REC Environmental Intelligence Network

Campus Environmental Display

Rajalakshmi Engineering College · Thandalam, Chennai

LIVE

Wednesday, 19 August 2026

Live Campus Conditions

Weather

Partly Cloudy

Current Temperature

29.4°C

Partly Cloudy

Light SW winds at 9 km/h

Comfortable
HumidityRH

54%

Within comfort band

Heat IndexHI

31.2°C

Feels warmer due to humidity

Dew PointDP

18.5°C

Moderate moisture

WindWND

9km/h

SW

Light breeze

RainfallRAIN

0.0mm

12.4 mm this week

Rain AlertALERT

Clear

No rain expected in the next 6 hours

Live Campus Conditions

Air Quality

Good

Air Quality Index

42AQI

Good

Dominant pollutant · PM2.5

Temperature29.4°C
Humidity54%
Air Advisory 1 Advisory

Ozone slightly elevated this afternoon

Particulate Matterµg/m³
PM112Ultrafine particles
PM2.518Fine particles
PM424Coarse-fine mix
PM1032Inhalable dust
Atmospheric GasesLive sensor readings
CO₂410ppmCarbon dioxide
NOx18ppbNitrogen oxides
VOC3indexVolatile organics
CO0.5ppmCarbon monoxide
O₃42ppbGround-level ozone

Live Campus Conditions

Noise

Low

Campus Average

48dB(A)

Quiet — Safe

Campus average · peak 64 dB(A)

Noise Category

Low

Low< 55 dB
Moderate55–70 dB
High> 70 dB

Current Status

Quiet — Safe

Within comfort thresholds for study and rest

Noise Alerts

None

All monitored zones within limits

Clear