Air Quality in Changwon, South Korea

Heavy Rain
22.7°C · 95.2% humidity
22.7°
Feels 22.7°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
30 stations

Nearby Monitoring Stations

AQI Forecast
34 4am
34
34
52 7am
43
38
34 10am
32
30
30 1pm
29
29
28 4pm
28
28
34 7pm
34
34
34 10pm
34
54
54 1am
54
34
AD 728×90

Air Quality Index Trend

48h · 2 stn

Changwon'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.

95.2%
Humidity
39.9 km/h
Wind NNE
994.2 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
52
12.72 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Changwon?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.512.72 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (30 stations within 25 km)
12.72
Median
13.21
Average
6.0
Low
18.8
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -2.7

What is the 7-day forecast for Changwon?

07-21
28.6° 22.1°
1.44 mm
07-22
26.7° 22.0°
32.44 mm
07-23
28.8° 18.9°
16.31 mm
07-24
32.4° 25.2°
10.19 mm
07-25
35.0° 23.2°
07-26
33.7° 25.1°
07-27
27.5° 23.0°
1.06 mm
Both models agree Avg diff: 2.7°C

Where are air quality stations near Changwon?

57
Yongjidong, Changwon-si, Gyeongnam, South Korea (용지동 경남)
0.9 km PM2.5: 15.0 µg/m³
36
Yongjidong, Changwon-si, Gyeongnam, South Korea (용지동 경남)
0.9 km PM2.5: 8.6 µg/m³
46
Yongjidong, Changwon-si, Gyeongnam, South Korea (용지동 경남)
0.9 km PM2.5: 11.0 µg/m³
59
Yongjidong, Changwon-si, Gyeongnam, South Korea (용지동 경남)
0.9 km PM2.5: 15.9 µg/m³
78
Yongjidong, Changwon-si, Gyeongnam, South Korea (용지동 경남)
0.9 km PM2.5: 24.9 µg/m³
53
Yongjidong, Changwon-si, Gyeongnam, South Korea (용지동 경남)
0.9 km PM2.5: 13.1 µg/m³
28
Yongjidong, Changwon-si, Gyeongnam, South Korea (용지동 경남)
0.9 km PM2.5: 6.7 µg/m³
13
Yongjidong, Changwon-si, Gyeongnam, South Korea (용지동 경남)
0.9 km PM2.5: 3.1 µg/m³
46
Yongjidong, Changwon-si, Gyeongnam, South Korea (용지동 경남)
0.9 km PM2.5: 11.0 µg/m³
27
Yongjidong, Changwon-si, Gyeongnam, South Korea (용지동 경남)
0.9 km PM2.5: 6.5 µg/m³

What cities are near Changwon?

54 Naesŏ 60 Kimhae 61 Miryang 56 Yangsan 53 Busan 56 Changnyeong 26 Sinhyeon 31 Kyosai 53 Goseong 32 Geoje
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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 2026-07-21T22:58 UTC.