Air Quality in Heunghae, South Korea

Overcast
21.7°C · 94.4% humidity
21.7°
Feels 21.7°
49
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
35 5am
35
33
49 8am
45
42
39 11am
37
36
35 2pm
35
34
34 5pm
34
33
33 8pm
32
33
33 11pm
33
33
33 2am
33
33
Station readings 45h ago
AQI 42
PM2.5 10.0 µg/m³ · 45h ago
AD 728×90

Air Quality Index Trend

42h · 10 stn

Heunghae'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.

94.4%
Humidity
20.0 km/h
Wind N
1007.3 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
49
11.83 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Heunghae?

Temperature & Precipitation

PM2.5 Trend

42h · 10 stations
PM2.511.83 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (5 stations within 25 km)
11.83
Median
11.86
Average
7.2
Low
16.9
High
PM2.5 µg/m³ · Model: 9.75 · Bias: -2.1

What is the 7-day forecast for Heunghae?

08-03
24.8° 21.2°
0.06 mm
08-04
30.7° 21.6°
9.06 mm
08-05
30.3° 18.3°
0.56 mm
08-06
27.6° 21.8°
4.31 mm
08-07
34.7° 21.0°
08-08
27.8° 20.2°
0.69 mm
08-09
24.2° 20.1°
0.25 mm
Both models agree Avg diff: 3.5°C

Where are air quality stations near Heunghae?

25
Jukdo-dong, Pohang-si, Gyeongbuk, South Korea (장량동 경북)
5.3 km PM2.5: 6.0 µg/m³
25
Jukdo-dong, Pohang-si, Gyeongbuk, South Korea (장량동 경북)
5.3 km PM2.5: 6.0 µg/m³
30
Uhyeon-dong, Gyeongbuk, South Korea (우현동 경북)
6.5 km PM2.5: 7.2 µg/m³
53
Uhyeon-dong, Gyeongbuk, South Korea (우현동 경북)
6.5 km PM2.5: 13.1 µg/m³
50
Songdo-dong, Gyeongbuk, South Korea (송도동 경북)
9.2 km PM2.5: 12.0 µg/m³
53
Songdo-dong, Gyeongbuk, South Korea (송도동 경북)
9.2 km PM2.5: 13.1 µg/m³
25
Pohang (포항시)
10.1 km PM2.5: 6.0 µg/m³
95
Pohang (포항시)
10.1 km PM2.5: 33.0 µg/m³
26
Pohang (포항시)
10.1 km PM2.5: 6.2 µg/m³
30
Pohang (포항시)
10.1 km PM2.5: 7.2 µg/m³

What cities are near Heunghae?

47 Pohang 46 Yeonil 31 Gyeongju 21 Eisen 17 Cheongsong gun 34 Hayang 62 Gyeongsan-si 30 Ulsan 28 Kunwi 27 Daegu
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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 2026-08-07T23:57 UTC.