Air quality in Boston

Air quality index (AQI⁺) and PM2.5 air pollution in Boston • 27 Followers • 08:00, Apr 17 Local time

60*

US AQI⁺

Moderate

face expression based on aqi value

Main pollutant:

PM2.5

14.1 µg/m³

weather condition icon

26°

wind direction icon

7 km/h

weather humid icon

51 %

Hourly forecast

Boston air quality index (AQI⁺) forecast

Now

60

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

7

km/h

Humidity icon

51%

12:00

60

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

5

km/h

Humidity icon

44%

13:00

60

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

1

km/h

Humidity icon

41%

14:00

60

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 103 degree

2

km/h

Humidity icon

40%

15:00

60

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 135 degree

3

km/h

Humidity icon

39%

16:00

60

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

4

km/h

Humidity icon

38%

17:00

41

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

5

km/h

Humidity icon

39%

18:00

39

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

6

km/h

Humidity icon

39%

19:00

37

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

7

km/h

Humidity icon

42%

20:00

23

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

9

km/h

Humidity icon

40%

21:00

23

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

11

km/h

Humidity icon

38%

22:00

23

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

10

km/h

Humidity icon

39%

23:00

50

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 233 degree

9

km/h

Humidity icon

41%

Sat

00:00

50

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

7

km/h

Humidity icon

44%

01:00

50

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

7

km/h

Humidity icon

48%

02:00

53

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 265 degree

6

km/h

Humidity icon

51%

03:00

53

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 271 degree

4

km/h

Humidity icon

53%

04:00

53

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

3

km/h

Humidity icon

54%

05:00

55

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 161 degree

5

km/h

Humidity icon

58%

06:00

55

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 143 degree

7

km/h

Humidity icon

64%

07:00

55

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 147 degree

6

km/h

Humidity icon

70%

08:00

60

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 159 degree

5

km/h

Humidity icon

69%

09:00

60

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 177 degree

4

km/h

Humidity icon

68%

10:00

60

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

5

km/h

Humidity icon

60%

11:00

60

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

12

km/h

Humidity icon

50%

12:00

60

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

15

km/h

Humidity icon

48%

13:00

60

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

16

km/h

Humidity icon

47%

14:00

55

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 213 degree

15

km/h

Humidity icon

45%

15:00

55

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 213 degree

16

km/h

Humidity icon

44%

16:00

55

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

17

km/h

Humidity icon

42%

17:00

54

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

18

km/h

Humidity icon

40%

18:00

54

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

17

km/h

Humidity icon

40%

19:00

54

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

14

km/h

Humidity icon

42%

20:00

44

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 186 degree

9

km/h

Humidity icon

43%

21:00

44

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 186 degree

12

km/h

Humidity icon

44%

22:00

44

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

10

km/h

Humidity icon

43%

23:00

55

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

8

km/h

Humidity icon

48%

Sun

00:00

55

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

6

km/h

Humidity icon

57%

01:00

55

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 256 degree

7

km/h

Humidity icon

63%

02:00

58

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

8

km/h

Humidity icon

68%

03:00

58

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 280 degree

9

km/h

Humidity icon

89%

04:00

58

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 276 degree

8

km/h

Humidity icon

94%

05:00

58

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 275 degree

11

km/h

Humidity icon

96%

06:00

58

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 272 degree

5

km/h

Humidity icon

98%

07:00

58

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

6

km/h

Humidity icon

99%

08:00

60

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 274 degree

10

km/h

Humidity icon

95%

09:00

60

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

20

km/h

Humidity icon

72%

10:00

60

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 335 degree

22

km/h

Humidity icon

61%

11:00

58

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 334 degree

23

km/h

Humidity icon

56%

12:00

58

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

23

km/h

Humidity icon

53%

13:00

58

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

22

km/h

Humidity icon

53%

14:00

56

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 341 degree

20

km/h

Humidity icon

49%

15:00

56

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 335 degree

20

km/h

Humidity icon

41%

16:00

56

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 340 degree

22

km/h

Humidity icon

36%

17:00

41

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

22

km/h

Humidity icon

30%

18:00

41

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 348 degree

22

km/h

Humidity icon

23%

19:00

41

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 356 degree

21

km/h

Humidity icon

22%

20:00

30

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 358 degree

19

km/h

Humidity icon

21%

21:00

30

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

15

km/h

Humidity icon

20%

22:00

30

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

14

km/h

Humidity icon

23%

23:00

39

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 358 degree

15

km/h

Humidity icon

27%

Mon

00:00

39

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 10 degree

19

km/h

Humidity icon

27%

01:00

39

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 25 degree

16

km/h

Humidity icon

32%

02:00

56

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 28 degree

15

km/h

Humidity icon

40%

03:00

56

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

14

km/h

Humidity icon

49%

04:00

56

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

15

km/h

Humidity icon

54%

05:00

57

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

15

km/h

Humidity icon

55%

06:00

57

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

14

km/h

Humidity icon

56%

07:00

57

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

15

km/h

Humidity icon

59%

08:00

60

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 43 degree

16

km/h

Humidity icon

57%

09:00

60

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

20

km/h

Humidity icon

50%

10:00

60

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 62 degree

22

km/h

Humidity icon

41%

Daily forecast

|

Boston air quality index (AQI⁺) forecast

Today

57

Weather icon

30°

17°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

11

km/h

Humidity icon

54%

Sat

52

Weather icon

29°

15°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

18

km/h

Humidity icon

51%

Sun

54

Weather icon

26°

16°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

23

km/h

Humidity icon

50%

Air pollutants

What is the current air quality in Boston?

IQAir exclamation icon

PM2.5 concentration is currently 2.8 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

Discover Atem car

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

Discover Atem car

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

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

Lone Pine, California

110

2
The national flag of USA

Avenal, California

107

3
The national flag of USA

Pahrump, Nevada

88

4
The national flag of USA

Klamath Falls, Oregon

70

5
The national flag of USA

Olancha, California

68

6
The national flag of USA

Chelsea, Massachusetts

67

7
The national flag of USA

Corpus Christi, Texas

67

8
The national flag of USA

Bowling Green, Ohio

66

9
The national flag of USA

Pflugerville, Texas

64

10
The national flag of USA

Providence, Rhode Island

64

History

Historic air quality graph for Boston

60 AQI⁺ US
Moderate
08:00–09:00 Apr 17 
AQI⁺ US

History

Historic air quality graph for Boston

60 AQI⁺ US
Moderate
08:00–09:00 Apr 17 
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

Lone Pine, California

110

2
The national flag of USA

Avenal, California

107

3
The national flag of USA

Pahrump, Nevada

88

4
The national flag of USA

Klamath Falls, Oregon

70

5
The national flag of USA

Olancha, California

68

6
The national flag of USA

Chelsea, Massachusetts

67

7
The national flag of USA

Corpus Christi, Texas

67

8
The national flag of USA

Bowling Green, Ohio

66

9
The national flag of USA

Pflugerville, Texas

64

10
The national flag of USA

Providence, Rhode Island

64

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