Air quality in Koya

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

Last update at (local time)

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Air Quality Data contributor(s)

Station(s) operated by

Atmospheric Environmental Regional Observation System (AEROS)

Government

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Weather

What is the current weather in Koya?

Weather icon
WeatherRain
Temperature66.2°C
Humidity82%
Wind4.1 mp/h
Pressure1014 mb

live aqi city ranking

Real-time Japan city ranking

#city US AQI
1 Aichi, Aichi

110

2 Toyocho, Aichi

110

3 Konkocho Sagata, Okayama

105

4 Tobishimanden, Aichi

99

5 Tsuchida, Okayama

99

6 Okitsunakacho, Shizuoka

98

7 Aobadai, Kanagawa

97

8 Nabari, Mie

95

9 Osakicho, Aichi

95

10 Fukuokacho, Kagawa

93

(local time)

SEE WORLD AQI RANKING

live Koya aqi ranking

Real-time Koya air quality ranking

#station US AQI
1 Tsukuba Koya

50

(local time)

SEE WORLD AQI RANKING

US AQI

50

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Koya?

Air pollution levelAir quality indexMain pollutant
Good 50 US AQIPM2.5
PollutantsConcentration
PM2.5
12µg/m³
PM10
17µg/m³
NO2
7.5µg/m³
!

PM2.5

x2.4

PM2.5 concentration in Koya air is currently 2.4 times above the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Koya?

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Forecast

Koya air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Tuesday, May 17

Good 43 US AQI

Human face indicating AQI level
Weather icon64.4°55.4°
Wind rotating 113 degree

4.5 mp/h

Wednesday, May 18

Moderate 56 US AQI

Human face indicating AQI level
Weather icon77°57.2°
Wind rotating 144 degree

8.9 mp/h

Thursday, May 19

Moderate 55 US AQI

Human face indicating AQI level
Weather icon80.6°59°
Wind rotating 189 degree

11.2 mp/h

Friday, May 20

Moderate 61 US AQI

Human face indicating AQI level
Weather icon80.6°62.6°
Wind rotating 189 degree

8.9 mp/h

Today

Good 50 US AQI

Human face indicating AQI level
Weather icon69.8°62.6°
Wind rotating 160 degree

6.7 mp/h

Sunday, May 22

Good 44 US AQI

Human face indicating AQI level
Weather icon69.8°59°
Wind rotating 80 degree

11.2 mp/h

Monday, May 23

Moderate 67 US AQI

Human face indicating AQI level
Weather icon71.6°57.2°
Wind rotating 93 degree

8.9 mp/h

Tuesday, May 24

Moderate 90 US AQI

Human face indicating AQI level
Weather icon80.6°59°
Wind rotating 175 degree

6.7 mp/h

Wednesday, May 25

Moderate 91 US AQI

Human face indicating AQI level
Weather icon87.8°64.4°
Wind rotating 176 degree

11.2 mp/h

Thursday, May 26

Unhealthy for Sensitive Groups 132 US AQI

Human face indicating AQI level
Weather icon80.6°66.2°
Wind rotating 188 degree

8.9 mp/h

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Historical

Historic air quality graph for Koya

How to best protect from air pollution?

Reduce your air pollution exposure in Koya

Koya air quality data attribution

Where is the cleanest air quality in Koya?

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