300 Block 18th Ave E

Add

Air quality near 300 Block 18th Ave E, Seattle

Air quality index (AQI⁺) and PM2.5 air pollution near 300 Block 18th Ave E, Seattle • 2.5K Followers • 20:00, Oct 21 Local time

Data source: PurpleAir

Summit View AQI Alert nearby

View alert

US AQI⁺

Moderate

Main pollutant:

PM2.5

10.1 µg/m³

12°

5 km/h

72 %

Data source: PurpleAir

Hourly forecast

300 Block 18th Ave E, Seattle air quality index (AQI⁺) forecast

Now

12°

km/h

72%

21:00

12°

km/h

75%

22:00

11°

km/h

79%

23:00

11°

km/h

83%

Thu

00:00

10°

km/h

83%

01:00

10°

km/h

82%

02:00

10°

km/h

80%

03:00

9°

km/h

77%

04:00

9°

km/h

77%

05:00

9°

km/h

77%

06:00

8°

km/h

79%

07:00

8°

km/h

84%

08:00

7°

km/h

89%

09:00

7°

km/h

90%

10:00

9°

km/h

87%

11:00

11°

km/h

79%

12:00

12°

km/h

73%

13:00

13°

km/h

68%

14:00

12°

km/h

69%

15:00

13°

km/h

65%

16:00

12°

km/h

64%

17:00

12°

km/h

61%

18:00

12°

km/h

62%

19:00

11°

km/h

64%

20:00

11°

km/h

69%

21:00

10°

km/h

73%

22:00

70%

10°

km/h

80%

23:00

10°

km/h

79%

Fri

00:00

10°

km/h

80%

01:00

9°

km/h

84%

02:00

9°

km/h

87%

03:00

9°

km/h

87%

04:00

80%

8°

km/h

91%

05:00

80%

8°

km/h

88%

06:00

8°

km/h

86%

07:00

7°

km/h

83%

08:00

7°

km/h

86%

09:00

7°

km/h

88%

10:00

8°

km/h

80%

11:00

9°

km/h

75%

12:00

9°

km/h

81%

13:00

9°

km/h

79%

14:00

10°

km/h

73%

15:00

10°

km/h

71%

16:00

10°

km/h

70%

17:00

10°

km/h

70%

18:00

10°

km/h

72%

19:00

9°

km/h

76%

20:00

8°

km/h

79%

21:00

8°

km/h

81%

22:00

7°

km/h

82%

23:00

7°

km/h

83%

Sat

00:00

7°

km/h

84%

01:00

7°

km/h

84%

02:00

6°

km/h

85%

03:00

6°

km/h

85%

04:00

6°

km/h

85%

05:00

6°

km/h

85%

06:00

5°

km/h

85%

07:00

5°

km/h

85%

08:00

5°

km/h

85%

09:00

7°

km/h

78%

10:00

8°

km/h

70%

11:00

10°

km/h

61%

12:00

12°

km/h

55%

13:00

13°

km/h

52%

14:00

13°

km/h

50%

15:00

14°

km/h

49%

16:00

13°

km/h

53%

17:00

12°

km/h

61%

18:00

10°

km/h

71%

19:00

9°

km/h

78%

Daily forecast

300 Block 18th Ave E, Seattle air quality index (AQI⁺) forecast

Today

13°

7°

km/h

74%

Thu

10°

7°

km/h

78%

Fri

14°

5°

km/h

69%

Air pollutants

What is the current air quality near 300 Block 18th Ave E?

PM2.5 concentration is currently 2 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air

Get a monitor

Sensitive groups should wear a mask outdoors

Get a mask

Sensitive groups should run an air purifier

Get an air purifier

Real-time 300 Block 18th Ave E, Seattle air pollution map

Pollen

What is the pollen count in 300 Block 18th Ave E today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in 300 Block 18th Ave E

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Pollen

What is the pollen count in 300 Block 18th Ave E today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 300 Block 18th Ave E

53 AQI⁺ US

Moderate

19:00–20:00 Oct 21 Local time

AQI⁺ US

Measure your own air quality

Get a monitor and contribute air quality data in your city.

Get a monitor How to contribute

Most polluted locations near 300 Block 18th Ave E, Seattle

Worldwide AQI⁺ ranking

Station ranking

Real-time 300 Block 18th Ave E AQI⁺ station ranking

#	Stations	AQI⁺ US
1	12340-12432 24th Ave NE	63
2	1314-1300 12th Ave S	60
3	14th and Howell	58
4	1786-1700 26th Ave S	56
5	1099-901 17th Ave E	51
6	13525 32nd Ave NE	51
7	19th Ave NE	47
8	1715 East Roy Street	43
9	16th Avenue	39
10	19th Ave NW and NW 97th St	27

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Roswell, Georgia	153
2	Chelan, Washington	118
3	Winthrop, Washington	110
4	Holland, Michigan	103
5	Milton, Georgia	94
6	Okanogan County, Washington	92
7	Indianapolis city (balance), Indiana	90
8	St. Paul, Minnesota	86
9	Deschutes River Woods, Oregon	83
10	Fresno County, California	79