Primary Pollutant

(AQI)

 Hokkaido GOOD aqi boy

Hokkaido Air Quality Index (AQI)

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

Last Update: 08 Dec 2022, 03:05am

Hokkaido GOOD aqi boy Hokkaido GOOD aqi boy Hokkaido GOOD aqi boy


Comparative Exposure with Hokkaido

24 hrs avg AQI

Hokkaido

Japan
25

Major Air Pollutants in Hokkaido

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Hokkaido carbon monoxide icon
48 (CO)
Hokkaido no2 nitrogen dioxide Icon
10 (NO2)

PM2.5

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

Hokkaido - Cities Air Pollution Level

Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Asahikawa GOOD 21 21 9 5 6 -4 97
Ashino GOOD 21 21 8 5 1 -1 68
Beppucho GOOD 13 13 5 3 0 -2 83
Ebetsu GOOD 21 21 14 5 9 -2 94
Ishikari GOOD 20 20 22 3 6 -1 88
Koencho GOOD 33 33 14 8 2 -2 74
Muroran GOOD 48 48 23 14 10 0 86
Otaru GOOD 29 29 23 7 2 -2 94
Sapporo GOOD 23 23 12 4 6 -2 94
Takaoka GOOD 25 25 10 6 3 7 78
Wakabadai GOOD 28 28 30 2 0 -2 61

Weather Conditions in Hokkaido

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What are the weather and climatic conditions in Hokkaido?
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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 Hokkaido

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How to protect yourself from air pollution around Hokkaido, 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

Hokkaido 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

13
33
AQI (IN)
AQI (US)
14˚C / 94%
18
44
AQI (IN)
AQI (US)
8˚C / 81%
20
48
AQI (IN)
AQI (US)
3˚C / 81%
15
23
AQI (IN)
AQI (US)
7˚C / 81%
26
52
AQI (IN)
AQI (US)
20˚C / 54%
315
197
AQI (IN)
AQI (US)
14˚C / 72%

Historic Air Quality Graph of Hokkaido

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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 Hokkaido

24 hrs avg AQI

Hokkaido

Japan
25


FAQs of Hokkaido's Air Quality Index

(Frequently Asked Questions)


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


The real-time air quality in Hokkaido is 25 (GOOD) AQI now. This was last updated 2 hours ago .

The current concentration of PM2.5 in Hokkaido is 6 (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 0.24 times the recommended limit.

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

In Hokkaido, 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 Hokkaido 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 Hokkaido

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



prana air squair indoor air quality monitor for Hokkaido





Keep a track of Hokkaido 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 Hokkaido
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