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 • 11:00, Oct 31 Local time

Data source: PurpleAir

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US AQI⁺

Good

Main pollutant:

PM2.5

4 µg/m³

8°

6 km/h

79 %

Data source: PurpleAir

Hourly forecast

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

Now

8°

km/h

79%

12:00

9°

km/h

72%

13:00

10°

km/h

69%

14:00

10°

km/h

66%

15:00

11°

km/h

66%

16:00

11°

km/h

65%

17:00

10°

km/h

68%

18:00

9°

km/h

74%

19:00

8°

km/h

83%

20:00

7°

km/h

88%

21:00

7°

km/h

92%

22:00

6°

km/h

94%

23:00

6°

km/h

94%

Sun

00:00

6°

km/h

94%

01:00

70%

6°

km/h

96%

01:00

6°

km/h

94%

02:00

5°

km/h

97%

03:00

5°

km/h

100%

04:00

5°

km/h

99%

05:00

4°

km/h

99%

06:00

70%

4°

km/h

99%

07:00

4°

km/h

99%

08:00

4°

km/h

98%

09:00

4°

km/h

98%

10:00

5°

km/h

97%

11:00

6°

km/h

96%

12:00

6°

km/h

96%

13:00

6°

km/h

97%

14:00

6°

km/h

97%

15:00

6°

km/h

97%

16:00

6°

km/h

97%

17:00

5°

km/h

99%

18:00

5°

km/h

98%

19:00

5°

km/h

96%

20:00

5°

km/h

96%

21:00

5°

km/h

96%

22:00

5°

km/h

97%

23:00

5°

km/h

98%

Mon

00:00

5°

km/h

96%

01:00

4°

km/h

99%

02:00

4°

km/h

100%

03:00

3°

km/h

98%

04:00

3°

km/h

98%

05:00

3°

km/h

98%

06:00

2°

km/h

98%

07:00

2°

km/h

98%

08:00

2°

km/h

97%

09:00

4°

km/h

85%

10:00

6°

km/h

81%

11:00

7°

km/h

80%

12:00

7°

km/h

81%

13:00

8°

km/h

79%

14:00

9°

km/h

77%

15:00

8°

km/h

84%

16:00

7°

km/h

90%

17:00

8°

km/h

49%

18:00

8°

km/h

51%

19:00

8°

km/h

52%

20:00

7°

km/h

55%

21:00

7°

km/h

56%

22:00

7°

km/h

56%

23:00

7°

km/h

56%

Tue

00:00

7°

km/h

57%

01:00

7°

km/h

57%

02:00

7°

km/h

57%

03:00

7°

km/h

58%

04:00

7°

km/h

57%

05:00

8°

km/h

57%

06:00

7°

km/h

59%

07:00

7°

km/h

62%

08:00

7°

km/h

63%

09:00

9°

km/h

57%

Daily forecast

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

Today

11°

4°

km/h

79%

Sun

6°

4°

km/h

97%

Mon

9°

2°

km/h

75%

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

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Real-time Cougar Mountain, Bellevue air pollution map

Pollen

What is the pollen count in Cougar Mountain today?

Index

Low

Tree

Low

25%

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

Low

25%

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Cougar Mountain

22 AQI⁺ US

Good

10:00–11:00 Oct 31 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	52
2	Bellevue Towers	38
3	Bridle Trails Park South	34
4	Bellevue Towers - North	32
5	Ardmore	31
6	604 177th Lane Northeast	24
7	Bellevue College	19
8	Bellevue, WA	19
9	Bellevue College Science Building	16
10	173rd Ave SE	11

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Oakridge, Oregon	96
2	Glendale, Arapahoe County, Colorado	93
3	Highlands Ranch, Colorado	90
4	Leavenworth, Washington	89
5	Littleton, Colorado	87
6	Sheridan, Colorado	86
7	Ferry County, Washington	85
8	Shaver Lake, California	85
9	Arapahoe County, Colorado	84
10	Lakewood, Colorado	84