Air quality in Boston

Air quality index (AQI⁺) and PM2.5 air pollution in Boston • 27 Followers • 17:00, Apr 23

63*

US AQI⁺

Moderate

face expression based on aqi value

Main pollutant:

PM2.5

15.8 µg/m³

weather condition icon

26°

wind direction icon

9 km/h

weather humid icon

44 %

Hourly forecast

Boston air quality index (AQI⁺) forecast

Now

63

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

9

km/h

Humidity icon

44%

19:00

63

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

13

km/h

Humidity icon

60%

20:00

63

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22°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

5

km/h

Humidity icon

68%

21:00

63

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21°

IQAir AirVisual Air Quality Map Wind rotating 273 degree

6

km/h

Humidity icon

70%

22:00

63

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

5

km/h

Humidity icon

73%

23:00

63

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

5

km/h

Humidity icon

75%

Fri

00:00

62

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 187 degree

5

km/h

Humidity icon

77%

01:00

62

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 186 degree

5

km/h

Humidity icon

81%

02:00

62

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 147 degree

5

km/h

Humidity icon

88%

03:00

62

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 142 degree

5

km/h

Humidity icon

93%

04:00

62

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 151 degree

5

km/h

Humidity icon

94%

05:00

62

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16°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

5

km/h

Humidity icon

94%

06:00

62

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15°

IQAir AirVisual Air Quality Map Wind rotating 170 degree

4

km/h

Humidity icon

96%

07:00

62

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 155 degree

5

km/h

Humidity icon

95%

08:00

57

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 131 degree

4

km/h

Humidity icon

85%

09:00

57

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 156 degree

7

km/h

Humidity icon

69%

10:00

57

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23°

IQAir AirVisual Air Quality Map Wind rotating 174 degree

10

km/h

Humidity icon

67%

11:00

59

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25°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

8

km/h

Humidity icon

60%

12:00

59

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

6

km/h

Humidity icon

54%

13:00

59

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

8

km/h

Humidity icon

49%

14:00

61

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

8

km/h

Humidity icon

46%

15:00

61

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 190 degree

9

km/h

Humidity icon

48%

16:00

61

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

9

km/h

Humidity icon

47%

17:00

61

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

9

km/h

Humidity icon

50%

18:00

61

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

8

km/h

Humidity icon

49%

19:00

61

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

10

km/h

Humidity icon

57%

20:00

61

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 189 degree

7

km/h

Humidity icon

60%

21:00

61

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 187 degree

8

km/h

Humidity icon

63%

22:00

61

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 196 degree

9

km/h

Humidity icon

66%

23:00

61

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

8

km/h

Humidity icon

73%

Sat

00:00

61

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

6

km/h

Humidity icon

80%

01:00

61

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 177 degree

6

km/h

Humidity icon

89%

02:00

61

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 159 degree

6

km/h

Humidity icon

90%

03:00

61

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17°

IQAir AirVisual Air Quality Map Wind rotating 168 degree

5

km/h

Humidity icon

99%

04:00

61

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

3

km/h

Humidity icon

100%

05:00

62

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 117 degree

3

km/h

Humidity icon

99%

06:00

62

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 101 degree

3

km/h

Humidity icon

99%

07:00

62

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 166 degree

1

km/h

Humidity icon

99%

08:00

62

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14°

IQAir AirVisual Air Quality Map Wind rotating 327 degree

1

km/h

Humidity icon

98%

09:00

62

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 149 degree

2

km/h

Humidity icon

97%

10:00

62

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19°

IQAir AirVisual Air Quality Map Wind rotating 183 degree

2

km/h

Humidity icon

91%

11:00

58

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

8

km/h

Humidity icon

63%

12:00

58

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

9

km/h

Humidity icon

51%

13:00

58

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 214 degree

11

km/h

Humidity icon

45%

14:00

54

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

13

km/h

Humidity icon

39%

15:00

54

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

13

km/h

Humidity icon

39%

16:00

54

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

12

km/h

Humidity icon

38%

17:00

41

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

13

km/h

Humidity icon

37%

18:00

41

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

13

km/h

Humidity icon

40%

19:00

41

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 214 degree

14

km/h

Humidity icon

45%

20:00

38

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 203 degree

14

km/h

Humidity icon

51%

21:00

38

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

14

km/h

Humidity icon

86%

22:00

38

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 248 degree

9

km/h

Humidity icon

90%

23:00

43

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 247 degree

9

km/h

Humidity icon

91%

Sun

00:00

43

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 246 degree

5

km/h

Humidity icon

91%

01:00

43

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

8

km/h

Humidity icon

92%

02:00

32

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

7

km/h

Humidity icon

95%

03:00

32

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 247 degree

8

km/h

Humidity icon

96%

04:00

32

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 243 degree

9

km/h

Humidity icon

97%

05:00

42

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

9

km/h

Humidity icon

97%

06:00

42

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

8

km/h

Humidity icon

98%

07:00

42

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 285 degree

7

km/h

Humidity icon

97%

08:00

54

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

7

km/h

Humidity icon

94%

09:00

54

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

7

km/h

Humidity icon

85%

10:00

54

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

9

km/h

Humidity icon

75%

11:00

57

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

9

km/h

Humidity icon

58%

12:00

57

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 261 degree

9

km/h

Humidity icon

49%

13:00

57

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 266 degree

12

km/h

Humidity icon

41%

14:00

59

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 291 degree

13

km/h

Humidity icon

34%

15:00

59

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

15

km/h

Humidity icon

30%

16:00

59

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

19

km/h

Humidity icon

29%

17:00

59

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 325 degree

17

km/h

Humidity icon

28%

Daily forecast

|

Boston air quality index (AQI⁺) forecast

Today

63

Weather icon

27°

15°

IQAir AirVisual Air Quality Map Wind rotating 135 degree

13

km/h

Humidity icon

61%

Fri

61

Weather icon

27°

15°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

10

km/h

Humidity icon

62%

Sat

58

Weather icon

29°

13°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

14

km/h

Humidity icon

65%

Air pollutants

What is the current air quality in Boston?

IQAir exclamation icon

PM2.5 concentration is currently 3.2 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Sensitive groups should reduce outdoor exercise

common.healthRecommendationComp.icons.windowAlt

Close your windows to avoid dirty outdoor air

Get a monitor
common.healthRecommendationComp.icons.maskAlt

Sensitive groups should wear a mask outdoors

Get a mask
common.healthRecommendationComp.icons.airPurifierAlt

Sensitive groups should run an air purifier

Get an air purifier

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

None

0%

Source:

wetter.com
Pollen forecast in Boston

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Sensitive groups should reduce outdoor exercise

common.healthRecommendationComp.icons.windowAlt

Close your windows to avoid dirty outdoor air

Get a monitor
common.healthRecommendationComp.icons.maskAlt

Sensitive groups should wear a mask outdoors

Get a mask
common.healthRecommendationComp.icons.airPurifierAlt

Sensitive groups should run an air purifier

Get an air purifier

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

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

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

173

2
The national flag of USA

Cambridge, Maryland

105

3
The national flag of USA

Arlington, Virginia

78

4
The national flag of USA

North Charleston, South Carolina

77

5
The national flag of USA

Port Arthur, Texas

76

6
The national flag of USA

Anaheim, California

74

7
The national flag of USA

Manitowoc, Wisconsin

71

8
The national flag of USA

Albany, Georgia

70

9
The national flag of USA

Alpharetta, Georgia

69

10
The national flag of USA

Davenport, Iowa

68

History

Historic air quality graph for Boston

63 AQI⁺ US
Moderate
17:00–18:00 Apr 23 Local time
AQI⁺ US

History

Historic air quality graph for Boston

63 AQI⁺ US
Moderate
17:00–18:00 Apr 23 Local time
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

Avenal, California

173

2
The national flag of USA

Cambridge, Maryland

105

3
The national flag of USA

Arlington, Virginia

78

4
The national flag of USA

North Charleston, South Carolina

77

5
The national flag of USA

Port Arthur, Texas

76

6
The national flag of USA

Anaheim, California

74

7
The national flag of USA

Manitowoc, Wisconsin

71

8
The national flag of USA

Albany, Georgia

70

9
The national flag of USA

Alpharetta, Georgia

69

10
The national flag of USA

Davenport, Iowa

68

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Where is the cleanest air quality in Boston?

No locations are available.