Cougar Mountain

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Air quality near Cougar Mountain, Bellevue

Air quality index (AQI⁺) and PM2.5 air pollution near Cougar Mountain, Bellevue • 2.3K Followers • 20:00, Oct 20 Local time

Data source: PurpleAir

Three Queens Fire, Washington, USA nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

5.2 µg/m³

10°

8 km/h

75 %

Data source: PurpleAir

Hourly forecast

Cougar Mountain, Bellevue air quality index (AQI⁺) forecast

Now

10°

km/h

75%

21:00

10°

km/h

76%

22:00

10°

km/h

77%

23:00

9°

km/h

81%

Wed

00:00

8°

km/h

86%

01:00

9°

km/h

76%

02:00

9°

km/h

72%

03:00

8°

km/h

83%

04:00

7°

km/h

91%

05:00

7°

km/h

88%

06:00

8°

km/h

66%

07:00

8°

km/h

56%

08:00

8°

km/h

57%

09:00

9°

km/h

57%

10:00

10°

km/h

68%

11:00

12°

km/h

65%

12:00

14°

km/h

60%

13:00

16°

km/h

55%

14:00

17°

km/h

52%

15:00

17°

km/h

51%

16:00

17°

km/h

51%

17:00

16°

km/h

54%

18:00

15°

km/h

58%

19:00

13°

km/h

62%

20:00

12°

km/h

66%

21:00

12°

km/h

69%

22:00

11°

km/h

72%

23:00

11°

km/h

75%

Thu

00:00

10°

km/h

74%

01:00

10°

km/h

73%

02:00

9°

km/h

68%

03:00

9°

km/h

66%

04:00

9°

km/h

65%

05:00

9°

km/h

61%

06:00

8°

km/h

60%

07:00

8°

km/h

57%

08:00

8°

km/h

54%

09:00

9°

km/h

52%

10:00

9°

km/h

56%

11:00

10°

km/h

59%

12:00

11°

km/h

63%

13:00

11°

km/h

65%

14:00

12°

km/h

66%

15:00

12°

km/h

63%

16:00

11°

km/h

65%

17:00

11°

km/h

67%

18:00

10°

km/h

77%

19:00

9°

km/h

84%

20:00

8°

km/h

85%

21:00

8°

km/h

87%

22:00

8°

km/h

81%

23:00

8°

km/h

80%

Fri

00:00

8°

km/h

82%

01:00

8°

km/h

83%

02:00

8°

km/h

86%

03:00

7°

km/h

87%

04:00

7°

km/h

88%

05:00

6°

km/h

93%

06:00

6°

km/h

89%

07:00

6°

km/h

87%

08:00

5°

km/h

90%

09:00

7°

km/h

84%

10:00

8°

km/h

74%

11:00

10°

km/h

67%

12:00

10°

km/h

63%

13:00

10°

km/h

66%

14:00

10°

km/h

61%

15:00

10°

km/h

60%

16:00

11°

km/h

58%

17:00

11°

km/h

59%

18:00

8°

km/h

73%

19:00

7°

km/h

79%

Daily forecast

Cougar Mountain, Bellevue air quality index (AQI⁺) forecast

Today

17°

8°

km/h

60%

Wed

12°

8°

km/h

67%

Thu

11°

5°

km/h

74%

Air pollutants

What is the current air quality near Cougar Mountain?

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

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Cougar Mountain, Bellevue air pollution map

Pollen

What is the pollen count in Cougar Mountain today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in Cougar Mountain today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Cougar Mountain

29 AQI⁺ US

Good

19:00–20:00 Oct 20 Local time

AQI⁺ US

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Most polluted locations near Cougar Mountain, Bellevue

Worldwide AQI⁺ ranking

Station ranking

Real-time Cougar Mountain AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Bellevue	59
2	173rd Ave SE	52
3	Bellevue Towers	52
4	Cougar Mountain	52
5	CherryCrest Outside	46
6	Bellevue College Science Building	44
7	Bellevue Towers - North	42
8	Bellevue College	34
9	604 177th Lane Northeast	33
10	Bellevue, WA	26

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Ester, Alaska	113
2	Eddy County, New Mexico	91
3	Yuba, California	83
4	Middletown, Ohio	79
5	Fresno County, California	76
6	Norridge, Illinois	73
7	Dorrington, California	72
8	Victorville, California	71
9	Wheaton, Maryland	70
10	Elmwood Park, Illinois	69