WorldArrow icon
Arrow iconSault Ste. Marie

Air quality in Sault Ste. Marie

Air quality index (AQI⁺) and PM2.5 air pollution in Sault Ste. Marie • 3.2K Followers • 11:00, May 10 Local time

26

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

O₃

64 µg/m³

weather condition icon

7°

wind direction icon

19 km/h

weather humid icon

61 %

Hourly forecast

Sault Ste. Marie air quality index (AQI⁺) forecast

Now

26

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 297 degree

19

km/h

Humidity icon

61%

12:00

25

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 299 degree

21

km/h

Humidity icon

55%

13:00

23

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

23

km/h

Humidity icon

47%

14:00

22

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 307 degree

24

km/h

Humidity icon

45%

15:00

20

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

24

km/h

Humidity icon

45%

16:00

19

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

24

km/h

Humidity icon

47%

17:00

19

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 307 degree

23

km/h

Humidity icon

51%

18:00

17

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

22

km/h

Humidity icon

59%

19:00

16

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 304 degree

20

km/h

Humidity icon

65%

20:00

13

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 300 degree

18

km/h

Humidity icon

72%

21:00

11

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 299 degree

16

km/h

Humidity icon

78%

22:00

10

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 295 degree

13

km/h

Humidity icon

81%

23:00

7

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 295 degree

13

km/h

Humidity icon

82%

Mon

00:00

7

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 300 degree

12

km/h

Humidity icon

84%

01:00

7

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

11

km/h

Humidity icon

85%

02:00

6

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

9

km/h

Humidity icon

87%

03:00

6

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

7

km/h

Humidity icon

89%

04:00

6

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

6

km/h

Humidity icon

91%

05:00

6

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

5

km/h

Humidity icon

94%

06:00

6

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 316 degree

3

km/h

Humidity icon

98%

07:00

6

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

3

km/h

Humidity icon

98%

08:00

6

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

4

km/h

Humidity icon

89%

09:00

6

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 335 degree

5

km/h

Humidity icon

70%

10:00

6

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

7

km/h

Humidity icon

54%

11:00

6

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

12

km/h

Humidity icon

49%

12:00

6

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

16

km/h

Humidity icon

46%

13:00

6

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 309 degree

19

km/h

Humidity icon

46%

14:00

6

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 309 degree

20

km/h

Humidity icon

45%

15:00

6

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

21

km/h

Humidity icon

46%

16:00

6

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

20

km/h

Humidity icon

46%

17:00

6

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 311 degree

19

km/h

Humidity icon

49%

18:00

6

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 313 degree

18

km/h

Humidity icon

52%

19:00

6

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 316 degree

16

km/h

Humidity icon

57%

20:00

6

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 318 degree

13

km/h

Humidity icon

62%

21:00

6

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 316 degree

9

km/h

Humidity icon

69%

22:00

6

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

6

km/h

Humidity icon

74%

23:00

6

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

3

km/h

Humidity icon

80%

Tue

00:00

6

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

2

km/h

Humidity icon

82%

01:00

6

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

3

km/h

Humidity icon

83%

02:00

6

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

2

km/h

Humidity icon

82%

03:00

6

Weather icon

-1°

IQAir AirVisual Air Quality Map Wind rotating 118 degree

1

km/h

Humidity icon

85%

04:00

6

Weather icon

-1°

IQAir AirVisual Air Quality Map Wind rotating 77 degree

3

km/h

Humidity icon

90%

05:00

6

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 72 degree

4

km/h

Humidity icon

93%

06:00

6

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 73 degree

4

km/h

Humidity icon

94%

07:00

6

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 96 degree

6

km/h

Humidity icon

83%

08:00

6

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 121 degree

8

km/h

Humidity icon

71%

09:00

6

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 110 degree

11

km/h

Humidity icon

70%

10:00

6

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 140 degree

11

km/h

Humidity icon

57%

11:00

6

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

11

km/h

Humidity icon

61%

12:00

6

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

13

km/h

Humidity icon

57%

13:00

6

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

13

km/h

Humidity icon

53%

14:00

6

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

13

km/h

Humidity icon

61%

15:00

6

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

17

km/h

Humidity icon

66%

16:00

6

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

19

km/h

Humidity icon

70%

17:00

11

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 140 degree

17

km/h

Humidity icon

70%

18:00

11

Weather icon

80%

6°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

15

km/h

Humidity icon

76%

19:00

11

Weather icon

90%

6°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

13

km/h

Humidity icon

76%

20:00

24

Weather icon

90%

5°

IQAir AirVisual Air Quality Map Wind rotating 110 degree

11

km/h

Humidity icon

87%

21:00

24

Weather icon

90%

5°

IQAir AirVisual Air Quality Map Wind rotating 110 degree

13

km/h

Humidity icon

87%

22:00

24

Weather icon

90%

5°

IQAir AirVisual Air Quality Map Wind rotating 110 degree

13

km/h

Humidity icon

87%

23:00

27

Weather icon

90%

5°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

11

km/h

Humidity icon

87%

Wed

00:00

27

Weather icon

90%

5°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

13

km/h

Humidity icon

87%

01:00

27

Weather icon

90%

5°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

15

km/h

Humidity icon

87%

02:00

19

Weather icon

60%

7°

IQAir AirVisual Air Quality Map Wind rotating 80 degree

15

km/h

Humidity icon

76%

03:00

19

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 70 degree

13

km/h

Humidity icon

76%

04:00

19

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 70 degree

13

km/h

Humidity icon

76%

05:00

36

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 70 degree

9

km/h

Humidity icon

76%

06:00

36

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

11

km/h

Humidity icon

76%

07:00

36

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

11

km/h

Humidity icon

76%

08:00

39

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 50 degree

11

km/h

Humidity icon

76%

09:00

39

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 40 degree

9

km/h

Humidity icon

71%

10:00

39

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 30 degree

9

km/h

Humidity icon

66%

Daily forecast

|

Sault Ste. Marie air quality index (AQI⁺) forecast

Today

21

Weather icon

8°

1°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

24

km/h

Humidity icon

64%

Mon

7

Weather icon

7°

0°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

21

km/h

Humidity icon

62%

Tue

7

Weather icon

9°

-2°

IQAir AirVisual Air Quality Map Wind rotating 135 degree

19

km/h

Humidity icon

72%

Air pollutants

What is the current air quality in Sault Ste. Marie?

IQAir Check icon

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

air quality map

Real-time Sault Ste. Marie air pollution map

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in Sault Ste. Marie

SHOP IQAIR PRODUCTS

Air_Monitors_v2_image_728x968px_ee9cbf0e-d125-414e-9f79-215cfaad62c0.jpg

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

Air_Purifirer_v2_image_728x968px_5720fd5a-7baf-484e-bd44-931e213c7066.jpg

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

Atem_Series_v3_image_1250px.jpg

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 Sault Ste. Marie today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Moderate

50%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Sault Ste. Marie

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

Open your windows to bring clean, fresh air indoors

Get a monitor
air quality map

Real-time Sault Ste. Marie air pollution map

Pollen

What is the pollen count in Sault Ste. Marie today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Moderate

50%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Sault Ste. Marie

Protect yourself from air pollution in Sault Ste. Marie

SHOP IQAIR PRODUCTS

Air_Monitors_v2_image_728x968px_ee9cbf0e-d125-414e-9f79-215cfaad62c0.jpg

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

Air_Purifirer_v2_image_728x968px_5720fd5a-7baf-484e-bd44-931e213c7066.jpg

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

Atem_Series_v3_image_1250px.jpg

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

Most polluted locations near Sault Ste. Marie

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Sault Ste. Marie

#StationsAQI⁺ US
1
The national flag of Canada

Sault Ste. Marie Station

26

2
The national flag of Canada

Searchmont

26

3
The national flag of Canada

SSM MNR Hangar

19

4
The national flag of Canada

Bruce Street

13

5
The national flag of Canada

Sault Ste Marie, Ontario

8

City ranking

Real-time Canada AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Hochelaga, Quebec

64

2
The national flag of Canada

Abbotsford, British Columbia

55

3
The national flag of Canada

Fort Mckay, Alberta

55

4
The national flag of Canada

Airdrie, Alberta

52

5
The national flag of Canada

Chilliwack, British Columbia

43

6
The national flag of Canada

Port Moody, British Columbia

42

7
The national flag of Canada

Burnaby, British Columbia

41

8
The national flag of Canada

Coquitlam, British Columbia

41

9
The national flag of Canada

Maple Ridge, British Columbia

39

10
The national flag of Canada

Saguenay, Quebec

36

History

Historic air quality graph for Sault Ste. Marie

16 AQI⁺ US
Good
10:00–11:00 May 10 Local time
AQI⁺ US

History

Historic air quality graph for Sault Ste. Marie

16 AQI⁺ US
Good
10:00–11:00 May 10 Local time
AQI⁺ US

Most polluted locations near Sault Ste. Marie

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Sault Ste. Marie

#StationsAQI⁺ US
1
The national flag of Canada

Sault Ste. Marie Station

26

2
The national flag of Canada

Searchmont

26

3
The national flag of Canada

SSM MNR Hangar

19

4
The national flag of Canada

Bruce Street

13

5
The national flag of Canada

Sault Ste Marie, Ontario

8

City ranking

Real-time Canada AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Hochelaga, Quebec

64

2
The national flag of Canada

Abbotsford, British Columbia

55

3
The national flag of Canada

Fort Mckay, Alberta

55

4
The national flag of Canada

Airdrie, Alberta

52

5
The national flag of Canada

Chilliwack, British Columbia

43

6
The national flag of Canada

Port Moody, British Columbia

42

7
The national flag of Canada

Burnaby, British Columbia

41

8
The national flag of Canada

Coquitlam, British Columbia

41

9
The national flag of Canada

Maple Ridge, British Columbia

39

10
The national flag of Canada

Saguenay, Quebec

36

Measure your own air quality

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

Get a monitorHow to contribute
Polluted skies over Hanoi.
external link icon

May 10, 2026: Hanoi among top 10 most polluted cities in the world

external link icon

May 10, 2026: Jakarta among top 10 most polluted cities in the world

Wildfire engulfs a dense forest
external link icon

Wildfire Map Spotlight: Pineland Road Fire, Georgia

Where is the cleanest air quality in Sault Ste. Marie?