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New Delhi Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Delhi

Last Updated: 2025-11-05 07:07:02 PM (Local Time)

location image
Live AQI
172(AQI-US)
Air Quality is
Unhealthy
pm10 :  112 µg/m³
PM2.5 :  85 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi unhealthy level.webp in New Delhi
mist

26 °C

Mist
Humidity
Humidity54 %

Wind Speed
Wind Speed12 km/h

UV Index
UV Index0
Last Updated: 2025-11-05 07:07:02 PM (Local Time)


Map

New Delhi

Major Air Pollutants

New Delhi

AQI Graph

Historical Air Quality Data

New Delhi

New Delhi
AQI
.
04-11-2025Time05-11-2025
137
Min.at 4:04 PM on 5th Nov
227
Max.at 7:04 AM on 5th Nov

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

New Delhi, Delhi, India

Year
.
AQI


Annual AQI Trends

2020
153AQI
2021
162AQI
6%
Rise
2022
174AQI
7%
Rise
2023
164AQI
-6%
Fall
2024
169AQI
3%
Rise
2025
142AQI
-16%
Fall
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
-1%
Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedNovember, 2021290AQI

Least PollutedAugust, 202073AQI

* This data analysis is from year 2020 - 2025

Live

Delhi Air Quality - Video Streaming

Watch the Real time changing of Air Quality in Delhi- PM2.5, PM10, Noise, Temperature and Humidity

AQI Camera

New Delhi's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Unhealthy
168
80
119
26
54
Unhealthy
163
72
108
26
54
Unhealthy
168
79
116
26
54
Unhealthy
163
72
84
26
54
Unhealthy
181
98
117
26
54
Unhealthy
170
83
119
26
54
Severe
233
158
192
25.8
45
Unhealthy
188
108
139
26
54
Unhealthy
186
106
126
26
54
Unhealthy
174
88
115
26
54
Unhealthy
183
101
120
26
54
Unhealthy
173
87
124
26
54
Unhealthy
172
86
128
26
54
Unhealthy
170
82
118
26
54
Unhealthy
179
95
118
26
54
Unhealthy
191
113
134
26.4
45
Unhealthy
166
77
111
26
54
Unhealthy
177
92
121
26
54
Unhealthy
164
74
113
26
54
Unhealthy
167
78
123
26
54
Unhealthy
169
81
113
26
54
Unhealthy
161
70
91
26
54
Unhealthy
164
74
102
26
54
Unhealthy
159
67
90
26
54
Unhealthy
168
80
111
26
54
Unhealthy
164
74
98
26
54
Unhealthy
165
76
111
26
54
Unhealthy
178
94
124
26
54
Unhealthy
173
87
128
26
54
Unhealthy
177
92
120
26
54
Unhealthy
179
95
125
26
54
Unhealthy
182
100
131
26
54
Unhealthy
179
95
118
26
54
Unhealthy
178
94
143
26
54
Unhealthy
181
98
123
26
54
Unhealthy
176
91
127
26
54
Unhealthy
175
90
127
26
54
Unhealthy
170
83
116
26
54
Severe
203
128
149
25.3
45
Unhealthy
168
80
105
26
54
Unhealthy
177
92
107
26.6
45
Poor
137
50
66
25.9
45
Unhealthy
172
85
117
26
54
Unhealthy
157
64
99
26
54
Unhealthy
164
74
105
26
54
Unhealthy
164
74
102
26
54
Unhealthy
170
83
93
26
54
Unhealthy
165
75
89
26
54
Unhealthy
176
91
112
26
54
Unhealthy
165
76
89
24.1
45
Unhealthy
165
76
85
26
54
Poor
107
38
48
26.1
45
Unhealthy
179
95
117
26
54
Unhealthy
182
100
128
26
54
Unhealthy
167
78
94
26
54
Unhealthy
161
69
92
26
54
Severe
205
130
153
25.9
45
Unhealthy
167
78
110
26
54
Unhealthy
169
81
117
26
54
Unhealthy
182
100
123
26
54
Unhealthy
175
90
125
26
54
Unhealthy
170
83
110
26
54
Unhealthy
184
102
117
26
54
Unhealthy
158
65
86
26
54
Unhealthy
158
66
90
26
54
Unhealthy
163
72
110
26
54
Unhealthy
167
78
115
26
54
Unhealthy
176
91
124
26
54
Unhealthy
164
74
100
26
54
Unhealthy
182
99
120
26
54
Unhealthy
159
67
105
26
54
Unhealthy
172
85
117
26
54
Unhealthy
193
115
138
26.6
45
Unhealthy
196
120
136
25.4
45
Unhealthy
161
70
104
26
54
Unhealthy
163
72
105
26
54
Unhealthy
151
56
70
24.7
45
Unhealthy
167
78
110
26
54
Unhealthy
173
87
105
25.8
45
Unhealthy
175
90
122
26
54
Unhealthy
175
90
132
26
54
Unhealthy
172
86
122
26
54
Unhealthy
174
88
120
26
54
Unhealthy
179
96
121
26
54
Unhealthy
177
93
121
26
54
Unhealthy
175
90
114
26
54
Unhealthy
179
96
115
24.5
45
Unhealthy
171
84
121
26
54
Poor
137
50
63
24.4
45
Unhealthy
186
106
126
26.2
45
Unhealthy
166
77
116
26
54
Unhealthy
163
72
100
26
54
Unhealthy
168
80
96
25.4
45
Unhealthy
172
86
116
26
54
Unhealthy
163
73
98
26
54
Unhealthy
190
111
132
27.5
45
Unhealthy
165
75
106
26
54
Unhealthy
199
124
148
25.6
45
Unhealthy
162
71
83
26.5
45
Unhealthy
165
75
92
26
54
Unhealthy
172
85
113
26
54
Unhealthy
164
74
117
26
54
Unhealthy
162
71
108
26
54
Unhealthy
189
109
130
25.5
45
Unhealthy
172
86
120
26
54
Unhealthy
172
85
117
26
54
Unhealthy
175
89
121
26
54
Unhealthy
175
90
114
26
54
Unhealthy
172
85
124
26
54
Unhealthy
173
87
105
26
54
Unhealthy
177
93
106
26
54
Unhealthy
175
90
122
26
54
Unhealthy
171
84
106
26
54
Unhealthy
174
88
108
26
54
Unhealthy
175
90
107
26.2
45
Unhealthy
163
72
100
26
54
Unhealthy
162
71
108
26
54
Unhealthy
169
81
112
26
54
Unhealthy
172
85
114
26
54
Unhealthy
169
81
109
26
54
Unhealthy
170
83
113
26
54
Unhealthy
168
80
111
26
54
Unhealthy
176
91
112
26
54
Unhealthy
170
83
106
26
54
Unhealthy
163
72
105
26
54
Unhealthy
173
87
99
26
54
Unhealthy
163
72
94
26
54
Unhealthy
166
77
100
26
54
Severe
214
139
161
25.8
45
Unhealthy
170
83
116
26
54
Unhealthy
172
86
122
26
54
Unhealthy
179
95
113
26
54
Unhealthy
175
89
133
26
54
Unhealthy
175
90
121
26
54
Unhealthy
165
76
97
26
54
Unhealthy
158
66
109
26
54
Unhealthy
164
74
102
26
54
Unhealthy
158
65
77
26.5
45
Unhealthy
173
87
103
22.6
45
Unhealthy
167
78
101
26
54
Unhealthy
161
70
97
26
54
Unhealthy
163
72
103
26
54
Unhealthy
181
98
116
26
54
Unhealthy
196
119
143
27.4
45
Unhealthy
180
97
125
26
54
Unhealthy
167
78
111
26
54
Unhealthy
168
80
111
26
54
Unhealthy
168
80
105
26
54
Unhealthy
168
80
103
26
54
Unhealthy
172
85
99
27.8
45
Unhealthy
175
89
132
26
54
Unhealthy
175
90
104
26.2
45

India's Metro Cities

Air Quality Index

Health Advice For People Living In

New Delhi

4.2Cigarettes per day

Cigarette
Weekly 29.4 Cigarettes
Monthly 126 Cigarettes

Breathing the air in this location is as harmful as smoking 4.2 cigarettes a day.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust


Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

New Delhi

  • asthma due to air pollution in New DelhiAsthma
  • heart due to air pollution in New DelhiHeart Issues
  • allergy due to air pollution in New DelhiAllergies
  • sinus due to air pollution in New DelhiSinus
  • flu due to air pollution in New DelhiCold/Flu
  • copd due to air pollution in New DelhiChronic (COPD)
asthma due to air pollution in New Delhi

High Chances of Asthma

Asthma

Risk of Asthma symptoms is High when AQI is Unhealthy (150-301)

Severe symptoms including intense wheezing, severe shortness of breath, significant chest tightness, and persistent coughing that may disrupt daily activities.

Do's :

  • Avoid going outside and keep windows closed to reduce exposure to pollutants.

  • Take prescribed medications as directed by your healthcare provider.

  • Maintain clean indoor air with air purifiers, especially in bedrooms and living areas.

Don'ts :

  • Smoke or expose yourself to secondhand smoke.

  • Engage in physical exertion outdoors.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

India

Analyze the real-time most air polluted cities in the country.

About New Delhi Air Pollution

New Delhi Monthly AQI Analysis

Explore the AQI changes as a comparison from the past month, as well as how it differs from the same month last year

Nov. 2024 vs Nov. 2025

Nov. 2024
285AQI
Nov. 2025
254AQI
10.8 %
Fall

Compared to Nov. 2024, the AQI in Nov. 2025 remained in the same category.

Oct. 2025 vs Nov. 2025

Oct. 2025
197AQI
Nov. 2025
254AQI
28.9 %
Rise

AQI levels changed from 'Unhealthy' in Oct. 2025 to 'Severe' in Nov. 2025.


New Delhi's annual 2025 AQI (142) shows an average percentage change of -13.3% (improved AQI) compared to previous years: 2020 (153), 2021 (162), 2022 (174), 2023 (164), 2024 (169).

New Delhi's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for New Delhi
Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.


Personalized health advice as per current AQI.

Personalized health advice as per current AQI.


Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


Connect and control your air quality devices.

Connect and control your air quality devices.


Air Quality FAQs

at New Delhi

Frequently Asked Questions About Air Quality

What is the current AQI level in New Delhi?

The current real-time AQI level in New Delhi is 172 (Unhealthy). This was last updated 2025-11-05 07:07:02 PM (Local Time).

When was the best AQI level in New Delhi in the last 24 hours?

The best AQI level was 137 (Poor) at 4:04 PM (Local Time) during the last 24 hours.

When was the worst AQI level in New Delhi in the last 24 hours?

The worst AQI level was 227 (Severe) at 7:04 AM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in New Delhi during last 24 hours?

The AQI levels in New Delhi have been fluctuating throughout the last 24 hours. The levels have increased by highest 227 at 7:04 AM (Local Time), lowest 137 at 4:04 PM (Local Time).

What actions are recommended as per the current AQI level in New Delhi?

Current AQI levels are unhealthy for everyone. It's advised to limit outdoor activities and consider using air purifiers indoors.