Air quality in Boston

Air quality index (AQI⁺) and PM2.5 air pollution in Boston • 21.3K Followers • 13:00, Apr 23

Milford AQI Alert nearby

Milford AQI Alert nearby

View alert

27

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

5 µg/m³

weather condition icon

14°

wind direction icon

29 km/h

weather humid icon

36 %

Hourly forecast

Boston air quality index (AQI⁺) forecast

Now

27

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

29

km/h

Humidity icon

36%

14:00

27

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

26

km/h

Humidity icon

38%

15:00

28

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

27

km/h

Humidity icon

34%

16:00

28

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 318 degree

27

km/h

Humidity icon

33%

17:00

23

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

26

km/h

Humidity icon

32%

18:00

22

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

27

km/h

Humidity icon

29%

19:00

21

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 326 degree

25

km/h

Humidity icon

28%

20:00

19

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 324 degree

22

km/h

Humidity icon

31%

21:00

18

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 330 degree

18

km/h

Humidity icon

39%

22:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 345 degree

13

km/h

Humidity icon

46%

23:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 340 degree

17

km/h

Humidity icon

49%

Fri

00:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 335 degree

13

km/h

Humidity icon

55%

01:00

16

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 321 degree

10

km/h

Humidity icon

58%

02:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 313 degree

8

km/h

Humidity icon

57%

03:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 312 degree

8

km/h

Humidity icon

55%

04:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 321 degree

7

km/h

Humidity icon

55%

05:00

16

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 323 degree

9

km/h

Humidity icon

57%

06:00

16

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 328 degree

11

km/h

Humidity icon

60%

07:00

16

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 323 degree

13

km/h

Humidity icon

59%

08:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 324 degree

19

km/h

Humidity icon

53%

09:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 326 degree

20

km/h

Humidity icon

49%

10:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 327 degree

19

km/h

Humidity icon

45%

11:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 326 degree

16

km/h

Humidity icon

42%

12:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 328 degree

14

km/h

Humidity icon

38%

13:00

7

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

11

km/h

Humidity icon

35%

14:00

6

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

10

km/h

Humidity icon

34%

15:00

6

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 337 degree

11

km/h

Humidity icon

33%

16:00

6

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

13

km/h

Humidity icon

33%

17:00

6

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

12

km/h

Humidity icon

30%

18:00

6

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

11

km/h

Humidity icon

33%

19:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 72 degree

12

km/h

Humidity icon

55%

20:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 91 degree

12

km/h

Humidity icon

70%

21:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 90 degree

10

km/h

Humidity icon

69%

22:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 76 degree

9

km/h

Humidity icon

73%

23:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 68 degree

9

km/h

Humidity icon

76%

Sat

00:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 73 degree

11

km/h

Humidity icon

77%

01:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 73 degree

15

km/h

Humidity icon

70%

02:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 86 degree

13

km/h

Humidity icon

75%

03:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 91 degree

12

km/h

Humidity icon

78%

04:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 77 degree

12

km/h

Humidity icon

77%

05:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 60 degree

9

km/h

Humidity icon

75%

06:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 47 degree

9

km/h

Humidity icon

77%

07:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 38 degree

8

km/h

Humidity icon

73%

08:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 43 degree

10

km/h

Humidity icon

59%

09:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 60 degree

15

km/h

Humidity icon

57%

10:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 80 degree

17

km/h

Humidity icon

57%

11:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 80 degree

17

km/h

Humidity icon

57%

12:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 90 degree

19

km/h

Humidity icon

61%

13:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 90 degree

20

km/h

Humidity icon

57%

14:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 90 degree

19

km/h

Humidity icon

61%

15:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 100 degree

19

km/h

Humidity icon

61%

16:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 100 degree

19

km/h

Humidity icon

61%

17:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 100 degree

19

km/h

Humidity icon

61%

18:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 110 degree

17

km/h

Humidity icon

61%

19:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 120 degree

15

km/h

Humidity icon

61%

20:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 130 degree

13

km/h

Humidity icon

66%

21:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 140 degree

11

km/h

Humidity icon

70%

22:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 160 degree

11

km/h

Humidity icon

70%

23:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 150 degree

9

km/h

Humidity icon

76%

Sun

00:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 150 degree

9

km/h

Humidity icon

76%

01:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 140 degree

7

km/h

Humidity icon

76%

02:00

23

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 70 degree

7

km/h

Humidity icon

70%

03:00

23

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 40 degree

9

km/h

Humidity icon

70%

04:00

23

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 30 degree

11

km/h

Humidity icon

70%

05:00

26

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 20 degree

11

km/h

Humidity icon

70%

06:00

26

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 20 degree

13

km/h

Humidity icon

70%

07:00

26

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 30 degree

13

km/h

Humidity icon

70%

08:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 40 degree

15

km/h

Humidity icon

70%

09:00

27

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 50 degree

17

km/h

Humidity icon

58%

10:00

27

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 50 degree

17

km/h

Humidity icon

54%

11:00

18

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

19

km/h

Humidity icon

54%

12:00

18

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 70 degree

20

km/h

Humidity icon

54%

Daily forecast

|

Boston air quality index (AQI⁺) forecast

Today

29

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

29

km/h

Humidity icon

53%

Fri

12

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

20

km/h

Humidity icon

48%

Sat

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 90 degree

20

km/h

Humidity icon

63%

Air pollutants

What is the current air quality in Boston?

IQAir Check icon

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

Health recommendations

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Enjoy outdoor activities

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Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in Boston

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Air Quality Monitors

Pollen

What is the pollen count in Boston today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Boston

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

Open your windows to bring clean, fresh air indoors

Get a monitor

Pollen

What is the pollen count in Boston today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Boston

Protect yourself from air pollution in Boston

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near Boston

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Boston

#StationsAQI⁺ US
1
The national flag of USA

1613 Blue Hill Ave

33

2
The national flag of USA

100 Holton St

29

3
The national flag of USA

14-50-14-17 Von Hillern St

29

4
The national flag of USA

198-100 Coolidge Rd

29

5
The national flag of USA

20-2 Duval St

29

6
The national flag of USA

21-35 Hobson St

28

7
The national flag of USA

1-87 Upcrest Rd

27

8
The national flag of USA

27-1 School St

27

9
The national flag of USA

148-76 Cresthill Rd

24

10
The national flag of USA

16-2 Seattle St

24

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

681

2
The national flag of USA

Columbia, South Carolina

88

3
The national flag of USA

Casa Grande, Arizona

86

4
The national flag of USA

Port Arthur, Texas

77

5
The national flag of USA

Boulder County, Colorado

76

6
The national flag of USA

Mecklenburg, North Carolina

71

7
The national flag of USA

Dawsonville, Georgia

69

8
The national flag of USA

Imperial Beach, California

66

9
The national flag of USA

Carlisle, Pennsylvania

64

10
The national flag of USA

Baltimore, Maryland

63

History

Historic air quality graph for Boston

27 AQI⁺ US
Good
12:00–13:00 Apr 23 Local time
AQI⁺ US

History

Historic air quality graph for Boston

27 AQI⁺ US
Good
12:00–13:00 Apr 23 Local time
AQI⁺ US

Most polluted locations near Boston

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Boston

#StationsAQI⁺ US
1
The national flag of USA

1613 Blue Hill Ave

33

2
The national flag of USA

100 Holton St

29

3
The national flag of USA

14-50-14-17 Von Hillern St

29

4
The national flag of USA

198-100 Coolidge Rd

29

5
The national flag of USA

20-2 Duval St

29

6
The national flag of USA

21-35 Hobson St

28

7
The national flag of USA

1-87 Upcrest Rd

27

8
The national flag of USA

27-1 School St

27

9
The national flag of USA

148-76 Cresthill Rd

24

10
The national flag of USA

16-2 Seattle St

24

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

681

2
The national flag of USA

Columbia, South Carolina

88

3
The national flag of USA

Casa Grande, Arizona

86

4
The national flag of USA

Port Arthur, Texas

77

5
The national flag of USA

Boulder County, Colorado

76

6
The national flag of USA

Mecklenburg, North Carolina

71

7
The national flag of USA

Dawsonville, Georgia

69

8
The national flag of USA

Imperial Beach, California

66

9
The national flag of USA

Carlisle, Pennsylvania

64

10
The national flag of USA

Baltimore, Maryland

63

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