Noida, Uttar Pradesh, India Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Noida, Uttar Pradesh, India
AQI Trends: Highest and Lowest
Same Day Analysis (25th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 105 of Poor air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 25th Sep - 26th Sep 2025
Noida, Uttar Pradesh, India
6 AM25th Sep 2025
6 PM
5 AM26th Sep 2025
124AQI
87AQI
125AQI
94AQI
In the last 24 hours,
Noida's AQI reached its highest point of 125 at 1 AM during the Night, while the lowest point, 87, was recorded at 6 PM during the Day between 25th Sep and 26th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Noida, Uttar Pradesh, India
31°C27/35°C
32°C28/36°C
30°C28/34°C
30°C27/34°C
29°C26/33°C
25°C24/26°C
25°C24/28°C
26°C24/29°C
29°C25/33°C
29°C26/33°C
29°C26/33°C
30°C26/34°C
31°C27/35°C
32°C28/36°C
32°C29/35°C
31°C28/35°C
32°C28/36°C
32°C29/36°C
32°C29/35°C
32°C29/37°C
33°C30/37°C
31°C29/35°C
31°C27/36°C
32°C27/36°C
32°C28/37°C
32°C28/37°C
32°C29/37°C
32°C28/37°C
32°C28/37°C
32°C28/37°C
--°C/°C
102AQI
84AQI
103AQI
89AQI
2025 Days Vs Air Quality
Noida, Uttar Pradesh, India
31%
82
50%
135
16%
44
3%
7
Total number of days with different AQI categories in last 269 days in 2025 (96 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 269 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
Noida, Uttar Pradesh, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
188AQI
195AQI
248AQI
221AQI
185AQI
195AQI
184AQI
177AQI
254AQI
209AQI
210AQI
183AQI
169AQI
199AQI
194AQI
209AQI
176AQI
183AQI
211AQI
170AQI
164AQI
169AQI
149AQI
135AQI
120AQI
149AQI
154AQI
167AQI
187AQI
173AQI
180AQI
191AQI
175AQI
159AQI
180AQI
139AQI
136AQI
118AQI
131AQI
152AQI
164AQI
167AQI
122AQI
112AQI
134AQI
157AQI
170AQI
158AQI
140AQI
140AQI
141AQI
140AQI
115AQI
123AQI
132AQI
143AQI
152AQI
117AQI
127AQI
120AQI
108AQI
130AQI
109AQI
100AQI
109AQI
122AQI
123AQI
145AQI
147AQI
165AQI
133AQI
145AQI
129AQI
93AQI
100AQI
99AQI
103AQI
117AQI
117AQI
115AQI
119AQI
128AQI
143AQI
148AQI
141AQI
138AQI
112AQI
100AQI
96AQI
105AQI
114AQI
129AQI
128AQI
129AQI
128AQI
140AQI
156AQI
160AQI
163AQI
163AQI
123AQI
106AQI
117AQI
111AQI
115AQI
131AQI
122AQI
141AQI
115AQI
123AQI
136AQI
131AQI
137AQI
135AQI
155AQI
150AQI
151AQI
164AQI
133AQI
138AQI
145AQI
109AQI
146AQI
133AQI
110AQI
124AQI
115AQI
125AQI
117AQI
140AQI
132AQI
121AQI
102AQI
125AQI
172AQI
147AQI
125AQI
142AQI
146AQI
145AQI
149AQI
93AQI
107AQI
119AQI
86AQI
106AQI
108AQI
120AQI
123AQI
132AQI
152AQI
125AQI
119AQI
111AQI
119AQI
128AQI
111AQI
130AQI
140AQI
138AQI
137AQI
146AQI
153AQI
152AQI
151AQI
130AQI
119AQI
119AQI
110AQI
105AQI
101AQI
95AQI
86AQI
102AQI
101AQI
121AQI
109AQI
93AQI
98AQI
99AQI
89AQI
84AQI
83AQI
83AQI
82AQI
85AQI
87AQI
79AQI
89AQI
82AQI
75AQI
82AQI
90AQI
86AQI
79AQI
73AQI
75AQI
71AQI
69AQI
67AQI
69AQI
86AQI
93AQI
86AQI
87AQI
103AQI
84AQI
81AQI
90AQI
79AQI
76AQI
74AQI
70AQI
75AQI
75AQI
80AQI
80AQI
84AQI
86AQI
89AQI
78AQI
92AQI
91AQI
87AQI
100AQI
85AQI
104AQI
115AQI
103AQI
96AQI
94AQI
83AQI
83AQI
106AQI
90AQI
80AQI
78AQI
67AQI
85AQI
114AQI
113AQI
95AQI
89AQI
70AQI
63AQI
65AQI
67AQI
72AQI
76AQI
78AQI
88AQI
83AQI
84AQI
85AQI
92AQI
92AQI
103AQI
101AQI
113AQI
117AQI
119AQI
131AQI
122AQI
117AQI
113AQI
104AQI
106AQI
105AQI
184AQI
144AQI
121AQI
135AQI
126AQI
118AQI
82AQI
89AQI
95AQI
No. of days
2025122AQI
Highest AQI recorded in
January184AQI
Lowest AQI recorded in
July82AQI
2024161AQI
Highest AQI recorded in
January262AQI
Lowest AQI recorded in
August81AQI
2023156AQI
Highest AQI recorded in
November258AQI
Lowest AQI recorded in
July92AQI
2022163AQI
Highest AQI recorded in
December212AQI
Lowest AQI recorded in
July78AQI
2021159AQI
Highest AQI recorded in
November273AQI
Lowest AQI recorded in
September83AQI
2020165AQI
Highest AQI recorded in
November270AQI
Lowest AQI recorded in
August83AQI
Most & Least Polluted Years Over the Last 6 Years
Noida's annual 2025 AQI (122) shows an average percentage change of -24.2% (improved AQI) compared to previous years: 2020 (165), 2021 (159), 2022 (163), 2023 (156), 2024 (161).