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Air quality in Pima County

Air quality index (AQI⁺) and PM2.5 air pollution in Pima County • 08:00, Oct 16 Local time

US AQI⁺

Good

Main pollutant:

O₃

68 µg/m³

16°

56 km/h

40 %

Hourly forecast

Pima County air quality index (AQI⁺) forecast

Now

16°

km/h

40%

10:00

18°

km/h

35%

11:00

20°

km/h

32%

12:00

21°

km/h

30%

13:00

22°

km/h

28%

14:00

22°

km/h

27%

15:00

22°

km/h

27%

16:00

21°

km/h

29%

17:00

19°

km/h

33%

18:00

17°

km/h

36%

19:00

16°

km/h

33%

20:00

16°

km/h

35%

21:00

15°

km/h

37%

22:00

15°

km/h

40%

23:00

14°

km/h

42%

Sat

00:00

13°

km/h

44%

01:00

13°

km/h

46%

02:00

12°

km/h

48%

03:00

12°

km/h

46%

04:00

12°

km/h

44%

05:00

12°

km/h

46%

06:00

12°

km/h

45%

07:00

12°

km/h

45%

08:00

13°

km/h

45%

09:00

80%

14°

km/h

53%

10:00

80%

12°

km/h

61%

11:00

16°

km/h

40%

12:00

19°

km/h

32%

13:00

19°

km/h

31%

14:00

21°

km/h

27%

15:00

22°

km/h

26%

16:00

18°

km/h

35%

17:00

16°

km/h

48%

18:00

16°

km/h

49%

19:00

70%

16°

km/h

51%

20:00

15°

km/h

51%

21:00

15°

km/h

58%

22:00

70%

14°

km/h

56%

23:00

14°

km/h

54%

Sun

00:00

14°

km/h

70%

01:00

13°

km/h

82%

02:00

14°

km/h

77%

03:00

15°

km/h

75%

04:00

15°

km/h

76%

05:00

14°

km/h

77%

06:00

13°

km/h

77%

07:00

14°

km/h

77%

08:00

15°

km/h

69%

09:00

17°

km/h

63%

10:00

19°

km/h

57%

11:00

21°

km/h

53%

12:00

70%

22°

km/h

52%

13:00

22°

km/h

51%

14:00

70%

22°

km/h

54%

15:00

22°

km/h

51%

16:00

22°

km/h

50%

17:00

80%

21°

km/h

58%

18:00

90%

19°

km/h

72%

19:00

80%

17°

km/h

78%

20:00

17°

km/h

82%

21:00

17°

km/h

79%

22:00

17°

km/h

78%

23:00

17°

km/h

77%

Mon

00:00

17°

km/h

77%

01:00

17°

km/h

77%

02:00

17°

km/h

77%

03:00

70%

17°

km/h

77%

04:00

16°

km/h

83%

05:00

80%

16°

km/h

87%

06:00

90%

16°

km/h

87%

07:00

80%

16°

km/h

86%

08:00

17°

km/h

82%

Daily forecast

Pima County air quality index (AQI⁺) forecast

Today

22°

14°

km/h

36%

Sat

22°

12°

km/h

44%

Sun

22°

13°

km/h

65%

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

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in Pima County

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Filtration for air conditioners

A cut-to-fit filtration for air conditioning systems, LifeShield Lite helps reduce dust in the air conditioner while capturing indoor air pollutants.

Lifeshield Lite

Sustainable, smart air purifiers

Elegantly designed using sustainably sourced beech wood, the Atem Earth delivers medical-grade filtration by capturing ultrafine particles with HyperHEPA technology.

Atem Series

Pollen

What is the pollen count in Pima County today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in Pima County

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Pima County air pollution map

Pollen

What is the pollen count in Pima County today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in Pima County

Protect yourself from air pollution in Pima County

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Filtration for air conditioners

A cut-to-fit filtration for air conditioning systems, LifeShield Lite helps reduce dust in the air conditioner while capturing indoor air pollutants.

Lifeshield Lite

Sustainable, smart air purifiers

Elegantly designed using sustainably sourced beech wood, the Atem Earth delivers medical-grade filtration by capturing ultrafine particles with HyperHEPA technology.

Atem Series

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	Saguaro Monument	36
2	Fairgrounds	34
3	S Wilmot Rd	28
4	Mason Center	23
5	Organ Pipe Cactus Family Picnic Ground	17

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	New Canaan, Connecticut	204
2	Inchelium, Washington	180
3	El Paso, Texas	118
4	Kendall, Washington	104
5	Fresno County, California	98
6	Keyes, California	93
7	Peaceful Valley, Washington	91
8	Forsyth County, Georgia	89
9	Macon-Bibb County, Georgia	88
10	Davidson, North Carolina	87

History

Historic air quality graph for Pima County

24 AQI⁺ US

Good

07:00–08:00 Oct 16 Local time

AQI⁺ US

History

Historic air quality graph for Pima County

24 AQI⁺ US

Good

07:00–08:00 Oct 16 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	Saguaro Monument	36
2	Fairgrounds	34
3	S Wilmot Rd	28
4	Mason Center	23
5	Organ Pipe Cactus Family Picnic Ground	17

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	New Canaan, Connecticut	204
2	Inchelium, Washington	180
3	El Paso, Texas	118
4	Kendall, Washington	104
5	Fresno County, California	98
6	Keyes, California	93
7	Peaceful Valley, Washington	91
8	Forsyth County, Georgia	89
9	Macon-Bibb County, Georgia	88
10	Davidson, North Carolina	87