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Air quality near Cougar Mountain, Bellevue

Air quality index (AQI⁺) and PM2.5 air pollution near Cougar Mountain, Bellevue • 1.9K Followers • 14:00, Apr 23 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

5.3 µg/m³

10°

2 km/h

72 %

Data source: PurpleAir

Hourly forecast

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

Now

10°

km/h

72%

15:00

11°

km/h

73%

16:00

12°

km/h

68%

17:00

12°

km/h

66%

18:00

12°

km/h

66%

19:00

12°

km/h

70%

20:00

11°

km/h

73%

21:00

10°

km/h

76%

22:00

10°

km/h

76%

23:00

9°

km/h

78%

Fri

00:00

9°

km/h

82%

01:00

8°

km/h

85%

02:00

8°

km/h

87%

03:00

7°

km/h

89%

04:00

6°

km/h

90%

05:00

6°

km/h

91%

06:00

5°

km/h

95%

07:00

4°

km/h

95%

08:00

6°

km/h

74%

09:00

8°

km/h

59%

10:00

11°

km/h

44%

11:00

12°

km/h

39%

12:00

13°

km/h

35%

13:00

13°

km/h

35%

14:00

13°

km/h

36%

15:00

13°

km/h

34%

16:00

13°

km/h

34%

17:00

13°

km/h

37%

18:00

12°

km/h

41%

19:00

11°

km/h

41%

20:00

10°

km/h

40%

21:00

9°

km/h

42%

22:00

9°

km/h

45%

23:00

8°

km/h

48%

Sat

00:00

7°

km/h

52%

01:00

7°

km/h

56%

02:00

6°

km/h

59%

03:00

5°

km/h

62%

04:00

5°

km/h

64%

05:00

4°

km/h

64%

06:00

4°

km/h

54%

07:00

5°

km/h

49%

08:00

6°

km/h

44%

09:00

8°

km/h

43%

10:00

10°

km/h

41%

11:00

11°

km/h

39%

12:00

13°

km/h

37%

13:00

14°

km/h

32%

14:00

14°

km/h

31%

15:00

13°

km/h

31%

16:00

13°

km/h

27%

17:00

13°

km/h

30%

18:00

16°

km/h

39%

19:00

14°

km/h

49%

20:00

11°

km/h

61%

21:00

9°

km/h

66%

22:00

8°

km/h

73%

23:00

7°

km/h

78%

Sun

00:00

7°

km/h

81%

01:00

6°

km/h

83%

02:00

6°

km/h

85%

03:00

6°

km/h

86%

04:00

6°

km/h

83%

05:00

6°

km/h

83%

06:00

5°

km/h

87%

07:00

6°

km/h

82%

08:00

9°

km/h

71%

09:00

11°

km/h

62%

10:00

14°

km/h

55%

11:00

15°

km/h

49%

12:00

17°

km/h

44%

13:00

18°

km/h

40%

Daily forecast

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

Today

12°

7°

km/h

76%

Fri

13°

4°

km/h

49%

Sat

16°

4°

km/h

44%

Air pollutants

What is the current air quality near Cougar Mountain?

PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.

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

High

Tree Low	25%
Grass High	75%
Weed Low	25%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Cougar Mountain

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Air Quality Monitors

Pollen

What is the pollen count in Cougar Mountain today?

Index

High

Tree Low	25%
Grass High	75%
Weed Low	25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Cougar Mountain

29 AQI⁺ US

Good

13:00–14:00 Apr 23 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 Towers - North	60
2	Bridle Trails Park	42
3	Bellevue	29
4	604 177th Lane Northeast	28
5	173rd Ave SE	27
6	Bellevue College Science Building	26
7	Bellevue College	25
8	Ardmore	23
9	Bellevue Crossroads	23
10	Bellevue, WA	12

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Avenal, California	313
2	Port Arthur, Texas	78
3	North Charleston, South Carolina	74
4	Beltsville, Maryland	73
5	Sewanee, Tennessee	68
6	Albany, Georgia	67
7	Alpharetta, Georgia	66
8	Chattanooga, Tennessee	66
9	Decatur, Georgia	66
10	East Point, Georgia	66