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Air quality near Ophir ST 1, Grass Valley

Air quality index (AQI⁺) and PM2.5 air pollution near Ophir ST 1, Grass Valley • 556 Followers • 13:00, Jun 02

Data source: PurpleAir

Little Grass Valley AQI Alert nearby

View alert

US AQI⁺

Good

Main pollutant:

PM2.5

5.7 µg/m³

26°

12 km/h

47 %

Data source: PurpleAir

Hourly forecast

Ophir ST 1, Grass Valley air quality index (AQI⁺) forecast

Now

26°

km/h

47%

15:00

26°

km/h

44%

16:00

26°

km/h

42%

17:00

26°

km/h

42%

18:00

26°

km/h

43%

19:00

25°

km/h

45%

20:00

24°

km/h

47%

21:00

23°

km/h

49%

22:00

23°

km/h

49%

23:00

22°

km/h

52%

Wed

00:00

21°

km/h

53%

01:00

21°

km/h

54%

02:00

21°

km/h

54%

03:00

21°

km/h

53%

04:00

21°

km/h

53%

05:00

20°

km/h

52%

06:00

20°

km/h

51%

07:00

20°

km/h

52%

08:00

21°

km/h

57%

09:00

22°

km/h

57%

10:00

24°

km/h

48%

11:00

25°

km/h

45%

12:00

25°

km/h

51%

13:00

25°

km/h

53%

14:00

26°

km/h

51%

15:00

26°

km/h

46%

16:00

26°

km/h

46%

17:00

26°

km/h

45%

18:00

25°

km/h

45%

19:00

24°

km/h

43%

20:00

23°

km/h

39%

21:00

22°

km/h

41%

22:00

22°

km/h

40%

23:00

22°

km/h

41%

Thu

00:00

21°

km/h

43%

01:00

20°

km/h

50%

02:00

20°

km/h

57%

03:00

20°

km/h

55%

04:00

19°

km/h

52%

05:00

19°

km/h

45%

06:00

19°

km/h

39%

07:00

20°

km/h

40%

08:00

21°

km/h

54%

09:00

23°

km/h

42%

10:00

24°

km/h

38%

11:00

25°

km/h

40%

12:00

26°

km/h

43%

13:00

26°

km/h

45%

14:00

26°

km/h

45%

15:00

27°

km/h

43%

16:00

27°

km/h

42%

17:00

27°

km/h

41%

18:00

30°

km/h

20%

19:00

27°

km/h

31%

20:00

22°

km/h

38%

21:00

20°

km/h

37%

22:00

19°

km/h

41%

23:00

18°

km/h

43%

Fri

00:00

18°

km/h

43%

01:00

17°

km/h

43%

02:00

17°

km/h

43%

03:00

17°

km/h

42%

04:00

16°

km/h

42%

05:00

16°

km/h

41%

06:00

16°

km/h

40%

07:00

18°

km/h

43%

08:00

22°

km/h

34%

09:00

26°

km/h

29%

10:00

28°

km/h

25%

11:00

29°

km/h

23%

12:00

30°

km/h

22%

13:00

30°

km/h

21%

Daily forecast

Ophir ST 1, Grass Valley air quality index (AQI⁺) forecast

Today

26°

19°

km/h

46%

Wed

26°

20°

km/h

48%

Thu

30°

19°

km/h

40%

Air pollutants

What is the current air quality near Ophir ST 1?

PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Ophir ST 1, Grass Valley air pollution map

Pollen

What is the pollen count in Ophir ST 1 today?

Index

Moderate

Tree

Low

25%

Grass

Low

25%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Ophir ST 1 today?

Index

Moderate

Tree

Low

25%

Grass

Low

25%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Ophir ST 1

32 AQI⁺ US

Good

12:00–13:00 Jun 02

AQI⁺ US

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Most polluted locations near Ophir ST 1, Grass Valley

Worldwide AQI⁺ ranking

Station ranking

Real-time Ophir ST 1 AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Grass Valley Charter School	34
2	Lyman Gilmore Middle School	33
3	Ryans Lane	33
4	Bell Hill Academy	32
5	Ophir ST 1	32
6	Penstock Drive	23

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Dallas, Texas	104
2	Mission, Texas	79
3	Jurupa Valley, California	77
4	East Los Angeles, California	76
5	Huntington Park, California	69
6	Glendora, California	68
7	Florence-Graham, California	67
8	San Antonio, Texas	67
9	West Hollywood, California	67
10	Baton Rouge, Louisiana	66