Air quality in Worcester

Air quality index (AQI⁺) and PM2.5 air pollution in Worcester • 30 Followers • 09:00, Apr 23

Clayville AQI Alert nearby

Clayville AQI Alert nearby

View alert

27

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

4.9 µg/m³

weather condition icon

8°

wind direction icon

16 km/h

weather humid icon

88 %

Hourly forecast

Worcester air quality index (AQI⁺) forecast

Now

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 321 degree

16

km/h

Humidity icon

88%

10:00

30

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 325 degree

20

km/h

Humidity icon

56%

11:00

29

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

24

km/h

Humidity icon

51%

12:00

30

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

27

km/h

Humidity icon

51%

13:00

31

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 318 degree

30

km/h

Humidity icon

48%

14:00

23

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 309 degree

28

km/h

Humidity icon

48%

15:00

23

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 309 degree

28

km/h

Humidity icon

46%

16:00

22

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

29

km/h

Humidity icon

46%

17:00

16

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

26

km/h

Humidity icon

49%

18:00

15

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 299 degree

24

km/h

Humidity icon

59%

19:00

14

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 299 degree

21

km/h

Humidity icon

61%

20:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 304 degree

16

km/h

Humidity icon

64%

21:00

10

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 305 degree

15

km/h

Humidity icon

62%

22:00

10

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 308 degree

11

km/h

Humidity icon

68%

23:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 313 degree

12

km/h

Humidity icon

66%

Fri

00:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 311 degree

9

km/h

Humidity icon

71%

01:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 307 degree

9

km/h

Humidity icon

70%

02:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 300 degree

7

km/h

Humidity icon

69%

03:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 304 degree

5

km/h

Humidity icon

69%

04:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 305 degree

8

km/h

Humidity icon

68%

05:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 315 degree

6

km/h

Humidity icon

66%

06:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 332 degree

8

km/h

Humidity icon

62%

07:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 335 degree

11

km/h

Humidity icon

60%

08:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 335 degree

12

km/h

Humidity icon

55%

09:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 331 degree

15

km/h

Humidity icon

46%

10:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 327 degree

14

km/h

Humidity icon

41%

11:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 320 degree

14

km/h

Humidity icon

37%

12:00

6

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 318 degree

14

km/h

Humidity icon

36%

13:00

6

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 317 degree

14

km/h

Humidity icon

33%

14:00

6

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 313 degree

14

km/h

Humidity icon

32%

15:00

6

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 318 degree

14

km/h

Humidity icon

32%

16:00

6

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

14

km/h

Humidity icon

34%

17:00

6

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

15

km/h

Humidity icon

36%

18:00

6

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

14

km/h

Humidity icon

40%

19:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 323 degree

9

km/h

Humidity icon

47%

20:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 350 degree

6

km/h

Humidity icon

49%

21:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 58 degree

7

km/h

Humidity icon

48%

22:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 85 degree

17

km/h

Humidity icon

66%

23:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 86 degree

18

km/h

Humidity icon

74%

Sat

00:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 83 degree

16

km/h

Humidity icon

68%

01:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 77 degree

16

km/h

Humidity icon

71%

02:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 78 degree

14

km/h

Humidity icon

75%

03:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 82 degree

15

km/h

Humidity icon

78%

04:00

13

Weather icon

-1°

IQAir AirVisual Air Quality Map Wind rotating 87 degree

14

km/h

Humidity icon

81%

05:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 88 degree

15

km/h

Humidity icon

79%

06:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 89 degree

15

km/h

Humidity icon

79%

07:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 94 degree

16

km/h

Humidity icon

71%

08:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 101 degree

19

km/h

Humidity icon

62%

09:00

19

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 99 degree

13

km/h

Humidity icon

79%

10:00

19

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 93 degree

19

km/h

Humidity icon

89%

11:00

16

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 92 degree

14

km/h

Humidity icon

94%

12:00

16

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 93 degree

14

km/h

Humidity icon

96%

13:00

16

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 92 degree

10

km/h

Humidity icon

95%

14:00

15

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 92 degree

10

km/h

Humidity icon

97%

15:00

15

Weather icon

80%

IQAir AirVisual Air Quality Map Wind rotating 82 degree

9

km/h

Humidity icon

98%

16:00

15

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 82 degree

8

km/h

Humidity icon

97%

17:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 71 degree

8

km/h

Humidity icon

99%

18:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 70 degree

8

km/h

Humidity icon

100%

19:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 68 degree

8

km/h

Humidity icon

99%

20:00

21

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 71 degree

7

km/h

Humidity icon

99%

21:00

21

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 62 degree

7

km/h

Humidity icon

99%

22:00

21

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 65 degree

6

km/h

Humidity icon

99%

23:00

20

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 71 degree

5

km/h

Humidity icon

99%

Sun

00:00

20

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 78 degree

4

km/h

Humidity icon

99%

01:00

20

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 73 degree

5

km/h

Humidity icon

99%

02:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 73 degree

5

km/h

Humidity icon

100%

03:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 90 degree

4

km/h

Humidity icon

100%

04:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 87 degree

7

km/h

Humidity icon

98%

05:00

15

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 78 degree

6

km/h

Humidity icon

99%

06:00

15

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 63 degree

6

km/h

Humidity icon

96%

07:00

15

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 46 degree

6

km/h

Humidity icon

93%

08:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 37 degree

5

km/h

Humidity icon

91%

Daily forecast

|

Worcester air quality index (AQI⁺) forecast

Today

30

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

30

km/h

Humidity icon

64%

Fri

9

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

17

km/h

Humidity icon

44%

Sat

15

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 90 degree

19

km/h

Humidity icon

91%

Air pollutants

What is the current air quality in Worcester?

IQAir Check icon

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

Health recommendations

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Enjoy outdoor activities

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Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in Worcester

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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.

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Powerful, stylish air purifiers

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Pollen

What is the pollen count in Worcester today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Worcester

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 Worcester today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Worcester

Protect yourself from air pollution in Worcester

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 Worcester

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Worcester

#StationsAQI⁺ US
1
The national flag of USA

Charlotteville

27

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

509

2
The national flag of USA

Columbia, South Carolina

137

3
The national flag of USA

Evanston, Illinois

98

4
The national flag of USA

Jacksonville, Florida

97

5
The national flag of USA

East Point, Georgia

95

6
The national flag of USA

Carlisle, Pennsylvania

90

7
The national flag of USA

Chicago, Illinois

89

8
The national flag of USA

Mission, Texas

88

9
The national flag of USA

Athens, Georgia

87

10
The national flag of USA

Monroe, North Carolina

86

History

Historic air quality graph for Worcester

27 AQI⁺ US
Good
08:00–09:00 Apr 23 Local time
AQI⁺ US

History

Historic air quality graph for Worcester

27 AQI⁺ US
Good
08:00–09:00 Apr 23 Local time
AQI⁺ US

Most polluted locations near Worcester

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Worcester

#StationsAQI⁺ US
1
The national flag of USA

Charlotteville

27

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

509

2
The national flag of USA

Columbia, South Carolina

137

3
The national flag of USA

Evanston, Illinois

98

4
The national flag of USA

Jacksonville, Florida

97

5
The national flag of USA

East Point, Georgia

95

6
The national flag of USA

Carlisle, Pennsylvania

90

7
The national flag of USA

Chicago, Illinois

89

8
The national flag of USA

Mission, Texas

88

9
The national flag of USA

Athens, Georgia

87

10
The national flag of USA

Monroe, North Carolina

86

Measure your own air quality

Get a monitor and contribute air quality data in your city.

Where is the cleanest air quality in Worcester?