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Hosur Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Tamil Nadu

Last Updated: 2025-05-30 07:55:07 AM (Local Time)

location image
Live AQI
108
Air Quality is
Poor
pm10 :  76 µg/m³
PM2.5 :  38 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi poor level in Hosur
partly cloudy

22 °C

Partly cloudy
Humidity
Humidity88 %

Wind Speed
Wind Speed27 km/h

UV Index
UV Index1
Last Updated: 2025-05-30 07:55:07 AM (Local Time)


Map

Hosur

Major Air Pollutants

Hosur

AQI Graph

Historical Air Quality Data

Hosur

Hosur

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Hosur, Tamil Nadu, India

Year
.
AQI


Annual AQI Trends

2022
112AQI
2023
103AQI
-8%
Fall
2024
92AQI
-11%
Fall
2025
100AQI
9%
Rise
Overall Annual Percentage (%) change of AQI in (2022 to 2025)
-3%
Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedFebruary, 2023154AQI

Least PollutedJuly, 202452AQI

* This data analysis is from year 2022 - 2025

Hosur's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
SIPCOT Phase 1
Poor
108
38
76
24
83

India's Metro Cities

Air Quality Index

Health Advice For People Living In

Hosur

1Cigarettes per day

Cigarette
Weekly 7.0 Cigarettes
Monthly 30.0 Cigarettes

Breathing the air in this location is as harmful as smoking 1.0 cigarettes a day.

Source:

Berkeley Earth


Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust


Must turn on the air purifier to enjoy fresh air.


Prevent Health Problems: Understand Your Risks

Hosur

  • asthma due to air pollution in HosurAsthma
  • heart due to air pollution in HosurHeart Issues
  • allergy due to air pollution in HosurAllergies
  • sinus due to air pollution in HosurSinus
  • flu due to air pollution in HosurCold/Flu
  • copd due to air pollution in HosurChronic (COPD)
asthma due to air pollution in Hosur

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Poor (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Most Polluted Cities 2025

India

Analyze the real-time most air polluted cities in the country.

Hosur's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Hosur
Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.


Personalized health advice as per current AQI.

Personalized health advice as per current AQI.


Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


Connect and control your air quality devices.

Connect and control your air quality devices.


Air Quality FAQs

at Hosur

Frequently Asked Questions About Air Quality

What is the current AQI level in Hosur?

The current real-time AQI level in Hosur is 108 (Poor). This was last updated 2025-05-30 07:55:07 AM (Local Time).

When was the best AQI level in Hosur in the last 24 hours?

The best AQI level was 65 (Moderate) at 8:25 AM, May 29, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Hosur in the last 24 hours?

The worst AQI level was 99 (Moderate) at 7:10 AM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Hosur during last 24 hours?

The AQI levels in Hosur have been fluctuating throughout the last 24 hours. The levels have increased by highest 99 at 7:10 AM (Local Time), lowest 65 at 8:25 AM, May 29, 2025 (Local Time).

What actions are recommended as per the current AQI level in Hosur?

Current AQI levels are unhealthy for Sensitive individuals, they should reduce prolonged or heavy outdoor exertion.