Quarry Lake - Highlands

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Air quality near Quarry Lake - Highlands, Pikesville

Air quality index (AQI⁺) and PM2.5 air pollution near Quarry Lake - Highlands, Pikesville • 1K Followers • 23:00, Sep 30 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

5.4 µg/m³

20°

8 km/h

92 %

Data source: PurpleAir

Hourly forecast

Quarry Lake - Highlands, Pikesville air quality index (AQI⁺) forecast

Now

20°

km/h

92%

Thu

00:00

20°

km/h

95%

01:00

20°

km/h

99%

02:00

19°

km/h

100%

03:00

19°

km/h

100%

04:00

19°

km/h

99%

05:00

19°

km/h

100%

06:00

18°

km/h

100%

07:00

18°

km/h

100%

08:00

18°

km/h

98%

09:00

19°

km/h

96%

10:00

22°

km/h

79%

11:00

24°

km/h

67%

12:00

26°

km/h

61%

13:00

28°

km/h

54%

14:00

28°

km/h

48%

15:00

29°

km/h

48%

16:00

29°

km/h

48%

17:00

28°

km/h

51%

18:00

27°

km/h

59%

19:00

26°

km/h

66%

20:00

25°

km/h

70%

21:00

24°

km/h

77%

22:00

24°

km/h

80%

23:00

23°

km/h

81%

Fri

00:00

23°

km/h

79%

01:00

23°

km/h

77%

02:00

22°

km/h

77%

03:00

22°

km/h

76%

04:00

21°

km/h

74%

05:00

21°

km/h

74%

06:00

20°

km/h

75%

07:00

20°

km/h

76%

08:00

19°

km/h

77%

09:00

21°

km/h

68%

10:00

24°

km/h

61%

11:00

26°

km/h

53%

12:00

27°

km/h

50%

13:00

28°

km/h

48%

14:00

28°

km/h

50%

15:00

29°

km/h

52%

16:00

29°

km/h

55%

17:00

28°

km/h

62%

18:00

27°

km/h

64%

19:00

25°

km/h

72%

20:00

23°

km/h

82%

21:00

21°

km/h

76%

22:00

21°

km/h

76%

23:00

20°

km/h

79%

Sat

00:00

70%

19°

km/h

88%

01:00

18°

km/h

74%

02:00

17°

km/h

67%

03:00

17°

km/h

59%

04:00

16°

km/h

56%

05:00

16°

km/h

50%

06:00

16°

km/h

51%

07:00

16°

km/h

52%

08:00

16°

km/h

51%

09:00

15°

km/h

53%

10:00

15°

km/h

54%

11:00

16°

km/h

51%

12:00

16°

km/h

49%

13:00

17°

km/h

51%

14:00

17°

km/h

52%

15:00

18°

km/h

45%

16:00

18°

km/h

43%

17:00

18°

km/h

46%

18:00

18°

km/h

49%

19:00

16°

km/h

54%

20:00

16°

km/h

57%

21:00

16°

km/h

57%

22:00

16°

km/h

59%

Daily forecast

Quarry Lake - Highlands, Pikesville air quality index (AQI⁺) forecast

Today

29°

18°

km/h

71%

Fri

29°

19°

km/h

64%

Sat

18°

15°

km/h

51%

Air pollutants

What is the current air quality near Quarry Lake - Highlands?

PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

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Real-time Quarry Lake - Highlands, Pikesville air pollution map

Pollen

What is the pollen count in Quarry Lake - Highlands today?

Index

Moderate

Tree

None

Grass

Low

25%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Quarry Lake - Highlands today?

Index

Moderate

Tree

None

Grass

Low

25%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Quarry Lake - Highlands

30 AQI⁺ US

Good

22:00–23:00 Sep 30 Local time

AQI⁺ US

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Most polluted locations near Quarry Lake - Highlands, Pikesville

Worldwide AQI⁺ ranking

Station ranking

Real-time Quarry Lake - Highlands AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Quarry Lake - Highlands	30

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	New Canaan, Connecticut	293
2	Sacramento County, California	103
3	Tulare County, California	98
4	Turlock, California	96
5	Chattanooga, Tennessee	95
6	San Bernardino County, California	93
7	Crestline, California	85
8	Merced, California	85
9	Muskegon, Michigan	84
10	Sioux Falls, South Dakota	83