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Tochigi Air Quality Index (AQI) | Air Pollution

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

Last Updated: 5 minutes ago (Local Time)

location image
Live AQI
50
Air Quality is
Good
pm10 :  18 µg/m³
PM2.5 :  10 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level in Tochigi
patchy rain possible

20 °C

Patchy rain nearby
Humidity
Humidity75 %
Wind Speed
Wind Speed9 km/h
UV Index
UV Index0
Last Updated: 5 minutes ago (Local Time)
Map

Tochigi

Major Air Pollutants

Tochigi

PM2.5's Icon

Particulate Matter(PM2.5)

10µg/m³

PM10's Icon

Particulate Matter(PM10)

18µg/m³

CO's Icon

Carbon Monoxide(CO)

122ppb

SO2's Icon

Sulfur Dioxide(SO2)

1ppb

NO2's Icon

Nitrogen Dioxide(NO2)

7ppb

O3's Icon

Ozone(O3)

48ppb

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How Outdoor Air Pollution Contributes to Rising Diabetes Mortality: A Global Analysis

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Methane Emissions from Delhi’s Landfills: An Invisible Threat

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The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

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Two Worlds, One Breath: World Asthma Day 2025 and the Link Between Air Pollution and Asthma

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Case Study : How Prana Air Helped the American School of Bombay in Improving Air Quality?

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AQI Graph

Historical Air Quality Data

Tochigi

24 Hours
AQI
Tochigi

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

Tochigi's Cities

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Kaminokawa
Moderate
54
10
19
22
67
Kanuma
Moderate
52
10
18
22
68
Mashiko
Good
49
9
16
22
70
Mooka
Moderate
52
10
17
22
67
Nasukarasuyama
Moderate
55
11
17
21
68
Nasushiobara
Moderate
52
10
16
20
63
Nikko
Moderate
52
9
18
18
74
Otawara
Moderate
55
11
17
22
64
Oyama
Good
29
5
12
20
62
Sano
Good
44
8
17
23
69
Shimotsuke
Moderate
56
12
21
22
68
Tochigi
Moderate
54
10
23
22
67
Utsunomiya
Moderate
52
10
19
22
67
Yaita
Good
48
8
16
21
68

Japan's Metro Cities

Air Quality Index

Aomori City AQI

Aomori

41

temp.11°C
hum.87%
Higashi Hiroshima City AQI

Higashi Hiroshima

60

temp.17°C
hum.83%
Higashi Osaka City AQI

Higashi Osaka

53

temp.21°C
hum.74%
Kyoto City AQI

Kyoto

56

temp.21°C
hum.73%
Saitama City AQI

Saitama

39

temp.21°C
hum.83%
Sendai City AQI

Sendai

45

temp.18°C
hum.88%
Nishitokyo City AQI

Nishitokyo

25

temp.21°C
hum.82%
Yokohama City AQI

Yokohama

20

temp.22°C
hum.78%

Health Advice For People Living In

Tochigi

0Cigarettes per day

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn Off
  • Car Filter
    Car FilterAdvisable
  • N95 Mask
    N95 MaskAdvisable
  • Stay Indoor
    Stay IndoorAdvisable

As per the current AQI, turn off the air purifier.

Prevent Health Problems: Understand Your Risks

Tochigi

  • asthma due to air pollution in TochigiAsthma
  • heart due to air pollution in TochigiHeart Issues
  • allergy due to air pollution in TochigiAllergies
  • sinus due to air pollution in TochigiSinus
  • flu due to air pollution in TochigiCold/Flu
  • copd due to air pollution in TochigiChronic (COPD)
asthma due to air pollution in Tochigi

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

  • Keep track of air quality to plan outdoor activities safely.

  • Drink water to keep airways moist and reduce irritation.

  • Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

  • Skip medications that is prescribed by your doctor.

  • Engage in outdoor activities in early morning during high pollen hours.

Most Polluted Cities 2025

Japan

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

Most Polluted Cities Live Ranking 2025
World's Most PollutedCity Rankings (2024)
World's Most PollutedCountry Rankings(2024)
RankCityAQIAQI Status

Standard Value

Follow

1.

Soja, Japan

98
Moderate
7xabove Standard

2.

Hayashima, Japan

86
Moderate
6xabove Standard

3.

Fukuyama, Japan

76
Moderate
5xabove Standard

4.

Yakage, Japan

69
Moderate
5xabove Standard

5.

Kasaoka, Japan

69
Moderate
5xabove Standard

6.

Niimi, Japan

68
Moderate
5xabove Standard

7.

Tsuyama, Japan

65
Moderate
4xabove Standard

8.

Niihama, Japan

65
Moderate
4xabove Standard

9.

Saijo, Japan

65
Moderate
4xabove Standard

10.

Aioi, Japan

65
Moderate
4xabove Standard

Last Updated: 02 Jun 2025, 12:29 PM

AQI City Rankings

Air Quality Solutions For Tochigi

Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Tochigi

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

air quality solutions for smart-city for Tochigi

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Tochigi

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

air quality solutions for hotels for Tochigi

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

air quality solutions for restaurants for Tochigi

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

air quality solutions for rmc-plants for Tochigi

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

air quality solutions for fitness-center for Tochigi

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

air quality solutions for parking-lot for Tochigi

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

air quality solutions for retail-stores for Tochigi

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Tochigi

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

air quality solutions for construction-sites for Tochigi

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

air quality solutions for hospitals for Tochigi

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Tochigi

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

air quality solutions for banks for Tochigi

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

air quality solutions for cinema for Tochigi

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

air quality solutions for real-estates for Tochigi

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Tochigi'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 Tochigi
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 Tochigi

Frequently Asked Questions About Air Quality

What is the current AQI level in Tochigi?

The current real-time AQI level in Tochigi is 50 (Good) due to recent rainfall by 0.02mm/hr. This was last updated 5 minutes ago (Local Time).

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

The best AQI level was 18 (Good) at 3:09 AM (Local Time) during the last 24 hours.

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

The worst AQI level was 50 (Good) at 5:09 PM (Local Time) during the last 24 hours.

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

The AQI levels in Tochigi have been fluctuating throughout the last 24 hours. The levels have increased by highest 50 at 5:09 PM (Local Time), lowest 18 at 3:09 AM (Local Time).

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

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.

Recent AQI Blogs

Read the latest news

Here are some latest blogs that you can go through to find out more air pollution.

Wildfire Alert in Northeastern Minnesota: From Crisis to Control Journey.

Wildfire Alert in Northeastern Minnesota: From Crisis to Control Journey.

30 May 2025Shakshi
Delhi Rain May 2025 Breaks Records — Why It Happened and What’s Next

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26 May 2025Shakshi
How Air Pollution Fuels COPD—and What You Can Do About It?

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22 May 2025Shakshi
How Heat and Air Pollution Can Be Increasing Mortality in India: New Study Reveals

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19 May 2025Shakshi
Thick Dust Covers New Delhi: What’s Happening on May 15, 2025?

Thick Dust Covers New Delhi: What’s Happening on May 15, 2025?

15 May 2025Shakshi
Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

15 May 2025Gyane
Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

14 May 2025Shakshi
Methane Emissions from Delhi’s Landfills: An Invisible Threat

Methane Emissions from Delhi’s Landfills: An Invisible Threat

12 May 2025Shakshi
The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

7 May 2025Shakshi
World Asthma Day 2025: The Link Between Air Pollution and Asthma

World Asthma Day 2025: The Link Between Air Pollution and Asthma

6 May 2025Shakshi
Prana Air Logo

Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

Prana Sense Air Quality MonitorPrana Sense Air Quality Monitor
Prana Air Logo

Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
Prana Air Logo

Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor