S

Monitoring Station · Wilmington, United States
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
29 10pm
27
25
30 1am
30
30
30 4am
30
43
43 7am
43
43
43 10am
68
68
— 1pm
—
—
— 4pm
—
—
— 7pm
—
—
Station readings
29
27
25
CAMS model adj -7
37
37
37
37
37
37
37
37
50
50
50
50
50
75
75

Air Quality Trend (24h)

PM2.56.1 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

28
P
0.2 km PM2.5: 6.7 µg/m³
25
K
1.4 km PM2.5: 5.9 µg/m³
30
Mlk, Delaware, USA
1.5 km
27
J
2.1 km PM2.5: 6.5 µg/m³
20
H
2.3 km PM2.5: 4.8 µg/m³
27
O
2.7 km PM2.5: 6.5 µg/m³
26
I
2.8 km PM2.5: 6.2 µg/m³
30
L
3.9 km PM2.5: 7.1 µg/m³

Nearby Cities

25 Wilmington 25 Bear 25 Newark 32 Chester 26 West Chester 25 Elkton 32 Drexel Hill 32 Elmwood 32 Havertown

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T01:59 UTC.