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Air quality near CSUSM COMMONS, San Marcos

Air quality index (AQI⁺) and PM2.5 air pollution near CSUSM COMMONS, San Marcos • 396 Followers • 09:00, Apr 17 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.8 µg/m³

16°

3 km/h

70 %

Data source: PurpleAir

Hourly forecast

CSUSM COMMONS, San Marcos air quality index (AQI⁺) forecast

Now

16°

km/h

70%

10:00

17°

km/h

63%

11:00

19°

km/h

56%

12:00

21°

km/h

49%

13:00

22°

km/h

43%

14:00

22°

km/h

47%

15:00

22°

km/h

46%

16:00

21°

km/h

45%

17:00

20°

km/h

43%

18:00

19°

km/h

45%

19:00

17°

km/h

54%

20:00

16°

km/h

66%

21:00

16°

km/h

78%

22:00

15°

km/h

87%

23:00

15°

km/h

89%

Sat

00:00

14°

km/h

88%

01:00

14°

km/h

84%

02:00

14°

km/h

79%

03:00

14°

km/h

69%

04:00

13°

km/h

55%

05:00

13°

km/h

40%

06:00

13°

km/h

27%

07:00

13°

km/h

21%

08:00

15°

km/h

20%

09:00

18°

km/h

21%

10:00

21°

km/h

21%

11:00

23°

km/h

25%

12:00

23°

km/h

35%

13:00

23°

km/h

39%

14:00

23°

km/h

36%

15:00

23°

km/h

34%

16:00

23°

km/h

36%

17:00

22°

km/h

41%

18:00

21°

km/h

40%

19:00

20°

km/h

43%

20:00

19°

km/h

53%

21:00

17°

km/h

63%

22:00

16°

km/h

74%

23:00

16°

km/h

81%

Sun

00:00

15°

km/h

77%

01:00

15°

km/h

68%

02:00

15°

km/h

56%

03:00

15°

km/h

51%

04:00

14°

km/h

50%

05:00

14°

km/h

49%

06:00

14°

km/h

73%

07:00

16°

km/h

66%

08:00

18°

km/h

54%

09:00

19°

km/h

50%

10:00

21°

km/h

44%

11:00

22°

km/h

42%

12:00

23°

km/h

40%

13:00

24°

km/h

40%

14:00

23°

km/h

44%

15:00

22°

km/h

48%

16:00

22°

km/h

48%

17:00

21°

km/h

49%

18:00

20°

km/h

53%

19:00

18°

km/h

64%

20:00

15°

km/h

77%

21:00

14°

km/h

82%

22:00

13°

km/h

82%

23:00

13°

km/h

84%

Mon

00:00

13°

km/h

84%

01:00

12°

km/h

85%

02:00

12°

km/h

85%

03:00

12°

km/h

86%

04:00

11°

km/h

86%

05:00

11°

km/h

85%

06:00

11°

km/h

84%

07:00

13°

km/h

78%

08:00

16°

km/h

63%

Daily forecast

CSUSM COMMONS, San Marcos air quality index (AQI⁺) forecast

Today

22°

13°

km/h

60%

Sat

23°

13°

km/h

37%

Sun

24°

13°

km/h

56%

Air pollutants

What is the current air quality near CSUSM COMMONS?

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

Get a monitor

Real-time CSUSM COMMONS, San Marcos air pollution map

Pollen

What is the pollen count in CSUSM COMMONS today?

Index

High

Tree Low	25%
Grass High	75%
Weed Moderate	50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in CSUSM COMMONS today?

Index

High

Tree Low	25%
Grass High	75%
Weed Moderate	50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for CSUSM COMMONS

16 AQI⁺ US

Good

08:00–09:00 Apr 17 Local time

AQI⁺ US

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Most polluted locations near CSUSM COMMONS, San Marcos

Worldwide AQI⁺ ranking

Station ranking

Real-time CSUSM COMMONS AQI⁺ station ranking

#	Stations	AQI⁺ US
1	972-920 Tucana Dr	29
2	CSUSM COMMONS	16
3	East Barham Drive	10

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Indio, California	115
2	Avenal, California	105
3	Salton City, California	81
4	Palm Desert, California	78
5	Corpus Christi, Texas	65
6	Casa Grande, Arizona	64
7	Falmouth, Massachusetts	64
8	Holtville, California	64
9	Klamath Falls, Oregon	64
10	Chelsea, Massachusetts	63