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Air quality near Saint Mary Street, Needham

Air quality index (AQI⁺) and PM2.5 air pollution near Saint Mary Street, Needham • 1.4K Followers • 19:00, Jun 02 Local time

Data source: PurpleAir

Milford AQI Alert nearby

View alert

US AQI⁺

Good

Main pollutant:

PM2.5

8.3 µg/m³

22°

9 km/h

45 %

Data source: PurpleAir

Hourly forecast

Saint Mary Street, Needham air quality index (AQI⁺) forecast

Now

22°

km/h

45%

20:00

22°

km/h

38%

21:00

21°

km/h

41%

22:00

20°

km/h

43%

23:00

19°

km/h

47%

Wed

00:00

19°

km/h

48%

01:00

18°

km/h

49%

02:00

17°

km/h

52%

03:00

16°

km/h

53%

04:00

16°

km/h

54%

05:00

15°

km/h

55%

06:00

15°

km/h

57%

07:00

15°

km/h

57%

08:00

17°

km/h

51%

09:00

19°

km/h

43%

10:00

22°

km/h

36%

11:00

23°

km/h

29%

12:00

24°

km/h

27%

13:00

25°

km/h

27%

14:00

25°

km/h

26%

15:00

26°

km/h

27%

16:00

26°

km/h

28%

17:00

26°

km/h

29%

18:00

25°

km/h

31%

19:00

24°

km/h

37%

20:00

20°

km/h

56%

21:00

19°

km/h

60%

22:00

19°

km/h

59%

23:00

18°

km/h

55%

Thu

00:00

18°

km/h

53%

01:00

17°

km/h

54%

02:00

16°

km/h

57%

03:00

16°

km/h

60%

04:00

16°

km/h

62%

05:00

15°

km/h

64%

06:00

15°

km/h

66%

07:00

16°

km/h

63%

08:00

19°

km/h

59%

09:00

21°

km/h

54%

10:00

24°

km/h

49%

11:00

26°

km/h

44%

12:00

27°

km/h

40%

13:00

28°

km/h

38%

14:00

29°

km/h

35%

15:00

29°

km/h

33%

16:00

29°

km/h

31%

17:00

29°

km/h

33%

18:00

28°

km/h

34%

19:00

27°

km/h

33%

20:00

26°

km/h

39%

21:00

22°

km/h

49%

22:00

20°

km/h

53%

23:00

19°

km/h

57%

Fri

00:00

18°

km/h

59%

01:00

17°

km/h

62%

02:00

17°

km/h

64%

03:00

16°

km/h

66%

04:00

16°

km/h

65%

05:00

16°

km/h

63%

06:00

16°

km/h

59%

07:00

18°

km/h

56%

08:00

21°

km/h

50%

09:00

23°

km/h

45%

10:00

25°

km/h

41%

11:00

26°

km/h

39%

12:00

27°

km/h

34%

13:00

28°

km/h

28%

14:00

29°

km/h

25%

15:00

29°

km/h

26%

16:00

28°

km/h

27%

17:00

28°

km/h

28%

18:00

27°

km/h

31%

Daily forecast

Saint Mary Street, Needham air quality index (AQI⁺) forecast

Today

24°

10°

km/h

50%

Tue

26°

15°

km/h

40%

Wed

29°

15°

km/h

44%

Air pollutants

What is the current air quality near Saint Mary Street?

PM2.5 concentration is currently 1.7 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

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Real-time Saint Mary Street, Needham air pollution map

Pollen

What is the pollen count in Saint Mary Street today?

Index

Moderate

Tree

Moderate

50%

Grass

Moderate

50%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Saint Mary Street today?

Index

Moderate

Tree

Moderate

50%

Grass

Moderate

50%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Saint Mary Street

46 AQI⁺ US

Good

18:00–19:00 Jun 02 Local time

AQI⁺ US

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Most polluted locations near Saint Mary Street, Needham

Worldwide AQI⁺ ranking

Station ranking

Real-time Saint Mary Street AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Saint Mary Street	46

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Glendora, California	72
2	Port Arthur, Texas	72
3	Jurupa Valley, California	69
4	Altadena, California	66
5	Angels, California	66
6	Stafford, Virginia	65
7	Crestline, California	64
8	La Crescenta-Montrose, California	64
9	Pasadena, California	64
10	Redlands, California	64