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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 • 20:00, May 23 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.9 µg/m³

12°

11 km/h

72 %

Data source: PurpleAir

Hourly forecast

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

Now

12°

km/h

72%

21:00

12°

km/h

67%

22:00

12°

km/h

64%

23:00

11°

km/h

64%

Sun

00:00

11°

km/h

64%

01:00

10°

km/h

66%

02:00

9°

km/h

71%

03:00

9°

km/h

73%

04:00

9°

km/h

66%

05:00

9°

km/h

69%

06:00

9°

km/h

70%

07:00

9°

km/h

71%

08:00

10°

km/h

72%

09:00

10°

km/h

72%

10:00

12°

km/h

65%

11:00

14°

km/h

62%

12:00

15°

km/h

61%

13:00

16°

km/h

59%

14:00

17°

km/h

56%

15:00

18°

km/h

50%

16:00

19°

km/h

44%

17:00

19°

km/h

41%

18:00

19°

km/h

44%

19:00

18°

km/h

51%

20:00

18°

km/h

50%

21:00

17°

km/h

51%

22:00

16°

km/h

55%

23:00

15°

km/h

48%

Mon

00:00

14°

km/h

44%

01:00

13°

km/h

47%

02:00

13°

km/h

54%

03:00

13°

km/h

59%

04:00

12°

km/h

64%

05:00

13°

km/h

62%

06:00

13°

km/h

58%

07:00

13°

km/h

56%

08:00

13°

km/h

53%

09:00

16°

km/h

49%

10:00

16°

km/h

46%

11:00

16°

km/h

39%

12:00

14°

km/h

47%

13:00

90%

11°

km/h

75%

14:00

90%

11°

km/h

82%

15:00

11°

km/h

88%

16:00

90%

10°

km/h

90%

17:00

90%

9°

km/h

93%

18:00

90%

9°

km/h

96%

19:00

9°

km/h

97%

20:00

9°

km/h

96%

21:00

8°

km/h

95%

22:00

8°

km/h

95%

23:00

7°

km/h

95%

Tue

00:00

7°

km/h

97%

01:00

7°

km/h

97%

02:00

7°

km/h

97%

03:00

7°

km/h

96%

04:00

7°

km/h

95%

05:00

7°

km/h

96%

06:00

7°

km/h

95%

07:00

8°

km/h

95%

08:00

8°

km/h

95%

09:00

8°

km/h

95%

10:00

8°

km/h

94%

11:00

9°

km/h

90%

12:00

11°

km/h

81%

13:00

14°

km/h

65%

14:00

14°

km/h

63%

15:00

13°

km/h

70%

16:00

13°

km/h

70%

17:00

14°

km/h

62%

18:00

14°

km/h

57%

19:00

14°

km/h

59%

Daily forecast

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

Today

19°

9°

km/h

57%

Sun

16°

8°

km/h

74%

Mon

14°

7°

km/h

78%

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

None

Grass

Low

25%

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

Low

25%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Cougar Mountain

16 AQI⁺ US

Good

19:00–20:00 May 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	53
2	Bellevue	29
3	Bellevue College	21
4	Ardmore	19
5	Bellevue Towers	19
6	604 177th Lane Northeast	18
7	173rd Ave SE	17
8	Bellevue College Science Building	17
9	Bellevue, WA	11
10	147th Place Southeast	9

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Mecklenburg, North Carolina	71
2	Pahrump, Nevada	69
3	Spencer County, Indiana	69
4	Crestline, California	67
5	Fort Worth, Texas	67
6	Sioux Falls, South Dakota	65
7	Santa Clarita, California	64
8	Tell City, Indiana	64
9	Hesperia, California	63
10	Lancaster, California	63