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Air quality near Fontana - Arrow Highway, San Bernardino County

Air quality index (AQI⁺) and PM2.5 air pollution near Fontana - Arrow Highway, San Bernardino County • 19.2K Followers • 18:00, Aug 18

Stanton AQI Alert nearby

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US AQI⁺

Moderate

Main pollutant:

O₃

206 µg/m³

31°

12 km/h

36 %

Hourly forecast

Fontana - Arrow Highway, San Bernardino County air quality index (AQI⁺) forecast

Now

31°

km/h

36%

21:00

30°

km/h

38%

22:00

29°

km/h

39%

23:00

28°

km/h

42%

Wed

00:00

27°

km/h

46%

01:00

27°

km/h

49%

02:00

26°

km/h

52%

03:00

26°

km/h

54%

04:00

26°

km/h

52%

05:00

25°

km/h

52%

06:00

25°

km/h

57%

07:00

25°

km/h

61%

08:00

26°

km/h

54%

09:00

28°

km/h

46%

10:00

31°

km/h

38%

11:00

33°

km/h

32%

12:00

35°

km/h

25%

13:00

37°

km/h

19%

14:00

38°

km/h

19%

15:00

38°

km/h

20%

16:00

38°

km/h

21%

17:00

37°

km/h

23%

18:00

36°

km/h

26%

19:00

34°

km/h

29%

20:00

32°

km/h

34%

21:00

30°

km/h

39%

22:00

29°

km/h

42%

23:00

28°

km/h

43%

Thu

00:00

28°

km/h

46%

01:00

27°

km/h

48%

02:00

26°

km/h

50%

03:00

26°

km/h

49%

04:00

26°

km/h

47%

05:00

26°

km/h

46%

06:00

26°

km/h

50%

07:00

26°

km/h

52%

08:00

27°

km/h

46%

09:00

29°

km/h

42%

10:00

31°

km/h

36%

11:00

33°

km/h

30%

12:00

35°

km/h

26%

13:00

37°

km/h

23%

14:00

37°

km/h

22%

15:00

38°

km/h

21%

16:00

37°

km/h

22%

17:00

36°

km/h

22%

18:00

35°

km/h

23%

19:00

33°

km/h

25%

20:00

31°

km/h

29%

21:00

30°

km/h

31%

22:00

29°

km/h

33%

23:00

29°

km/h

34%

Fri

00:00

29°

km/h

35%

01:00

28°

km/h

37%

02:00

28°

km/h

38%

03:00

28°

km/h

39%

04:00

28°

km/h

40%

05:00

27°

km/h

42%

06:00

27°

km/h

42%

07:00

28°

km/h

42%

08:00

30°

km/h

40%

09:00

32°

km/h

36%

10:00

33°

km/h

31%

11:00

35°

km/h

25%

12:00

36°

km/h

22%

13:00

37°

km/h

21%

14:00

38°

km/h

20%

15:00

38°

km/h

20%

16:00

37°

km/h

20%

17:00

36°

km/h

21%

18:00

35°

km/h

23%

19:00

33°

km/h

27%

Daily forecast

Fontana - Arrow Highway, San Bernardino County air quality index (AQI⁺) forecast

Today

38°

25°

km/h

34%

Wed

38°

26°

km/h

31%

Thu

38°

27°

km/h

29%

Air pollutants

What is the current air quality near Fontana - Arrow Highway?

PM2.5 concentration is currently 2.7 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air

Get a monitor

Sensitive groups should wear a mask outdoors

Get a mask

Sensitive groups should run an air purifier

Get an air purifier

Real-time Fontana - Arrow Highway, San Bernardino County air pollution map

Pollen

What is the pollen count in Fontana - Arrow Highway today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Fontana - Arrow Highway today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Fontana - Arrow Highway

82 AQI⁺ US

Moderate

17:00–18:00 Aug 18

AQI⁺ US

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Most polluted locations near Fontana - Arrow Highway, San Bernardino County

Worldwide AQI⁺ ranking

Station ranking

Real-time Fontana - Arrow Highway AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Fontana - Arrow Highway	82
2	San Bernadino - 4th Street	68
3	Georgia Morris Elementary School	50
4	NE - Sterling	48
5	MDAQMD - Daggett-Yermo Road	37
6	MDAQMD - Deep Creek Road	37
7	Joshua Tree - National Park	36
8	Desert Studies Center	27
9	Afton Street	23
10	Big Bear Solar Observatory	11

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Crooked River Ranch, Oregon	181
2	Ferry County, Washington	162
3	Prineville, Oregon	160
4	Omak, Washington	159
5	Stevens County, Washington	156
6	Kettle Falls, Washington	153
7	Boundary County, Idaho	152
8	Crook County, Oregon	143
9	Johnson City, Tennessee	136
10	Chelan, Washington	130