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Maple Glen (Pennsylvania) (US)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Fair
24°C
Fair
Humidity
52%
Wind
5 m/s
Pressure
1013.8 hPa
Direction
246°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
15° / 24°
Precip.
11.5mm
Max wind
8.8 m/s

Hourly Forecast

10.03
Now
Weather
24°
5
10.03
22:00
Weather
23°
10.03
23:00
Weather
20°
11.03
00:00
Weather
18°
11.03
01:00
Weather
16°
11.03
02:00
Weather
16°
11.03
03:00
Weather
16°
11.03
04:00
Weather
16°
11.03
05:00
Weather
15°
11.03
06:00
Weather
15°
11.03
07:00
Weather
15°
11.03
08:00
Weather
15°
1
11.03
09:00
Weather
15°
2.5
5
11.03
10:00
Weather
15°
1.8
6
11.03
11:00
Weather
15°
1.7
6
11.03
12:00
Weather
16°
0.6
7
11.03
13:00
Weather
15°
0.5
7
11.03
14:00
Weather
17°
1
7
11.03
15:00
Weather
17°
1.1
7
11.03
16:00
Weather
18°
0.2
7
11.03
17:00
Weather
20°
0.9
7
11.03
18:00
Weather
20°
0.2
8
11.03
19:00
Weather
22°
9
11.03
20:00
Weather
21°
9

Temperature

24°C
15°C
21:00
24°C
22:00
23°C
23:00
20°C
00:00
18°C
01:00
16°C
02:00
16°C
03:00
16°C
04:00
16°C
05:00
15°C
06:00
15°C
07:00
15°C
08:00
15°C
09:00
15°C
10:00
15°C
11:00
15°C
12:00
16°C
13:00
15°C
14:00
17°C
15:00
17°C
16:00
18°C
17:00
20°C
18:00
20°C
19:00
22°C
20:00
21°C
21:00 08:00 20:00

Precipitation

2.5mm
0mm
08:00
1mm
09:00
2.5mm
10:00
1.8mm
11:00
1.7mm
12:00
0.6mm
13:00
0.5mm
14:00
1mm
15:00
1.1mm
16:00
0.2mm
17:00
0.9mm
18:00
0.2mm
21:00 08:00 20:00

Wind

8.8m/s
0m/s
21:00
5.1 m/s
22:00
2.8 m/s
23:00
1.9 m/s
00:00
2 m/s
01:00
1.9 m/s
02:00
3 m/s
03:00
4.2 m/s
04:00
4.4 m/s
05:00
4.2 m/s
06:00
4.2 m/s
07:00
4.4 m/s
08:00
4.8 m/s
09:00
5.3 m/s
10:00
5.7 m/s
11:00
5.8 m/s
12:00
6.5 m/s
13:00
6.6 m/s
14:00
7.1 m/s
15:00
7.4 m/s
16:00
7.2 m/s
17:00
7.2 m/s
18:00
7.6 m/s
19:00
8.6 m/s
20:00
8.8 m/s
21:00 08:00 20:00

Radiation

No sensor within 100 km.

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
54.3 km
7
2.3%

Measurement time: 2026-03-10 21:20

Calculated from PM2.5/PM10

O3
54.3 km
53.67 µg/m3
33.5%

Measurement time: 2026-03-10 21:20

source: OpenWeatherMap

PM2.5
54.3 km
1.69 µg/m3
2%

Measurement time: 2026-03-10 21:20

source: OpenWeatherMap

PM10
54.3 km
1.86 µg/m3
1.3%

Measurement time: 2026-03-10 21:20

source: OpenWeatherMap

NO2
54.3 km
2.17 µg/m3
1.1%

Measurement time: 2026-03-10 21:20

source: OpenWeatherMap

CO
54.3 km
0.12302 mg/m3
0.9%

Measurement time: 2026-03-10 21:20

source: OpenWeatherMap

SO2
54.3 km
2.1 µg/m3
0.6%

Measurement time: 2026-03-10 21:20

source: OpenWeatherMap

Info


Latitude: 40.01563
Longitude: -79.97672

Cities in the area:


Solar Energy

Low
120.5 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Maple Glen

About Air Quality in Maple Glen

Air quality in Maple Glen is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Maple Glen

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Maple Glen?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Maple Glen

If you're planning outdoor activities in Maple Glen, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.