Mount Diablo Summit

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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 • 673 Followers • 16:00, Sep 30

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

5 µg/m³

26°

8 km/h

21 %

Data source: PurpleAir

Hourly forecast

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

Now

26°

km/h

21%

17:00

26°

km/h

21%

18:00

24°

km/h

23%

19:00

21°

km/h

33%

20:00

20°

km/h

33%

21:00

20°

km/h

32%

22:00

20°

km/h

29%

23:00

20°

km/h

27%

Thu

00:00

20°

km/h

24%

01:00

21°

km/h

23%

02:00

21°

km/h

21%

03:00

21°

km/h

18%

04:00

20°

km/h

17%

05:00

20°

km/h

17%

06:00

20°

km/h

18%

07:00

20°

km/h

18%

08:00

20°

km/h

19%

09:00

21°

km/h

29%

10:00

23°

km/h

26%

11:00

24°

km/h

28%

12:00

25°

km/h

27%

13:00

27°

km/h

25%

14:00

27°

km/h

25%

15:00

27°

km/h

24%

16:00

27°

km/h

25%

17:00

26°

km/h

27%

18:00

24°

km/h

29%

19:00

22°

km/h

32%

20:00

21°

km/h

29%

21:00

21°

km/h

28%

22:00

20°

km/h

27%

23:00

20°

km/h

29%

Fri

00:00

20°

km/h

29%

01:00

20°

km/h

28%

02:00

21°

km/h

25%

03:00

21°

km/h

23%

04:00

21°

km/h

23%

05:00

20°

km/h

23%

06:00

20°

km/h

23%

07:00

20°

km/h

23%

08:00

21°

km/h

25%

09:00

22°

km/h

31%

10:00

22°

km/h

35%

11:00

25°

km/h

27%

12:00

25°

km/h

26%

13:00

27°

km/h

24%

14:00

27°

km/h

24%

15:00

27°

km/h

25%

16:00

27°

km/h

26%

17:00

26°

km/h

26%

18:00

24°

km/h

23%

19:00

19°

km/h

30%

20:00

18°

km/h

35%

21:00

17°

km/h

37%

22:00

16°

km/h

40%

23:00

15°

km/h

39%

Sat

00:00

15°

km/h

39%

01:00

14°

km/h

38%

02:00

14°

km/h

38%

03:00

14°

km/h

38%

04:00

13°

km/h

38%

05:00

13°

km/h

39%

06:00

13°

km/h

38%

07:00

13°

km/h

39%

08:00

15°

km/h

35%

09:00

19°

km/h

27%

10:00

22°

km/h

23%

11:00

24°

km/h

19%

12:00

27°

km/h

17%

13:00

29°

km/h

14%

14:00

30°

km/h

13%

15:00

31°

km/h

12%

Daily forecast

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

Today

27°

16°

km/h

30%

Wed

27°

20°

km/h

26%

Thu

27°

16°

km/h

28%

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

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Mount Diablo Summit today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Mount Diablo Summit

28 AQI⁺ US

Good

15:00–16:00 Sep 30

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	El Camino Corto	74
2	Canyon Elementary School	41
3	Byron Hot Springs Road	38
4	Hossmoor	37
5	1115 Bear Creek Rd	34
6	9600 Morgan Territory Rd	33
7	Coachman Place 2	31
8	Las Trampas Regional Wilderness	28
9	Ayers Ranch	26
10	Marsh Creek Road	24

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	New Canaan, Connecticut	259
2	Clovis, California	110
3	Nashville, Tennessee	102
4	Sacramento County, California	96
5	Charlotte, North Carolina	95
6	Turlock, California	95
7	North Auburn, California	91
8	Wilson County, Tennessee	91
9	Glendora, California	88
10	Tracy, California	88