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Air quality near Saint Charles, Alameda

Air quality index (AQI⁺) and PM2.5 air pollution near Saint Charles, Alameda • 471 Followers • 12:00, Aug 12

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

6.8 µg/m³

19°

13 km/h

61 %

Data source: PurpleAir

Hourly forecast

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

Now

19°

km/h

61%

14:00

20°

km/h

59%

15:00

20°

km/h

60%

16:00

19°

km/h

62%

17:00

19°

km/h

67%

18:00

18°

km/h

74%

19:00

17°

km/h

78%

20:00

16°

km/h

83%

21:00

15°

km/h

87%

22:00

14°

km/h

88%

23:00

14°

km/h

89%

Thu

00:00

14°

km/h

89%

01:00

14°

km/h

88%

02:00

14°

km/h

92%

03:00

14°

km/h

92%

04:00

14°

km/h

90%

05:00

14°

km/h

89%

06:00

14°

km/h

88%

07:00

14°

km/h

88%

08:00

15°

km/h

84%

09:00

16°

km/h

79%

10:00

17°

km/h

73%

11:00

18°

km/h

69%

12:00

18°

km/h

66%

13:00

18°

km/h

65%

14:00

18°

km/h

65%

15:00

19°

km/h

66%

16:00

18°

km/h

69%

17:00

17°

km/h

71%

18:00

17°

km/h

76%

19:00

16°

km/h

80%

20:00

15°

km/h

85%

21:00

15°

km/h

87%

22:00

14°

km/h

87%

23:00

14°

km/h

96%

Fri

00:00

14°

km/h

96%

01:00

14°

km/h

91%

02:00

14°

km/h

92%

03:00

15°

km/h

89%

04:00

15°

km/h

92%

05:00

14°

km/h

90%

06:00

14°

km/h

90%

07:00

15°

km/h

87%

08:00

15°

km/h

86%

09:00

15°

km/h

87%

10:00

16°

km/h

77%

11:00

16°

km/h

77%

12:00

17°

km/h

71%

13:00

18°

km/h

65%

14:00

19°

km/h

62%

15:00

19°

km/h

63%

16:00

18°

km/h

67%

17:00

18°

km/h

70%

18:00

18°

km/h

69%

19:00

17°

km/h

75%

20:00

15°

km/h

88%

21:00

15°

km/h

94%

22:00

15°

km/h

93%

23:00

14°

km/h

94%

Sat

00:00

14°

km/h

94%

01:00

14°

km/h

94%

02:00

15°

km/h

81%

03:00

15°

km/h

86%

04:00

15°

km/h

80%

05:00

15°

km/h

81%

06:00

15°

km/h

81%

07:00

15°

km/h

85%

08:00

16°

km/h

76%

09:00

17°

km/h

69%

10:00

18°

km/h

61%

11:00

19°

km/h

57%

12:00

20°

km/h

54%

Daily forecast

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

Today

20°

14°

km/h

76%

Thu

19°

14°

km/h

76%

Fri

19°

14°

km/h

78%

Air pollutants

What is the current air quality near Saint Charles?

PM2.5 concentration is currently 1.4 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

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Saint Charles today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Saint Charles

38 AQI⁺ US

Good

11:00–12:00 Aug 12

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	Bay37, Eucalyptus Wy	50
2	Centre Court	35
3	1101 Morton Street	34
4	Burbank Street	34
5	Crist Street	34
6	699-465 Centre Ct	31
7	1120 Ballena Blvd	27
8	Buena Vista Avenue	27
9	Buena Vista	26
10	Dresden Bay	13

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Inchelium, Washington	181
2	Stevens County, Washington	179
3	Bonner County, Idaho	178
4	Boundary County, Idaho	173
5	Kettle Falls, Washington	171
6	Chelan, Washington	170
7	Winthrop, Washington	168
8	Sandpoint, Idaho	163
9	Okanogan County, Washington	162
10	Big Sky, Montana	157