UC Berkeley Central Sierra Snow Lab

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Air quality near UC Berkeley Central Sierra Snow Lab, Nevada County

Air quality index (AQI⁺) and PM2.5 air pollution near UC Berkeley Central Sierra Snow Lab, Nevada County • 1K Followers • 22:00, Sep 30

Data source: PurpleAir

Little Grass Valley AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

9 µg/m³

16°

8 km/h

27 %

Data source: PurpleAir

Hourly forecast

UC Berkeley Central Sierra Snow Lab, Nevada County air quality index (AQI⁺) forecast

Now

16°

km/h

27%

23:00

16°

km/h

26%

Thu

00:00

15°

km/h

26%

01:00

15°

km/h

27%

02:00

15°

km/h

30%

03:00

15°

km/h

30%

04:00

14°

km/h

31%

05:00

14°

km/h

30%

06:00

14°

km/h

31%

07:00

14°

km/h

34%

08:00

15°

km/h

40%

09:00

16°

km/h

44%

10:00

18°

km/h

36%

11:00

20°

km/h

34%

12:00

21°

km/h

34%

13:00

21°

km/h

31%

14:00

22°

km/h

27%

15:00

22°

km/h

26%

16:00

22°

km/h

27%

17:00

21°

km/h

28%

18:00

20°

km/h

32%

19:00

18°

km/h

33%

20:00

17°

km/h

36%

21:00

17°

km/h

37%

22:00

17°

km/h

34%

23:00

17°

km/h

35%

Fri

00:00

16°

km/h

38%

01:00

16°

km/h

44%

02:00

15°

km/h

47%

03:00

15°

km/h

44%

04:00

15°

km/h

44%

05:00

14°

km/h

44%

06:00

14°

km/h

46%

07:00

14°

km/h

47%

08:00

14°

km/h

48%

09:00

16°

km/h

47%

10:00

18°

km/h

38%

11:00

19°

km/h

30%

12:00

21°

km/h

27%

13:00

21°

km/h

24%

14:00

21°

km/h

25%

15:00

21°

km/h

26%

16:00

21°

km/h

25%

17:00

20°

km/h

26%

18:00

17°

km/h

26%

19:00

14°

km/h

30%

20:00

13°

km/h

31%

21:00

12°

km/h

34%

22:00

11°

km/h

35%

23:00

11°

km/h

34%

Sat

00:00

11°

km/h

31%

01:00

10°

km/h

32%

02:00

10°

km/h

31%

03:00

10°

km/h

31%

04:00

10°

km/h

30%

05:00

10°

km/h

30%

06:00

10°

km/h

30%

07:00

10°

km/h

30%

08:00

13°

km/h

27%

09:00

20°

km/h

18%

10:00

23°

km/h

14%

11:00

24°

km/h

13%

12:00

25°

km/h

12%

13:00

26°

km/h

11%

14:00

26°

km/h

11%

15:00

26°

km/h

12%

16:00

25°

km/h

13%

17:00

24°

km/h

15%

18:00

20°

km/h

20%

19:00

13°

km/h

30%

20:00

12°

km/h

31%

21:00

12°

km/h

32%

Daily forecast

UC Berkeley Central Sierra Snow Lab, Nevada County air quality index (AQI⁺) forecast

Today

22°

14°

km/h

33%

Thu

21°

11°

km/h

33%

Fri

26°

10°

km/h

21%

Air pollutants

What is the current air quality near UC Berkeley Central Sierra Snow Lab?

PM2.5 concentration is currently 1.8 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

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Real-time UC Berkeley Central Sierra Snow Lab, Nevada County air pollution map

Pollen

What is the pollen count in UC Berkeley Central Sierra Snow Lab today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in UC Berkeley Central Sierra Snow Lab today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for UC Berkeley Central Sierra Snow Lab

50 AQI⁺ US

Good

21:00–22:00 Sep 30

AQI⁺ US

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Most polluted locations near UC Berkeley Central Sierra Snow Lab, Nevada County

Worldwide AQI⁺ ranking

Station ranking

Real-time UC Berkeley Central Sierra Snow Lab AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Cherokee	32
2	CCA Big Blue and Gracie	31
3	Cement Hill Road	31
4	Central House Road station	31
5	Alta Sierra Ranches	28
6	Angie Court	28
7	Banner Quaker Hill Road	28
8	Champion Mine Road	28
9	Chalk Bluff Road	27
10	Banner Lava Cap Road	24

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Chattanooga, Tennessee	95
2	Turlock, California	95
3	Falcon Heights, Minnesota	93
4	San Diego County, California	91
5	Avenal, California	87
6	Fresno County, California	86
7	Madera, California	82
8	Grass Valley, California	81
9	Aliso Viejo, California	78
10	North St. Paul, Minnesota	75