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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 • 5 Followers • 14:00, May 23 Local time

Data source: PurpleAir

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US AQI⁺

Moderate

Main pollutant:

PM2.5

12.8 µg/m³

25°

8 km/h

46 %

Data source: PurpleAir

Hourly forecast

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

Now

25°

km/h

46%

15:00

25°

km/h

45%

16:00

24°

km/h

47%

17:00

23°

km/h

50%

18:00

21°

km/h

59%

19:00

19°

km/h

65%

20:00

17°

km/h

71%

21:00

16°

km/h

74%

22:00

16°

km/h

75%

23:00

16°

km/h

74%

Sun

00:00

16°

km/h

78%

01:00

15°

km/h

82%

02:00

15°

km/h

84%

03:00

14°

km/h

87%

04:00

13°

km/h

91%

05:00

13°

km/h

94%

06:00

13°

km/h

93%

07:00

13°

km/h

88%

08:00

14°

km/h

86%

09:00

16°

km/h

79%

10:00

19°

km/h

61%

11:00

21°

km/h

51%

12:00

23°

km/h

45%

13:00

25°

km/h

42%

14:00

25°

km/h

41%

15:00

25°

km/h

40%

16:00

24°

km/h

39%

17:00

23°

km/h

41%

18:00

20°

km/h

50%

19:00

18°

km/h

60%

20:00

16°

km/h

71%

21:00

15°

km/h

77%

22:00

15°

km/h

76%

23:00

14°

km/h

77%

Mon

00:00

14°

km/h

78%

01:00

14°

km/h

78%

02:00

14°

km/h

81%

03:00

13°

km/h

86%

04:00

13°

km/h

89%

05:00

12°

km/h

88%

06:00

12°

km/h

90%

07:00

12°

km/h

86%

08:00

14°

km/h

76%

09:00

16°

km/h

68%

10:00

18°

km/h

60%

11:00

20°

km/h

52%

12:00

22°

km/h

47%

13:00

23°

km/h

44%

14:00

23°

km/h

41%

15:00

23°

km/h

42%

16:00

22°

km/h

40%

17:00

21°

km/h

42%

18:00

19°

km/h

62%

19:00

17°

km/h

70%

20:00

15°

km/h

83%

21:00

13°

km/h

93%

22:00

13°

km/h

97%

23:00

13°

km/h

93%

Tue

00:00

13°

km/h

87%

01:00

13°

km/h

84%

02:00

13°

km/h

84%

03:00

13°

km/h

88%

04:00

13°

km/h

84%

05:00

13°

km/h

82%

06:00

14°

km/h

79%

07:00

14°

km/h

76%

08:00

14°

km/h

75%

09:00

15°

km/h

71%

10:00

16°

km/h

68%

11:00

17°

km/h

64%

12:00

18°

km/h

57%

13:00

20°

km/h

49%

Daily forecast

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

Today

25°

15°

km/h

65%

Sun

25°

13°

km/h

61%

Mon

23°

12°

km/h

64%

Air pollutants

What is the current air quality near Knolls Elementary?

PM2.5 concentration is currently 2.6 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air

Get a monitor

Sensitive groups should wear a mask outdoors

Get a mask

Sensitive groups should run an air purifier

Get an air purifier

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

Moderate

50%

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

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Knolls Elementary

58 AQI⁺ US

Moderate

13:00–14:00 May 23 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	Cochran St	66
2	Hidden Oaks	66
3	Arroyo Elementary School	63
4	Santa Susana Elementary School	63
5	Sinaloa Middle School	61
6	Hillside Middle School	59
7	Knolls Elementary	58
8	Shrubwood Circle	58
9	2265-2241 N Justin Ave	57
10	Royal High School	57

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Pahrump, Nevada	73
2	St. Louis, Missouri	72
3	Highland, California	70
4	Jurupa Valley, California	68
5	Mecklenburg, North Carolina	68
6	Riverside, California	68
7	Castaic, California	66
8	Moreno Valley, California	66
9	Redlands, California	65
10	La Crescenta-Montrose, California	64