Add

Air quality near Belle Roche Court, San Mateo County

Air quality index (AQI⁺) and PM2.5 air pollution near Belle Roche Court, San Mateo County • 2.5K Followers • 17:00, Jun 01

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

6.2 µg/m³

26°

16 km/h

50 %

Data source: PurpleAir

Hourly forecast

Belle Roche Court, San Mateo County air quality index (AQI⁺) forecast

Now

26°

km/h

50%

18:00

25°

km/h

49%

19:00

23°

km/h

54%

20:00

21°

km/h

59%

21:00

19°

km/h

62%

22:00

18°

km/h

64%

23:00

17°

km/h

65%

Tue

00:00

16°

km/h

64%

01:00

15°

km/h

66%

02:00

14°

km/h

70%

03:00

14°

km/h

73%

04:00

13°

km/h

72%

05:00

13°

km/h

72%

06:00

12°

km/h

81%

07:00

13°

km/h

81%

08:00

15°

km/h

68%

09:00

17°

km/h

59%

10:00

18°

km/h

58%

11:00

20°

km/h

55%

12:00

23°

km/h

50%

13:00

24°

km/h

46%

14:00

25°

km/h

47%

15:00

24°

km/h

55%

16:00

23°

km/h

55%

17:00

22°

km/h

55%

18:00

21°

km/h

52%

19:00

20°

km/h

53%

20:00

19°

km/h

53%

21:00

17°

km/h

54%

22:00

17°

km/h

57%

23:00

16°

km/h

61%

Wed

00:00

15°

km/h

69%

01:00

14°

km/h

70%

02:00

13°

km/h

73%

03:00

13°

km/h

74%

04:00

12°

km/h

75%

05:00

12°

km/h

76%

06:00

12°

km/h

78%

07:00

12°

km/h

78%

08:00

14°

km/h

74%

09:00

15°

km/h

70%

10:00

16°

km/h

64%

11:00

18°

km/h

61%

12:00

19°

km/h

60%

13:00

19°

km/h

60%

14:00

20°

km/h

61%

15:00

20°

km/h

62%

16:00

20°

km/h

49%

17:00

20°

km/h

46%

18:00

19°

km/h

65%

19:00

18°

km/h

69%

20:00

16°

km/h

76%

21:00

14°

km/h

85%

22:00

13°

km/h

89%

23:00

13°

km/h

90%

Thu

00:00

13°

km/h

87%

01:00

13°

km/h

87%

02:00

13°

km/h

87%

03:00

13°

km/h

87%

04:00

13°

km/h

86%

05:00

11°

km/h

90%

06:00

11°

km/h

90%

07:00

13°

km/h

87%

08:00

16°

km/h

81%

09:00

18°

km/h

77%

10:00

20°

km/h

81%

11:00

22°

km/h

80%

12:00

23°

km/h

70%

13:00

24°

km/h

62%

14:00

25°

km/h

58%

15:00

24°

km/h

57%

16:00

23°

km/h

58%

Daily forecast

Belle Roche Court, San Mateo County air quality index (AQI⁺) forecast

Today

25°

12°

km/h

58%

Tue

20°

12°

km/h

67%

Wed

25°

11°

km/h

72%

Air pollutants

What is the current air quality near Belle Roche Court?

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

Get a monitor

Real-time Belle Roche Court, San Mateo County air pollution map

Pollen

What is the pollen count in Belle Roche Court today?

Index

Moderate

Tree

None

Grass

Low

25%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Belle Roche Court today?

Index

Moderate

Tree

None

Grass

Low

25%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Belle Roche Court

34 AQI⁺ US

Good

16:00–17:00 Jun 01

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 Belle Roche Court, San Mateo County

Worldwide AQI⁺ ranking

Station ranking

Real-time Belle Roche Court AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Arlington Way	41
2	Durham Road	41
3	480 Tunitas Creek Road	39
4	Alberta Glen	39
5	265 Old Spanish Trail	35
6	920 Bear Gulch Road	34
7	Alexander Avenue	34
8	Belle Roche Court	34
9	Dirt Alpine	31
10	Alpine Road	30

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Riverside, California	178
2	Gardena, California	119
3	Avenal, California	97
4	Las Vegas, Nevada	76
5	South San Francisco, California	71
6	St. Louis, Missouri	67
7	Mission, Texas	66
8	Doña Ana County, New Mexico	65
9	Redlands, California	64
10	Santa Clarita, California	62