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Air quality near 376 Pratt Ave, St. Helena

Air quality index (AQI⁺) and PM2.5 air pollution near 376 Pratt Ave, St. Helena • 204 Followers • 12:00, Jun 11 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

8 µg/m³

33°

16 km/h

19 %

Data source: PurpleAir

Hourly forecast

376 Pratt Ave, St. Helena air quality index (AQI⁺) forecast

Now

33°

km/h

19%

13:00

34°

km/h

17%

14:00

35°

km/h

16%

15:00

36°

km/h

15%

16:00

36°

km/h

15%

17:00

36°

km/h

15%

18:00

36°

km/h

16%

19:00

35°

km/h

19%

20:00

33°

km/h

27%

21:00

29°

km/h

34%

22:00

27°

km/h

42%

23:00

25°

km/h

46%

Fri

00:00

23°

km/h

50%

01:00

22°

km/h

54%

02:00

22°

km/h

58%

03:00

21°

km/h

62%

04:00

20°

km/h

65%

05:00

20°

km/h

64%

06:00

20°

km/h

67%

07:00

20°

km/h

67%

08:00

23°

km/h

56%

09:00

26°

km/h

50%

10:00

29°

km/h

41%

11:00

31°

km/h

34%

12:00

33°

km/h

31%

13:00

34°

km/h

30%

14:00

35°

km/h

30%

15:00

35°

km/h

29%

16:00

34°

km/h

28%

17:00

33°

km/h

27%

18:00

32°

km/h

26%

19:00

29°

km/h

35%

20:00

24°

km/h

51%

21:00

20°

km/h

69%

22:00

18°

km/h

75%

23:00

17°

km/h

77%

Sat

00:00

16°

km/h

78%

01:00

16°

km/h

81%

02:00

15°

km/h

84%

03:00

15°

km/h

86%

04:00

15°

km/h

87%

05:00

15°

km/h

87%

06:00

15°

km/h

86%

07:00

18°

km/h

71%

08:00

23°

km/h

55%

09:00

27°

km/h

44%

10:00

30°

km/h

36%

11:00

33°

km/h

30%

12:00

35°

km/h

26%

13:00

36°

km/h

25%

14:00

37°

km/h

24%

15:00

37°

km/h

20%

16:00

37°

km/h

16%

17:00

35°

km/h

15%

18:00

33°

km/h

16%

19:00

29°

km/h

24%

20:00

24°

km/h

48%

21:00

20°

km/h

71%

22:00

18°

km/h

78%

23:00

17°

km/h

80%

Sun

00:00

17°

km/h

81%

01:00

16°

km/h

81%

02:00

16°

km/h

80%

03:00

15°

km/h

84%

04:00

15°

km/h

90%

05:00

15°

km/h

93%

06:00

15°

km/h

92%

07:00

18°

km/h

77%

08:00

22°

km/h

60%

09:00

26°

km/h

46%

10:00

30°

km/h

35%

11:00

33°

km/h

27%

Daily forecast

376 Pratt Ave, St. Helena air quality index (AQI⁺) forecast

Today

36°

25°

km/h

22%

Fri

35°

18°

km/h

44%

Sat

37°

15°

km/h

40%

Air pollutants

What is the current air quality near 376 Pratt Ave?

PM2.5 concentration is currently 1.6 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

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Real-time 376 Pratt Ave, St. Helena air pollution map

Pollen

What is the pollen count in 376 Pratt Ave today?

Index

High

Tree

Low

25%

Grass

Moderate

50%

Weed

High

75%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in 376 Pratt Ave

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Air Quality Monitors

Pollen

What is the pollen count in 376 Pratt Ave today?

Index

High

Tree

Low

25%

Grass

Moderate

50%

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 376 Pratt Ave

44 AQI⁺ US

Good

11:00–12:00 Jun 11 Local time

AQI⁺ US

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Most polluted locations near 376 Pratt Ave, St. Helena

Worldwide AQI⁺ ranking

Station ranking

Real-time 376 Pratt Ave AQI⁺ station ranking

#	Stations	AQI⁺ US
1	376 Pratt Ave	44
2	St. Helena Primary School	29
3	Chaix Lane	27
4	Fir Hill Drive	27
5	Pratt Avenue	27
6	Stockton Street	24
7	Hudson Avenue	23

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Richland County, South Carolina	182
2	Berrien County, Michigan	105
3	Gunnison County, Colorado	103
4	Palm Springs, California	103
5	Douglas, Colorado	102
6	Loveland, Colorado	102
7	New Haven, Connecticut	102
8	Fort Wayne, Indiana	101
9	Centennial, Colorado	98
10	Jefferson, Colorado	98