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Air quality in New Haven

Air quality index (AQI⁺) and PM2.5 air pollution in New Haven • 12.1K Followers • 15:00, Oct 25

US AQI⁺

Good

Main pollutant:

PM2.5

4.5 µg/m³

17°

7 km/h

49 %

Hourly forecast

New Haven air quality index (AQI⁺) forecast

Now

17°

km/h

49%

16:00

17°

km/h

51%

17:00

15°

km/h

63%

18:00

14°

km/h

74%

19:00

13°

km/h

77%

20:00

13°

km/h

75%

21:00

12°

km/h

77%

22:00

11°

km/h

72%

23:00

10°

km/h

70%

Mon

00:00

10°

km/h

70%

01:00

9°

km/h

71%

02:00

8°

km/h

78%

03:00

8°

km/h

78%

04:00

7°

km/h

82%

05:00

7°

km/h

82%

06:00

7°

km/h

84%

07:00

6°

km/h

85%

08:00

6°

km/h

89%

09:00

7°

km/h

80%

10:00

10°

km/h

69%

11:00

12°

km/h

63%

12:00

15°

km/h

55%

13:00

16°

km/h

50%

14:00

17°

km/h

48%

15:00

18°

km/h

47%

16:00

18°

km/h

46%

17:00

17°

km/h

49%

18:00

17°

km/h

50%

19:00

16°

km/h

55%

20:00

15°

km/h

61%

21:00

15°

km/h

60%

22:00

14°

km/h

62%

23:00

14°

km/h

66%

Tue

00:00

14°

km/h

73%

01:00

13°

km/h

79%

02:00

13°

km/h

82%

03:00

12°

km/h

81%

04:00

11°

km/h

74%

05:00

10°

km/h

74%

06:00

8°

km/h

76%

07:00

7°

km/h

77%

08:00

6°

km/h

74%

09:00

7°

km/h

67%

10:00

8°

km/h

64%

11:00

8°

km/h

54%

12:00

9°

km/h

48%

13:00

10°

km/h

43%

14:00

11°

km/h

40%

15:00

11°

km/h

39%

16:00

11°

km/h

39%

17:00

10°

km/h

43%

18:00

9°

km/h

50%

19:00

9°

km/h

53%

20:00

8°

km/h

53%

21:00

9°

km/h

45%

22:00

9°

km/h

45%

23:00

8°

km/h

46%

Wed

00:00

8°

km/h

50%

01:00

7°

km/h

54%

02:00

7°

km/h

57%

03:00

7°

km/h

58%

04:00

6°

km/h

58%

05:00

6°

km/h

56%

06:00

6°

km/h

55%

07:00

5°

km/h

54%

08:00

6°

km/h

53%

09:00

7°

km/h

47%

10:00

9°

km/h

42%

11:00

11°

km/h

38%

12:00

12°

km/h

40%

13:00

12°

km/h

42%

14:00

12°

km/h

47%

Daily forecast

New Haven air quality index (AQI⁺) forecast

Today

17°

5°

km/h

67%

Mon

18°

6°

km/h

62%

Tue

11°

6°

km/h

54%

Air pollutants

What is the current air quality in New Haven?

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

Real-time New Haven 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 New Haven

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 New Haven today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in New Haven

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time New Haven air pollution map

Pollen

What is the pollen count in New Haven today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in New Haven

Protect yourself from air pollution in New Haven

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 New Haven

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in New Haven

#	Stations	AQI⁺ US
1	Alfred Street	89
2	New Haven - Criscuolo Park	76
3	Quinnipiac Meadows	55
4	The Hill-ExposureScience23	39

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Pixley, California	138
2	Delano, California	123
3	Matheny, California	117
4	Bakersfield, California	114
5	Kettleman City, California	113
6	Fresno, California	107
7	Franklin, Merced County, California	91
8	Clovis, California	90
9	Keyes, California	81
10	Madera, California	80

History

Historic air quality graph for New Haven

24 AQI⁺ US

Good

14:00–15:00 Oct 25

AQI⁺ US

History

Historic air quality graph for New Haven

24 AQI⁺ US

Good

14:00–15:00 Oct 25

AQI⁺ US

Most polluted locations near New Haven

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in New Haven

#	Stations	AQI⁺ US
1	Alfred Street	89
2	New Haven - Criscuolo Park	76
3	Quinnipiac Meadows	55
4	The Hill-ExposureScience23	39

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Pixley, California	138
2	Delano, California	123
3	Matheny, California	117
4	Bakersfield, California	114
5	Kettleman City, California	113
6	Fresno, California	107
7	Franklin, Merced County, California	91
8	Clovis, California	90
9	Keyes, California	81
10	Madera, California	80