Hartwood Trail

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Air quality near Hartwood Trail, Allegheny

Air quality index (AQI⁺) and PM2.5 air pollution near Hartwood Trail, Allegheny • 399 Followers • 22:00, Sep 30 Local time

Data source: PurpleAir

Green Hills AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

3.2 µg/m³

19°

4 km/h

81 %

Data source: PurpleAir

Hourly forecast

Hartwood Trail, Allegheny air quality index (AQI⁺) forecast

Now

19°

km/h

81%

23:00

20°

km/h

80%

Thu

00:00

19°

km/h

81%

01:00

18°

km/h

85%

02:00

18°

km/h

87%

03:00

18°

km/h

86%

04:00

18°

km/h

88%

05:00

17°

km/h

89%

06:00

17°

km/h

88%

07:00

17°

km/h

87%

08:00

17°

km/h

85%

09:00

19°

km/h

79%

10:00

21°

km/h

72%

11:00

24°

km/h

64%

12:00

25°

km/h

60%

13:00

26°

km/h

57%

14:00

27°

km/h

55%

15:00

27°

km/h

54%

16:00

27°

km/h

55%

17:00

26°

km/h

57%

18:00

26°

km/h

60%

19:00

25°

km/h

62%

20:00

24°

km/h

67%

21:00

23°

km/h

70%

22:00

23°

km/h

71%

23:00

22°

km/h

73%

Fri

00:00

22°

km/h

73%

01:00

22°

km/h

73%

02:00

21°

km/h

74%

03:00

21°

km/h

74%

04:00

21°

km/h

74%

05:00

21°

km/h

75%

06:00

21°

km/h

76%

07:00

80%

20°

km/h

79%

08:00

80%

19°

km/h

88%

09:00

19°

km/h

87%

10:00

80%

19°

km/h

85%

11:00

90%

20°

km/h

86%

12:00

90%

20°

km/h

93%

13:00

80%

17°

km/h

90%

14:00

17°

km/h

90%

15:00

18°

km/h

87%

16:00

17°

km/h

84%

17:00

16°

km/h

76%

18:00

16°

km/h

73%

19:00

16°

km/h

71%

20:00

16°

km/h

67%

21:00

14°

km/h

66%

22:00

13°

km/h

72%

23:00

12°

km/h

75%

Sat

00:00

11°

km/h

80%

01:00

11°

km/h

82%

02:00

10°

km/h

84%

03:00

10°

km/h

84%

04:00

10°

km/h

84%

05:00

8°

km/h

91%

06:00

8°

km/h

92%

07:00

7°

km/h

92%

08:00

8°

km/h

88%

09:00

10°

km/h

72%

10:00

13°

km/h

61%

11:00

15°

km/h

52%

12:00

16°

km/h

45%

13:00

18°

km/h

40%

14:00

19°

km/h

38%

15:00

19°

km/h

37%

16:00

19°

km/h

38%

17:00

19°

km/h

43%

18:00

17°

km/h

58%

19:00

13°

km/h

66%

20:00

12°

km/h

67%

21:00

11°

km/h

71%

Daily forecast

Hartwood Trail, Allegheny air quality index (AQI⁺) forecast

Today

27°

17°

km/h

67%

Thu

90%

21°

13°

km/h

81%

Fri

19°

7°

km/h

61%

Air pollutants

What is the current air quality near Hartwood Trail?

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Hartwood Trail, Allegheny air pollution map

Pollen

What is the pollen count in Hartwood Trail today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Hartwood Trail today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Hartwood Trail

18 AQI⁺ US

Good

21:00–22:00 Sep 30 Local time

AQI⁺ US

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Most polluted locations near Hartwood Trail, Allegheny

Worldwide AQI⁺ ranking

Station ranking

Real-time Hartwood Trail AQI⁺ station ranking

#	Stations	AQI⁺ US
1	212 Oak Highland Dr	33
2	5118 Dorris Dr	33
3	291-275 Phillips Ave	28
4	915 Penticon Ln	28
5	1332-1226 Ewing Rd	22
6	531-257 Donaldson Rd	22
7	105-103 Harbor Dr	21
8	37-36 Corbriwood Ln	19
9	4548 Bakerstown Culmerville Rd	19
10	4360-4364 Bakerstown Culmerville Rd	18

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	New Canaan, Connecticut	294
2	Glendora, California	110
3	Modesto, California	108
4	North Auburn, California	103
5	Clovis, California	102
6	Glendale, Arizona	102
7	Sacramento County, California	102
8	Turlock, California	102
9	Madera, California	101
10	Phoenix, Arizona	101