQI
83AQI
81AQI
95AQI
88AQI
81AQI
85AQI
98AQI
96AQI
98AQI
95AQI
94AQI
95AQI
96AQI
107AQI
115AQI
120AQI
126AQI
114AQI
102AQI
99AQI
97AQI
95AQI
87AQI
78AQI
73AQI
73AQI
67AQI
64AQI
62AQI
66AQI
64AQI
69AQI
65AQI
65AQI
69AQI
68AQI
75AQI
69AQI
69AQI
61AQI
66AQI
63AQI
63AQI
65AQI
65AQI
63AQI
61AQI
61AQI
63AQI
64AQI
62AQI
62AQI
61AQI
54AQI
57AQI
63AQI
66AQI
68AQI
69AQI
68AQI
68AQI
66AQI
63AQI
63AQI
61AQI
62AQI
61AQI
66AQI
78AQI
78AQI
70AQI
70AQI
72AQI
74AQI
79AQI
72AQI
70AQI
68AQI
111AQI
87AQI
89AQI
109AQI
97AQI
86AQI
64AQI
73AQI
No. of days
202591AQI
Highest AQI recorded in
January111AQI
Lowest AQI recorded in
July64AQI
2024107AQI
Highest AQI recorded in
January168AQI
Lowest AQI recorded in
August70AQI
2023112AQI
Highest AQI recorded in
January185AQI
Lowest AQI recorded in
June62AQI
2022111AQI
Highest AQI recorded in
November160AQI
Lowest AQI recorded in
September73AQI
Most & Least Polluted Years Over the Last 4 Years
Nagar Nigam's annual 2025 AQI (91) shows an average percentage change of -17.3% (improved AQI) compared to previous years: 2022 (111), 2023 (112), 2024 (107).