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Air quality near Castle Shannon Boulevard, Allegheny

Air quality index (AQI⁺) and PM2.5 air pollution near Castle Shannon Boulevard, Allegheny • 786 Followers • 13:00, Aug 15 Local time

Data source: PurpleAir

Green Hills AQI Alert nearby

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US AQI⁺

Moderate

Main pollutant:

PM2.5

27.2 µg/m³

29°

1 km/h

59 %

Data source: PurpleAir

Hourly forecast

Castle Shannon Boulevard, Allegheny air quality index (AQI⁺) forecast

Now

29°

km/h

59%

16:00

29°

km/h

60%

17:00

29°

km/h

61%

18:00

28°

km/h

67%

19:00

27°

km/h

68%

20:00

27°

km/h

75%

21:00

26°

km/h

82%

22:00

25°

km/h

84%

23:00

24°

km/h

87%

Sun

00:00

24°

km/h

88%

01:00

24°

km/h

85%

02:00

23°

km/h

84%

03:00

23°

km/h

86%

04:00

22°

km/h

87%

05:00

80%

22°

km/h

90%

06:00

90%

21°

km/h

97%

07:00

80%

22°

km/h

98%

08:00

22°

km/h

97%

09:00

22°

km/h

97%

10:00

70%

23°

km/h

98%

11:00

25°

km/h

86%

12:00

26°

km/h

82%

13:00

26°

km/h

81%

14:00

27°

km/h

76%

15:00

28°

km/h

73%

16:00

28°

km/h

78%

17:00

70%

25°

km/h

80%

18:00

24°

km/h

83%

19:00

24°

km/h

88%

20:00

24°

km/h

91%

21:00

24°

km/h

93%

22:00

24°

km/h

94%

23:00

70%

23°

km/h

95%

Mon

00:00

23°

km/h

97%

01:00

80%

23°

km/h

98%

02:00

80%

23°

km/h

100%

03:00

23°

km/h

100%

04:00

70%

23°

km/h

100%

05:00

23°

km/h

100%

06:00

23°

km/h

100%

07:00

23°

km/h

100%

08:00

23°

km/h

96%

09:00

24°

km/h

89%

10:00

25°

km/h

86%

11:00

25°

km/h

90%

12:00

25°

km/h

88%

13:00

25°

km/h

84%

14:00

26°

km/h

84%

15:00

80%

25°

km/h

86%

16:00

80%

24°

km/h

87%

17:00

24°

km/h

83%

18:00

24°

km/h

88%

19:00

70%

23°

km/h

89%

20:00

23°

km/h

89%

21:00

20°

km/h

81%

22:00

19°

km/h

83%

23:00

18°

km/h

83%

Tue

00:00

18°

km/h

84%

01:00

17°

km/h

86%

02:00

17°

km/h

86%

03:00

17°

km/h

87%

04:00

16°

km/h

87%

05:00

16°

km/h

87%

06:00

16°

km/h

87%

07:00

15°

km/h

87%

08:00

17°

km/h

81%

09:00

19°

km/h

71%

10:00

21°

km/h

60%

11:00

23°

km/h

51%

12:00

24°

km/h

46%

13:00

26°

km/h

43%

14:00

27°

km/h

40%

Daily forecast

Castle Shannon Boulevard, Allegheny air quality index (AQI⁺) forecast

Today

29°

21°

km/h

79%

Sun

28°

21°

km/h

88%

Mon

26°

19°

km/h

88%

Air pollutants

What is the current air quality near Castle Shannon Boulevard?

PM2.5 concentration is currently 5.4 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air

Get a monitor

Sensitive groups should wear a mask outdoors

Get a mask

Sensitive groups should run an air purifier

Discover Atem car

Real-time Castle Shannon Boulevard, Allegheny air pollution map

Pollen

What is the pollen count in Castle Shannon Boulevard today?

Index

Moderate

Tree

None

Grass

Low

25%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Castle Shannon Boulevard today?

Index

Moderate

Tree

None

Grass

Low

25%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Castle Shannon Boulevard

85 AQI⁺ US

Moderate

12:00–13:00 Aug 15 Local time

AQI⁺ US

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Most polluted locations near Castle Shannon Boulevard, Allegheny

Worldwide AQI⁺ ranking

Station ranking

Real-time Castle Shannon Boulevard AQI⁺ station ranking

#	Stations	AQI⁺ US
1	291-275 Phillips Ave	80
2	212 Oak Highland Dr	72
3	1332-1226 Ewing Rd	70
4	105-103 Harbor Dr	66
5	5118 Dorris Dr	66
6	531-257 Donaldson Rd	66
7	37-36 Corbriwood Ln	65
8	4360-4364 Bakerstown Culmerville Rd	63
9	915 Penticon Ln	63
10	4548 Bakerstown Culmerville Rd	59

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Chelan County, Washington	231
2	Douglas, Washington	230
3	Wenatchee, Washington	194
4	Chelan, Washington	188
5	Happy Camp, California	172
6	Leavenworth, Washington	160
7	Crooked River Ranch, Oregon	154
8	Crook County, Oregon	153
9	Madras, Oregon	151
10	Sisters, Oregon	151