Air Quality in Wŏnju, South Korea

Rain
13.8°C · 94.3% humidity
13.8°
Feels 13.8°
99
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
5 stations

Nearby Monitoring Stations

AQI Forecast
54 3pm
54
54
99 6pm
86
77
71 9pm
78
74
72 12am
70
86
85 3am
85
84
84 6am
84
83
83 9am
83
66
54 12pm
54
54
AD 728×90

Air Quality Index Trend

47h · 23 stn

Wŏnju'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. Current PM2.5 concentration in Wŏnju is 2.3× the WHO 24-hour guideline of 15 µg/m³.

94.3%
Humidity
29.3 km/h
Wind SSW
1006.4 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
99
34.9 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Wŏnju?

Temperature & Precipitation

PM2.5 Trend

47h · 23 stations
PM2.534.9 µg/m³ ×2.3 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (5 stations within 25 km)
34.9
Median
32.54
Average
28.3
Low
35.4
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -21.4

What is the 7-day forecast for Wŏnju?

05-30
26.4° 13.8°
11.0 mm
05-31
22.1° 15.5°
0.5 mm
06-01
29.9° 14.1°
1.31 mm
06-02
28.8° 17.5°
06-03
25.5° 13.8°
2.25 mm
06-04
22.5° 13.0°
6.75 mm
06-05
29.2° 14.1°
0.38 mm
Both models agree Avg diff: 4.0°C

Where are air quality stations near Wŏnju?

88
Jungang-dong, Wonju-si, Gangwon, South Korea (중앙동(강원) 강원)
0.3 km PM2.5: 29.7 µg/m³
47
Jungang-dong, Wonju-si, Gangwon, South Korea (중앙동(강원) 강원)
0.3 km PM2.5: 11.3 µg/m³
69
Jungang-dong, Wonju-si, Gangwon, South Korea (중앙동(강원) 강원)
0.3 km PM2.5: 20.7 µg/m³
78
Jungang-dong, Wonju-si, Gangwon, South Korea (중앙동(강원) 강원)
0.3 km PM2.5: 24.9 µg/m³
109
Myeongnyun-dong, Wonju-si, Gangwon, South Korea (반곡동(명륜동) 강원)
3.3 km PM2.5: 38.7 µg/m³
65
Myeongnyun-dong, Wonju-si, Gangwon, South Korea (반곡동(명륜동) 강원)
3.3 km PM2.5: 18.8 µg/m³
30
Myeongnyun-dong, Wonju-si, Gangwon, South Korea (반곡동(명륜동) 강원)
3.3 km PM2.5: 7.2 µg/m³
67
Myeongnyun-dong, Wonju-si, Gangwon, South Korea (반곡동(명륜동) 강원)
3.3 km PM2.5: 19.7 µg/m³
87
Myeongnyun-dong, Wonju-si, Gangwon, South Korea (반곡동(명륜동) 강원)
3.3 km PM2.5: 29.2 µg/m³
72
Jijeong-myeon, Gangwon, South Korea (지정면 강원)
6.6 km PM2.5: 22.1 µg/m³

What cities are near Wŏnju?

104 Yeoju 87 Hongch’ŏn 110 Pubal 79 Chungju 93 Yangp'yŏng 103 Icheon-si 70 Neietsu 107 Chuncheon 88 Gwangju 70 Koesan
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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 2026-05-30T09:09 UTC.