Air quality in Boston

Air quality index (AQI⁺) and PM2.5 air pollution in Boston • 18.6K Followers • 16:00, Jan 07 Local time

Milford AQI Alert nearby

Milford AQI Alert nearby

View alert

44*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

8 µg/m³

weather condition icon

0°

wind direction icon

6.4 km/h

weather humid icon

91 %

Hourly forecast

Boston air quality index (AQI⁺) forecast

Now

44

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 194 degree

6.4

km/h

Humidity icon

91%

19:00

45

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 279 degree

7.2

km/h

Humidity icon

92%

20:00

45

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 270 degree

7.2

km/h

Humidity icon

93%

21:00

46

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 273 degree

10.8

km/h

Humidity icon

93%

22:00

48

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 274 degree

10.8

km/h

Humidity icon

93%

23:00

49

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 277 degree

10.8

km/h

Humidity icon

92%

Thu

00:00

49

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 280 degree

10.8

km/h

Humidity icon

93%

01:00

53

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 286 degree

7.2

km/h

Humidity icon

93%

02:00

54

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 285 degree

7.2

km/h

Humidity icon

93%

03:00

55

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 283 degree

7.2

km/h

Humidity icon

93%

04:00

58

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 284 degree

7.2

km/h

Humidity icon

93%

05:00

58

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 287 degree

10.8

km/h

Humidity icon

92%

06:00

58

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 295 degree

10.8

km/h

Humidity icon

92%

07:00

58

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 299 degree

7.2

km/h

Humidity icon

92%

08:00

58

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 299 degree

7.2

km/h

Humidity icon

91%

09:00

58

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 297 degree

7.2

km/h

Humidity icon

90%

10:00

58

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 295 degree

7.2

km/h

Humidity icon

90%

11:00

58

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 288 degree

7.2

km/h

Humidity icon

90%

12:00

58

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 296 degree

7.2

km/h

Humidity icon

89%

13:00

53

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 295 degree

7.2

km/h

Humidity icon

89%

14:00

53

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 297 degree

7.2

km/h

Humidity icon

89%

15:00

53

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 291 degree

3.6

km/h

Humidity icon

93%

16:00

56

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 291 degree

7.2

km/h

Humidity icon

93%

17:00

56

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 293 degree

7.2

km/h

Humidity icon

93%

18:00

56

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 276 degree

3.6

km/h

Humidity icon

93%

19:00

63

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 270 degree

7.2

km/h

Humidity icon

92%

20:00

63

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 268 degree

3.6

km/h

Humidity icon

92%

21:00

63

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 268 degree

3.6

km/h

Humidity icon

92%

22:00

66

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 269 degree

3.6

km/h

Humidity icon

92%

23:00

66

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 259 degree

3.6

km/h

Humidity icon

91%

Fri

00:00

66

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 240 degree

3.6

km/h

Humidity icon

91%

01:00

67

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 235 degree

3.6

km/h

Humidity icon

91%

02:00

67

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 214 degree

3.6

km/h

Humidity icon

91%

03:00

67

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 202 degree

7.2

km/h

Humidity icon

92%

04:00

64

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 203 degree

7.2

km/h

Humidity icon

93%

05:00

64

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 197 degree

7.2

km/h

Humidity icon

94%

06:00

64

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 198 degree

7.2

km/h

Humidity icon

94%

07:00

63

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 197 degree

7.2

km/h

Humidity icon

93%

08:00

63

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 184 degree

7.2

km/h

Humidity icon

90%

09:00

63

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 201 degree

10.8

km/h

Humidity icon

85%

10:00

61

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 195 degree

10.8

km/h

Humidity icon

81%

11:00

61

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 198 degree

10.8

km/h

Humidity icon

79%

12:00

61

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 202 degree

14.4

km/h

Humidity icon

78%

13:00

55

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 199 degree

14.4

km/h

Humidity icon

78%

14:00

55

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 200 degree

18

km/h

Humidity icon

80%

15:00

55

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 197 degree

18

km/h

Humidity icon

85%

16:00

51

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 200 degree

21.6

km/h

Humidity icon

87%

17:00

51

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 199 degree

21.6

km/h

Humidity icon

87%

18:00

51

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 205 degree

21.6

km/h

Humidity icon

89%

19:00

45

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 213 degree

18

km/h

Humidity icon

89%

20:00

45

Weather icon

100%

IQAir AirVisual Air Quality Map Wind rotating 214 degree

21.6

km/h

Humidity icon

92%

21:00

45

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 216 degree

21.6

km/h

Humidity icon

92%

22:00

40

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 226 degree

18

km/h

Humidity icon

94%

23:00

40

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 225 degree

18

km/h

Humidity icon

95%

Sat

00:00

40

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 231 degree

14.4

km/h

Humidity icon

96%

01:00

44

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 229 degree

14.4

km/h

Humidity icon

96%

02:00

44

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 240 degree

14.4

km/h

Humidity icon

96%

03:00

44

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 256 degree

14.4

km/h

Humidity icon

95%

04:00

54

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 288 degree

10.8

km/h

Humidity icon

94%

05:00

54

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 312 degree

10.8

km/h

Humidity icon

91%

06:00

54

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 314 degree

7.2

km/h

Humidity icon

87%

07:00

54

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 317 degree

3.6

km/h

Humidity icon

84%

08:00

54

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 332 degree

7.2

km/h

Humidity icon

82%

09:00

54

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 314 degree

7.2

km/h

Humidity icon

75%

10:00

53

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 16 degree

3.6

km/h

Humidity icon

71%

11:00

53

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 20 degree

3.6

km/h

Humidity icon

67%

12:00

53

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 64 degree

7.2

km/h

Humidity icon

67%

13:00

49

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 99 degree

3.6

km/h

Humidity icon

71%

14:00

49

Weather icon

100%

IQAir AirVisual Air Quality Map Wind rotating 62 degree

3.6

km/h

Humidity icon

83%

15:00

49

Weather icon

100%

IQAir AirVisual Air Quality Map Wind rotating 86 degree

14.4

km/h

Humidity icon

90%

16:00

40

Weather icon

100%

IQAir AirVisual Air Quality Map Wind rotating 84 degree

14.4

km/h

Humidity icon

82%

17:00

40

Weather icon

100%

IQAir AirVisual Air Quality Map Wind rotating 99 degree

14.4

km/h

Humidity icon

89%

18:00

40

Weather icon

100%

IQAir AirVisual Air Quality Map Wind rotating 98 degree

18

km/h

Humidity icon

90%

Daily forecast

|

Boston air quality index (AQI⁺) forecast

Today

44

Weather icon

100%

IQAir AirVisual Air Quality Map Wind rotating 3 degree

14.4

km/h

Humidity icon

95%

Wed

55

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 280 degree

10.8

km/h

Humidity icon

90%

Thu

62

Weather icon

100%

IQAir AirVisual Air Quality Map Wind rotating 199 degree

21.6

km/h

Humidity icon

79%

Air pollutants

What is the current air quality in Boston?

IQAir exclamation icon

PM2.5 concentration is currently 1.6 times the World Health Organization annual PM2.5 guideline value.

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

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

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

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

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

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

Fayetteville, New York

115

2
The national flag of USA

Beaver Falls, Pennsylvania

111

3
The national flag of USA

Warren, New York

107

4
The national flag of USA

Burlington, Vermont

96

5
The national flag of USA

Syracuse, New York

96

6
The national flag of USA

El Paso, Texas

93

7
The national flag of USA

Mexico, Maine

88

8
The national flag of USA

Briarcliff, Texas

87

9
The national flag of USA

Matheny, California

85

10
The national flag of USA

Pflugerville, Texas

85

History

Historic air quality graph for Boston

44 AQI⁺ US
Good
16:00–17:00 Jan 07 Local time
AQI⁺ US

History

Historic air quality graph for Boston

44 AQI⁺ US
Good
16:00–17:00 Jan 07 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

Fayetteville, New York

115

2
The national flag of USA

Beaver Falls, Pennsylvania

111

3
The national flag of USA

Warren, New York

107

4
The national flag of USA

Burlington, Vermont

96

5
The national flag of USA

Syracuse, New York

96

6
The national flag of USA

El Paso, Texas

93

7
The national flag of USA

Mexico, Maine

88

8
The national flag of USA

Briarcliff, Texas

87

9
The national flag of USA

Matheny, California

85

10
The national flag of USA

Pflugerville, Texas

85

Be the first to measure and contribute air quality data to your community

Begin your journey for cleaner air #IQAir

Where is the cleanest air quality in Boston?

No locations are available.