Air Quality in Incheon, South Korea

Drizzle
17.0°C · 83.6% humidity
17.0°
Feels 17.0°
95
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
88 stations

Nearby Monitoring Stations

AQI Forecast
54 12pm
54
54
95 3pm
83
75
69 6pm
65
74
72 9pm
70
86
85 12am
84
84
84 3am
84
83
83 6am
83
83
83 9am
66
66
AD 728×90

Air Quality Index Trend

47h · 6 stn

Incheon's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions. Current PM2.5 concentration in Incheon is 2.2× the WHO 24-hour guideline of 15 µg/m³.

83.6%
Humidity
68.7 km/h
Wind NW
1006.8 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
95
33.2 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

What is the weather forecast for Incheon?

Temperature & Precipitation

PM2.5 Trend

47h · 6 stations
PM2.533.2 µg/m³ ×2.2 WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (88 stations within 25 km)
33.2
Median
32.36
Average
14.12
Low
46.1
High
PM2.5 µg/m³ · Model: 20.3 · Bias: -12.9

What is the 7-day forecast for Incheon?

05-30
17.6° 15.5°
3.13 mm
05-31
17.2° 17.0°
4.19 mm
06-01
18.2° 17.0°
0.13 mm
06-02
20.1° 17.0°
06-03
18.8° 17.1°
0.19 mm
06-04
17.6° 16.6°
0.81 mm
06-05
18.2° 16.7°
1.31 mm
Both models agree Avg diff: 4.5°C

Where are air quality stations near Incheon?

54
Incheon (인천)
0.0 km PM2.5: 13.5 µg/m³
31
Juan, Incheon, South Korea (주안 인천)
1.1 km PM2.5: 7.4 µg/m³
89
Juan, Incheon, South Korea (주안 인천)
1.1 km PM2.5: 30.2 µg/m³
78
Juan, Incheon, South Korea (주안 인천)
1.1 km PM2.5: 24.9 µg/m³
42
Seokbawi, Incheon, South Korea (석바위 인천)
1.3 km PM2.5: 10.1 µg/m³
30
Seokbawi, Incheon, South Korea (석바위 인천)
1.3 km PM2.5: 7.2 µg/m³
82
Seokbawi, Incheon, South Korea (석바위 인천)
1.3 km PM2.5: 26.8 µg/m³
76
Nam-dong, Incheon, South Korea (남동 인천)
1.7 km PM2.5: 24.0 µg/m³
61
Nam-dong, Incheon, South Korea (남동 인천)
1.7 km PM2.5: 16.9 µg/m³
55
Nam-dong, Incheon, South Korea (남동 인천)
1.7 km PM2.5: 14.0 µg/m³

What cities are near Incheon?

96 Bucheon-si 107 Gwangmyeong 90 Ansan-si 100 Siheungdong 124 Gimpo-si 104 Anyang-si 95 Gunpo 95 Uiwang 80 Goyang-si 116 Seoul
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-30T06:06 UTC.