Air quality in Sejong

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

LAST UPDATE (local time)

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Air Quality contributors Sources

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Contributors

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Data sources

2

The profile logo of Korea Environment CorporationThe profile logo of Sejong GovernmentThe profile logo of Korea Environment CorporationThe profile logo of Sejong Government

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Weather

What is the current weather in Sejong?

Weather icon
WeatherClear sky
Temperature64.4°C
Humidity36%
Wind3.4 mp/h
Pressure1026 mb

live aqi city ranking

Real-time South Korea city ranking

Tooltip icon
#cityUS AQI
1 Osan, Gyeonggi-do

171

2 Asan, Chungcheongnam-do

125

3 Dangjin, Chungcheongnam-do

122

4 Seosan, Chungcheongnam-do

121

5 Cheonan, Chungcheongnam-do

117

6 Yeoju, Gyeonggi-do

116

7 Hoengseong, Gangwon-do

105

8 Yongin, Gyeonggi-do

98

9 Gwangju, Gyeonggi-do

97

10 Hongseong, Chungcheongnam-do

96

(local time)

SEE WORLD AQI RANKING

live Sejong aqi ranking

Real-time Sejong air quality ranking

Tooltip icon
#stationUS AQI
1 Areum-dong

84

2 Sinheung-dong

84

3 Jochiwon-eup

68

4 Osong-eup

29

(local time)

SEE WORLD AQI RANKING

US AQI

84

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Sejong?

Air pollution levelAir quality indexMain pollutant
Moderate 84 US AQItrendPM2.5
PollutantsConcentration
PM2.5
28 µg/m³trend
pm10
50 µg/m³trend
o3
0.1 µg/m³
no2
32 µg/m³trend
so2
13.1 µg/m³trend
co
515.3 µg/m³trend

Health Recommendations

How to protect from air pollution in Sejong?

An open window iconClose your windows to avoid dirty outdoor air
A man cycling iconSensitive groups should reduce outdoor exercise

Forecast

Sejong air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Thursday, Apr 8

Moderate 56 US AQI

Human face indicating AQI level
Friday, Apr 9

Good 48 US AQI

Human face indicating AQI level
Saturday, Apr 10

Moderate 64 US AQI

Human face indicating AQI level
Today

Moderate 60 US AQI

Human face indicating AQI level
Weather icon69.8°44.6°
Wind rotating 116 degree

2.2 mp/h

Monday, Apr 12

Good 47 US AQI

Human face indicating AQI level
Weather icon57.2°51.8°
Wind rotating 102 degree

2.2 mp/h

Tuesday, Apr 13

Moderate 52 US AQI

Human face indicating AQI level
Weather icon59°42.8°
Wind rotating 297 degree

11.2 mp/h

Wednesday, Apr 14

Good 43 US AQI

Human face indicating AQI level
Weather icon59°37.4°
Wind rotating 339 degree

6.7 mp/h

Thursday, Apr 15

Good 31 US AQI

Human face indicating AQI level
Weather icon62.6°39.2°
Wind rotating 180 degree

0 mp/h

Friday, Apr 16

Moderate 51 US AQI

Human face indicating AQI level
Weather icon68°42.8°
Wind rotating 223 degree

4.5 mp/h

Saturday, Apr 17

Good 50 US AQI

Human face indicating AQI level
Weather icon53.6°44.6°
Wind rotating 292 degree

15.7 mp/h

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Historical

Historic air quality graph for Sejong

How to best protect from air pollution?

Reduce your air pollution exposure in Sejong

Sejong air quality data sources

Contributors 2

Where is the cleanest air quality in Sejong?

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