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Air quality near Mount Diablo Summit, Contra Costa County

Air quality index (AQI⁺) and PM2.5 air pollution near Mount Diablo Summit, Contra Costa County • 594 Followers • 22:00, Jun 05 Local time

Data source: PurpleAir

Grayson AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

3.6 µg/m³

11°

20 km/h

59 %

Data source: PurpleAir

Hourly forecast

Mount Diablo Summit, Contra Costa County air quality index (AQI⁺) forecast

Now

11°

km/h

59%

23:00

10°

km/h

58%

Sat

00:00

9°

km/h

58%

01:00

8°

km/h

62%

02:00

7°

km/h

64%

03:00

6°

km/h

67%

04:00

5°

km/h

69%

05:00

5°

km/h

74%

06:00

4°

km/h

76%

07:00

5°

km/h

73%

08:00

6°

km/h

78%

09:00

7°

km/h

80%

10:00

9°

km/h

68%

11:00

13°

km/h

56%

12:00

14°

km/h

53%

13:00

15°

km/h

54%

14:00

15°

km/h

51%

15:00

15°

km/h

49%

16:00

15°

km/h

54%

17:00

14°

km/h

61%

18:00

13°

km/h

64%

19:00

11°

km/h

72%

20:00

9°

km/h

80%

21:00

8°

km/h

81%

22:00

7°

km/h

79%

23:00

7°

km/h

75%

Sun

00:00

7°

km/h

69%

01:00

9°

km/h

43%

02:00

11°

km/h

22%

03:00

9°

km/h

32%

04:00

9°

km/h

44%

05:00

8°

km/h

47%

06:00

9°

km/h

42%

07:00

9°

km/h

45%

08:00

10°

km/h

48%

09:00

12°

km/h

39%

10:00

14°

km/h

35%

11:00

15°

km/h

33%

12:00

17°

km/h

32%

13:00

18°

km/h

30%

14:00

19°

km/h

30%

15:00

19°

km/h

33%

16:00

19°

km/h

37%

17:00

18°

km/h

40%

18:00

16°

km/h

27%

19:00

12°

km/h

36%

20:00

8°

km/h

57%

21:00

6°

km/h

72%

22:00

5°

km/h

77%

23:00

5°

km/h

79%

Mon

00:00

4°

km/h

81%

01:00

4°

km/h

84%

02:00

4°

km/h

87%

03:00

4°

km/h

88%

04:00

4°

km/h

91%

05:00

3°

km/h

92%

06:00

3°

km/h

92%

07:00

5°

km/h

81%

08:00

8°

km/h

66%

09:00

11°

km/h

59%

10:00

13°

km/h

54%

11:00

14°

km/h

52%

12:00

15°

km/h

51%

13:00

15°

km/h

52%

14:00

15°

km/h

53%

15:00

14°

km/h

59%

16:00

12°

km/h

68%

17:00

12°

km/h

66%

18:00

10°

km/h

80%

19:00

10°

km/h

88%

20:00

9°

km/h

86%

21:00

9°

km/h

90%

Daily forecast

Mount Diablo Summit, Contra Costa County air quality index (AQI⁺) forecast

Today

15°

4°

km/h

66%

Sat

19°

5°

km/h

42%

Sun

15°

3°

km/h

70%

Air pollutants

What is the current air quality near Mount Diablo Summit?

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 Mount Diablo Summit, Contra Costa County air pollution map

Pollen

What is the pollen count in Mount Diablo Summit today?

Index

Low

Tree

Low

25%

Grass

Low

25%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Mount Diablo Summit

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Air Quality Monitors

Pollen

What is the pollen count in Mount Diablo Summit today?

Index

Low

Tree

Low

25%

Grass

Low

25%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Mount Diablo Summit

20 AQI⁺ US

Good

21:00–22:00 Jun 05 Local time

AQI⁺ US

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Most polluted locations near Mount Diablo Summit, Contra Costa County

Worldwide AQI⁺ ranking

Station ranking

Real-time Mount Diablo Summit AQI⁺ station ranking

#	Stations	AQI⁺ US
1	1115 Bear Creek Rd	29
2	Hossmoor	29
3	El Camino Corto	28
4	1960 Marciel Road	27
5	Mitchell Canyon Road	26
6	9600 Morgan Territory Rd	25
7	Byron Hot Springs Road	24
8	Coachman Place 2	24
9	Las Trampas Regional Wilderness	23
10	Marsh Creek Road	14

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Richland County, South Carolina	134
2	Oakhurst, California	85
3	Beaumont, California	69
4	Chelsea, Massachusetts	69
5	Forsyth County, Georgia	69
6	Palm Desert, California	69
7	Gilmer, West Virginia	68
8	North Braddock, Pennsylvania	68
9	Carlisle, Pennsylvania	67
10	El Paso, Texas	67