Air quality in Boston

Air quality index (AQI⁺) and PM2.5 air pollution in Boston • 29 Followers • 20:00, Jun 29

63*

US AQI⁺

Moderate

face expression based on aqi value

Main pollutant:

PM2.5

15.6 µg/m³

weather condition icon

29°

wind direction icon

4 km/h

weather humid icon

74 %

Hourly forecast

Boston air quality index (AQI⁺) forecast

Now

63

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 288 degree

4

km/h

Humidity icon

74%

22:00

63

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30°

IQAir AirVisual Air Quality Map Wind rotating 271 degree

3

km/h

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75%

23:00

63

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29°

IQAir AirVisual Air Quality Map Wind rotating 261 degree

4

km/h

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74%

Tue

00:00

63

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28°

IQAir AirVisual Air Quality Map Wind rotating 287 degree

4

km/h

Humidity icon

78%

01:00

63

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29°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

2

km/h

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79%

02:00

60

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28°

IQAir AirVisual Air Quality Map Wind rotating 272 degree

5

km/h

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80%

03:00

59

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28°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

5

km/h

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83%

04:00

58

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27°

IQAir AirVisual Air Quality Map Wind rotating 276 degree

3

km/h

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84%

05:00

56

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27°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

4

km/h

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84%

06:00

55

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27°

IQAir AirVisual Air Quality Map Wind rotating 274 degree

4

km/h

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88%

07:00

54

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27°

IQAir AirVisual Air Quality Map Wind rotating 321 degree

4

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89%

08:00

53

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28°

IQAir AirVisual Air Quality Map Wind rotating 346 degree

3

km/h

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86%

09:00

53

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29°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

6

km/h

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80%

10:00

53

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29°

IQAir AirVisual Air Quality Map Wind rotating 15 degree

7

km/h

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78%

11:00

50

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30°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

8

km/h

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75%

12:00

50

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31°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

7

km/h

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71%

13:00

50

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33°

IQAir AirVisual Air Quality Map Wind rotating 26 degree

9

km/h

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65%

14:00

51

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34°

IQAir AirVisual Air Quality Map Wind rotating 15 degree

11

km/h

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60%

15:00

51

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33°

IQAir AirVisual Air Quality Map Wind rotating 31 degree

9

km/h

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61%

16:00

51

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34°

IQAir AirVisual Air Quality Map Wind rotating 40 degree

15

km/h

Humidity icon

57%

17:00

61

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33°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

12

km/h

Humidity icon

60%

18:00

61

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32°

IQAir AirVisual Air Quality Map Wind rotating 108 degree

12

km/h

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63%

19:00

61

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90%

26°

IQAir AirVisual Air Quality Map Wind rotating 147 degree

20

km/h

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91%

20:00

63

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90%

24°

IQAir AirVisual Air Quality Map Wind rotating 162 degree

2

km/h

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95%

21:00

63

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25°

IQAir AirVisual Air Quality Map Wind rotating 50 degree

5

km/h

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95%

22:00

63

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25°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

4

km/h

Humidity icon

97%

23:00

55

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25°

IQAir AirVisual Air Quality Map Wind rotating 69 degree

4

km/h

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97%

Wed

00:00

55

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25°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

2

km/h

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97%

01:00

55

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24°

IQAir AirVisual Air Quality Map Wind rotating 31 degree

4

km/h

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98%

02:00

54

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24°

IQAir AirVisual Air Quality Map Wind rotating 51 degree

5

km/h

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99%

03:00

54

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24°

IQAir AirVisual Air Quality Map Wind rotating 57 degree

6

km/h

Humidity icon

100%

04:00

54

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23°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

5

km/h

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100%

05:00

54

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23°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

5

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100%

06:00

54

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22°

IQAir AirVisual Air Quality Map Wind rotating 44 degree

5

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100%

07:00

54

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22°

IQAir AirVisual Air Quality Map Wind rotating 33 degree

5

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100%

08:00

53

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22°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

4

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99%

09:00

53

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25°

IQAir AirVisual Air Quality Map Wind rotating 65 degree

7

km/h

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99%

10:00

53

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27°

IQAir AirVisual Air Quality Map Wind rotating 63 degree

10

km/h

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80%

11:00

53

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29°

IQAir AirVisual Air Quality Map Wind rotating 63 degree

12

km/h

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73%

12:00

53

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30°

IQAir AirVisual Air Quality Map Wind rotating 70 degree

15

km/h

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63%

13:00

53

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31°

IQAir AirVisual Air Quality Map Wind rotating 75 degree

17

km/h

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57%

14:00

59

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32°

IQAir AirVisual Air Quality Map Wind rotating 74 degree

19

km/h

Humidity icon

53%

15:00

59

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32°

IQAir AirVisual Air Quality Map Wind rotating 72 degree

19

km/h

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51%

16:00

59

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33°

IQAir AirVisual Air Quality Map Wind rotating 69 degree

18

km/h

Humidity icon

48%

17:00

60

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33°

IQAir AirVisual Air Quality Map Wind rotating 70 degree

16

km/h

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42%

18:00

60

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32°

IQAir AirVisual Air Quality Map Wind rotating 71 degree

15

km/h

Humidity icon

42%

19:00

60

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31°

IQAir AirVisual Air Quality Map Wind rotating 63 degree

10

km/h

Humidity icon

48%

20:00

61

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30°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

8

km/h

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52%

21:00

61

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29°

IQAir AirVisual Air Quality Map Wind rotating 66 degree

13

km/h

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49%

22:00

61

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28°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

14

km/h

Humidity icon

53%

23:00

63

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26°

IQAir AirVisual Air Quality Map Wind rotating 127 degree

10

km/h

Humidity icon

64%

Thu

00:00

63

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25°

IQAir AirVisual Air Quality Map Wind rotating 148 degree

9

km/h

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75%

01:00

63

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25°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

8

km/h

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77%

02:00

64

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24°

IQAir AirVisual Air Quality Map Wind rotating 109 degree

9

km/h

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74%

03:00

64

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24°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

9

km/h

Humidity icon

77%

04:00

64

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23°

IQAir AirVisual Air Quality Map Wind rotating 108 degree

8

km/h

Humidity icon

82%

05:00

64

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23°

IQAir AirVisual Air Quality Map Wind rotating 107 degree

8

km/h

Humidity icon

86%

06:00

64

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22°

IQAir AirVisual Air Quality Map Wind rotating 112 degree

8

km/h

Humidity icon

90%

07:00

64

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22°

IQAir AirVisual Air Quality Map Wind rotating 102 degree

8

km/h

Humidity icon

94%

08:00

58

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24°

IQAir AirVisual Air Quality Map Wind rotating 96 degree

7

km/h

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86%

09:00

58

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27°

IQAir AirVisual Air Quality Map Wind rotating 92 degree

8

km/h

Humidity icon

76%

10:00

58

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29°

IQAir AirVisual Air Quality Map Wind rotating 82 degree

9

km/h

Humidity icon

66%

11:00

61

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30°

IQAir AirVisual Air Quality Map Wind rotating 74 degree

10

km/h

Humidity icon

58%

12:00

61

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32°

IQAir AirVisual Air Quality Map Wind rotating 74 degree

11

km/h

Humidity icon

50%

13:00

61

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33°

IQAir AirVisual Air Quality Map Wind rotating 69 degree

11

km/h

Humidity icon

44%

14:00

63

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34°

IQAir AirVisual Air Quality Map Wind rotating 62 degree

10

km/h

Humidity icon

39%

15:00

63

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35°

IQAir AirVisual Air Quality Map Wind rotating 55 degree

8

km/h

Humidity icon

36%

16:00

63

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36°

IQAir AirVisual Air Quality Map Wind rotating 66 degree

9

km/h

Humidity icon

34%

17:00

56

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34°

IQAir AirVisual Air Quality Map Wind rotating 77 degree

26

km/h

Humidity icon

42%

18:00

56

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33°

IQAir AirVisual Air Quality Map Wind rotating 80 degree

18

km/h

Humidity icon

44%

19:00

56

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32°

IQAir AirVisual Air Quality Map Wind rotating 68 degree

14

km/h

Humidity icon

48%

20:00

32

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30°

IQAir AirVisual Air Quality Map Wind rotating 84 degree

9

km/h

Humidity icon

54%

Daily forecast

|

Boston air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Boston?

IQAir exclamation icon

PM2.5 concentration is currently 3.1 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Protect yourself from air pollution in Boston

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Boston today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Boston

Health recommendations

Pollen

What is the pollen count in Boston today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Low

25%

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

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Castle Rock, Colorado

132

2
The national flag of USA

Chaffee County, Colorado

111

3
The national flag of USA

Douglas, Colorado

110

4
The national flag of USA

Centennial, Colorado

108

5
The national flag of USA

Jefferson, Colorado

108

6
The national flag of USA

Flagstaff, Arizona

106

7
The national flag of USA

Archuleta, Colorado

104

8
The national flag of USA

Denver, Colorado

104

9
The national flag of USA

Chester County, Pennsylvania

103

10
The national flag of USA

Grand Canyon Village, Arizona

102

History

Historic air quality graph for Boston

63 AQI⁺ US
Moderate
20:00–21:00 Jun 29 
AQI⁺ US

History

Historic air quality graph for Boston

63 AQI⁺ US
Moderate
20:00–21:00 Jun 29 
AQI⁺ US

Most polluted locations near Boston

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Castle Rock, Colorado

132

2
The national flag of USA

Chaffee County, Colorado

111

3
The national flag of USA

Douglas, Colorado

110

4
The national flag of USA

Centennial, Colorado

108

5
The national flag of USA

Jefferson, Colorado

108

6
The national flag of USA

Flagstaff, Arizona

106

7
The national flag of USA

Archuleta, Colorado

104

8
The national flag of USA

Denver, Colorado

104

9
The national flag of USA

Chester County, Pennsylvania

103

10
The national flag of USA

Grand Canyon Village, Arizona

102

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