Air Quality in Changsu, South Korea

Cloudy
18.4°C · 84.1% humidity
18.4°
Feels 18.4°
70
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
7 stations

Nearby Monitoring Stations

AQI Forecast
27 8pm
34
66
70 11pm
65
62
60 2am
58
69
68 5am
68
55
35 8am
28
54
34 11am
27
27
27 2pm
27
27
27 5pm
27
27
AD 728×90

Air Quality Index Trend

47h · 32 stn

Changsu'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 Changsu is 1.4× the WHO 24-hour guideline of 15 µg/m³.

84.1%
Humidity
16.4 km/h
Wind S
1008.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
70
21.07 µg/m³
PM10
44
48.05 µg/m³
050100150200300500

What is the weather forecast for Changsu?

Temperature & Precipitation

PM2.5 Trend

47h · 32 stations
PM2.521.07 µg/m³ ×1.4 WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (7 stations within 25 km)
21.07
Median
15.19
Average
9.6
Low
21.1
High
PM2.5 µg/m³ · Model: 20.3 · Bias: -0.8

What is the 7-day forecast for Changsu?

06-09
23.2° 16.5°
0.13 mm
06-10
17.6° 11.7°
0.69 mm
06-11
29.3° 15.6°
06-12
26.2° 17.6°
06-13
29.8° 15.5°
0.06 mm
06-14
24.7° 15.9°
2.38 mm
06-15
28.5° 15.4°
Both models agree Avg diff: 2.6°C

Where are air quality stations near Changsu?

59
Jangsu-eup, Jeonbuk, South Korea (장수읍 전북)
0.6 km PM2.5: 15.9 µg/m³
63
Jangsu-eup, Jeonbuk, South Korea (장수읍 전북)
0.6 km PM2.5: 17.8 µg/m³
71
Jangsu-eup, Jeonbuk, South Korea (장수읍 전북)
0.6 km PM2.5: 21.6 µg/m³
46
Jangsu-eup, Jeonbuk, South Korea (장수읍 전북)
0.6 km PM2.5: 11.0 µg/m³
74
Jangsu-eup, Jeonbuk, South Korea (장수읍 전북)
0.6 km PM2.5: 23.0 µg/m³
42
Jangsu-eup, Jeonbuk, South Korea (장수읍 전북)
0.6 km PM2.5: 10.1 µg/m³
36
Jangsu-eup, Jeonbuk, South Korea (장수읍 전북)
0.6 km PM2.5: 8.6 µg/m³
18
Jangsu-eup, Jeonbuk, South Korea (장수읍 전북)
0.6 km PM2.5: 4.3 µg/m³
78
Jinan-eup, Jeonbuk, South Korea (진안읍 전북)
18.1 km PM2.5: 24.9 µg/m³
36
Jinan-eup, Jeonbuk, South Korea (진안읍 전북)
18.1 km PM2.5: 8.6 µg/m³

What cities are near Changsu?

46 Jinan-gun 40 Imsil 63 Nangen 39 Jeonju 42 Wanju 42 Kurye 56 Kinzan 44 Namsa 48 Jeongeup 61 Kimje
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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 2026-06-09T14:35 UTC.