The AQI in Chennai is currently 72 — Moderate. Acceptable for most; unusually sensitive people may notice minor symptoms.
| Measurement | Value |
|---|---|
| PM2.5 | 72 |
| PM10 | 44 |
| Ozone (O₃) | 11.9 |
| NO₂ | 4.2 |
| SO₂ | 2.5 |
| CO | 9.1 |
| Temperature (°C) | 26.63 |
| Humidity (%) | 83.315 |
| Pressure (hPa) | 731.415 |
| Wind (m/s) | 0.465 |
| Wind Gust (m/s) | 10.2 |
| Dew Point (°C) | 28 |
| Pollutant | Tue, May 26 | Wed, May 27 | Thu, May 28 | Fri, May 29 | Sat, May 30 | Sun, May 31 | Mon, Jun 1 | Tue, Jun 2 | Wed, Jun 3 |
|---|---|---|---|---|---|---|---|---|---|
| PM2.5 |
110
88–138
|
127
88–138
|
113
72–138
|
97
88–124
|
95
88–134
|
113
89–138
|
122
89–138
|
118
89–138
|
103
89–124
|
| PM10 |
46
46–46
|
46
46–46
|
49
46–58
|
47
46–58
|
47
46–58
|
46
46–46
|
43
30–46
|
46
46–46
|
46
46–46
|
| UV Index |
2
0–9
|
2
0–9
|
2
0–9
|
2
0–9
|
2
0–10
|
2
0–10
|
0
0–0
|