World

San Juan County

Add

Air quality in San Juan County

Air quality index (AQI⁺) and PM2.5 air pollution in San Juan County • 252 Followers • 09:00, Nov 13 Local time

US AQI⁺

Good

Main pollutant:

PM2.5

8.4 µg/m³

11°

2 km/h

71 %

Hourly forecast

San Juan County air quality index (AQI⁺) forecast

Now

11°

km/h

71%

10:00

12°

km/h

64%

11:00

12°

km/h

64%

12:00

12°

km/h

57%

13:00

12°

km/h

65%

14:00

11°

km/h

79%

15:00

11°

km/h

85%

16:00

80%

10°

km/h

92%

17:00

80%

11°

km/h

90%

18:00

11°

km/h

89%

19:00

11°

km/h

89%

20:00

11°

km/h

89%

21:00

11°

km/h

89%

22:00

11°

km/h

88%

23:00

11°

km/h

87%

Sat

00:00

11°

km/h

86%

01:00

10°

km/h

85%

02:00

10°

km/h

83%

03:00

10°

km/h

84%

04:00

10°

km/h

86%

05:00

10°

km/h

87%

06:00

10°

km/h

84%

07:00

10°

km/h

87%

08:00

10°

km/h

87%

09:00

10°

km/h

84%

10:00

10°

km/h

83%

11:00

11°

km/h

80%

12:00

11°

km/h

78%

13:00

11°

km/h

77%

14:00

11°

km/h

77%

15:00

11°

km/h

77%

16:00

11°

km/h

83%

17:00

11°

km/h

83%

18:00

11°

km/h

78%

19:00

11°

km/h

75%

20:00

11°

km/h

74%

21:00

11°

km/h

72%

22:00

11°

km/h

73%

23:00

11°

km/h

84%

Sun

00:00

11°

km/h

84%

01:00

11°

km/h

82%

02:00

10°

km/h

84%

03:00

11°

km/h

81%

04:00

11°

km/h

82%

05:00

70%

11°

km/h

85%

06:00

11°

km/h

85%

07:00

10°

km/h

89%

08:00

10°

km/h

91%

09:00

10°

km/h

87%

10:00

10°

km/h

83%

11:00

70%

10°

km/h

82%

12:00

11°

km/h

76%

13:00

10°

km/h

78%

14:00

70%

10°

km/h

75%

15:00

10°

km/h

74%

16:00

10°

km/h

79%

17:00

9°

km/h

84%

18:00

80%

9°

km/h

89%

19:00

80%

9°

km/h

93%

20:00

9°

km/h

92%

21:00

9°

km/h

92%

22:00

9°

km/h

91%

23:00

9°

km/h

92%

Mon

00:00

9°

km/h

91%

01:00

9°

km/h

91%

02:00

9°

km/h

91%

03:00

8°

km/h

92%

04:00

8°

km/h

92%

05:00

8°

km/h

90%

06:00

8°

km/h

88%

07:00

8°

km/h

88%

08:00

8°

km/h

87%

Daily forecast

San Juan County air quality index (AQI⁺) forecast

Today

12°

10°

km/h

79%

Sat

11°

10°

km/h

80%

Sun

11°

9°

km/h

85%

Air pollutants

What is the current air quality in San Juan County?

PM2.5 concentration is currently 1.7 times the World Health Organization annual PM2.5 guideline value.

Real-time San Juan 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 San Juan 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 San Juan County today?

Index

Low

Tree

Low

25%

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in San Juan County

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time San Juan County air pollution map

Pollen

What is the pollen count in San Juan County today?

Index

Low

Tree

Low

25%

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in San Juan County

Protect yourself from air pollution in San Juan 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 San Juan County

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in San Juan County

#	Stations	AQI⁺ US
1	Karen Lane	51
2	Beanhead Farm	50
3	Hooterville Lane	50
4	Henry Road	47
5	Elwha Rock Road	46
6	319-271 Orchard Dr	44
7	Hyla Lane	43
8	Carrolls Lane	39
9	Oak Knoll Farm	36
10	Eagle Lake, Orcas Island	33

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Shaver Lake, California	103
2	Ester, Alaska	91
3	East Wenatchee, Washington	90
4	Moxee, Washington	89
5	Sweet Home, Oregon	87
6	Calexico, California	82
7	Quincy, Washington	82
8	The Dalles, Oregon	82
9	Benton City, Washington	80
10	Chelan, Washington	79

History

Historic air quality graph for San Juan County

46 AQI⁺ US

Good

08:00–09:00 Nov 13 Local time

AQI⁺ US

History

Historic air quality graph for San Juan County

46 AQI⁺ US

Good

08:00–09:00 Nov 13 Local time

AQI⁺ US

Most polluted locations near San Juan County

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in San Juan County

#	Stations	AQI⁺ US
1	Karen Lane	51
2	Beanhead Farm	50
3	Hooterville Lane	50
4	Henry Road	47
5	Elwha Rock Road	46
6	319-271 Orchard Dr	44
7	Hyla Lane	43
8	Carrolls Lane	39
9	Oak Knoll Farm	36
10	Eagle Lake, Orcas Island	33

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Shaver Lake, California	103
2	Ester, Alaska	91
3	East Wenatchee, Washington	90
4	Moxee, Washington	89
5	Sweet Home, Oregon	87
6	Calexico, California	82
7	Quincy, Washington	82
8	The Dalles, Oregon	82
9	Benton City, Washington	80
10	Chelan, Washington	79