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Air quality near SMU-SUB Rooftop, Halifax

Air quality index (AQI⁺) and PM2.5 air pollution near SMU-SUB Rooftop, Halifax • 20 Followers • 17:00, Aug 12 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

6.3 µg/m³

24°

13 km/h

58 %

Data source: PurpleAir

Hourly forecast

SMU-SUB Rooftop, Halifax air quality index (AQI⁺) forecast

Now

24°

km/h

58%

18:00

24°

km/h

57%

19:00

24°

km/h

57%

20:00

24°

km/h

58%

21:00

22°

km/h

62%

22:00

22°

km/h

64%

23:00

21°

km/h

67%

Thu

00:00

20°

km/h

70%

01:00

20°

km/h

71%

02:00

20°

km/h

73%

03:00

19°

km/h

76%

04:00

19°

km/h

81%

05:00

18°

km/h

83%

06:00

18°

km/h

82%

07:00

18°

km/h

85%

08:00

18°

km/h

86%

09:00

19°

km/h

87%

10:00

20°

km/h

83%

11:00

20°

km/h

86%

12:00

21°

km/h

82%

13:00

20°

km/h

82%

14:00

19°

km/h

84%

15:00

70%

17°

km/h

94%

16:00

17°

km/h

96%

17:00

80%

17°

km/h

98%

18:00

80%

17°

km/h

98%

19:00

17°

km/h

98%

20:00

70%

17°

km/h

98%

21:00

17°

km/h

98%

22:00

17°

km/h

98%

23:00

17°

km/h

97%

Fri

00:00

17°

km/h

96%

01:00

17°

km/h

96%

02:00

70%

17°

km/h

96%

03:00

17°

km/h

94%

04:00

16°

km/h

93%

05:00

16°

km/h

92%

06:00

16°

km/h

94%

07:00

15°

km/h

100%

08:00

15°

km/h

98%

09:00

15°

km/h

99%

10:00

15°

km/h

97%

11:00

16°

km/h

89%

12:00

17°

km/h

87%

13:00

18°

km/h

87%

14:00

19°

km/h

81%

15:00

20°

km/h

77%

16:00

21°

km/h

70%

17:00

21°

km/h

67%

18:00

20°

km/h

75%

19:00

80%

18°

km/h

89%

20:00

80%

18°

km/h

87%

21:00

17°

km/h

82%

22:00

16°

km/h

88%

23:00

15°

km/h

89%

Sat

00:00

15°

km/h

90%

01:00

15°

km/h

87%

02:00

15°

km/h

91%

03:00

14°

km/h

96%

04:00

13°

km/h

96%

05:00

13°

km/h

95%

06:00

13°

km/h

94%

07:00

14°

km/h

88%

08:00

16°

km/h

74%

09:00

18°

km/h

61%

10:00

20°

km/h

52%

11:00

21°

km/h

46%

12:00

23°

km/h

41%

13:00

23°

km/h

38%

14:00

24°

km/h

37%

15:00

24°

km/h

36%

16:00

24°

km/h

37%

Daily forecast

SMU-SUB Rooftop, Halifax air quality index (AQI⁺) forecast

Today

23°

18°

km/h

70%

Thu

21°

17°

km/h

90%

Fri

21°

15°

km/h

86%

Air pollutants

What is the current air quality near SMU-SUB Rooftop?

PM2.5 concentration is currently 1.3 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 SMU-SUB Rooftop, Halifax air pollution map

Pollen

What is the pollen count in SMU-SUB Rooftop today?

Index

Low

Tree

None

Grass

Low

25%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in SMU-SUB Rooftop

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Air Quality Monitors

Pollen

What is the pollen count in SMU-SUB Rooftop today?

Index

Low

Tree

None

Grass

Low

25%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for SMU-SUB Rooftop

35 AQI⁺ US

Good

16:00–17:00 Aug 12 Local time

AQI⁺ US

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Most polluted locations near SMU-SUB Rooftop, Halifax

Worldwide AQI⁺ ranking

Station ranking

Real-time SMU-SUB Rooftop AQI⁺ station ranking

#	Stations	AQI⁺ US
1	SMU-SUB Rooftop	33
2	6140 Quinpool Rd	28
3	Johnston Building	26
4	1430-1310 White Hills Run	24
5	Halifax Central Library	22

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Hope, British Columbia	227
2	Nelson, British Columbia	189
3	Creston, British Columbia	178
4	Kimberley, British Columbia	87
5	East York, Ontario	77
6	Merritt, British Columbia	76
7	Burlington, Ontario	73
8	Mississauga, Ontario	73
9	Kitchener, Ontario	70
10	Guelph, Ontario	69