WorldArrow icon
Arrow iconSMU-SUB Rooftop

Air quality near SMU-SUB Rooftop, Halifax

Air quality index (AQI⁺) and PM2.5 air pollution near SMU-SUB Rooftop, Halifax • 28 Followers • 15:00, Sep 25 Local time

Data source: PurpleAir

29

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

5.3 µg/m³

weather condition icon

18°

wind direction icon

9 km/h

weather humid icon

80 %

Data source: PurpleAir

Hourly forecast

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

Now

29

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 98 degree

9

km/h

Humidity icon

80%

16:00

27

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 113 degree

8

km/h

Humidity icon

83%

17:00

26

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 110 degree

7

km/h

Humidity icon

85%

18:00

24

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 116 degree

7

km/h

Humidity icon

83%

19:00

22

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

5

km/h

Humidity icon

77%

20:00

21

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

3

km/h

Humidity icon

77%

21:00

20

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 55 degree

6

km/h

Humidity icon

80%

22:00

18

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 6 degree

3

km/h

Humidity icon

79%

23:00

16

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 37 degree

8

km/h

Humidity icon

78%

Sat

00:00

13

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 29 degree

10

km/h

Humidity icon

79%

01:00

11

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 38 degree

8

km/h

Humidity icon

79%

02:00

8

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

11

km/h

Humidity icon

82%

03:00

6

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 26 degree

8

km/h

Humidity icon

84%

04:00

6

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

9

km/h

Humidity icon

85%

05:00

7

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

13

km/h

Humidity icon

85%

06:00

8

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 28 degree

11

km/h

Humidity icon

84%

07:00

9

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 31 degree

13

km/h

Humidity icon

83%

08:00

10

Weather icon

80%

13°

IQAir AirVisual Air Quality Map Wind rotating 19 degree

10

km/h

Humidity icon

83%

09:00

11

Weather icon

80%

13°

IQAir AirVisual Air Quality Map Wind rotating 51 degree

10

km/h

Humidity icon

85%

10:00

9

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 50 degree

11

km/h

Humidity icon

79%

11:00

8

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

9

km/h

Humidity icon

78%

12:00

7

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 71 degree

12

km/h

Humidity icon

77%

13:00

6

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 74 degree

12

km/h

Humidity icon

76%

14:00

6

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 75 degree

12

km/h

Humidity icon

78%

15:00

6

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 75 degree

12

km/h

Humidity icon

79%

16:00

6

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 68 degree

11

km/h

Humidity icon

82%

17:00

6

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 57 degree

10

km/h

Humidity icon

82%

18:00

6

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 66 degree

7

km/h

Humidity icon

80%

19:00

6

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 83 degree

6

km/h

Humidity icon

82%

20:00

6

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 77 degree

7

km/h

Humidity icon

84%

21:00

6

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 72 degree

7

km/h

Humidity icon

79%

22:00

6

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 68 degree

9

km/h

Humidity icon

77%

23:00

6

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

11

km/h

Humidity icon

78%

Sun

00:00

6

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 64 degree

10

km/h

Humidity icon

76%

01:00

6

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 64 degree

12

km/h

Humidity icon

71%

02:00

6

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 59 degree

10

km/h

Humidity icon

71%

03:00

6

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 32 degree

11

km/h

Humidity icon

74%

04:00

7

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 34 degree

13

km/h

Humidity icon

76%

05:00

9

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 18 degree

14

km/h

Humidity icon

77%

06:00

11

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 25 degree

13

km/h

Humidity icon

79%

07:00

12

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 37 degree

12

km/h

Humidity icon

81%

08:00

13

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

13

km/h

Humidity icon

81%

09:00

14

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 42 degree

13

km/h

Humidity icon

79%

10:00

15

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

16

km/h

Humidity icon

74%

11:00

17

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

16

km/h

Humidity icon

69%

12:00

19

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

15

km/h

Humidity icon

68%

13:00

17

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 54 degree

15

km/h

Humidity icon

69%

14:00

15

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 71 degree

16

km/h

Humidity icon

68%

15:00

14

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 75 degree

13

km/h

Humidity icon

70%

16:00

12

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 91 degree

11

km/h

Humidity icon

76%

17:00

10

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

11

km/h

Humidity icon

79%

18:00

9

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 87 degree

11

km/h

Humidity icon

78%

19:00

10

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 83 degree

11

km/h

Humidity icon

74%

20:00

11

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 76 degree

13

km/h

Humidity icon

69%

21:00

12

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 70 degree

12

km/h

Humidity icon

72%

22:00

11

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 63 degree

16

km/h

Humidity icon

76%

23:00

11

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 61 degree

16

km/h

Humidity icon

78%

Mon

00:00

11

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

15

km/h

Humidity icon

80%

01:00

9

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 59 degree

15

km/h

Humidity icon

81%

02:00

7

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

14

km/h

Humidity icon

82%

03:00

6

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 61 degree

15

km/h

Humidity icon

79%

04:00

6

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

14

km/h

Humidity icon

83%

05:00

6

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

14

km/h

Humidity icon

85%

06:00

6

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

14

km/h

Humidity icon

87%

07:00

7

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 55 degree

14

km/h

Humidity icon

88%

08:00

8

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

14

km/h

Humidity icon

86%

09:00

9

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

15

km/h

Humidity icon

81%

10:00

9

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 76 degree

19

km/h

Humidity icon

80%

11:00

9

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

21

km/h

Humidity icon

82%

12:00

10

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 86 degree

23

km/h

Humidity icon

72%

13:00

8

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 83 degree

24

km/h

Humidity icon

77%

14:00

7

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 85 degree

22

km/h

Humidity icon

82%

Daily forecast

|

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

Air pollutants

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

IQAir exclamation icon

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

Health recommendations

Real-time SMU-SUB Rooftop, Halifax air pollution map

Pollen

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

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast

Protect yourself from air pollution in SMU-SUB Rooftop

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 SMU-SUB Rooftop today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast

History

Historic air quality graph for SMU-SUB Rooftop

29 AQI⁺ US
Good
14:00–15:00 Sep 25 Local time
AQI⁺ US

Measure your own air quality

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

Most polluted locations near SMU-SUB Rooftop, Halifax

Worldwide AQI⁺ rankingarrow right icon

Station ranking

Real-time SMU-SUB Rooftop AQI⁺ station ranking

#StationsAQI⁺ US
1
The national flag of Canada

Johnston Building

17

2
The national flag of Canada

6140 Quinpool Rd

7

3
The national flag of Canada

SMU-SUB Rooftop

7

4
The national flag of Canada

1430-1310 White Hills Run

6

5
The national flag of Canada

North End

1

City ranking

Real-time Canada AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Castlegar, British Columbia

110

2
The national flag of Canada

Hope, British Columbia

58

3
The national flag of Canada

Airdrie, Alberta

57

4
The national flag of Canada

Balzac, Alberta

56

5
The national flag of Canada

Fernie, British Columbia

56

6
The national flag of Canada

Selkirk, Manitoba

53

7
The national flag of Canada

Calgary, Alberta

51

8
The national flag of Canada

Nelson, British Columbia

51

9
The national flag of Canada

Maple Ridge, Alberta

49

10
The national flag of Canada

Princeton, British Columbia

49

Download our Air Quality App

Download AirVisual app on App StoreDownload AirVisual app on Google PlayDownload AirVisual app on Android