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Air quality near Menlo School CADC 2, Atherton

Air quality index (AQI⁺) and PM2.5 air pollution near Menlo School CADC 2, Atherton • 217 Followers

No current dataLast update 17:00, May 15 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

5.2 µg/m³

17°

3 km/h

66 %

Data source: PurpleAir

Hourly forecast

Menlo School CADC 2, Atherton air quality index (AQI⁺) forecast

10:00

18°

km/h

60%

11:00

19°

km/h

57%

12:00

21°

km/h

54%

13:00

22°

km/h

50%

14:00

24°

km/h

48%

15:00

24°

km/h

49%

16:00

23°

km/h

54%

17:00

22°

km/h

57%

18:00

20°

km/h

62%

19:00

19°

km/h

66%

20:00

18°

km/h

70%

21:00

16°

km/h

76%

22:00

16°

km/h

78%

23:00

16°

km/h

80%

00:00

15°

km/h

81%

01:00

15°

km/h

84%

02:00

14°

km/h

85%

03:00

14°

km/h

84%

04:00

14°

km/h

84%

05:00

14°

km/h

85%

06:00

14°

km/h

88%

07:00

14°

km/h

81%

08:00

16°

km/h

71%

09:00

18°

km/h

67%

10:00

19°

km/h

59%

11:00

21°

km/h

51%

12:00

22°

km/h

47%

13:00

23°

km/h

46%

14:00

24°

km/h

46%

15:00

24°

km/h

46%

16:00

22°

km/h

56%

17:00

20°

km/h

59%

18:00

19°

km/h

63%

19:00

17°

km/h

72%

20:00

16°

km/h

77%

21:00

15°

km/h

81%

22:00

15°

km/h

81%

23:00

14°

km/h

83%

00:00

14°

km/h

84%

01:00

14°

km/h

85%

02:00

14°

km/h

86%

03:00

14°

km/h

87%

04:00

13°

km/h

89%

05:00

13°

km/h

90%

06:00

12°

km/h

73%

07:00

14°

km/h

70%

08:00

16°

km/h

64%

09:00

18°

km/h

56%

10:00

21°

km/h

49%

11:00

22°

km/h

43%

12:00

23°

km/h

37%

13:00

24°

km/h

34%

14:00

25°

km/h

35%

15:00

24°

km/h

38%

16:00

23°

km/h

39%

17:00

22°

km/h

41%

18:00

20°

km/h

46%

19:00

18°

km/h

52%

20:00

16°

km/h

60%

21:00

13°

km/h

69%

22:00

13°

km/h

73%

23:00

13°

km/h

74%

00:00

12°

km/h

75%

01:00

12°

km/h

77%

02:00

12°

km/h

79%

03:00

11°

km/h

80%

04:00

11°

km/h

81%

05:00

11°

km/h

81%

06:00

11°

km/h

80%

07:00

13°

km/h

75%

08:00

16°

km/h

64%

Daily forecast

Menlo School CADC 2, Atherton air quality index (AQI⁺) forecast

Today

24°

14°

km/h

64%

Fri

24°

14°

km/h

64%

Sat

25°

12°

km/h

52%

Air pollutants

What is the current air quality near Menlo School CADC 2?

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 Menlo School CADC 2, Atherton air pollution map

Pollen

What is the pollen count in Menlo School CADC 2 today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Menlo School CADC 2

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Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Menlo School CADC 2 today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Menlo School CADC 2

19 AQI⁺ US

Good

May 2026

AQI⁺ US

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Most polluted locations near Menlo School CADC 2, Atherton

Worldwide AQI⁺ ranking

Station ranking

Real-time Menlo School CADC 2 AQI⁺ station ranking

#	Stations	AQI⁺ US
1	150 Valparaiso Ave	24
2	100-162 Park Ln	20
3	Holbrook Palmer Park	19
4	130-136 Valparaiso Ave	17
5	150 Almendral Ave	15
6	Elena Avenue	14
7	Greenoaks Drive	13
8	Isbella Avenue	13
9	Emilie Avenue	12
10	77-59 Emilie Ave	11

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	South Valley, New Mexico	115
2	Pflugerville, Texas	97
3	Round Rock, Texas	86
4	Anaheim, California	84
5	San Antonio, Texas	84
6	Williamson County, Texas	84
7	Travis County, Texas	82
8	Austin, Texas	81
9	Herriman, Utah	81
10	Pahrump, Nevada	75