Air quality in Tokyo

Air quality index (AQI) and PM2.5 air pollution in Tokyo

Last update at (local time)

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Pollen

What is the pollen count in Tokyo today?

IndexNone
Tree pollenNone
Grass pollenNone
Weed pollenNone
Source: tomorrow.io
See pollen forecast

Weather

What is the current weather in Tokyo?

Weather icon
WeatherClear sky
Temperature84.2°F
Humidity77%
Wind12.7 mp/h
Pressure29.7 Hg
Air pollution has cost an estimated22,000 deaths*in Tokyo in 2024Find out more*Air pollution also cost approximately $24,000,000,000 USD in Tokyo in 2024.

live aqi city ranking

Real-time Japan city ranking

#cityUS AQI
1The national flag of Thailand Hachioji, Tokyo

79

2The national flag of Thailand Sagamihara, Kanagawa

77

3The national flag of Thailand Toyama, Toyama

74

4The national flag of Thailand Chikuma, Nagano

71

5The national flag of Thailand Nagano, Nagano

71

6The national flag of Thailand Sumida, Kanagawa

71

7The national flag of Thailand Sabae, Fukui

69

8The national flag of Thailand Atsugi, Kanagawa

68

9The national flag of Thailand Hakodate, Hokkaido

68

10The national flag of Thailand Matsuyama, Ehime

68

(local time)

SEE WORLD AQI RANKING

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US AQI

55

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Tokyo?

Air pollution levelAir quality indexMain pollutant
Moderate 55 US AQIPM2.5
PollutantsConcentration
PM2.5
11µg/m³
PM10
23µg/m³trend
NO2
32µg/m³trend
SO2
2.6µg/m³
CO
229µg/m³
!

PM2.5

x2.2

PM2.5 concentration in Tokyo is currently 2.2 times the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Tokyo?

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Forecast

Tokyo air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Sunday, Jul 21

Moderate 61 AQI US

Human face indicating AQI level
Weather icon
91.4° 78.8°
Wind rotating 183 degree 13.4 mp/h
Monday, Jul 22

Moderate 64 AQI US

Human face indicating AQI level
Weather icon
95° 80.6°
Wind rotating 178 degree 11.2 mp/h
Tuesday, Jul 23

Moderate 63 AQI US

Human face indicating AQI level
Weather icon
93.2° 80.6°
Wind rotating 161 degree 11.2 mp/h
Today

Moderate 55 AQI US

Human face indicating AQI level
Weather icon 40%
93.2° 80.6°
Wind rotating 161 degree 11.2 mp/h
Thursday, Jul 25

Moderate 76 AQI US

Human face indicating AQI level
Weather icon 50%
93.2° 84.2°
Wind rotating 154 degree 8.9 mp/h
Friday, Jul 26

Moderate 64 AQI US

Human face indicating AQI level
Weather icon 70%
86° 78.8°
Wind rotating 203 degree 6.7 mp/h
Saturday, Jul 27

Moderate 68 AQI US

Human face indicating AQI level
Weather icon
91.4° 80.6°
Wind rotating 153 degree 11.2 mp/h
Sunday, Jul 28

Moderate 68 AQI US

Human face indicating AQI level
Weather icon 90%
87.8° 77°
Wind rotating 129 degree 11.2 mp/h
Monday, Jul 29

Moderate 67 AQI US

Human face indicating AQI level
Weather icon 90%
84.2° 75.2°
Wind rotating 152 degree 6.7 mp/h
Tuesday, Jul 30

Moderate 67 AQI US

Human face indicating AQI level
Weather icon 50%
87.8° 80.6°
Wind rotating 184 degree 8.9 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Tokyo

Where is the cleanest air quality in Tokyo?

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