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Air quality in Hopkinton

Air quality index (AQI⁺) and PM2.5 air pollution in Hopkinton • 6 Followers • 02:00, Oct 09 Local time

15*

US AQI⁺

Good

Main pollutant:

PM2.5

2.7 µg/m³

12°

5 km/h

75 %

Hourly forecast

Hopkinton air quality index (AQI⁺) forecast

Now

12°

km/h

75%

05:00

11°

km/h

78%

06:00

11°

km/h

81%

07:00

11°

km/h

80%

08:00

11°

km/h

78%

09:00

15°

km/h

68%

10:00

17°

km/h

61%

11:00

18°

km/h

54%

12:00

19°

km/h

44%

13:00

19°

km/h

40%

14:00

19°

km/h

41%

15:00

19°

km/h

41%

16:00

19°

km/h

42%

17:00

18°

km/h

46%

18:00

18°

km/h

47%

19:00

17°

km/h

49%

20:00

16°

km/h

51%

21:00

15°

km/h

52%

22:00

15°

km/h

48%

23:00

15°

km/h

51%

Sat

00:00

15°

km/h

48%

01:00

15°

km/h

48%

02:00

14°

km/h

50%

03:00

14°

km/h

54%

04:00

13°

km/h

59%

05:00

12°

km/h

58%

06:00

11°

km/h

57%

07:00

10°

km/h

56%

08:00

10°

km/h

55%

09:00

11°

km/h

56%

10:00

12°

km/h

54%

11:00

14°

km/h

50%

12:00

15°

km/h

47%

13:00

16°

km/h

45%

14:00

16°

km/h

43%

15:00

16°

km/h

41%

16:00

16°

km/h

41%

17:00

16°

km/h

39%

18:00

15°

km/h

44%

19:00

14°

km/h

47%

20:00

13°

km/h

46%

21:00

12°

km/h

46%

22:00

12°

km/h

44%

23:00

11°

km/h

44%

Sun

00:00

11°

km/h

45%

01:00

10°

km/h

48%

02:00

10°

km/h

50%

03:00

10°

km/h

54%

04:00

9°

km/h

58%

05:00

9°

km/h

63%

06:00

9°

km/h

64%

07:00

9°

km/h

67%

08:00

9°

km/h

72%

09:00

14°

km/h

63%

10:00

15°

km/h

56%

11:00

16°

km/h

57%

12:00

16°

km/h

61%

13:00

17°

km/h

61%

14:00

16°

km/h

66%

15:00

16°

km/h

73%

16:00

15°

km/h

80%

17:00

80%

14°

km/h

94%

18:00

90%

14°

km/h

96%

19:00

80%

13°

km/h

97%

20:00

13°

km/h

97%

21:00

13°

km/h

97%

22:00

80%

13°

km/h

98%

23:00

90%

14°

km/h

98%

Mon

00:00

90%

14°

km/h

98%

01:00

80%

14°

km/h

98%

02:00

14°

km/h

98%

03:00

14°

km/h

98%

Daily forecast

Hopkinton air quality index (AQI⁺) forecast

Today

19°

11°

km/h

54%

Sat

16°

10°

km/h

48%

Sun

17°

9°

km/h

76%

Air pollutants

What is the current air quality in Hopkinton?

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

Real-time Hopkinton air pollution map

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Pollen

What is the pollen count in Hopkinton today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in Hopkinton

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Hopkinton air pollution map

Pollen

What is the pollen count in Hopkinton today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in Hopkinton

Most polluted locations near Hopkinton

Worldwide AQI⁺ ranking

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	New Canaan, Connecticut	163
2	Hamilton, Montana	162
3	Little Rock, Arkansas	95
4	Merced, California	88
5	Fresno County, California	77
6	Lincoln County, Montana	76
7	Matheny, California	76
8	Madera, California	73
9	Ravalli County, Montana	73
10	Three Rivers, California	73

History

Historic air quality graph for Hopkinton

15 AQI⁺ US

Good

02:00–03:00 Oct 09 Local time

AQI⁺ US

History

Historic air quality graph for Hopkinton

15 AQI⁺ US

Good

02:00–03:00 Oct 09 Local time

AQI⁺ US

Most polluted locations near Hopkinton

Worldwide AQI⁺ ranking

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	New Canaan, Connecticut	163
2	Hamilton, Montana	162
3	Little Rock, Arkansas	95
4	Merced, California	88
5	Fresno County, California	77
6	Lincoln County, Montana	76
7	Matheny, California	76
8	Madera, California	73
9	Ravalli County, Montana	73
10	Three Rivers, California	73