Add

Air quality near 40 Church St, Somerville

Air quality index (AQI⁺) and PM2.5 air pollution near 40 Church St, Somerville • 44 Followers • 13:00, Jun 18

Data source: PurpleAir

Milford AQI Alert nearby

View alert

US AQI⁺

Good

Main pollutant:

PM2.5

5.7 µg/m³

23°

27 km/h

79 %

Data source: PurpleAir

Hourly forecast

40 Church St, Somerville air quality index (AQI⁺) forecast

Now

23°

km/h

79%

14:00

22°

km/h

81%

15:00

90%

21°

km/h

85%

16:00

90%

23°

km/h

78%

17:00

23°

km/h

78%

18:00

22°

km/h

84%

19:00

21°

km/h

90%

20:00

21°

km/h

92%

21:00

22°

km/h

91%

22:00

22°

km/h

91%

23:00

22°

km/h

92%

Fri

00:00

21°

km/h

93%

01:00

21°

km/h

94%

02:00

90%

21°

km/h

90%

03:00

20°

km/h

77%

04:00

20°

km/h

70%

05:00

19°

km/h

66%

06:00

18°

km/h

66%

07:00

19°

km/h

64%

08:00

20°

km/h

61%

09:00

21°

km/h

59%

10:00

22°

km/h

55%

11:00

22°

km/h

56%

12:00

23°

km/h

54%

13:00

23°

km/h

55%

14:00

24°

km/h

51%

15:00

23°

km/h

50%

16:00

23°

km/h

52%

17:00

23°

km/h

54%

18:00

23°

km/h

53%

19:00

23°

km/h

57%

20:00

22°

km/h

62%

21:00

22°

km/h

65%

22:00

21°

km/h

66%

23:00

21°

km/h

62%

Sat

00:00

20°

km/h

60%

01:00

20°

km/h

63%

02:00

19°

km/h

65%

03:00

18°

km/h

66%

04:00

17°

km/h

67%

05:00

17°

km/h

70%

06:00

17°

km/h

70%

07:00

18°

km/h

67%

08:00

19°

km/h

62%

09:00

23°

km/h

47%

10:00

24°

km/h

41%

11:00

24°

km/h

41%

12:00

24°

km/h

41%

13:00

25°

km/h

39%

14:00

25°

km/h

39%

15:00

25°

km/h

39%

16:00

25°

km/h

39%

17:00

24°

km/h

41%

18:00

23°

km/h

44%

19:00

22°

km/h

46%

20:00

22°

km/h

46%

21:00

21°

km/h

49%

22:00

20°

km/h

56%

23:00

20°

km/h

56%

Sun

00:00

19°

km/h

60%

01:00

19°

km/h

60%

02:00

18°

km/h

64%

03:00

18°

km/h

64%

04:00

17°

km/h

68%

05:00

18°

km/h

64%

06:00

19°

km/h

60%

07:00

20°

km/h

56%

08:00

21°

km/h

53%

09:00

21°

km/h

53%

10:00

22°

km/h

50%

11:00

21°

km/h

53%

12:00

21°

km/h

56%

Daily forecast

40 Church St, Somerville air quality index (AQI⁺) forecast

Today

23°

19°

km/h

80%

Fri

24°

18°

km/h

58%

Sat

25°

17°

km/h

47%

Air pollutants

What is the current air quality near 40 Church St?

PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time 40 Church St, Somerville air pollution map

Pollen

What is the pollen count in 40 Church St today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in 40 Church St

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in 40 Church St today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 40 Church St

32 AQI⁺ US

Good

12:00–13:00 Jun 18

AQI⁺ US

Measure your own air quality

Get a monitor and contribute air quality data in your city.

Get a monitor How to contribute

Most polluted locations near 40 Church St, Somerville

Worldwide AQI⁺ ranking

Station ranking

Real-time 40 Church St AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Bromfield Pearson	52
2	East Somerville	52
3	Charles E Ryan Road	40
4	1-11 Dickson St	32
5	40 Church St	32
6	81 Belmont St	30
7	155 Elm St	29
8	Chandler Street	28
9	Gilman Square	27
10	Pearson Avenue	24

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Gunnison County, Colorado	101
2	Herriman, Utah	98
3	Pflugerville, Texas	97
4	Avenal, California	95
5	Mesa, Colorado	95
6	Salt Lake City, Utah	91
7	Round Rock, Texas	86
8	Bountiful, Utah	85
9	Anaheim, California	84
10	San Antonio, Texas	84