Air Quality in Goyang-si, South Korea

Windy
25.2°C · 68.5% humidity
25.2°
Feels 25.2°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
94 stations

Nearby Monitoring Stations

AQI Forecast
84 4am
84
146
23 7am
22
23
12 10am
11
22
26 1pm
28
30
31 4pm
52
52
53 7pm
53
65
54 10pm
54
54
54 1am
54
54
AD 728×90

Air Quality Index Trend

48h · 57 stn

Goyang-si'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.

68.5%
Humidity
54.5 km/h
Wind NE
998.9 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
23
5.41 µg/m³
PM10▲
60
73.05 µg/m³
050100150200300500

What is the weather forecast for Goyang-si?

Temperature & Precipitation

PM2.5 Trend

48h · 57 stations
PM2.55.41 µg/m³ ✓ WHO
Good
PM1073.05 µg/m³
Moderate
UV INDEX1.4
Low
AD 300×250
Station readings (94 stations within 25 km)
5.41
Median
9.94
Average
3.4
Low
24.5
High
PM2.5 µg/m³ · Model: 23.6 · Bias: +18.2

What is the 7-day forecast for Goyang-si?

07-21
33.4° 23.1°
11.94 mm
07-22
31.7° 24.1°
8.0 mm
07-23
28.0° 21.9°
0.56 mm
07-24
30.2° 24.0°
4.37 mm
07-25
33.7° 26.0°
0.25 mm
07-26
36.9° 24.6°
0.19 mm
07-27
33.0° 26.1°
5.5 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Goyang-si?

81
Goyang (고양시)
0.3 km PM2.5: 26.4 µg/m³
50
Goyang (고양시)
0.3 km PM2.5: 12.0 µg/m³
39
Goyang (고양시)
0.3 km PM2.5: 9.4 µg/m³
49
Goyang (고양시)
0.3 km PM2.5: 11.8 µg/m³
46
Goyang (고양시)
0.3 km PM2.5: 11.0 µg/m³
19
Goyang (고양시)
0.3 km PM2.5: 4.6 µg/m³
53
Goyang (고양시)
0.3 km PM2.5: 13.1 µg/m³
42
Goyang (고양시)
0.3 km PM2.5: 10.1 µg/m³
34
Haengsin-dong, Goyang-si, Gyeonggi, South Korea (행신동 경기)
3.5 km PM2.5: 8.2 µg/m³
36
Haengsin-dong, Goyang-si, Gyeonggi, South Korea (행신동 경기)
3.5 km PM2.5: 8.6 µg/m³

What cities are near Goyang-si?

31 Gimpo-si 43 Seoul 36 Bucheon-si 38 Gwangmyeong 48 Uijeongbu-si 23 Munsan 35 Siheungdong 57 Incheon 30 Guri-si 35 Yangju
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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 2026-07-21T22:59 UTC.