Air Quality in Hongch’ŏn, South Korea

Cloudy
21.2°C · 87.9% humidity
21.2°
Feels 21.2°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
54 8am
54
24
21 11am
25
25
25 2pm
25
27
27 5pm
27
54
54 8pm
54
34
27 11pm
27
27
27 2am
25
25
25 5am
25
25
AD 728×90

Air Quality Index Trend

48h · 3 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.

87.9%
Humidity
36.8 km/h
Wind NNE
999.6 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
21
5.01 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Hongch’ŏn?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations
PM2.55.01 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX7.9
Very High
AD 300×250
Station readings (3 stations within 25 km)
5.01
Median
6.73
Average
5.0
Low
8.2
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +4.7

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

07-22
24.6° 21.2°
5.12 mm
07-23
26.7° 16.1°
0.13 mm
07-24
28.9° 21.2°
5.13 mm
07-25
32.8° 22.0°
2.31 mm
07-26
34.9° 21.0°
0.56 mm
07-27
33.5° 21.9°
3.06 mm
07-28
29.6° 21.8°
3.13 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Hongch’ŏn?

57
Hongcheon-eup, Gangwon, South Korea (홍천읍 강원)
1.0 km PM2.5: 15.0 µg/m³
26
Hongcheon-eup, Gangwon, South Korea (홍천읍 강원)
1.0 km PM2.5: 6.2 µg/m³
21
Hongcheon-eup, Gangwon, South Korea (홍천읍 강원)
1.0 km PM2.5: 5.0 µg/m³
15
Hongcheon-eup, Gangwon, South Korea (홍천읍 강원)
1.0 km PM2.5: 3.6 µg/m³
98
Hongcheon-eup, Gangwon, South Korea (홍천읍 강원)
1.0 km PM2.5: 34.4 µg/m³
65
Hongcheon-eup, Gangwon, South Korea (홍천읍 강원)
1.0 km PM2.5: 18.8 µg/m³
21
Hongcheon-eup, Gangwon, South Korea (홍천읍 강원)
1.0 km PM2.5: 5.0 µg/m³
10
Hongcheon-eup, Gangwon, South Korea (홍천읍 강원)
1.0 km PM2.5: 2.4 µg/m³
11
Hongcheon-eup, Gangwon, South Korea (홍천읍 강원)
1.0 km PM2.5: 2.6 µg/m³
55
Hongcheon-eup, Gangwon, South Korea (홍천읍 강원)
1.0 km PM2.5: 14.0 µg/m³

What cities are near Hongch’ŏn?

31 Chuncheon 29 Gapyeong 18 Wŏnju 25 Yangp'yŏng 20 Yanggu 24 Hwacheon 28 Yeoju 50 Hwado 31 Pubal 38 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 2026-07-22T02:58 UTC.