Add

Air quality near Downtown Menlo Park, Menlo Park

Air quality index (AQI⁺) and PM2.5 air pollution near Downtown Menlo Park, Menlo Park • 940 Followers • 14:00, Apr 17 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.5 µg/m³

20°

17 km/h

25 %

Data source: PurpleAir

Hourly forecast

Downtown Menlo Park, Menlo Park air quality index (AQI⁺) forecast

Now

20°

km/h

25%

15:00

21°

km/h

25%

16:00

21°

km/h

28%

17:00

21°

km/h

29%

18:00

19°

km/h

31%

19:00

17°

km/h

41%

20:00

16°

km/h

53%

21:00

15°

km/h

56%

22:00

15°

km/h

54%

23:00

14°

km/h

63%

Sat

00:00

13°

km/h

70%

01:00

13°

km/h

73%

02:00

12°

km/h

74%

03:00

12°

km/h

80%

04:00

11°

km/h

91%

05:00

10°

km/h

100%

06:00

10°

km/h

99%

07:00

10°

km/h

98%

08:00

10°

km/h

97%

09:00

11°

km/h

96%

10:00

13°

km/h

95%

11:00

16°

km/h

64%

12:00

19°

km/h

44%

13:00

21°

km/h

38%

14:00

22°

km/h

35%

15:00

22°

km/h

35%

16:00

22°

km/h

39%

17:00

22°

km/h

40%

18:00

21°

km/h

45%

19:00

19°

km/h

50%

20:00

17°

km/h

66%

21:00

15°

km/h

73%

22:00

14°

km/h

76%

23:00

13°

km/h

81%

Sun

00:00

13°

km/h

86%

01:00

13°

km/h

85%

02:00

12°

km/h

86%

03:00

12°

km/h

87%

04:00

11°

km/h

91%

05:00

11°

km/h

90%

06:00

11°

km/h

91%

07:00

11°

km/h

90%

08:00

12°

km/h

82%

09:00

14°

km/h

68%

10:00

15°

km/h

61%

11:00

17°

km/h

55%

12:00

18°

km/h

50%

13:00

19°

km/h

51%

14:00

20°

km/h

49%

15:00

21°

km/h

44%

16:00

20°

km/h

41%

17:00

19°

km/h

34%

18:00

20°

km/h

22%

19:00

17°

km/h

29%

20:00

14°

km/h

39%

21:00

13°

km/h

44%

22:00

13°

km/h

44%

23:00

12°

km/h

44%

Mon

00:00

12°

km/h

45%

01:00

11°

km/h

47%

02:00

11°

km/h

52%

03:00

11°

km/h

61%

04:00

11°

km/h

68%

05:00

10°

km/h

71%

06:00

10°

km/h

70%

07:00

11°

km/h

66%

08:00

14°

km/h

52%

09:00

17°

km/h

39%

10:00

19°

km/h

28%

11:00

21°

km/h

20%

12:00

22°

km/h

17%

13:00

23°

km/h

18%

Daily forecast

Downtown Menlo Park, Menlo Park air quality index (AQI⁺) forecast

Today

21°

11°

km/h

36%

Sat

22°

10°

km/h

64%

Sun

21°

11°

km/h

53%

Air pollutants

What is the current air quality near Downtown Menlo Park?

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 Downtown Menlo Park, Menlo Park air pollution map

Pollen

What is the pollen count in Downtown Menlo Park today?

Index

Moderate

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

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Downtown Menlo Park today?

Index

Moderate

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

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Downtown Menlo Park

25 AQI⁺ US

Good

13:00–14:00 Apr 17 Local time

AQI⁺ US

Measure your own air quality

Get a monitor and contribute air quality data in your city.

Get a monitor How to contribute

Most polluted locations near Downtown Menlo Park, Menlo Park

Worldwide AQI⁺ ranking

Station ranking

Real-time Downtown Menlo Park AQI⁺ station ranking

#	Stations	AQI⁺ US
1	908 Middle Avenue	25
2	Downtown Menlo Park	25
3	Arbor Road	24
4	Hanna Way	24
5	800-886 Cambridge Ave	23
6	Belle Haven	23
7	Fangorn Forest	23
8	Garland Drive	23
9	2800 Sand Hill Rd #101	22
10	Arlington Way	17

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Avenal, California	83
2	Jurupa Valley, California	76
3	Calexico, California	70
4	Corpus Christi, Texas	65
5	Hesperia, California	65
6	Houston, Texas	65
7	Holtville, California	64
8	Beltsville, Maryland	62
9	Lancaster, California	62
10	Highland Park, Texas	61