Air Quality in Unamaucheri, India

Windy
30.0°C · 55.7% humidity
30.0°
Feels 33.7°
71
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
54 11pm
54
54
71 2am
64
59
56 5am
53
52
50 8am
49
49
48 11am
48
46
45 2pm
45
47
47 5pm
74
74
86 8pm
86
86
Station readings 24h ago
AQI 47
PM2.5 11.2 µg/m³ · 24h ago
AD 728×90

Air Quality Index Trend

46h · 6 stn

Unamaucheri's air quality is affected by vehicle emissions, industrial activity, and seasonal crop burning. Air quality typically worsens from November to February due to temperature inversions trapping pollutants near the surface. Current PM2.5 concentration in Unamaucheri is 1.4× the WHO 24-hour guideline of 15 µg/m³.

55.7%
Humidity
78.0 km/h
Wind W
1005.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
71
21.49 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Unamaucheri?

Temperature & Precipitation

PM2.5 Trend

46h · 6 stations
PM2.521.49 µg/m³ ×1.4 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
21.49
Median
20.83
Average
15.9
Low
25.9
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -14.1
Both models agree Avg diff: 1.9°C

Where are air quality stations near Unamaucheri?

1
Perungudi, Chennai, Chennai, India
17.4 km PM2.5: 0.2 µg/m³
13
Perungudi, Chennai, Chennai, India
17.4 km PM2.5: 3.1 µg/m³
87
Perungudi, Chennai, Chennai, India
17.4 km PM2.5: 29.2 µg/m³
30
Perungudi, Chennai, Chennai, India
17.4 km PM2.5: 7.2 µg/m³
28
Velachery Res. Area, Chennai, Chennai, India
21.6 km PM2.5: 6.7 µg/m³
75
Velachery Res. Area, Chennai, Chennai, India
21.6 km PM2.5: 23.5 µg/m³
27
Velachery Res. Area, Chennai, Chennai, India
21.6 km PM2.5: 6.5 µg/m³
14
Velachery Res. Area, Chennai, Chennai, India
21.6 km PM2.5: 3.4 µg/m³
19
Arumbakkam, Chennai, Chennai, India
25.5 km PM2.5: 4.6 µg/m³
6
Arumbakkam, Chennai, Chennai, India
25.5 km PM2.5: 1.4 µg/m³

What cities are near Unamaucheri?

73 Vandalūr 75 Gūduvāncheri 75 Madambakkam 73 Perunkalattu 73 Tambaram 73 Rajakilpakkam 76 Kallamchavadi 44 Maraimalainagar 74 Meddappakkam 81 Pallāvaram
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-08T21:06 UTC.