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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

28°

0 km/h

64 %

Data source: PurpleAir

Hourly forecast

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

Now

28°

km/h

64%

15:00

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%

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

Get an air purifier

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	92
2	212 Oak Highland Dr	79
3	1332-1226 Ewing Rd	77
4	37-36 Corbriwood Ln	70
5	531-257 Donaldson Rd	70
6	4360-4364 Bakerstown Culmerville Rd	69
7	944 Bell Dr	68
8	105-103 Harbor Dr	67
9	5118 Dorris Dr	66
10	915 Penticon Ln	63

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Douglas, Washington	241
2	Chelan County, Washington	238
3	Chelan, Washington	187
4	Leavenworth, Washington	184
5	Wenatchee, Washington	177
6	Happy Camp, California	174
7	Madras, Oregon	167
8	Crook County, Oregon	166
9	Quincy, Washington	166
10	Crooked River Ranch, Oregon	163