Primary Pollutant

(AQI)

 Tokyo GOOD aqi boy

Tokyo Air Quality Index (AQI)

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

Last Update: 29 Mar 2024, 10:05pm

Tokyo GOOD aqi boy Tokyo GOOD aqi boy Tokyo GOOD aqi boy


Comparative Exposure with Tokyo

24 hrs avg AQI

Tokyo

Japan
31

Major Air Pollutants in Tokyo

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Tokyo carbon monoxide icon
390 (CO)
Tokyo no2 nitrogen dioxide Icon
25 (NO2)

PM2.5

The current PM2.5 concentration in Tokyo is ✓below the recommended limit given by the WHO 24 hrs air quality guidelines value.

Tokyo - Cities Air Pollution Level

Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Machida GOOD 27 27 22 3 12 16 83
Tokyo GOOD 39 39 25 3 25 16 85
Shibuya GOOD 38 38 27 2 23 16 84
Fussa GOOD 29 29 16 7 10 17 78
Kokubunji GOOD 22 22 17 3 10 16 85
Higashi Murayama GOOD 19 19 19 0 10 15 87
Honcho GOOD 22 22 18 3 14 16 84
Hachioji GOOD 16 16 14 2 8 15 88
Hamura GOOD 14 14 15 0 9 15 82
Kunitachi GOOD 25 25 12 0 12 16 83
Tama GOOD 30 30 26 7 11 17 80
Chofugaoka GOOD 30 30 24 5 16 16 85
Ome GOOD 13 13 14 0 8 17 83
Kamirenjaku GOOD 25 25 18 3 13 16 84
Higashiyamato GOOD 17 17 18 0 10 17 83
Fuchu GOOD 25 25 27 3 6 15 87
Tachikawa GOOD 18 18 19 0 8 17 83

Weather Conditions in Tokyo

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What are the weather and climatic conditions in Tokyo?
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Temperature icon
˚C | ˚F

Local Time

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Sunrise
Sunset
06:26 AM
06:26 PM
Wind Speed Icon

Wind speed

33 km/h

UV Index Icon

UV Index

16

Pressure Icon

Pressure

800 mb


Health Advice For Tokyo

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How to protect yourself from air pollution around Tokyo, Japan?
wear mask icon cross

Wear Mask

Not Required
stay indoors icon cross

Stay Indoor

Not Required
shut opening icon

Windows

Keep Close
use a purifier icon

Use Purifier

Not Required
Family Icon

Family

Allow Outdoor

Tokyo Air Quality Forecast



Day

AQI

Weather

Temp.

Today

134

AQI

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Friday

134

AQI

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Saturday

134

AQI

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Sunday

134

AQI

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Monday

134

AQI

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Tuesday

134

AQI

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Wednesday

134

AQI

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Japan - Metro Cities AQI

25
36
AQI (IN)
AQI (US)
16˚C / 83%
22
53
AQI (IN)
AQI (US)
7˚C / 81%
32
65
AQI (IN)
AQI (US)
16˚C / 50%
25
38
AQI (IN)
AQI (US)
16˚C / 85%
45
53
AQI (IN)
AQI (US)
13˚C / 62%
21
48
AQI (IN)
AQI (US)
15˚C / 59%
22
28
AQI (IN)
AQI (US)
17˚C / 82%
20
38
AQI (IN)
AQI (US)
12˚C / 64%

Historic Air Quality Graph of Tokyo

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Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Explore an insightful air pollution data for last 24 hrs, 7 days & 1 month




Comparative Exposure with Tokyo

24 hrs avg AQI

Tokyo

Japan
31


FAQs of Tokyo's Air Quality Index

(Frequently Asked Questions)


Quick answers to some commonly asked questions about the air pollution of Tokyo.


The real-time air quality in Tokyo is 31 (GOOD) AQI now. This was last updated 2 hours ago .

The current concentration of PM2.5 in Tokyo is 3 (µg/m³). The World Health Organisation (WHO) recommends 15 µg/m³ as the threshold concentration of PM2.5 for 24 hrs mean. Currently, the concentration is 0.12 times the recommended limit.

Generally, the air quality at Tokyo starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.

You should wear a good N95 mask when you go outdoor in Tokyo until the AQI is improving upto moderate range.

Office going people should avoid personal vehicles and use public transportations or carpooling.

(i) The primary causes of outdoor air pollution are solid, liquid particles called aerosols & gase from vehicles emissions, construction activities, factories, burning stubble & fossil fuels and wildfire, etc.

(ii) Main causes of indoor air pollution are harmful gases from cooking fuels (such as wood, crop wastes, charcoal, coal and dung), damp, mould smoke, chemicals from cleaning materials, etc.

Indoor air pollution in Tokyo is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Tokyo, you must use an air purifier or fresh air machine at home or office indoor and close all the doors, windows and ventilations when the outdoor air quality index (aqi) in Tokyo is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.

World's Most Polluted Cities & Countries AQI Ranking

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Air Quality Solutions for Tokyo

Find out Prana Air's air quality monitors & solutions to fight air pollution in your city.



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Keep a track of Tokyo Air Pollution Level On “AQI Air Quality App

Know what you breathe and the quality of air in your city and nearby locations. Real-time AQI, map, weather & fire data, health advice with insightful & analytical dashboards.

aqi air quality mobile app for Tokyo
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