Sector 42, Gurgaon, Haryana, India Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Sector 42, Gurgaon, Haryana, India
AQI Trends: Highest and Lowest
Same Day Analysis (4th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 154 of Unhealthy air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Oct - 6th Oct 2025
Sector 42, Gurgaon, Haryana, India
6 AM5th Oct 2025
6 PM
5 AM6th Oct 2025
AQI
AQI
164AQI
92AQI
In the last 24 hours,
Sector 42's AQI reached its highest point of 164 at 11 PM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 5th Oct and 6th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Sector 42, Gurgaon, Haryana, India
30°C27/33°C
30°C26/34°C
30°C27/34°C
31°C28/35°C
31°C28/35°C
31°C27/35°C
31°C27/36°C
32°C29/36°C
32°C29/35°C
32°C29/36°C
33°C30/36°C
32°C29/36°C
31°C27/36°C
32°C27/37°C
32°C28/38°C
32°C28/37°C
32°C28/37°C
32°C27/37°C
32°C27/37°C
32°C27/36°C
32°C27/37°C
33°C28/37°C
32°C29/36°C
32°C28/37°C
29°C27/33°C
29°C25/34°C
30°C26/35°C
30°C26/34°C
31°C28/35°C
--°C/°C
--°C/°C
116AQI
98AQI
113AQI
106AQI
2025 Days Vs Air Quality
Sector 42, Gurgaon, Haryana, India
30%
84
39%
108
29%
80
2%
5
Total number of days with different AQI categories in last 278 days in 2025 (87 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 278 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
Sector 42, Gurgaon, Haryana, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
171AQI
179AQI
201AQI
194AQI
171AQI
171AQI
181AQI
174AQI
221AQI
193AQI
204AQI
166AQI
153AQI
172AQI
209AQI
176AQI
172AQI
172AQI
182AQI
170AQI
171AQI
165AQI
162AQI
165AQI
160AQI
162AQI
174AQI
177AQI
234AQI
194AQI
188AQI
191AQI
187AQI
172AQI
186AQI
167AQI
155AQI
146AQI
146AQI
158AQI
183AQI
183AQI
163AQI
159AQI
149AQI
160AQI
184AQI
167AQI
169AQI
162AQI
146AQI
164AQI
152AQI
154AQI
161AQI
165AQI
170AQI
149AQI
151AQI
148AQI
119AQI
145AQI
132AQI
121AQI
130AQI
151AQI
147AQI
162AQI
162AQI
179AQI
169AQI
163AQI
133AQI
104AQI
118AQI
121AQI
126AQI
133AQI
141AQI
139AQI
153AQI
150AQI
158AQI
178AQI
156AQI
157AQI
146AQI
135AQI
133AQI
138AQI
142AQI
142AQI
139AQI
142AQI
141AQI
148AQI
161AQI
164AQI
166AQI
158AQI
135AQI
124AQI
129AQI
135AQI
134AQI
150AQI
139AQI
157AQI
142AQI
147AQI
150AQI
149AQI
150AQI
148AQI
158AQI
162AQI
160AQI
173AQI
151AQI
154AQI
154AQI
121AQI
147AQI
147AQI
125AQI
131AQI
133AQI
139AQI
123AQI
145AQI
137AQI
140AQI
114AQI
128AQI
172AQI
158AQI
130AQI
142AQI
151AQI
152AQI
153AQI
103AQI
118AQI
134AQI
98AQI
126AQI
122AQI
132AQI
137AQI
140AQI
153AQI
141AQI
118AQI
109AQI
123AQI
118AQI
115AQI
131AQI
142AQI
140AQI
140AQI
148AQI
154AQI
147AQI
150AQI
130AQI
120AQI
124AQI
114AQI
107AQI
103AQI
93AQI
84AQI
96AQI
101AQI
116AQI
109AQI
93AQI
95AQI
94AQI
89AQI
86AQI
85AQI
86AQI
89AQI
92AQI
90AQI
81AQI
88AQI
78AQI
69AQI
77AQI
81AQI
84AQI
77AQI
72AQI
75AQI
75AQI
73AQI
69AQI
73AQI
84AQI
87AQI
82AQI
83AQI
88AQI
83AQI
80AQI
87AQI
76AQI
76AQI
71AQI
71AQI
76AQI
76AQI
82AQI
82AQI
84AQI
85AQI
87AQI
75AQI
85AQI
88AQI
87AQI
92AQI
82AQI
92AQI
105AQI
95AQI
95AQI
89AQI
86AQI
81AQI
92AQI
88AQI
78AQI
72AQI
66AQI
76AQI
99AQI
105AQI
91AQI
82AQI
71AQI
65AQI
65AQI
67AQI
72AQI
80AQI
79AQI
77AQI
80AQI
83AQI
81AQI
85AQI
88AQI
93AQI
94AQI
99AQI
109AQI
120AQI
128AQI
111AQI
115AQI
114AQI
104AQI
105AQI
104AQI
108AQI
138AQI
115AQI
132AQI
131AQI
109AQI
140AQI
120AQI
154AQI
180AQI
164AQI
143AQI
148AQI
136AQI
118AQI
81AQI
85AQI
97AQI
131AQI
No. of days
2025128AQI
Highest AQI recorded in
January180AQI
Lowest AQI recorded in
July81AQI
2024147AQI
Highest AQI recorded in
January234AQI
Lowest AQI recorded in
August78AQI
2023145AQI
Highest AQI recorded in
November215AQI
Lowest AQI recorded in
July96AQI
2022155AQI
Highest AQI recorded in
November195AQI
Lowest AQI recorded in
August78AQI
2021188AQI
Highest AQI recorded in
November259AQI
Lowest AQI recorded in
September108AQI
Most & Least Polluted Years Over the Last 5 Years
Sector 42's annual 2025 AQI (128) shows an average percentage change of -18.5% (improved AQI) compared to previous years: 2021 (188), 2022 (155), 2023 (145), 2024 (147).