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Air quality near South Waterfront Greenway, Portland

Air quality index (AQI⁺) and PM2.5 air pollution near South Waterfront Greenway, Portland • 2K Followers • 11:00, Jul 17

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.1 µg/m³

19°

3 km/h

64 %

Data source: PurpleAir

Hourly forecast

South Waterfront Greenway, Portland air quality index (AQI⁺) forecast

Now

19°

km/h

64%

12:00

20°

km/h

62%

13:00

21°

km/h

58%

14:00

22°

km/h

53%

15:00

24°

km/h

48%

16:00

24°

km/h

46%

17:00

25°

km/h

45%

18:00

24°

km/h

47%

19:00

24°

km/h

54%

20:00

22°

km/h

62%

21:00

21°

km/h

66%

22:00

20°

km/h

67%

23:00

19°

km/h

68%

Sat

00:00

18°

km/h

72%

01:00

17°

km/h

76%

02:00

17°

km/h

80%

03:00

16°

km/h

83%

04:00

16°

km/h

86%

05:00

15°

km/h

88%

06:00

15°

km/h

89%

07:00

16°

km/h

84%

08:00

17°

km/h

76%

09:00

19°

km/h

66%

10:00

20°

km/h

60%

11:00

22°

km/h

54%

12:00

23°

km/h

48%

13:00

25°

km/h

44%

14:00

26°

km/h

40%

15:00

27°

km/h

39%

16:00

27°

km/h

38%

17:00

27°

km/h

40%

18:00

26°

km/h

45%

19:00

25°

km/h

55%

20:00

23°

km/h

60%

21:00

22°

km/h

64%

22:00

21°

km/h

68%

23:00

20°

km/h

71%

Sun

00:00

19°

km/h

75%

01:00

18°

km/h

77%

02:00

18°

km/h

79%

03:00

17°

km/h

82%

04:00

16°

km/h

84%

05:00

16°

km/h

86%

06:00

15°

km/h

86%

07:00

15°

km/h

84%

08:00

16°

km/h

78%

09:00

18°

km/h

70%

10:00

20°

km/h

62%

11:00

22°

km/h

54%

12:00

24°

km/h

48%

13:00

26°

km/h

43%

14:00

27°

km/h

40%

15:00

28°

km/h

38%

16:00

29°

km/h

38%

17:00

28°

km/h

40%

18:00

27°

km/h

42%

19:00

26°

km/h

48%

20:00

25°

km/h

50%

21:00

23°

km/h

53%

22:00

22°

km/h

57%

23:00

21°

km/h

60%

Mon

00:00

20°

km/h

64%

01:00

19°

km/h

68%

02:00

18°

km/h

73%

03:00

18°

km/h

68%

04:00

17°

km/h

72%

05:00

17°

km/h

72%

06:00

17°

km/h

72%

07:00

17°

km/h

72%

08:00

19°

km/h

68%

09:00

20°

km/h

64%

10:00

22°

km/h

57%

Daily forecast

South Waterfront Greenway, Portland air quality index (AQI⁺) forecast

Today

25°

16°

km/h

62%

Sat

27°

15°

km/h

57%

Sun

29°

15°

km/h

55%

Air pollutants

What is the current air quality near South Waterfront Greenway?

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 South Waterfront Greenway, Portland air pollution map

Pollen

What is the pollen count in South Waterfront Greenway today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in South Waterfront Greenway today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for South Waterfront Greenway

23 AQI⁺ US

Good

10:00–11:00 Jul 17

AQI⁺ US

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Most polluted locations near South Waterfront Greenway, Portland

Worldwide AQI⁺ ranking

Station ranking

Real-time South Waterfront Greenway AQI⁺ station ranking

#	Stations	AQI⁺ US
1	10342 NW Langworthy Terrace	28
2	1415 NW 11th Ave	26
3	3700-3798 N Melrose Dr	26
4	4224 Southeast Harrison Street	26
5	3043-3001 NE 160th Dr	24
6	3143 SE Salmon Street	24
7	1601-1999 SE 45th Ave	21
8	1907 ZE	21
9	3082 NE Regents Drive	18
10	2400-2598 SE Lincoln St	11

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Ozaukee, Wisconsin	456
2	Coeur d'Alene, Idaho	433
3	Keweenaw County, Michigan	414
4	Grand Rapids, Michigan	411
5	Houghton County, Michigan	411
6	Muskegon, Michigan	378
7	Lansing, Michigan	376
8	Kent County, Michigan	364
9	Kalamazoo, Michigan	341
10	Toledo, Ohio	324