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Air quality near SLCA Main Building, San Leandro

Air quality index (AQI⁺) and PM2.5 air pollution near SLCA Main Building, San Leandro • 1.2K Followers • 23:00, Jun 27

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

0.8 µg/m³

14°

11 km/h

90 %

Data source: PurpleAir

Hourly forecast

SLCA Main Building, San Leandro air quality index (AQI⁺) forecast

Now

14°

km/h

90%

Sun

01:00

14°

km/h

92%

02:00

14°

km/h

92%

03:00

13°

km/h

93%

04:00

13°

km/h

93%

05:00

13°

km/h

94%

06:00

13°

km/h

94%

07:00

13°

km/h

94%

08:00

13°

km/h

93%

09:00

14°

km/h

91%

10:00

15°

km/h

80%

11:00

19°

km/h

61%

12:00

21°

km/h

51%

13:00

23°

km/h

44%

14:00

23°

km/h

43%

15:00

23°

km/h

42%

16:00

23°

km/h

45%

17:00

22°

km/h

48%

18:00

21°

km/h

53%

19:00

19°

km/h

62%

20:00

17°

km/h

73%

21:00

15°

km/h

86%

22:00

14°

km/h

91%

23:00

13°

km/h

92%

Mon

00:00

13°

km/h

94%

01:00

13°

km/h

92%

02:00

13°

km/h

93%

03:00

12°

km/h

94%

04:00

12°

km/h

94%

05:00

12°

km/h

95%

06:00

12°

km/h

96%

07:00

12°

km/h

92%

08:00

13°

km/h

85%

09:00

16°

km/h

71%

10:00

18°

km/h

60%

11:00

20°

km/h

50%

12:00

22°

km/h

43%

13:00

24°

km/h

41%

14:00

25°

km/h

41%

15:00

25°

km/h

41%

16:00

23°

km/h

47%

17:00

22°

km/h

50%

18:00

20°

km/h

59%

19:00

18°

km/h

68%

20:00

16°

km/h

76%

21:00

15°

km/h

85%

22:00

14°

km/h

89%

23:00

14°

km/h

86%

Tue

00:00

13°

km/h

85%

01:00

13°

km/h

88%

02:00

13°

km/h

89%

03:00

12°

km/h

90%

04:00

12°

km/h

90%

05:00

12°

km/h

90%

06:00

17°

km/h

68%

07:00

18°

km/h

64%

08:00

19°

km/h

56%

09:00

20°

km/h

52%

10:00

21°

km/h

49%

11:00

26°

km/h

39%

12:00

26°

km/h

34%

13:00

27°

km/h

28%

14:00

28°

km/h

25%

15:00

29°

km/h

22%

16:00

30°

km/h

19%

17:00

31°

km/h

18%

18:00

28°

km/h

23%

19:00

25°

km/h

32%

20:00

24°

km/h

36%

21:00

22°

km/h

43%

22:00

21°

km/h

49%

23:00

21°

km/h

46%

Daily forecast

SLCA Main Building, San Leandro air quality index (AQI⁺) forecast

Today

23°

13°

km/h

68%

Mon

25°

12°

km/h

64%

Tue

31°

17°

km/h

39%

Air pollutants

What is the current air quality near SLCA Main Building?

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

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Real-time SLCA Main Building, San Leandro air pollution map

Pollen

What is the pollen count in SLCA Main Building today?

Index

High

Tree

Low

25%

Grass

Moderate

50%

Weed

High

75%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in SLCA Main Building today?

Index

High

Tree

Low

25%

Grass

Moderate

50%

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for SLCA Main Building

4 AQI⁺ US

Good

22:00–23:00 Jun 27

AQI⁺ US

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Most polluted locations near SLCA Main Building, San Leandro

Worldwide AQI⁺ ranking

Station ranking

Real-time SLCA Main Building AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Euclid Ave	23
2	Lewis Avenue	23
3	San Lenadro City Hall	19
4	Stoakes Avenue	17
5	2300 Davis Street	10
6	Castro Street	8
7	Regent Drive	8
8	Bay-O-Vista	6
9	SLCA Main Building	4

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Superior, Colorado	207
2	Leadville, Colorado	200
3	Louisville, Colorado	196
4	Broomfield, Colorado	179
5	Arvada, Colorado	178
6	Westminster, Colorado	167
7	Boulder, Colorado	157
8	Summit, Colorado	157
9	Thornton, Colorado	155
10	Jefferson, Colorado	154