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Air quality near West Street 2, Portola

Air quality index (AQI⁺) and PM2.5 air pollution near West Street 2, Portola • 66 Followers • 07:00, Apr 17 Local time

Data source: PurpleAir

Little Grass Valley AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

3.8 µg/m³

-2°

20 km/h

65 %

Data source: PurpleAir

Hourly forecast

West Street 2, Portola air quality index (AQI⁺) forecast

Now

-2°

km/h

65%

08:00

-1°

km/h

54%

09:00

2°

km/h

38%

10:00

4°

km/h

28%

11:00

6°

km/h

26%

12:00

8°

km/h

22%

13:00

9°

km/h

19%

14:00

10°

km/h

18%

15:00

11°

km/h

18%

16:00

11°

km/h

17%

17:00

11°

km/h

17%

18:00

11°

km/h

18%

19:00

10°

km/h

19%

20:00

8°

km/h

21%

21:00

6°

km/h

23%

22:00

5°

km/h

21%

23:00

5°

km/h

20%

Sat

00:00

4°

km/h

22%

01:00

4°

km/h

22%

02:00

3°

km/h

22%

03:00

3°

km/h

24%

04:00

3°

km/h

25%

05:00

3°

km/h

25%

06:00

3°

km/h

26%

07:00

3°

km/h

26%

08:00

4°

km/h

28%

09:00

7°

km/h

27%

10:00

9°

km/h

25%

11:00

11°

km/h

23%

12:00

13°

km/h

23%

13:00

15°

km/h

24%

14:00

16°

km/h

25%

15:00

17°

km/h

24%

16:00

17°

km/h

23%

17:00

16°

km/h

25%

18:00

15°

km/h

30%

19:00

13°

km/h

44%

20:00

12°

km/h

53%

21:00

11°

km/h

55%

22:00

10°

km/h

57%

23:00

10°

km/h

61%

Sun

00:00

9°

km/h

71%

01:00

8°

km/h

84%

02:00

8°

km/h

83%

03:00

8°

km/h

80%

04:00

7°

km/h

81%

05:00

7°

km/h

79%

06:00

5°

km/h

57%

07:00

6°

km/h

54%

08:00

9°

km/h

42%

09:00

11°

km/h

36%

10:00

13°

km/h

28%

11:00

15°

km/h

24%

12:00

17°

km/h

22%

13:00

18°

km/h

21%

14:00

18°

km/h

20%

15:00

18°

km/h

22%

16:00

17°

km/h

26%

17:00

16°

km/h

32%

18:00

15°

km/h

38%

19:00

12°

km/h

47%

20:00

9°

km/h

50%

21:00

8°

km/h

53%

22:00

7°

km/h

64%

23:00

7°

km/h

74%

Mon

00:00

7°

km/h

77%

01:00

6°

km/h

81%

02:00

6°

km/h

81%

03:00

6°

km/h

75%

04:00

6°

km/h

67%

05:00

6°

km/h

60%

06:00

6°

km/h

57%

Daily forecast

West Street 2, Portola air quality index (AQI⁺) forecast

Today

11°

-2°

km/h

29%

Sat

17°

3°

km/h

32%

Sun

18°

5°

km/h

37%

Air pollutants

What is the current air quality near West Street 2?

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 West Street 2, Portola air pollution map

Pollen

What is the pollen count in West Street 2 today?

Index

Low

Tree Low	25%
Grass Low	25%
Weed Low	25%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in West Street 2 today?

Index

Low

Tree Low	25%
Grass Low	25%
Weed Low	25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for West Street 2

21 AQI⁺ US

Good

06:00–07:00 Apr 17 Local time

AQI⁺ US

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Most polluted locations near West Street 2, Portola

Worldwide AQI⁺ ranking

Station ranking

Real-time West Street 2 AQI⁺ station ranking

#	Stations	AQI⁺ US
1	West Street 2	21
2	Portola - Gulling Street	14

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Lone Pine, California	110
2	Avenal, California	103
3	Pahrump, Nevada	88
4	Providence, Rhode Island	76
5	Barrington, Rhode Island	69
6	Boston, Massachusetts	69
7	Bowling Green, Ohio	69
8	West Lake Hills, Texas	68
9	Chelsea, Massachusetts	67
10	Corpus Christi, Texas	67