Main Street

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Air quality near Main Street, Downieville

Air quality index (AQI⁺) and PM2.5 air pollution near Main Street, Downieville • 230 Followers • 21:00, Sep 30

Data source: PurpleAir

Little Grass Valley AQI Alert nearby

View alert

US AQI⁺

Good

Main pollutant:

PM2.5

3.3 µg/m³

23°

3 km/h

37 %

Data source: PurpleAir

Hourly forecast

Main Street, Downieville air quality index (AQI⁺) forecast

Now

23°

km/h

37%

22:00

23°

km/h

36%

23:00

23°

km/h

33%

Thu

00:00

22°

km/h

30%

01:00

21°

km/h

28%

02:00

21°

km/h

25%

03:00

21°

km/h

24%

04:00

21°

km/h

25%

05:00

20°

km/h

26%

06:00

20°

km/h

26%

07:00

20°

km/h

27%

08:00

20°

km/h

28%

09:00

22°

km/h

37%

10:00

25°

km/h

28%

11:00

27°

km/h

23%

12:00

29°

km/h

23%

13:00

30°

km/h

23%

14:00

30°

km/h

22%

15:00

30°

km/h

23%

16:00

30°

km/h

24%

17:00

29°

km/h

25%

18:00

28°

km/h

28%

19:00

26°

km/h

27%

20:00

25°

km/h

28%

21:00

25°

km/h

30%

22:00

24°

km/h

29%

23:00

23°

km/h

31%

Fri

00:00

23°

km/h

32%

01:00

22°

km/h

33%

02:00

22°

km/h

33%

03:00

22°

km/h

32%

04:00

22°

km/h

32%

05:00

21°

km/h

34%

06:00

21°

km/h

35%

07:00

20°

km/h

36%

08:00

21°

km/h

38%

09:00

22°

km/h

46%

10:00

26°

km/h

38%

11:00

28°

km/h

31%

12:00

29°

km/h

28%

13:00

30°

km/h

25%

14:00

30°

km/h

23%

15:00

29°

km/h

25%

16:00

30°

km/h

25%

17:00

29°

km/h

27%

18:00

26°

km/h

24%

19:00

20°

km/h

31%

20:00

20°

km/h

31%

21:00

20°

km/h

30%

22:00

20°

km/h

30%

23:00

20°

km/h

28%

Sat

00:00

19°

km/h

26%

01:00

19°

km/h

24%

02:00

18°

km/h

23%

03:00

19°

km/h

23%

04:00

18°

km/h

23%

05:00

18°

km/h

23%

06:00

18°

km/h

24%

07:00

18°

km/h

24%

08:00

20°

km/h

24%

09:00

27°

km/h

17%

10:00

31°

km/h

13%

11:00

32°

km/h

12%

12:00

33°

km/h

11%

13:00

33°

km/h

10%

14:00

34°

km/h

10%

15:00

33°

km/h

11%

16:00

32°

km/h

11%

17:00

31°

km/h

13%

18:00

27°

km/h

19%

19:00

22°

km/h

25%

20:00

21°

km/h

26%

Daily forecast

Main Street, Downieville air quality index (AQI⁺) forecast

Today

30°

20°

km/h

27%

Thu

30°

20°

km/h

31%

Fri

34°

18°

km/h

18%

Air pollutants

What is the current air quality near Main Street?

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 Main Street, Downieville air pollution map

Pollen

What is the pollen count in Main Street today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Main Street today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Main Street

18 AQI⁺ US

Good

20:00–21:00 Sep 30

AQI⁺ US

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Most polluted locations near Main Street, Downieville

Worldwide AQI⁺ ranking

Station ranking

Real-time Main Street AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Main Street	18

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Turlock, California	96
2	Chattanooga, Tennessee	95
3	Crestline, California	85
4	Mariposa County, California	81
5	Sacramento County, California	80
6	Fresno County, California	79
7	Fresno, California	78
8	Los Gatos, California	78
9	San Diego County, California	78
10	Aliso Viejo, California	77