Air quality in Ulsan

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

LAST UPDATE (local time)

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Weather

What is the current weather in Ulsan?

Weather icon
WeatherScattered clouds
Temperature44.6°C
Humidity55%
Wind4.7 mp/h
Pressure1021 mb

live aqi city ranking

Real-time South Korea city ranking

Tooltip icon
#cityUS AQI
1 Buyeo, Chungcheongnam-do

164

2 Cheonan, Chungcheongnam-do

155

3 Waegwan, Gyeongsangbuk-do

154

4 Osan, Gyeonggi-do

153

5 Asan, Chungcheongnam-do

152

6 Boryeong, Chungcheongnam-do

146

7 Goesan, Chungcheongbuk-do

134

8 Seosan, Chungcheongnam-do

134

9 Puan, Jeollabuk-do

132

10 Ulsan, Gyeongsangnam-do

129

(local time)

SEE WORLD AQI RANKING

live Ulsan aqi ranking

Real-time Ulsan air quality ranking

Tooltip icon
#stationUS AQI
1 Ulsan Port

129

2 Yeocheon-dong

78

3 Hyomun-dong

76

4 Jeonha-dong

76

5 Hwasan-ri

74

6 Sinjeong-dong

74

7 Mugeo-dong

72

8 Bugok-dong

70

9 Yaeum-dong

70

10 Beomseo-eup

68

(local time)

SEE WORLD AQI RANKING

US AQI

129

live AQI index
Unhealthy for Sensitive Groups

Human face indicating AQI level

Overview

What is the current air quality in Ulsan?

Air pollution levelAir quality indexMain pollutant
Unhealthy for Sensitive Groups 129 US AQItrendPM2.5
PollutantsConcentration
PM2.5
47 µg/m³trend
PM10
80 µg/m³trend
O3
34 µg/m³trend
NO2
71.4 µg/m³trend
SO2
5.2 µg/m³
CO
572.5 µg/m³trend
!

PM2.5

x4.7

PM2.5 concentration in Ulsan air is currently 4.7 times above the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Ulsan?

An IQAir mask icon Sensitive groups should wear a mask outdoors
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An open window iconClose your windows to avoid dirty outdoor air
A man cycling iconEveryone should reduce outdoor exercise

Forecast

Ulsan air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Saturday, Oct 23

Good 31 US AQI

Human face indicating AQI level
Sunday, Oct 24

Good 45 US AQI

Human face indicating AQI level
Monday, Oct 25

Moderate 56 US AQI

Human face indicating AQI level
Today

Unhealthy for Sensitive Groups 129 US AQI

Human face indicating AQI level
Weather icon64.4°44.6°
Wind rotating 331 degree

4.5 mp/h

Wednesday, Oct 27

Moderate 71 US AQI

Human face indicating AQI level
Weather icon66.2°55.4°
Wind rotating 315 degree

6.7 mp/h

Thursday, Oct 28

Good 35 US AQI

Human face indicating AQI level
Weather icon64.4°51.8°
Wind rotating 20 degree

17.9 mp/h

Friday, Oct 29

Good 42 US AQI

Human face indicating AQI level
Weather icon62.6°57.2°
Wind rotating 44 degree

13.4 mp/h

Saturday, Oct 30

Moderate 58 US AQI

Human face indicating AQI level
Weather icon62.6°53.6°
Wind rotating 344 degree

4.5 mp/h

Sunday, Oct 31

Moderate 56 US AQI

Human face indicating AQI level
Weather icon64.4°55.4°
Wind rotating 28 degree

11.2 mp/h

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Historical

Historic air quality graph for Ulsan

How to best protect from air pollution?

Reduce your air pollution exposure in Ulsan

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