Air Quality in Hayang, South Korea

Rain
21.2°C · 98.0% humidity
21.2°
Feels 21.2°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
19 stations

Nearby Monitoring Stations

AQI Forecast
54 4am
54
27
45 7am
42
33
31 10am
28
27
26 1pm
26
26
26 4pm
25
27
27 7pm
34
34
34 10pm
54
54
54 1am
54
54
AD 728×90

Air Quality Index Trend

48h · 1 stn

Hayang'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.

98.0%
Humidity
24.7 km/h
Wind NNE
997.1 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
45
10.69 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.510.69 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
10.69
Median
13.19
Average
8.2
Low
23.0
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +0.2
07-21
27.4° 18.7°
7.56 mm
07-22
26.3° 21.2°
31.56 mm
07-23
27.6° 17.0°
19.94 mm
07-24
29.9° 23.4°
50.06 mm
07-25
31.0° 18.3°
0.19 mm
07-26
32.0° 19.7°
0.56 mm
07-27
25.9° 20.5°
0.69 mm
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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 2026-07-21T22:57 UTC.