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Air quality near Knolls Elementary, Simi Valley

Air quality index (AQI⁺) and PM2.5 air pollution near Knolls Elementary, Simi Valley • 1 Follower • 04:00, May 12 Local time

Data source: PurpleAir

Maywood AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

6.9 µg/m³

19°

1 km/h

79 %

Data source: PurpleAir

Hourly forecast

Knolls Elementary, Simi Valley air quality index (AQI⁺) forecast

Now

19°

km/h

79%

05:00

19°

km/h

76%

06:00

18°

km/h

79%

07:00

17°

km/h

84%

08:00

19°

km/h

75%

09:00

20°

km/h

67%

10:00

22°

km/h

59%

11:00

23°

km/h

54%

12:00

24°

km/h

52%

13:00

25°

km/h

48%

14:00

25°

km/h

46%

15:00

23°

km/h

50%

16:00

23°

km/h

50%

17:00

22°

km/h

55%

18:00

21°

km/h

59%

19:00

20°

km/h

64%

20:00

19°

km/h

68%

21:00

17°

km/h

71%

22:00

16°

km/h

77%

23:00

16°

km/h

77%

Wed

00:00

16°

km/h

81%

01:00

16°

km/h

84%

02:00

15°

km/h

86%

03:00

15°

km/h

91%

04:00

14°

km/h

89%

05:00

90%

14°

km/h

89%

06:00

14°

km/h

89%

07:00

14°

km/h

86%

08:00

90%

14°

km/h

89%

09:00

14°

km/h

85%

10:00

15°

km/h

83%

11:00

17°

km/h

70%

12:00

20°

km/h

58%

13:00

22°

km/h

50%

14:00

22°

km/h

48%

15:00

22°

km/h

50%

16:00

22°

km/h

52%

17:00

21°

km/h

60%

18:00

20°

km/h

58%

19:00

18°

km/h

67%

20:00

16°

km/h

74%

21:00

15°

km/h

75%

22:00

16°

km/h

75%

23:00

16°

km/h

74%

Thu

00:00

16°

km/h

73%

01:00

15°

km/h

78%

02:00

15°

km/h

89%

03:00

14°

km/h

88%

04:00

13°

km/h

91%

05:00

13°

km/h

92%

06:00

13°

km/h

90%

07:00

15°

km/h

81%

08:00

17°

km/h

72%

09:00

18°

km/h

63%

10:00

20°

km/h

56%

11:00

22°

km/h

48%

12:00

24°

km/h

42%

13:00

26°

km/h

38%

14:00

27°

km/h

36%

15:00

27°

km/h

38%

16:00

26°

km/h

42%

17:00

24°

km/h

47%

18:00

22°

km/h

53%

19:00

21°

km/h

59%

20:00

18°

km/h

72%

21:00

17°

km/h

79%

22:00

17°

km/h

80%

23:00

17°

km/h

75%

Fri

00:00

17°

km/h

75%

01:00

16°

km/h

78%

02:00

16°

km/h

83%

03:00

15°

km/h

85%

Daily forecast

Knolls Elementary, Simi Valley air quality index (AQI⁺) forecast

Today

25°

16°

km/h

62%

Wed

22°

14°

km/h

69%

Thu

27°

13°

km/h

59%

Air pollutants

What is the current air quality near Knolls Elementary?

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

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Real-time Knolls Elementary, Simi Valley air pollution map

Pollen

What is the pollen count in Knolls Elementary 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 Knolls Elementary today?

Index

Moderate

Tree Low	25%
Grass Moderate	50%
Weed Low	25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Knolls Elementary

38 AQI⁺ US

Good

03:00–04:00 May 12 Local time

AQI⁺ US

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Most polluted locations near Knolls Elementary, Simi Valley

Worldwide AQI⁺ ranking

Station ranking

Real-time Knolls Elementary AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Hidden Oaks	55
2	2265-2241 N Justin Ave	54
3	Shrubwood Circle	54
4	Arroyo Elementary School	53
5	Cochran St	53
6	Sinaloa Middle School	53
7	Santa Susana Elementary School	52
8	Hillside Middle School	43
9	Royal High School	39
10	Knolls Elementary	38

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Whittier, California	92
2	Glendora, California	83
3	Burbank, Los Angeles County, California	76
4	East Los Angeles, California	75
5	Pinal County, Arizona	75
6	Monrovia, California	73
7	Alhambra, California	70
8	Huntington Park, California	70
9	Fallbrook, California	69
10	Valley Center, California	69