Saint Charles

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Air quality near Saint Charles, Alameda

Air quality index (AQI⁺) and PM2.5 air pollution near Saint Charles, Alameda • 478 Followers • 15:00, Oct 01

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

6.1 µg/m³

22°

15 km/h

54 %

Data source: PurpleAir

Hourly forecast

Saint Charles, Alameda air quality index (AQI⁺) forecast

Now

22°

km/h

54%

16:00

22°

km/h

54%

17:00

21°

km/h

57%

18:00

19°

km/h

66%

19:00

17°

km/h

73%

20:00

17°

km/h

73%

21:00

17°

km/h

74%

22:00

16°

km/h

77%

23:00

15°

km/h

83%

Fri

00:00

15°

km/h

84%

01:00

14°

km/h

85%

02:00

14°

km/h

87%

03:00

14°

km/h

87%

04:00

14°

km/h

87%

05:00

14°

km/h

88%

06:00

14°

km/h

89%

07:00

13°

km/h

91%

08:00

14°

km/h

87%

09:00

16°

km/h

76%

10:00

18°

km/h

65%

11:00

19°

km/h

61%

12:00

21°

km/h

55%

13:00

23°

km/h

48%

14:00

22°

km/h

51%

15:00

23°

km/h

48%

16:00

22°

km/h

51%

17:00

23°

km/h

49%

18:00

22°

km/h

51%

19:00

20°

km/h

59%

20:00

19°

km/h

64%

21:00

19°

km/h

66%

22:00

18°

km/h

68%

23:00

17°

km/h

70%

Sat

00:00

17°

km/h

72%

01:00

17°

km/h

74%

02:00

17°

km/h

75%

03:00

16°

km/h

77%

04:00

16°

km/h

76%

05:00

16°

km/h

78%

06:00

16°

km/h

79%

07:00

16°

km/h

78%

08:00

17°

km/h

76%

09:00

19°

km/h

63%

10:00

21°

km/h

54%

11:00

23°

km/h

48%

12:00

25°

km/h

42%

13:00

27°

km/h

36%

14:00

28°

km/h

34%

15:00

27°

km/h

33%

16:00

26°

km/h

36%

17:00

25°

km/h

38%

18:00

27°

km/h

24%

19:00

24°

km/h

31%

20:00

23°

km/h

33%

21:00

22°

km/h

33%

22:00

22°

km/h

33%

23:00

21°

km/h

35%

Sun

00:00

21°

km/h

37%

01:00

21°

km/h

37%

02:00

21°

km/h

34%

03:00

20°

km/h

35%

04:00

20°

km/h

37%

05:00

20°

km/h

36%

06:00

20°

km/h

32%

07:00

20°

km/h

29%

08:00

22°

km/h

26%

09:00

23°

km/h

22%

10:00

25°

km/h

19%

11:00

27°

km/h

17%

12:00

27°

km/h

17%

13:00

28°

km/h

16%

14:00

29°

km/h

15%

Daily forecast

Saint Charles, Alameda air quality index (AQI⁺) forecast

Today

22°

13°

km/h

69%

Fri

23°

13°

km/h

63%

Sat

28°

16°

km/h

45%

Air pollutants

What is the current air quality near Saint Charles?

PM2.5 concentration is currently 1.2 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 Saint Charles, Alameda air pollution map

Pollen

What is the pollen count in Saint Charles today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Saint Charles today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Saint Charles

34 AQI⁺ US

Good

14:00–15:00 Oct 01

AQI⁺ US

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Most polluted locations near Saint Charles, Alameda

Worldwide AQI⁺ ranking

Station ranking

Real-time Saint Charles AQI⁺ station ranking

#	Stations	AQI⁺ US
1	1101 Morton Street	29
2	1015 Peach Street	27
3	699-465 Centre Ct	26
4	Alameda - East End	24
5	Applegate Way	24
6	Buena Vista	24
7	1120 Ballena Blvd	23
8	Briggs Avenue	23
9	Bay37, Eucalyptus Wy	22
10	Bette Street	21

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Los Angeles, California	104
2	Prince George's County, Maryland	104
3	Indio, California	103
4	Madera, California	103
5	Bakersfield, California	102
6	Santa Clarita, California	102
7	Merced, California	101
8	Riverside County, California	98
9	Yolo County, California	98
10	Allegheny, Pennsylvania	95