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New Delhi Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-08-29 12:25:47 PM (Local Time)

location image
Live AQI
77(AQI-US)
Air Quality is
Moderate
pm10 :  69 µg/m³
PM2.5 :  23 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in New Delhi


Map

New Delhi

Major Air Pollutants

New Delhi

AQI Graph

Historical Air Quality Data

New Delhi

New Delhi
AQI
.
28-08-2025Time29-08-2025
91
Min.at 12:09 PM on 29th Aug
146
Max.at 12:39 PM on 28th Aug

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
140AQI
-17%
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.(%)
Moderate
86
28
94
30
89
Moderate
70
19
55
29
90
Moderate
96
34
96
30
73
Moderate
64
16
46
30
87
Moderate
70
19
47
30
85
Moderate
71
20
65
29
88
Moderate
70
19
60
29
81
Moderate
76
23
61
30
81
Moderate
76
22
54
30
83
Moderate
76
22
55
29
83
Moderate
78
23
55
30
79
Poor
105
37
108
30
75
Moderate
77
23
98
29
84
Moderate
57
13
37
29
86
Moderate
69
19
53
30
78
Moderate
76
23
56
29
88
Moderate
72
21
62
30
88
Moderate
84
27
100
31
75
Moderate
54
11
58
30
89
Moderate
82
26
91
30
88
Moderate
60
14
60
29
86
Moderate
64
16
43
30
86
Moderate
75
22
92
29
88
Moderate
84
27
47
30
80
Moderate
93
32
103
31
74
Moderate
84
27
47
30
80
Moderate
86
28
105
31
79
Moderate
87
28
48
30
79
Moderate
92
31
115
30
77
Moderate
84
27
53
30
78
Moderate
80
25
57
30
79
Moderate
84
27
107
31
80
Moderate
87
28
60
30
79
Moderate
73
21
37
29
85
Moderate
57
13
37
29
85
Moderate
75
22
71
30
88
Moderate
64
16
61
29
89
Moderate
71
20
48
29
88
Moderate
68
18
48
29
87
Moderate
71
20
59
29
93
Moderate
77
23
51
30
87
Moderate
74
22
68
29
83
Moderate
62
15
48
30
89
Moderate
82
26
104
30
83
Moderate
93
31
101
30
78
Moderate
68
18
49
29
87
Moderate
73
21
57
29
89
Moderate
76
23
56
29
88
Moderate
77
23
72
29
85
Moderate
71
20
61
30
81
Moderate
80
25
106
29
84
Moderate
77
23
70
29
86
Moderate
92
31
98
31
83
Moderate
63
16
50
29
89
Moderate
51
9
49
30
89
Moderate
70
19
55
29
87
Moderate
71
20
49
29
78
Moderate
81
25
58
30
76
Moderate
72
20
55
29
87
Moderate
80
25
96
30
76
Moderate
69
19
45
31
87
Moderate
93
32
103
30
82
Moderate
66
17
55
29
88
Moderate
80
25
44
29
85
Moderate
75
22
72
29
85
Moderate
72
21
63
29
86
Moderate
72
20
50
29
81
Moderate
75
22
60
29
86
Moderate
90
30
112
31
73
Moderate
80
24
59
30
85
Moderate
78
24
36
30
78
Moderate
82
26
49
30
84
Moderate
90
30
109
30
74
Moderate
72
20
61
29
86
Moderate
72
20
61
29
86
Moderate
67
18
55
29
86
Moderate
82
26
99
29
76
Moderate
58
13
36
29
86
Moderate
75
22
91
29
88
Moderate
72
20
48
29
88
Moderate
89
30
101
31
83
Moderate
79
24
57
28
88
Moderate
68
18
55
30
86
Moderate
99
35
121
30
75
Moderate
74
21
94
30
80
Moderate
83
26
101
30
81
Moderate
85
28
62
30
83
Moderate
73
21
36
29
85
Moderate
80
24
54
30
90
Moderate
80
24
54
30
88
Moderate
80
25
102
32
81
Moderate
66
17
45
29
91
Moderate
76
22
47
29
87
Moderate
72
20
48
30
86
Moderate
68
18
48
30
86
Moderate
87
28
103
30
82
Moderate
86
28
116
29
77
Moderate
83
27
98
31
75
Moderate
96
34
100
30
78
Moderate
78
24
105
29
80
Moderate
80
25
108
31
80
Moderate
80
24
83
29
88
Moderate
72
21
52
30
88
Moderate
70
19
40
29
88
Moderate
70
19
39
30
88
Moderate
70
19
46
30
88
Moderate
81
25
100
30
79
Moderate
76
22
58
29
83
Moderate
76
23
65
29
86
Moderate
82
26
104
29
78
Moderate
82
26
61
30
83
Moderate
66
17
49
29
89
Moderate
72
21
57
29
87
Moderate
57
13
37
29
85
Moderate
78
24
51
29
90
Moderate
70
19
59
30
87
Moderate
61
14
55
29
89
Moderate
76
23
70
30
83
Moderate
84
27
107
30
73
Moderate
90
30
82
29
90
Moderate
87
28
90
29
90
Moderate
81
25
92
29
91
Moderate
76
23
69
30
88
Moderate
77
23
98
29
84

India's Metro Cities

Air Quality Index

Health Advice For People Living In

New Delhi

1.9Cigarettes per day

Cigarette
Weekly 13.2 Cigarettes
Monthly 57 Cigarettes

Breathing the air in this location is as harmful as smoking 1.9 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

Mild Chances of Asthma

Asthma

Risk of Asthma symptoms is Mild when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

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

Aug. 2024 vs Aug. 2025

Aug. 2024
78AQI
Aug. 2025
88AQI
12.8 %
Rise

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

Jul. 2025 vs Aug. 2025

Jul. 2025
84AQI
Aug. 2025
88AQI
4.7 %
Rise

AQI levels remained the same from Jul. 2025 to Aug. 2025 in the 'Moderate' category.


New Delhi's annual 2025 AQI (140) shows an average percentage change of -15.01% (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 77 (Moderate) due to recent rainfall by 0.86mm/hr. This was last updated 2025-08-29 12:25:47 PM (Local Time).

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

The best AQI level was 91 (Moderate) at 12:09 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 146 (Poor) at 12:39 PM, Aug 28, 2025 (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 146 at 12:39 PM, Aug 28, 2025 (Local Time), lowest 91 at 12:09 PM (Local Time).

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

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.