Air quality in Niihama

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

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 Niihama?

Weather icon
WeatherScattered clouds
Temperature48.2°F
Humidity56%
Wind11.5 mp/h
Pressure30.3 Hg

live aqi city ranking

Real-time Japan city ranking

#cityUS AQI
1 Goi, Chiba

155

2 Uekimachi-mono, Kumamoto

86

3 Miyajimachi, Kumamoto

84

4 Yumeimachi, Fukuoka

78

5 Itsuwamachi Teno, Kumamoto

74

6 Iwashita, Kumamoto

74

7 Kasugadekita, Osaka

74

8 Kyomachi, Kumamoto

74

9 Barajima, Akita

72

10 Godo, Saitama

72

(local time)

SEE WORLD AQI RANKING

live Niihama aqi ranking

Real-time Niihama air quality ranking

#stationUS AQI
1 高津

33

(local time)

SEE WORLD AQI RANKING

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US AQI

33

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 33 US AQIPM2.5
PollutantsConcentration
PM2.5
8µg/m³
PM10
13µg/m³
NO2
9.4µg/m³
SO2
2.6µg/m³
!

PM2.5

x1.6

PM2.5 concentration in Niihama is currently 1.6 times the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Niihama?

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Forecast

Niihama air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Monday, Feb 6

Moderate 56 US AQI

Human face indicating AQI level
Weather icon48.2°42.8°
Wind rotating 80 degree

4.5 mp/h

Tuesday, Feb 7

Moderate 56 US AQI

Human face indicating AQI level
Weather icon46.4°44.6°
Wind rotating 69 degree

8.9 mp/h

Wednesday, Feb 8

Good 42 US AQI

Human face indicating AQI level
Weather icon51.8°42.8°
Wind rotating 341 degree

13.4 mp/h

Today

Good 33 US AQI

Human face indicating AQI level
Weather icon48.2°42.8°
Wind rotating 65 degree

11.2 mp/h

Friday, Feb 10

Good 19 US AQI

Human face indicating AQI level
Weather icon100%48.2°42.8°
Wind rotating 8 degree

13.4 mp/h

Saturday, Feb 11

Good 26 US AQI

Human face indicating AQI level
Weather icon50°44.6°
Wind rotating 47 degree

8.9 mp/h

Sunday, Feb 12

Good 39 US AQI

Human face indicating AQI level
Weather icon51.8°46.4°
Wind rotating 24 degree

4.5 mp/h

Monday, Feb 13

Good 30 US AQI

Human face indicating AQI level
Weather icon100%51.8°48.2°
Wind rotating 10 degree

11.2 mp/h

Tuesday, Feb 14

Good 30 US AQI

Human face indicating AQI level
Weather icon40%46.4°42.8°
Wind rotating 322 degree

11.2 mp/h

Wednesday, Feb 15

Good 7 US AQI

Human face indicating AQI level
Weather icon50%41°35.6°
Wind rotating 10 degree

15.7 mp/h

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Historical

Historic air quality graph for Niihama

How to best protect from air pollution?

Reduce your air pollution exposure in Niihama

Niihama air quality data attribution

Where is the cleanest air quality in Niihama?

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