300-398 21st St

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Air quality near 300-398 21st St, Santa Monica

Air quality index (AQI⁺) and PM2.5 air pollution near 300-398 21st St, Santa Monica • 1 Follower • 20:00, Sep 30

Data source: PurpleAir

Universal City AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

6 µg/m³

19°

3 km/h

96 %

Data source: PurpleAir

Hourly forecast

300-398 21st St, Santa Monica air quality index (AQI⁺) forecast

Now

19°

km/h

96%

21:00

19°

km/h

97%

22:00

19°

km/h

97%

23:00

19°

km/h

97%

Thu

00:00

19°

km/h

97%

01:00

19°

km/h

97%

02:00

19°

km/h

98%

03:00

19°

km/h

96%

04:00

19°

km/h

95%

05:00

19°

km/h

96%

06:00

19°

km/h

98%

07:00

19°

km/h

98%

08:00

19°

km/h

98%

09:00

19°

km/h

95%

10:00

21°

km/h

82%

11:00

22°

km/h

78%

12:00

22°

km/h

76%

13:00

22°

km/h

77%

14:00

22°

km/h

78%

15:00

22°

km/h

79%

16:00

21°

km/h

83%

17:00

21°

km/h

86%

18:00

20°

km/h

91%

19:00

20°

km/h

94%

20:00

20°

km/h

92%

21:00

20°

km/h

95%

22:00

20°

km/h

94%

23:00

19°

km/h

95%

Fri

00:00

19°

km/h

97%

01:00

19°

km/h

98%

02:00

19°

km/h

97%

03:00

19°

km/h

94%

04:00

19°

km/h

94%

05:00

20°

km/h

93%

06:00

19°

km/h

97%

07:00

18°

km/h

98%

08:00

18°

km/h

97%

09:00

19°

km/h

96%

10:00

23°

km/h

75%

11:00

24°

km/h

67%

12:00

26°

km/h

60%

13:00

26°

km/h

66%

14:00

25°

km/h

70%

15:00

25°

km/h

69%

16:00

25°

km/h

75%

17:00

25°

km/h

78%

18:00

31°

km/h

29%

19:00

31°

km/h

28%

20:00

31°

km/h

23%

21:00

30°

km/h

24%

22:00

29°

km/h

27%

23:00

28°

km/h

33%

Sat

00:00

28°

km/h

33%

01:00

28°

km/h

32%

02:00

27°

km/h

32%

03:00

27°

km/h

31%

04:00

27°

km/h

29%

05:00

27°

km/h

27%

06:00

27°

km/h

25%

07:00

27°

km/h

24%

08:00

28°

km/h

23%

09:00

30°

km/h

20%

10:00

32°

km/h

18%

11:00

34°

km/h

16%

12:00

35°

km/h

15%

13:00

35°

km/h

15%

14:00

34°

km/h

18%

15:00

33°

km/h

20%

16:00

33°

km/h

21%

17:00

33°

km/h

21%

18:00

33°

km/h

21%

19:00

32°

km/h

22%

Daily forecast

300-398 21st St, Santa Monica air quality index (AQI⁺) forecast

Today

22°

19°

km/h

88%

Thu

31°

18°

km/h

63%

Fri

35°

27°

km/h

20%

Air pollutants

What is the current air quality near 300-398 21st St?

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

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Real-time 300-398 21st St, Santa Monica air pollution map

Pollen

What is the pollen count in 300-398 21st St today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in 300-398 21st St today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 300-398 21st St

33 AQI⁺ US

Good

19:00–20:00 Sep 30

AQI⁺ US

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Most polluted locations near 300-398 21st St, Santa Monica

Worldwide AQI⁺ ranking

Station ranking

Real-time 300-398 21st St AQI⁺ station ranking

#	Stations	AQI⁺ US
1	12th & Montana Ave	71
2	24th and San Vicente	55
3	2113 La Mesa Dr	39
4	1160-1100 10th Ct	38
5	1415 26th St	37
6	1732-1704 21st Ct	37
7	139 Ocean Park Blvd	33
8	1673-1639 17th St	32
9	1804 4th St	16
10	25th Court	13

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	New Canaan, Connecticut	293
2	Sacramento County, California	103
3	Tulare County, California	98
4	Turlock, California	96
5	Chattanooga, Tennessee	95
6	San Bernardino County, California	93
7	Crestline, California	85
8	Merced, California	85
9	Muskegon, Michigan	84
10	Sioux Falls, South Dakota	83