Air Quality in Hongch’ŏn, South Korea

Overcast
15.3°C · 94.8% humidity
15.3°
Feels 15.3°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
34 10pm
34
34
15 1am
20
24
27 4am
49
50
51 7am
52
53
53 10am
53
54
66 1pm
66
66
66 4pm
66
66
66 7pm
66
66
AD 728×90

Air Quality Index Trend

45h · 12 stn

Hongch’ŏn'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.

94.8%
Humidity
24.6 km/h
Wind NE
1012.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
15
3.62 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Hongch’ŏn?

Temperature & Precipitation

PM2.5 Trend

45h · 12 stations
PM2.53.62 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
3.62
Median
6.75
Average
2.4
Low
16.9
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +3.7

What is the 7-day forecast for Hongch’ŏn?

09-05
25.9° 15.3°
36.5 mm
09-06
26.9° 16.0°
8.19 mm
09-07
26.7° 14.6°
1.13 mm
09-08
29.4° 14.0°
0.44 mm
09-09
26.0° 18.9°
09-10
24.1° 15.6°
15.87 mm
09-11
27.2° 14.5°
0.13 mm
Both models agree Avg diff: 1.9°C

Where are air quality stations near Hongch’ŏn?

34
Hongcheon-eup, Gangwon, South Korea (홍천읍 강원)
1.0 km PM2.5: 8.2 µg/m³
15
Hongcheon-eup, Gangwon, South Korea (홍천읍 강원)
1.0 km PM2.5: 3.6 µg/m³
17
Seoksa-dong, Chuncheon-si, Gangwon, South Korea (석사동 강원)
21.9 km PM2.5: 4.1 µg/m³
10
Seoksa-dong, Chuncheon-si, Gangwon, South Korea (석사동 강원)
21.9 km PM2.5: 2.4 µg/m³
22
Seoksa-dong, Chuncheon-si, Gangwon, South Korea (석사동 강원)
21.9 km PM2.5: 5.3 µg/m³
61
Onui-dong, Gangwon, South Korea (온의동 강원)
24.3 km PM2.5: 16.9 µg/m³
24
Sinsau-dong, Gangwon, South Korea (신사우동 강원)
27.6 km PM2.5: 5.8 µg/m³
30
Sinsau-dong, Gangwon, South Korea (신사우동 강원)
27.6 km PM2.5: 7.2 µg/m³

What cities are near Hongch’ŏn?

39 Chuncheon 22 Gapyeong 21 Wŏnju 25 Yangp'yŏng 35 Yanggu 38 Hwacheon 31 Yeoju 32 Hwado 30 Pubal 30 Namyangju
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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 2026-09-05T16:34 UTC.