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Air quality near 14er, Portland

Air quality index (AQI⁺) and PM2.5 air pollution near 14er, Portland • 839 Followers

No current dataLast update 22:00, May 18 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

3.6 µg/m³

20°

13 km/h

65 %

Data source: PurpleAir

Hourly forecast

14er, Portland air quality index (AQI⁺) forecast

22:00

19°

km/h

66%

23:00

18°

km/h

66%

00:00

17°

km/h

71%

01:00

16°

km/h

74%

02:00

16°

km/h

79%

03:00

15°

km/h

83%

04:00

14°

km/h

85%

05:00

14°

km/h

87%

06:00

14°

km/h

88%

07:00

14°

km/h

83%

08:00

16°

km/h

75%

09:00

17°

km/h

66%

10:00

19°

km/h

59%

11:00

21°

km/h

53%

12:00

22°

km/h

47%

13:00

24°

km/h

43%

14:00

25°

km/h

40%

15:00

26°

km/h

37%

16:00

26°

km/h

37%

17:00

26°

km/h

38%

18:00

25°

km/h

42%

19:00

24°

km/h

51%

20:00

22°

km/h

59%

21:00

21°

km/h

63%

22:00

20°

km/h

66%

23:00

19°

km/h

70%

00:00

18°

km/h

74%

01:00

17°

km/h

76%

02:00

16°

km/h

78%

03:00

16°

km/h

81%

04:00

15°

km/h

84%

05:00

15°

km/h

85%

06:00

14°

km/h

86%

07:00

14°

km/h

83%

08:00

15°

km/h

77%

09:00

17°

km/h

69%

10:00

19°

km/h

61%

11:00

21°

km/h

53%

12:00

23°

km/h

46%

13:00

25°

km/h

42%

14:00

26°

km/h

38%

15:00

27°

km/h

37%

16:00

27°

km/h

38%

17:00

27°

km/h

39%

18:00

27°

km/h

45%

19:00

27°

km/h

45%

20:00

25°

km/h

50%

21:00

24°

km/h

50%

22:00

23°

km/h

53%

23:00

22°

km/h

57%

00:00

21°

km/h

60%

01:00

19°

km/h

68%

02:00

19°

km/h

68%

03:00

18°

km/h

68%

04:00

17°

km/h

72%

05:00

18°

km/h

68%

06:00

18°

km/h

68%

07:00

18°

km/h

73%

08:00

19°

km/h

68%

09:00

21°

km/h

60%

10:00

22°

km/h

60%

11:00

24°

km/h

50%

12:00

26°

km/h

48%

13:00

28°

km/h

42%

14:00

29°

km/h

40%

15:00

30°

km/h

38%

16:00

30°

km/h

38%

17:00

30°

km/h

35%

18:00

30°

km/h

38%

19:00

29°

km/h

40%

20:00

28°

km/h

42%

Daily forecast

14er, Portland air quality index (AQI⁺) forecast

Today

26°

14°

km/h

56%

Sat

27°

14°

km/h

54%

Sun

30°

18°

km/h

50%

Air pollutants

What is the current air quality near 14er?

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 14er, Portland air pollution map

Pollen

What is the pollen count in 14er today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in 14er

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Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in 14er today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 14er

28 AQI⁺ US

Good

May 2026

AQI⁺ US

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Most polluted locations near 14er, Portland

Worldwide AQI⁺ ranking

Station ranking

Real-time 14er AQI⁺ station ranking

#	Stations	AQI⁺ US
1	3043-3001 NE 160th Dr	26
2	3143 SE Salmon Street	26
3	1907 ZE	23
4	1601-1999 SE 45th Ave	22
5	3700-3798 N Melrose Dr	22
6	10342 NW Langworthy Terrace	21
7	24th Ave & Gladstone	20
8	1415 NW 11th Ave	19
9	3082 NE Regents Drive	18
10	2400-2598 SE Lincoln St	14

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Greene, Pennsylvania	305
2	Washington, Pennsylvania	286
3	Canton, Ohio	269
4	Keweenaw County, Michigan	264
5	Oakland County, Michigan	254
6	Marquette, Michigan	252
7	Akron, Ohio	248
8	Medina, Ohio	248
9	Weirton, West Virginia	245
10	Cleveland, Ohio	242