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

Air quality index (AQI⁺) and PM2.5 air pollution near CHS Front Sensor, St. Mary's County • 22:00, Jun 13

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

5.2 µg/m³

24°

5 km/h

64 %

Data source: PurpleAir

Hourly forecast

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

Now

24°

km/h

64%

Sun

00:00

24°

km/h

65%

01:00

23°

km/h

67%

02:00

23°

km/h

69%

03:00

23°

km/h

74%

04:00

22°

km/h

79%

05:00

21°

km/h

84%

06:00

21°

km/h

85%

07:00

22°

km/h

87%

08:00

24°

km/h

82%

09:00

24°

km/h

79%

10:00

26°

km/h

73%

11:00

28°

km/h

66%

12:00

29°

km/h

61%

13:00

30°

km/h

59%

14:00

29°

km/h

68%

15:00

30°

km/h

64%

16:00

30°

km/h

62%

17:00

29°

km/h

66%

18:00

28°

km/h

73%

19:00

27°

km/h

78%

20:00

26°

km/h

84%

21:00

26°

km/h

88%

22:00

26°

km/h

85%

23:00

25°

km/h

82%

Mon

00:00

24°

km/h

84%

01:00

24°

km/h

88%

02:00

24°

km/h

90%

03:00

23°

km/h

91%

04:00

23°

km/h

93%

05:00

23°

km/h

80%

06:00

22°

km/h

74%

07:00

21°

km/h

69%

08:00

22°

km/h

66%

09:00

21°

km/h

66%

10:00

21°

km/h

67%

11:00

22°

km/h

62%

12:00

24°

km/h

47%

13:00

25°

km/h

41%

14:00

25°

km/h

38%

15:00

26°

km/h

36%

16:00

26°

km/h

35%

17:00

25°

km/h

37%

18:00

25°

km/h

41%

19:00

24°

km/h

46%

20:00

23°

km/h

47%

21:00

18°

km/h

59%

22:00

17°

km/h

62%

23:00

17°

km/h

61%

Tue

00:00

17°

km/h

59%

01:00

17°

km/h

56%

02:00

17°

km/h

58%

03:00

16°

km/h

61%

04:00

15°

km/h

63%

05:00

16°

km/h

63%

06:00

16°

km/h

60%

07:00

17°

km/h

62%

08:00

18°

km/h

56%

09:00

20°

km/h

51%

10:00

21°

km/h

48%

11:00

22°

km/h

47%

12:00

22°

km/h

51%

13:00

23°

km/h

47%

14:00

26°

km/h

43%

15:00

25°

km/h

46%

16:00

25°

km/h

47%

17:00

24°

km/h

56%

18:00

24°

km/h

59%

19:00

23°

km/h

63%

20:00

22°

km/h

71%

21:00

21°

km/h

80%

22:00

80%

20°

km/h

92%

Daily forecast

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

Today

30°

21°

km/h

74%

Mon

26°

17°

km/h

53%

Tue

26°

16°

km/h

58%

Air pollutants

What is the current air quality near CHS Front Sensor?

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 CHS Front Sensor, St. Mary's County air pollution map

Pollen

What is the pollen count in CHS Front Sensor today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in CHS Front Sensor today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for CHS Front Sensor

29 AQI⁺ US

Good

21:00–22:00 Jun 13

AQI⁺ US

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

Worldwide AQI⁺ ranking

Station ranking

Real-time CHS Front Sensor AQI⁺ station ranking

#	Stations	AQI⁺ US
1	DES Back Sensor	37
2	BES Front Sensor	33
3	BES Right Side Sensor	30
4	CHS Front Sensor	29
5	CES Right Side Sensor	28
6	CHS Back Sensor	27
7	Carver School Boulevard	23
8	CPCS Left Sensor	11
9	CPCS Front Sensor	4
10	CPCS Right Side Sensor	3

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Richland County, South Carolina	166
2	Hesperia, California	101
3	Kern, California	101
4	Turlock, California	98
5	Victorville, California	95
6	Crestline, California	88
7	Folsom, California	85
8	Lancaster, California	85
9	Mariposa County, California	81
10	Modesto, California	81