Thrissur AQI Today
Live AQI, a full pollutant breakdown and a 4-day forecast for Thrissur, updated every 15 minutes.
The Air Quality Index in Thrissur, Kerala is 27 (Good) on India's CPCB National AQI scale, driven by Ozone with PM2.5 at 1 µg/m³. Updated every 15 minutes from OpenWeatherMap station data, last read .
Updated 08:38 pm
Air quality is clean. Minimal impact on health.
Ozone is driving this reading — mostly sunlight reacting with traffic and industrial fumes.
Pollutants
PM2.5
0.7
μg/m³
sub-index 1
PM10
1.8
μg/m³
sub-index 2
Ozone
27
μg/m³
sub-index 27
NO₂
0.5
μg/m³
sub-index 1
SO₂
0.3
μg/m³
sub-index 0
CO
67
μg/m³
sub-index 3
The AQI is the highest of these sub-indices, on the CPCB National AQI (India) scale. Both standards are defined over 8- and 24-hour averages; readings here are instantaneous, so treat short spikes with care.
What you should do
Great day for a morning walk or run
Open windows for fresh air
No mask needed outdoors
Let children play outside freely