Air quality in Hopkinton

Air quality index (AQI⁺) and PM2.5 air pollution in Hopkinton • 5 Followers • 02:00, Apr 17

62*

US AQI⁺

Moderate

face expression based on aqi value

Main pollutant:

PM2.5

15 µg/m³

weather condition icon

12°

wind direction icon

10 km/h

weather humid icon

89 %

Hourly forecast

Hopkinton air quality index (AQI⁺) forecast

Now

62

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 285 degree

10

km/h

Humidity icon

89%

03:00

62

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

3

km/h

Humidity icon

86%

04:00

62

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 334 degree

1

km/h

Humidity icon

87%

05:00

62

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 283 degree

6

km/h

Humidity icon

86%

06:00

62

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

5

km/h

Humidity icon

85%

07:00

62

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

3

km/h

Humidity icon

85%

08:00

63

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

5

km/h

Humidity icon

85%

09:00

62

Weather icon

90%

16°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

4

km/h

Humidity icon

86%

10:00

61

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 233 degree

2

km/h

Humidity icon

76%

11:00

61

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 190 degree

2

km/h

Humidity icon

76%

12:00

60

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

3

km/h

Humidity icon

75%

13:00

58

Weather icon

90%

21°

IQAir AirVisual Air Quality Map Wind rotating 186 degree

3

km/h

Humidity icon

75%

14:00

57

Weather icon

90%

20°

IQAir AirVisual Air Quality Map Wind rotating 14 degree

4

km/h

Humidity icon

86%

15:00

57

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 66 degree

5

km/h

Humidity icon

78%

16:00

57

Weather icon

90%

18°

IQAir AirVisual Air Quality Map Wind rotating 43 degree

23

km/h

Humidity icon

92%

17:00

57

Weather icon

90%

16°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

12

km/h

Humidity icon

88%

18:00

57

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

13

km/h

Humidity icon

85%

19:00

57

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

11

km/h

Humidity icon

84%

20:00

57

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

9

km/h

Humidity icon

84%

21:00

50

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 38 degree

11

km/h

Humidity icon

87%

22:00

44

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 33 degree

12

km/h

Humidity icon

88%

23:00

38

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 33 degree

10

km/h

Humidity icon

87%

Sat

00:00

33

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 22 degree

8

km/h

Humidity icon

87%

01:00

28

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 37 degree

9

km/h

Humidity icon

87%

02:00

24

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

10

km/h

Humidity icon

89%

03:00

22

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

9

km/h

Humidity icon

90%

04:00

20

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 23 degree

9

km/h

Humidity icon

89%

05:00

18

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 13 degree

8

km/h

Humidity icon

89%

06:00

17

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 20 degree

7

km/h

Humidity icon

87%

07:00

17

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

9

km/h

Humidity icon

86%

08:00

17

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 42 degree

14

km/h

Humidity icon

85%

09:00

18

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

13

km/h

Humidity icon

84%

10:00

19

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 50 degree

12

km/h

Humidity icon

83%

11:00

20

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

11

km/h

Humidity icon

84%

12:00

24

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 42 degree

9

km/h

Humidity icon

81%

13:00

29

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 49 degree

10

km/h

Humidity icon

76%

14:00

34

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

12

km/h

Humidity icon

76%

15:00

30

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 59 degree

13

km/h

Humidity icon

74%

16:00

26

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 55 degree

13

km/h

Humidity icon

76%

17:00

22

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 61 degree

13

km/h

Humidity icon

77%

18:00

22

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

10

km/h

Humidity icon

80%

19:00

22

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 77 degree

9

km/h

Humidity icon

81%

20:00

22

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 91 degree

7

km/h

Humidity icon

83%

21:00

21

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 114 degree

7

km/h

Humidity icon

85%

22:00

21

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 133 degree

7

km/h

Humidity icon

85%

23:00

21

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 148 degree

8

km/h

Humidity icon

88%

Sun

00:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 145 degree

9

km/h

Humidity icon

91%

01:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 165 degree

7

km/h

Humidity icon

93%

02:00

17

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 190 degree

6

km/h

Humidity icon

95%

03:00

22

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 177 degree

6

km/h

Humidity icon

95%

04:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 151 degree

6

km/h

Humidity icon

96%

05:00

32

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 139 degree

8

km/h

Humidity icon

96%

06:00

30

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 139 degree

8

km/h

Humidity icon

97%

07:00

28

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 146 degree

8

km/h

Humidity icon

98%

08:00

27

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 146 degree

8

km/h

Humidity icon

97%

09:00

33

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

9

km/h

Humidity icon

97%

10:00

40

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

9

km/h

Humidity icon

95%

11:00

47

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

7

km/h

Humidity icon

95%

12:00

47

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

10

km/h

Humidity icon

92%

13:00

47

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 334 degree

16

km/h

Humidity icon

87%

14:00

48

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 331 degree

20

km/h

Humidity icon

77%

15:00

43

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 320 degree

16

km/h

Humidity icon

84%

16:00

38

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 300 degree

21

km/h

Humidity icon

86%

17:00

33

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 306 degree

15

km/h

Humidity icon

86%

18:00

26

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 298 degree

13

km/h

Humidity icon

86%

19:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 295 degree

16

km/h

Humidity icon

82%

20:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 301 degree

15

km/h

Humidity icon

82%

21:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 293 degree

13

km/h

Humidity icon

81%

22:00

10

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 283 degree

12

km/h

Humidity icon

81%

23:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 280 degree

13

km/h

Humidity icon

81%

Mon

00:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 287 degree

14

km/h

Humidity icon

73%

01:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 288 degree

7

km/h

Humidity icon

77%

Daily forecast

|

Hopkinton air quality index (AQI⁺) forecast

Today

61

Weather icon

21°

13°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

23

km/h

Humidity icon

83%

Sat

29

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

14

km/h

Humidity icon

81%

Sun

31

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

21

km/h

Humidity icon

88%

Air pollutants

What is the current air quality in Hopkinton?

IQAir exclamation icon

PM2.5 concentration is currently 3 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 Hopkinton

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

Pollen

What is the pollen count in Hopkinton 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 Hopkinton

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 Hopkinton 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 Hopkinton

Protect yourself from air pollution in Hopkinton

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 Hopkinton

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Lone Pine, California

188

2
The national flag of USA

Avenal, California

105

3
The national flag of USA

Joliet, Illinois

90

4
The national flag of USA

Indio, California

82

5
The national flag of USA

Lincoln, Nebraska

78

6
The national flag of USA

Providence, Rhode Island

73

7
The national flag of USA

Romeoville, Illinois

71

8
The national flag of USA

Corpus Christi, Texas

68

9
The national flag of USA

Groveland, California

68

10
The national flag of USA

Casa Grande, Arizona

66

History

Historic air quality graph for Hopkinton

62 AQI⁺ US
Moderate
02:00–03:00 Apr 17 Local time
AQI⁺ US

History

Historic air quality graph for Hopkinton

62 AQI⁺ US
Moderate
02:00–03:00 Apr 17 Local time
AQI⁺ US

Most polluted locations near Hopkinton

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Lone Pine, California

188

2
The national flag of USA

Avenal, California

105

3
The national flag of USA

Joliet, Illinois

90

4
The national flag of USA

Indio, California

82

5
The national flag of USA

Lincoln, Nebraska

78

6
The national flag of USA

Providence, Rhode Island

73

7
The national flag of USA

Romeoville, Illinois

71

8
The national flag of USA

Corpus Christi, Texas

68

9
The national flag of USA

Groveland, California

68

10
The national flag of USA

Casa Grande, Arizona

66

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

Where is the cleanest air quality in Hopkinton?

No locations are available.