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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 • 18 Followers • 18:00, Aug 01 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2 µg/m³

21°

10 km/h

87 %

Data source: PurpleAir

Hourly forecast

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

Now

21°

km/h

87%

20:00

21°

km/h

84%

21:00

21°

km/h

85%

22:00

20°

km/h

86%

23:00

20°

km/h

86%

Sun

00:00

18°

km/h

90%

01:00

18°

km/h

92%

02:00

17°

km/h

93%

03:00

17°

km/h

93%

04:00

17°

km/h

94%

05:00

17°

km/h

95%

06:00

17°

km/h

95%

07:00

17°

km/h

96%

08:00

17°

km/h

98%

09:00

17°

km/h

97%

10:00

17°

km/h

96%

11:00

17°

km/h

93%

12:00

18°

km/h

93%

13:00

18°

km/h

91%

14:00

19°

km/h

89%

15:00

19°

km/h

89%

16:00

19°

km/h

90%

17:00

18°

km/h

90%

18:00

18°

km/h

91%

19:00

17°

km/h

97%

20:00

16°

km/h

98%

21:00

16°

km/h

98%

22:00

16°

km/h

99%

23:00

16°

km/h

99%

Mon

00:00

16°

km/h

99%

01:00

16°

km/h

99%

02:00

16°

km/h

99%

03:00

70%

16°

km/h

99%

04:00

16°

km/h

99%

05:00

70%

16°

km/h

99%

06:00

15°

km/h

99%

07:00

15°

km/h

99%

08:00

70%

16°

km/h

99%

09:00

16°

km/h

99%

10:00

16°

km/h

99%

11:00

70%

16°

km/h

99%

12:00

16°

km/h

99%

13:00

80%

16°

km/h

99%

14:00

90%

16°

km/h

99%

15:00

80%

16°

km/h

99%

16:00

17°

km/h

100%

17:00

80%

17°

km/h

100%

18:00

80%

17°

km/h

100%

19:00

18°

km/h

100%

20:00

80%

18°

km/h

100%

21:00

80%

18°

km/h

100%

22:00

20°

km/h

98%

23:00

20°

km/h

99%

Tue

00:00

20°

km/h

98%

01:00

20°

km/h

99%

02:00

20°

km/h

99%

03:00

20°

km/h

99%

04:00

20°

km/h

99%

05:00

70%

20°

km/h

99%

06:00

20°

km/h

99%

07:00

20°

km/h

98%

08:00

19°

km/h

98%

09:00

19°

km/h

98%

10:00

19°

km/h

96%

11:00

19°

km/h

96%

12:00

19°

km/h

95%

13:00

19°

km/h

89%

14:00

22°

km/h

71%

15:00

24°

km/h

61%

16:00

24°

km/h

55%

17:00

23°

km/h

54%

18:00

24°

km/h

51%

Daily forecast

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

Today

20°

17°

km/h

88%

Sun

19°

16°

km/h

94%

Mon

90%

20°

15°

km/h

99%

Air pollutants

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

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

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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Face Masks

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

11 AQI⁺ US

Good

17:00–18:00 Aug 01 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	Johnston Building	20
2	1430-1310 White Hills Run	13
3	SMU-SUB Rooftop	11
4	6140 Quinpool Rd	10
5	North End	4

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Fox Creek, Alberta	169
2	Banff, Alberta	142
3	Maple Ridge, Alberta	128
4	Fernie, British Columbia	127
5	St. Albert, Alberta	126
6	Canmore, Alberta	122
7	Calgary, Alberta	117
8	Kamloops, British Columbia	115
9	Stony Plain, Alberta	113
10	Revelstoke, British Columbia	112