Castle H, North Carolina, USA Air Quality

Monitoring Station · Wilmington, United States
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
51 10pm
43
43
43 1am
43
43
43 4am
43
43
43 7am
23
23
16 10am
16
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— 1pm
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— 4pm
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— 7pm
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CAMS model adj -11
54
54
54
54
54
54
54
54
54
54
34
34
27
27

Air Quality Forecast (24h)

PM2.512.1 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

72
Castle H, North Carolina, USA
0.0 km PM2.5: 22.1 µg/m³
29
Castle H, North Carolina, USA
0.0 km PM2.5: 7.0 µg/m³

Nearby Cities

24 Wilmington 24 Leland 32 North Myrtle Beach 41 Kinston 42 Havelock 23 Lumberton 41 New Bern 35 Goldsboro 42 Myrtle Beach

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T01:00 UTC.