Air Quality in Willow Grove, United States

Windy
12.1°C · 69.0% humidity
12.1°
Feels 12.1°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
68 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
21 12am
21
21
20 3am
21
21
21 6am
21
21
28 9am
28
28
28 12pm
48
48
28 3pm
28
28
28 6pm
21
21
28 9pm
28
28
Station readings
9
6
5
CAMS model adj -6
27
27
27
27
27
27
27
27
27
34
34
34
34
54
54
34
34
34
34
27
27
34
34
34
AD 728×90

Air Quality Index Trend

36h · 1 stn

Willow Grove's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

69.0%
Humidity
49.2 km/h
Wind W
1002.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
20
4.65 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Willow Grove?

Temperature & Precipitation

PM2.5 Trend

36h · 1 station
PM2.54.65 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (68 stations within 25 km)
4.65
Median
4.66
Average
1.57
Low
15.4
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +1.6

What is the 7-day forecast for Willow Grove?

06-09
32.2° 12.1°
0.19 mm
06-10
28.8° 20.0°
14.25 mm
06-11
24.2° 11.5°
06-12
22.9° 17.4°
10.56 mm
06-13
30.8° 19.3°
06-14
26.9° 17.6°
4.44 mm
06-15
24.3° 15.9°
Both models agree Avg diff: 6.3°C

Where are air quality stations near Willow Grove?

22
Near Baldi Medium School
7.8 km PM2.5: 5.3 µg/m³
18
FOX Chase Elementary School
8.1 km PM2.5: 4.4 µg/m³
20
9965 Northeast Ave
8.9 km PM2.5: 4.9 µg/m³
19
C071
8.9 km PM2.5: 4.5 µg/m³
18
629 E Allen Ln
10.1 km PM2.5: 4.3 µg/m³
19
8303 Castor Ave
10.2 km PM2.5: 4.6 µg/m³
18
6712 Rising Sun Ave
10.3 km PM2.5: 4.4 µg/m³
18
2544 Grant Ave
10.4 km PM2.5: 4.3 µg/m³
19
2109 W Chelten Ave
10.8 km PM2.5: 4.6 µg/m³
18
8701 Germantown Ave
10.8 km PM2.5: 4.2 µg/m³

What cities are near Willow Grove?

19 Abington 19 Fox Chase 19 Somerton 19 West Oak Lane 19 Bustleton 20 Rhawnhurst 19 Lawndale 18 East Mount Airy 20 Oxford Circle 19 Olney
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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 2026-06-09T07:44 UTC.