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Air quality in Boston

Air quality index (AQI⁺) and PM2.5 air pollution in Boston • 23.7K Followers • 04:00, Nov 09

Milford AQI Alert nearby

Milford AQI Alert nearby

View alert

19

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

O₃

42 µg/m³

weather condition icon

10°

wind direction icon

14 km/h

weather humid icon

63 %

Hourly forecast

Boston air quality index (AQI⁺) forecast

Now

19

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

14

km/h

Humidity icon

63%

05:00

19

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

14

km/h

Humidity icon

63%

06:00

19

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

14

km/h

Humidity icon

64%

07:00

20

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 252 degree

15

km/h

Humidity icon

63%

08:00

21

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

16

km/h

Humidity icon

61%

09:00

22

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 271 degree

20

km/h

Humidity icon

60%

10:00

23

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

23

km/h

Humidity icon

60%

11:00

23

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 282 degree

21

km/h

Humidity icon

61%

12:00

23

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 283 degree

19

km/h

Humidity icon

63%

13:00

24

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 286 degree

21

km/h

Humidity icon

62%

14:00

20

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 287 degree

20

km/h

Humidity icon

66%

15:00

16

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 288 degree

18

km/h

Humidity icon

66%

16:00

12

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 292 degree

18

km/h

Humidity icon

62%

17:00

19

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 288 degree

22

km/h

Humidity icon

69%

18:00

26

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 291 degree

18

km/h

Humidity icon

68%

19:00

34

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 286 degree

19

km/h

Humidity icon

68%

20:00

31

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 289 degree

19

km/h

Humidity icon

71%

21:00

28

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 283 degree

20

km/h

Humidity icon

67%

22:00

26

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 291 degree

23

km/h

Humidity icon

66%

23:00

26

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 292 degree

22

km/h

Humidity icon

65%

Tue

00:00

26

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 290 degree

19

km/h

Humidity icon

62%

01:00

26

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 291 degree

19

km/h

Humidity icon

63%

02:00

26

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 288 degree

19

km/h

Humidity icon

65%

03:00

27

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 285 degree

18

km/h

Humidity icon

65%

04:00

28

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 280 degree

17

km/h

Humidity icon

66%

05:00

26

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

16

km/h

Humidity icon

66%

06:00

25

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 266 degree

15

km/h

Humidity icon

66%

07:00

24

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 262 degree

16

km/h

Humidity icon

67%

08:00

23

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 265 degree

18

km/h

Humidity icon

65%

09:00

22

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 271 degree

19

km/h

Humidity icon

60%

10:00

21

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 269 degree

19

km/h

Humidity icon

55%

11:00

20

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

19

km/h

Humidity icon

52%

12:00

19

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12°

IQAir AirVisual Air Quality Map Wind rotating 262 degree

20

km/h

Humidity icon

50%

13:00

18

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 261 degree

19

km/h

Humidity icon

49%

14:00

17

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

20

km/h

Humidity icon

48%

15:00

16

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14°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

17

km/h

Humidity icon

49%

16:00

16

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13°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

18

km/h

Humidity icon

53%

17:00

15

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12°

IQAir AirVisual Air Quality Map Wind rotating 233 degree

16

km/h

Humidity icon

57%

18:00

14

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12°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

16

km/h

Humidity icon

61%

19:00

14

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11°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

16

km/h

Humidity icon

63%

20:00

27

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

17

km/h

Humidity icon

64%

21:00

40

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

19

km/h

Humidity icon

66%

22:00

54

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 262 degree

19

km/h

Humidity icon

67%

23:00

55

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

21

km/h

Humidity icon

66%

Wed

00:00

56

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 274 degree

23

km/h

Humidity icon

61%

01:00

58

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

20

km/h

Humidity icon

63%

02:00

50

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

19

km/h

Humidity icon

65%

03:00

43

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

18

km/h

Humidity icon

66%

04:00

36

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 276 degree

20

km/h

Humidity icon

68%

05:00

31

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 287 degree

20

km/h

Humidity icon

68%

06:00

27

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 298 degree

21

km/h

Humidity icon

64%

07:00

23

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

18

km/h

Humidity icon

64%

08:00

20

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

18

km/h

Humidity icon

61%

09:00

17

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 309 degree

20

km/h

Humidity icon

52%

10:00

15

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 312 degree

19

km/h

Humidity icon

48%

11:00

14

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

17

km/h

Humidity icon

46%

12:00

13

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 304 degree

14

km/h

Humidity icon

44%

13:00

12

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

12

km/h

Humidity icon

42%

14:00

11

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 307 degree

11

km/h

Humidity icon

43%

15:00

10

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

11

km/h

Humidity icon

45%

16:00

10

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

9

km/h

Humidity icon

48%

17:00

10

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 313 degree

6

km/h

Humidity icon

49%

18:00

11

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 340 degree

6

km/h

Humidity icon

50%

19:00

12

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 13 degree

10

km/h

Humidity icon

53%

20:00

15

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 24 degree

14

km/h

Humidity icon

56%

21:00

19

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 23 degree

12

km/h

Humidity icon

57%

22:00

23

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 19 degree

9

km/h

Humidity icon

57%

23:00

21

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 17 degree

8

km/h

Humidity icon

57%

Thu

00:00

19

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 19 degree

8

km/h

Humidity icon

58%

01:00

17

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 21 degree

8

km/h

Humidity icon

59%

02:00

14

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 22 degree

8

km/h

Humidity icon

59%

03:00

12

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 18 degree

9

km/h

Humidity icon

59%

Daily forecast

|

Boston air quality index (AQI⁺) forecast

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

Protect yourself from air pollution in Boston

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Medical grade air purifiers

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Pollen

What is the pollen count in Boston today?

Index

Pollen global icon

None

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Boston

Health recommendations

Pollen

What is the pollen count in Boston today?

Index

Pollen global icon

None

Pollen tree icon

Tree

None

0%
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

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

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

27-47 Hooker St

25

2
The national flag of USA

1-61 Hano St

24

3
The national flag of USA

1-99 Eric Rd

23

4
The national flag of USA

198-100 Coolidge Rd

23

5
The national flag of USA

20-2 Duval St

23

6
The national flag of USA

285-289 Faneuil St

23

7
The national flag of USA

1-87 Upcrest Rd

21

8
The national flag of USA

11-35 Perkins St

21

9
The national flag of USA

16-2 Seattle St

21

10
The national flag of USA

27-1 School St

21

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Inchelium, Washington

131

2
The national flag of USA

Pixley, California

131

3
The national flag of USA

Delano, California

115

4
The national flag of USA

Manteca, California

115

5
The national flag of USA

Keyes, California

106

6
The national flag of USA

Bakersfield, California

104

7
The national flag of USA

Lodi, California

101

8
The national flag of USA

Stockton, California

100

9
The national flag of USA

Laytonville, California

97

10
The national flag of USA

Franklin, Merced County, California

91

History

Historic air quality graph for Boston

18 AQI⁺ US
Good
03:00–04:00 Nov 09 
AQI⁺ US

History

Historic air quality graph for Boston

18 AQI⁺ US
Good
03:00–04:00 Nov 09 
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

27-47 Hooker St

25

2
The national flag of USA

1-61 Hano St

24

3
The national flag of USA

1-99 Eric Rd

23

4
The national flag of USA

198-100 Coolidge Rd

23

5
The national flag of USA

20-2 Duval St

23

6
The national flag of USA

285-289 Faneuil St

23

7
The national flag of USA

1-87 Upcrest Rd

21

8
The national flag of USA

11-35 Perkins St

21

9
The national flag of USA

16-2 Seattle St

21

10
The national flag of USA

27-1 School St

21

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Inchelium, Washington

131

2
The national flag of USA

Pixley, California

131

3
The national flag of USA

Delano, California

115

4
The national flag of USA

Manteca, California

115

5
The national flag of USA

Keyes, California

106

6
The national flag of USA

Bakersfield, California

104

7
The national flag of USA

Lodi, California

101

8
The national flag of USA

Stockton, California

100

9
The national flag of USA

Laytonville, California

97

10
The national flag of USA

Franklin, Merced County, California

91

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