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.
69 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
36 10pm
36
36
20 1am
25
28
30 4am
32
33
34 7am
34
42
42 10am
42
43
63 1pm
63
43
43 4pm
43
43
36 7pm
36
43
Station readings
4
9
CAMS model adj +9
27
27
27
27
27
27
27
27
27
27
27
34
34
34
34
54
54
34
34
34
34
27
27
34
AD 728×90

Air Quality Index Trend

34h · 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
4.87 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Willow Grove?

Temperature & Precipitation

PM2.5 Trend

34h · 1 station
PM2.54.87 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (69 stations within 25 km)
4.87
Median
4.8
Average
1.63
Low
10.84
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +1.4

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?

21
Near Baldi Medium School
7.8 km PM2.5: 5.0 µg/m³
20
FOX Chase Elementary School
8.1 km PM2.5: 4.8 µg/m³
21
9965 Northeast Ave
8.9 km PM2.5: 5.0 µg/m³
20
C071
8.9 km PM2.5: 4.8 µg/m³
19
629 E Allen Ln
10.1 km PM2.5: 4.6 µg/m³
21
8303 Castor Ave
10.2 km PM2.5: 5.0 µg/m³
19
6712 Rising Sun Ave
10.3 km PM2.5: 4.6 µg/m³
20
2544 Grant Ave
10.4 km PM2.5: 4.8 µg/m³
21
2109 W Chelten Ave
10.8 km PM2.5: 5.0 µg/m³
19
8701 Germantown Ave
10.8 km PM2.5: 4.6 µg/m³

What cities are near Willow Grove?

20 Abington 20 Fox Chase 20 Somerton 20 West Oak Lane 20 Bustleton 21 Rhawnhurst 20 Lawndale 20 East Mount Airy 21 Oxford Circle 20 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 2026-06-09T05:25 UTC.