Air Quality in Koch'ang, South Korea

Cloudy
19.1°C · 74.8% humidity
19.1°
Feels 19.1°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast
54 11pm
54
54
34 2am
40
56
59 5am
61
62
51 8am
52
33
26 11am
26
26
27 2pm
27
27
34 5pm
54
54
54 8pm
54
54
AD 728×90

Air Quality Index Trend

47h · 37 stn

Koch'ang'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.

74.8%
Humidity
33.8 km/h
Wind SE
1007.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
34
8.05 µg/m³
PM10▲
56
66.15 µg/m³
050100150200300500

What is the weather forecast for Koch'ang?

Temperature & Precipitation

PM2.5 Trend

47h · 37 stations
PM2.58.05 µg/m³ ✓ WHO
Good
PM1066.15 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (9 stations within 25 km)
8.05
Median
8.96
Average
4.1
Low
15.9
High
PM2.5 µg/m³ · Model: 33.6 · Bias: +25.5

What is the 7-day forecast for Koch'ang?

06-09
21.6° 19.1°
06-10
19.5° 17.0°
06-11
23.6° 18.6°
06-12
22.1° 19.7°
06-13
22.8° 19.2°
06-14
23.1° 20.3°
0.62 mm
06-15
23.1° 19.1°
Both models agree Avg diff: 2.6°C

Where are air quality stations near Koch'ang?

65
Gochang-gun, Jeonbuk, South Korea (고창읍 전북)
1.3 km PM2.5: 18.8 µg/m³
48
Gochang-gun, Jeonbuk, South Korea (고창읍 전북)
1.3 km PM2.5: 11.5 µg/m³
5
Gochang-gun, Jeonbuk, South Korea (고창읍 전북)
1.3 km PM2.5: 1.2 µg/m³
61
Gochang-gun, Jeonbuk, South Korea (고창읍 전북)
1.3 km PM2.5: 16.9 µg/m³
55
Gochang-gun, Jeonbuk, South Korea (고창읍 전북)
1.3 km PM2.5: 14.0 µg/m³
29
Gochang-gun, Jeonbuk, South Korea (고창읍 전북)
1.3 km PM2.5: 7.0 µg/m³
4
Gochang-gun, Jeonbuk, South Korea (고창읍 전북)
1.3 km PM2.5: 1.0 µg/m³
89
Gochang-gun, Jeonbuk, South Korea (고창읍 전북)
1.3 km PM2.5: 30.2 µg/m³
5
Gochang-gun, Jeonbuk, South Korea (고창읍 전북)
1.3 km PM2.5: 1.2 µg/m³
61
Gochang-gun, Jeonbuk, South Korea (고창읍 전북)
1.3 km PM2.5: 16.9 µg/m³

What cities are near Koch'ang?

20 Jangseong 22 Yeonggwang 52 Jeongeup 31 Damyang 30 Puan 53 Masan 52 Gwangju 43 Kimje 55 Naju 23 Hwasun
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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 2026-06-09T17:28 UTC.