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Air quality in Greenfield

Air quality index (AQI⁺) and PM2.5 air pollution in Greenfield • 1.3K Followers • 19:00, Oct 31

US AQI⁺

Good

Main pollutant:

O₃

52 µg/m³

7°

3 km/h

57 %

Hourly forecast

Greenfield air quality index (AQI⁺) forecast

Now

7°

km/h

57%

20:00

6°

km/h

60%

21:00

5°

km/h

64%

22:00

4°

km/h

70%

23:00

4°

km/h

74%

Sun

00:00

3°

km/h

77%

01:00

3°

km/h

80%

01:00

2°

km/h

83%

02:00

2°

km/h

85%

03:00

2°

km/h

83%

04:00

2°

km/h

84%

05:00

1°

km/h

86%

06:00

1°

km/h

88%

07:00

2°

km/h

86%

08:00

4°

km/h

74%

09:00

8°

km/h

68%

10:00

10°

km/h

62%

11:00

12°

km/h

58%

12:00

13°

km/h

56%

13:00

14°

km/h

55%

14:00

14°

km/h

56%

15:00

14°

km/h

59%

16:00

13°

km/h

58%

17:00

12°

km/h

61%

18:00

11°

km/h

68%

19:00

10°

km/h

74%

20:00

9°

km/h

74%

21:00

8°

km/h

80%

22:00

7°

km/h

85%

23:00

7°

km/h

87%

Mon

00:00

7°

km/h

90%

01:00

6°

km/h

92%

02:00

6°

km/h

95%

03:00

6°

km/h

95%

04:00

6°

km/h

94%

05:00

6°

km/h

92%

06:00

6°

km/h

93%

07:00

6°

km/h

91%

08:00

8°

km/h

84%

09:00

11°

km/h

71%

10:00

13°

km/h

62%

11:00

16°

km/h

55%

12:00

17°

km/h

52%

13:00

18°

km/h

51%

14:00

19°

km/h

50%

15:00

19°

km/h

52%

16:00

18°

km/h

53%

17:00

17°

km/h

56%

18:00

16°

km/h

57%

19:00

14°

km/h

61%

20:00

9°

km/h

80%

21:00

9°

km/h

81%

22:00

9°

km/h

80%

23:00

9°

km/h

82%

Tue

00:00

8°

km/h

85%

01:00

8°

km/h

84%

02:00

8°

km/h

83%

03:00

8°

km/h

85%

04:00

8°

km/h

87%

05:00

7°

km/h

88%

06:00

7°

km/h

87%

07:00

8°

km/h

84%

08:00

11°

km/h

73%

09:00

14°

km/h

62%

10:00

15°

km/h

57%

11:00

15°

km/h

61%

12:00

17°

km/h

57%

13:00

19°

km/h

46%

14:00

19°

km/h

43%

15:00

19°

km/h

51%

16:00

16°

km/h

61%

17:00

15°

km/h

64%

Daily forecast

Greenfield air quality index (AQI⁺) forecast

Today

11°

4°

km/h

56%

Sat

14°

1°

km/h

68%

Sun

19°

6°

km/h

66%

Air pollutants

What is the current air quality in Greenfield?

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

Real-time Greenfield air pollution map

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in Greenfield

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Monitor the air you breathe

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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

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

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Pollen

What is the pollen count in Greenfield today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast in Greenfield

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Greenfield air pollution map

Pollen

What is the pollen count in Greenfield today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast in Greenfield

Protect yourself from air pollution in Greenfield

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 Greenfield

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Greenfield

#	Stations	AQI⁺ US
1	Greenfield Station	21
2	School Street	20
3	Police Department	16
4	Greenfield High School	12
5	Greenfield, MA	11
6	Federal Street	10

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Shaver Lake, California	103
2	Glendale, Arapahoe County, Colorado	87
3	Lilydale, Minnesota	87
4	Englewood, Colorado	84
5	Highlands Ranch, Colorado	81
6	Mammoth Lakes, California	79
7	River Road, Oregon	79
8	Sheridan, Colorado	78
9	Benton City, Washington	77
10	Kootenai County, Idaho	77

History

Historic air quality graph for Greenfield

24 AQI⁺ US

Good

18:00–19:00 Oct 31

AQI⁺ US

History

Historic air quality graph for Greenfield

24 AQI⁺ US

Good

18:00–19:00 Oct 31

AQI⁺ US

Most polluted locations near Greenfield

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Greenfield

#	Stations	AQI⁺ US
1	Greenfield Station	21
2	School Street	20
3	Police Department	16
4	Greenfield High School	12
5	Greenfield, MA	11
6	Federal Street	10

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Shaver Lake, California	103
2	Glendale, Arapahoe County, Colorado	87
3	Lilydale, Minnesota	87
4	Englewood, Colorado	84
5	Highlands Ranch, Colorado	81
6	Mammoth Lakes, California	79
7	River Road, Oregon	79
8	Sheridan, Colorado	78
9	Benton City, Washington	77
10	Kootenai County, Idaho	77