Air Quality in Siheungdong, South Korea

Windy
24.4°C · 54.3% humidity
24.4°
Feels 24.4°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
56 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
67 9am
55
55
54 12pm
49
45
42 3pm
40
59
58 6pm
57
56
56 9pm
56
55
55 12am
55
55
55 3am
55
55
55 6am
55
55
Station readings 29h ago
AQI 55
PM2.5 14.0 µg/m³ · 29h ago
AD 728×90

Air Quality Index Trend

47h · 54 stn

Siheungdong'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.

54.3%
Humidity
51.8 km/h
Wind WSW
1011.0 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
54
13.65 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

What is the weather forecast for Siheungdong?

Temperature & Precipitation

PM2.5 Trend

47h · 54 stations
PM2.513.65 µg/m³ ✓ WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (56 stations within 25 km)
13.65
Median
12.59
Average
6.7
Low
21.1
High
PM2.5 µg/m³ · Model: 17.65 · Bias: +4.0

What is the 7-day forecast for Siheungdong?

06-09
24.4° 21.4°
06-10
21.8° 15.3°
0.19 mm
06-11
27.2° 20.4°
06-12
25.4° 20.6°
0.06 mm
06-13
26.2° 23.6°
06-14
27.3° 19.1°
6.88 mm
06-15
27.1° 21.4°
Both models agree Avg diff: 3.2°C

Where are air quality stations near Siheungdong?

46
Geumcheon-gu, Seoul, South Korea (금천구 서울)
0.2 km PM2.5: 11.0 µg/m³
59
Geumcheon-gu, Seoul, South Korea (금천구 서울)
0.2 km PM2.5: 15.9 µg/m³
34
Geumcheon-gu, Seoul, South Korea (금천구 서울)
0.2 km PM2.5: 8.2 µg/m³
50
Geumcheon-gu, Seoul, South Korea (금천구 서울)
0.2 km PM2.5: 12.0 µg/m³
63
Geumcheon-gu, Seoul, South Korea (금천구 서울)
0.2 km PM2.5: 17.8 µg/m³
53
Sohadong, Gwangmyeong-si, Gyeonggi, South Korea (소하동 경기)
2.3 km PM2.5: 13.1 µg/m³
8
Sohadong, Gwangmyeong-si, Gyeonggi, South Korea (소하동 경기)
2.3 km PM2.5: 1.9 µg/m³
65
Sohadong, Gwangmyeong-si, Gyeonggi, South Korea (소하동 경기)
2.3 km PM2.5: 18.8 µg/m³
46
Sohadong, Gwangmyeong-si, Gyeonggi, South Korea (소하동 경기)
2.3 km PM2.5: 11.0 µg/m³
57
Sohadong, Gwangmyeong-si, Gyeonggi, South Korea (소하동 경기)
2.3 km PM2.5: 15.0 µg/m³

What cities are near Siheungdong?

53 Gwangmyeong 54 Anyang-si 56 Gunpo 57 Uiwang 45 Bucheon-si 62 Seoul 46 Ansan-si 55 Incheon 52 Suwon 52 Seongnam-si
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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 2026-06-09T03:40 UTC.