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Hikone Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-07-03 08:39:27 AM (Local Time)

location image
Live AQI
56
Air Quality is
Moderate
pm10 :  25 µg/m³
PM2.5 :  12 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level in Hikone
partly cloudy

26 °C

Partly Cloudy
Humidity
Humidity85 %

Wind Speed
Wind Speed4 km/h

UV Index
UV Index3
Last Updated: 2025-07-03 08:39:27 AM (Local Time)


Map

Hikone

Major Air Pollutants

Hikone

AQI Graph

Historical Air Quality Data

Hikone

Hikone
AQI
.
02-07-2025Time03-07-2025
56
Min.at 3:09 AM on 3rd Jul
154
Max.at 8:09 PM on 2nd Jul

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Hikone, Shiga, Japan

Year
.
AQI


Annual AQI Trends

2020
38AQI
2021
39AQI
3%
Rise
2022
41AQI
5%
Rise
2023
41AQI
0%
No Change
2024
39AQI
-5%
Fall
2025
43AQI
10%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
3%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJuly, 202565AQI

Least PollutedJuly, 202028AQI

* This data analysis is from year 2020 - 2025

Hikone's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Moderate
56
12
25
25
74

Japan's Metro Cities

Air Quality Index

Health Advice For People Living In

Hikone

1.9Cigarettes per day

Cigarette
Weekly 13.3 Cigarettes
Monthly 57.0 Cigarettes

Breathing the air in this location is as harmful as smoking 1.9 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.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Hikone

  • asthma due to air pollution in HikoneAsthma
  • heart due to air pollution in HikoneHeart Issues
  • allergy due to air pollution in HikoneAllergies
  • sinus due to air pollution in HikoneSinus
  • flu due to air pollution in HikoneCold/Flu
  • copd due to air pollution in HikoneChronic (COPD)
asthma due to air pollution in Hikone

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (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

Japan

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

Hikone'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 Hikone
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 Hikone

Frequently Asked Questions About Air Quality

What is the current AQI level in Hikone?

The current real-time AQI level in Hikone is 56 (Moderate). This was last updated 2025-07-03 08:39:27 AM (Local Time).

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

The best AQI level was 56 (Moderate) at 3:09 AM, Jul 3, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 154 (Unhealthy) at 8:09 PM (Local Time) during the last 24 hours.

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

The AQI levels in Hikone have been fluctuating throughout the last 24 hours. The levels have increased by highest 154 at 8:09 PM (Local Time), lowest 56 at 3:09 AM, Jul 3, 2025 (Local Time).

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

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.