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AQI Near CMWSSB Division 105, Chennai

Serving CMWSSB Division 105, Chennai (600106) · Live AQI

Last updated: April 16, 2026, 2 a.m.

Current AQI is 13 (Good).

Last 24 hours: low 12 · high 41

This station covers AQI for CMWSSB Division 105 (600106) in Chennai.

AQI Index
13
Good
24h low
12
24h high
41
30-day avg
50.6
Good Satisfactory Moderate Poor Very Poor Severe
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Areas Covered Near This Station

Air quality readings here represent nearby areas around CMWSSB Division 105 in Chennai.

Nearby locality: CMWSSB Division 105 · District: Chennai · Pincode: 600106

CMWSSB Division 105, Ward 105, Zone 8 Anna Nagar, Chennai Corporation, Chennai, Tamil Nadu, 600106, India

Pollutant Breakdown

PM2.5
13.0
Good
NO₂
12.0
Good
SO₂
2.0
Good

AQI Trends (Last 30 Days)

Based on station history. Latest history update: 16 Apr 2026, 2 AM.

30-day avg
50.6
Category
Satisfactory
Best day
22.0 (16 Apr)
Worst day
78.0 (27 Mar)
49.0
70.0
39.3
49.0
46.7
51.3
33.0
39.0
55.0
67.3
78.0
56.0
59.3
34.0
54.0
57.7
76.5
62.7
73.0
57.8
64.5
64.0
57.1
69.8
45.3
41.5
30.0
39.3
33.8
22.0
17 Mar
18 Mar
19 Mar
20 Mar
21 Mar
22 Mar
23 Mar
24 Mar
25 Mar
26 Mar
27 Mar
28 Mar
29 Mar
31 Mar
01 Apr
02 Apr
03 Apr
04 Apr
05 Apr
06 Apr
07 Apr
08 Apr
09 Apr
10 Apr
11 Apr
12 Apr
13 Apr
14 Apr
15 Apr
16 Apr

Category split: 13 Good, 17 Satisfactory

Good (≤50) Satisfactory (51–100) Moderate (101–200) Poor (201–300)

Nearby Stations

Velachery Res. Area, Chennai - CPCB
0
Kodungaiyur, Chennai - TNPCB
29
Royapuram, Chennai - TNPCB
36
Manali Village, Chennai - TNPCB
80
Manali, Chennai - CPCB
73
Perungudi, Chennai - TNPCB
37

Top Polluted Stations in Chennai

Manali Village, Chennai - TNPCB
80
Manali, Chennai - CPCB
73
Perungudi, Chennai - TNPCB
37
Royapuram, Chennai - TNPCB
36
Kodungaiyur, Chennai - TNPCB
29

Top Polluted Cities (Latest)

Greater Noida
292
Ghaziabad
280
Charkhi Dadri
266
Modinagar
265
Manesar
255
Baghpat
234
Bileipada
227
Bulandshahr
220
Bhiwadi
219
Hapur
212
FAQs About Arumbakkam, Chennai - TNPCB Air Quality

The AQI at Arumbakkam, Chennai - TNPCB is 13, classified as Good. Air quality is healthy and safe for all.

PM2.5 at this station is 13.0, classified as Good. Fine particles like these can enter your lungs and bloodstream, especially dangerous for people with asthma or heart issues. Avoid outdoor exercise if levels exceed 60 µg/m³.

Nitrogen Dioxide is 12.0 µg/m³ – a marker of traffic pollution. If you're in a high-traffic area or sensitive to respiratory irritants, it's wise to avoid peak rush hours outdoors.

Data was last refreshed at April 16, 2026, 2 a.m.. Some stations update hourly; others may lag. Always check timestamp before taking action.
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📊 Data Source Attribution

Air quality data provided by the World Air Quality Index (WAQI) project and the Central Pollution Control Board (CPCB), sourced via data.gov.in.