Air quality in Niihama

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

Last update at (local time)

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Weather

What is the current weather in Niihama?

Weather icon
WeatherBroken clouds
Temperature41°F
Humidity68%
Wind17 mp/h
Pressure30.3 Hg

live aqi city ranking

Real-time Japan city ranking

#cityUS AQI
1 Toyooka, Hyogo

45

2 Aioi, Hyogo

33

3 Ashiya, Hyogo

33

4 Kakogawa, Hyogo

33

5 Kawanishi, Hyogo

33

6 Kyoto, Kyoto

33

7 Osaka, Osaka

33

8 Maegata, Okayama

31

9 Otaru, Hokkaido

31

10 Takarazuka, Hyogo

31

(local time)

SEE WORLD AQI RANKING

live Niihama aqi ranking

Real-time Niihama air quality ranking

#stationUS AQI
1 Nakamura

29

2 Takatsu

21

3 Kaneko

17

4 Kaneko

17

(local time)

SEE WORLD AQI RANKING

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US AQI

23

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Niihama?

Air pollution levelAir quality indexMain pollutant
Good 23 US AQItrendPM2.5
PollutantsConcentration
PM2.5
5.5µg/m³trend
PM10
6µg/m³trend
NO2
6.6µg/m³trend
SO2
2.6µg/m³
CO
229µg/m³
!

PM2.5

x1.1

PM2.5 concentration in Niihama is currently 1.1 times the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Niihama?

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Forecast

Niihama air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Saturday, Feb 24

Good 31 AQI US

Human face indicating AQI level
Weather icon
48.2° 39.2°
Wind rotating 35 degree 13.4 mp/h
Sunday, Feb 25

Good 26 AQI US

Human face indicating AQI level
Weather icon
46.4° 44.6°
Wind rotating 37 degree 11.2 mp/h
Monday, Feb 26

Good 17 AQI US

Human face indicating AQI level
Weather icon
48.2° 42.8°
Wind rotating 2 degree 17.9 mp/h
Today

Good 23 AQI US

Human face indicating AQI level
Weather icon 50%
48.2° 42.8°
Wind rotating 2 degree 17.9 mp/h
Wednesday, Feb 28

Good 23 AQI US

Human face indicating AQI level
Weather icon
46.4° 39.2°
Wind rotating 357 degree 15.7 mp/h
Thursday, Feb 29

Good 33 AQI US

Human face indicating AQI level
Weather icon
48.2° 39.2°
Wind rotating 44 degree 8.9 mp/h
Friday, Mar 1

Good 45 AQI US

Human face indicating AQI level
Weather icon 100%
48.2° 46.4°
Wind rotating 17 degree 13.4 mp/h
Saturday, Mar 2

Good 32 AQI US

Human face indicating AQI level
Weather icon 100%
46.4° 37.4°
Wind rotating 290 degree 17.9 mp/h
Sunday, Mar 3

Moderate 52 AQI US

Human face indicating AQI level
Weather icon 20%
42.8° 37.4°
Wind rotating 281 degree 13.4 mp/h
Monday, Mar 4

Moderate 56 AQI US

Human face indicating AQI level
Weather icon
50° 39.2°
Wind rotating 250 degree 11.2 mp/h

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