Okayama Air Quality Index (AQI)

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

Last Updated: 19 Jul 2024, 01:05pm

Okayama GOOD aqi boy Okayama GOOD aqi boy Okayama GOOD aqi boy


Comparative Exposure with Okayama

24 hrs avg AQI

Okayama

Japan
45

Major Air Pollutants in Okayama

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Okayama carbon monoxide icon
41 (CO)

PM2.5

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

Okayama - Cities Air Pollution Level

Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Soja GOOD 47 47 36 12 22 33 57
Hayashima GOOD 41 41 29 10 16 33 59
Niimi GOOD 29 29 24 7 14 22 96
Tsuyama MODERATE 59 59 39 16 16 28 89
Kasaoka MODERATE 82 82 45 27 27 31 63
Yakage GOOD 46 46 34 11 21 33 59
Tama GOOD 50 50 26 12 14 29 74
Okayama GOOD 42 42 19 10 19 28 82

Weather Conditions in Okayama

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What are the weather and climatic conditions in Okayama?
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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 Okayama

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

Wear Mask

Not Required
stay indoors icon cross

Stay Indoor

Not Required
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Windows

Keep Close
use a purifier icon

Use Purifier

Not Required
Family Icon

Family

Allow Outdoor

Okayama 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

19
23
AQI (IN)
AQI (US)
32˚C / 65%
30
63
AQI (IN)
AQI (US)
25˚C / 83%
33
65
AQI (IN)
AQI (US)
31˚C / 65%
29
31
AQI (IN)
AQI (US)
33˚C / 61%
23
29
AQI (IN)
AQI (US)
30˚C / 70%
40
76
AQI (IN)
AQI (US)
34˚C / 60%
42
43
AQI (IN)
AQI (US)
35˚C / 52%
33
63
AQI (IN)
AQI (US)
27˚C / 87%

Historic Air Quality Graph Okayama

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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 Okayama

24 hrs avg AQI

Okayama

Japan
45


FAQs of Okayama's Air Quality Index

(Frequently Asked Questions)


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


The real-time air quality in Okayama is 45 (GOOD) AQI now. This was last updated 2 hours ago .

The current concentration of PM2.5 in Okayama is 11 (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 0.44 times the recommended limit.

Generally, the air quality at Okayama 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 Okayama 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 Okayama is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Okayama, 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 Okayama is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.

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Air Quality Solutions for Okayama

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



prana air squair indoor air quality monitor for Okayama





Keep a track of Okayama 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 Okayama
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