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Air quality in Pima County

Air quality index (AQI⁺) and PM2.5 air pollution in Pima County • 12:00, Aug 12 Local time

US AQI⁺

Moderate

Main pollutant:

O₃

112 µg/m³

27°

20 km/h

58 %

Hourly forecast

Pima County air quality index (AQI⁺) forecast

Now

27°

km/h

58%

13:00

27°

km/h

61%

14:00

28°

km/h

57%

15:00

29°

km/h

49%

16:00

30°

km/h

44%

17:00

30°

km/h

46%

18:00

27°

km/h

65%

19:00

26°

km/h

71%

20:00

24°

km/h

69%

21:00

24°

km/h

78%

22:00

24°

km/h

77%

23:00

23°

km/h

77%

Thu

00:00

23°

km/h

72%

01:00

23°

km/h

71%

02:00

22°

km/h

76%

03:00

22°

km/h

77%

04:00

21°

km/h

78%

05:00

21°

km/h

78%

06:00

20°

km/h

76%

07:00

22°

km/h

73%

08:00

25°

km/h

66%

09:00

27°

km/h

51%

10:00

28°

km/h

43%

11:00

30°

km/h

38%

12:00

31°

km/h

34%

13:00

32°

km/h

33%

14:00

32°

km/h

34%

15:00

32°

km/h

35%

16:00

32°

km/h

33%

17:00

31°

km/h

32%

18:00

30°

km/h

33%

19:00

28°

km/h

40%

20:00

26°

km/h

46%

21:00

25°

km/h

49%

22:00

24°

km/h

53%

23:00

24°

km/h

54%

Fri

00:00

23°

km/h

53%

01:00

23°

km/h

54%

02:00

22°

km/h

56%

03:00

22°

km/h

55%

04:00

22°

km/h

50%

05:00

22°

km/h

50%

06:00

22°

km/h

52%

07:00

24°

km/h

49%

08:00

26°

km/h

45%

09:00

28°

km/h

45%

10:00

29°

km/h

41%

11:00

31°

km/h

39%

12:00

31°

km/h

35%

13:00

32°

km/h

33%

14:00

32°

km/h

32%

15:00

33°

km/h

30%

16:00

33°

km/h

29%

17:00

32°

km/h

29%

18:00

32°

km/h

26%

19:00

31°

km/h

28%

20:00

29°

km/h

31%

21:00

28°

km/h

41%

22:00

27°

km/h

45%

23:00

26°

km/h

47%

Sat

00:00

26°

km/h

47%

01:00

26°

km/h

48%

02:00

26°

km/h

49%

03:00

25°

km/h

49%

04:00

25°

km/h

49%

05:00

25°

km/h

51%

06:00

24°

km/h

52%

07:00

26°

km/h

45%

08:00

27°

km/h

41%

09:00

29°

km/h

37%

10:00

30°

km/h

34%

11:00

31°

km/h

31%

Daily forecast

Pima County air quality index (AQI⁺) forecast

Today

30°

21°

km/h

66%

Thu

32°

20°

km/h

45%

Fri

33°

22°

km/h

37%

Air pollutants

What is the current air quality in Pima County?

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

Real-time Pima County air pollution map

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

Discover Atem car

Pollen

What is the pollen count in Pima County today?

Index

Low

Tree

None

Grass

Low

25%

Weed

None

Source:

wetter.com

Pollen forecast in Pima County

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

Discover Atem car

Real-time Pima County air pollution map

Pollen

What is the pollen count in Pima County today?

Index

Low

Tree

None

Grass

Low

25%

Weed

None

Source:

wetter.com

Pollen forecast in Pima County

Most polluted locations near Pima County

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Pima County

#	Stations	AQI⁺ US
1	Fairgrounds	46
2	Saguaro Monument	44
3	Mason Center	26
4	Organ Pipe Cactus Family Picnic Ground	23
5	Indian Rte 1	22
6	S Wilmot Rd	21

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Inchelium, Washington	181
2	Stevens County, Washington	179
3	Bonner County, Idaho	178
4	Boundary County, Idaho	173
5	Kettle Falls, Washington	171
6	Chelan, Washington	170
7	Winthrop, Washington	168
8	Sandpoint, Idaho	163
9	Okanogan County, Washington	162
10	Big Sky, Montana	157

History

Historic air quality graph for Pima County

23 AQI⁺ US

Good

11:00–12:00 Aug 12 Local time

AQI⁺ US

History

Historic air quality graph for Pima County

23 AQI⁺ US

Good

11:00–12:00 Aug 12 Local time

AQI⁺ US

Most polluted locations near Pima County

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Pima County

#	Stations	AQI⁺ US
1	Fairgrounds	46
2	Saguaro Monument	44
3	Mason Center	26
4	Organ Pipe Cactus Family Picnic Ground	23
5	Indian Rte 1	22
6	S Wilmot Rd	21

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Inchelium, Washington	181
2	Stevens County, Washington	179
3	Bonner County, Idaho	178
4	Boundary County, Idaho	173
5	Kettle Falls, Washington	171
6	Chelan, Washington	170
7	Winthrop, Washington	168
8	Sandpoint, Idaho	163
9	Okanogan County, Washington	162
10	Big Sky, Montana	157