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Air quality near PHES Front Left Sensor, St. Mary's County

Air quality index (AQI⁺) and PM2.5 air pollution near PHES Front Left Sensor, St. Mary's County • 13 Followers • 13:00, Jun 18

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

8.7 µg/m³

33°

27 km/h

55 %

Data source: PurpleAir

Hourly forecast

PHES Front Left Sensor, St. Mary's County air quality index (AQI⁺) forecast

Now

33°

km/h

55%

14:00

34°

km/h

52%

15:00

34°

km/h

50%

16:00

34°

km/h

50%

17:00

35°

km/h

49%

18:00

34°

km/h

48%

19:00

90%

25°

km/h

89%

20:00

90%

21°

km/h

95%

21:00

23°

km/h

96%

22:00

24°

km/h

94%

23:00

90%

24°

km/h

96%

Fri

00:00

21°

km/h

89%

01:00

22°

km/h

89%

02:00

22°

km/h

88%

03:00

22°

km/h

92%

04:00

22°

km/h

93%

05:00

22°

km/h

93%

06:00

90%

22°

km/h

95%

07:00

90%

22°

km/h

98%

08:00

90%

22°

km/h

96%

09:00

21°

km/h

96%

10:00

90%

20°

km/h

96%

11:00

90%

20°

km/h

93%

12:00

19°

km/h

93%

13:00

90%

17°

km/h

92%

14:00

90%

19°

km/h

85%

15:00

20°

km/h

79%

16:00

19°

km/h

84%

17:00

21°

km/h

77%

18:00

22°

km/h

70%

19:00

21°

km/h

73%

20:00

20°

km/h

77%

21:00

20°

km/h

77%

22:00

21°

km/h

73%

23:00

21°

km/h

74%

Sat

00:00

21°

km/h

78%

01:00

21°

km/h

79%

02:00

21°

km/h

76%

03:00

21°

km/h

69%

04:00

20°

km/h

70%

05:00

20°

km/h

71%

06:00

20°

km/h

70%

07:00

20°

km/h

73%

08:00

21°

km/h

69%

09:00

22°

km/h

57%

10:00

23°

km/h

50%

11:00

24°

km/h

44%

12:00

25°

km/h

39%

13:00

26°

km/h

37%

14:00

27°

km/h

35%

15:00

27°

km/h

34%

16:00

28°

km/h

33%

17:00

28°

km/h

34%

18:00

27°

km/h

40%

19:00

26°

km/h

50%

20:00

24°

km/h

60%

21:00

22°

km/h

60%

22:00

21°

km/h

64%

23:00

21°

km/h

64%

Sun

00:00

21°

km/h

63%

01:00

21°

km/h

62%

02:00

21°

km/h

63%

03:00

20°

km/h

66%

04:00

19°

km/h

67%

05:00

19°

km/h

66%

06:00

19°

km/h

67%

07:00

19°

km/h

67%

08:00

21°

km/h

60%

09:00

23°

km/h

53%

10:00

24°

km/h

50%

11:00

25°

km/h

46%

12:00

26°

km/h

43%

Daily forecast

PHES Front Left Sensor, St. Mary's County air quality index (AQI⁺) forecast

Today

35°

21°

km/h

67%

Fri

90%

22°

17°

km/h

86%

Sat

28°

20°

km/h

50%

Air pollutants

What is the current air quality near PHES Front Left Sensor?

PM2.5 concentration is currently 1.7 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time PHES Front Left Sensor, St. Mary's County air pollution map

Pollen

What is the pollen count in PHES Front Left Sensor today?

Index

High

Tree

Low

25%

Grass

Moderate

50%

Weed

High

75%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in PHES Front Left Sensor today?

Index

High

Tree

Low

25%

Grass

Moderate

50%

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for PHES Front Left Sensor

48 AQI⁺ US

Good

12:00–13:00 Jun 18

AQI⁺ US

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Most polluted locations near PHES Front Left Sensor, St. Mary's County

Worldwide AQI⁺ ranking

Station ranking

Real-time PHES Front Left Sensor AQI⁺ station ranking

#	Stations	AQI⁺ US
1	DES Back Sensor	57
2	CHS Back Sensor	48
3	Carver School Boulevard	47
4	BES Front Sensor	46
5	DES Front Sensor	46
6	CES Right Side Sensor	44
7	CPCS Left Sensor	43
8	LHS Front Sensor	39
9	CPCS Front Sensor	22
10	LHS Right Side Sensor	19

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Gunnison County, Colorado	101
2	Herriman, Utah	98
3	Pflugerville, Texas	97
4	Avenal, California	95
5	Mesa, Colorado	95
6	Salt Lake City, Utah	91
7	Round Rock, Texas	86
8	Bountiful, Utah	85
9	Anaheim, California	84
10	San Antonio, Texas	84