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Air quality in Waterloo

Air quality index (AQI⁺) and PM2.5 air pollution in Waterloo • 550 Followers • 06:00, Apr 23 Local time

3*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

0.5 µg/m³

weather condition icon

-2°

wind direction icon

7 km/h

weather humid icon

86 %

Hourly forecast

Waterloo air quality index (AQI⁺) forecast

06:00

6

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

7

km/h

Humidity icon

84%

07:00

6

Weather icon

-1°

IQAir AirVisual Air Quality Map Wind rotating 312 degree

9

km/h

Humidity icon

77%

08:00

6

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 325 degree

12

km/h

Humidity icon

68%

09:00

7

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 342 degree

14

km/h

Humidity icon

63%

10:00

8

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 337 degree

15

km/h

Humidity icon

57%

11:00

10

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

16

km/h

Humidity icon

51%

12:00

10

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

16

km/h

Humidity icon

48%

13:00

10

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

16

km/h

Humidity icon

50%

14:00

10

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

15

km/h

Humidity icon

49%

15:00

9

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

15

km/h

Humidity icon

51%

16:00

8

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 359 degree

14

km/h

Humidity icon

51%

17:00

8

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

14

km/h

Humidity icon

53%

18:00

8

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 15 degree

13

km/h

Humidity icon

54%

19:00

8

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 21 degree

12

km/h

Humidity icon

55%

20:00

9

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

12

km/h

Humidity icon

54%

21:00

8

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 50 degree

10

km/h

Humidity icon

53%

22:00

7

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 59 degree

11

km/h

Humidity icon

50%

23:00

7

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 59 degree

9

km/h

Humidity icon

52%

00:00

6

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 51 degree

9

km/h

Humidity icon

56%

01:00

6

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

8

km/h

Humidity icon

62%

02:00

6

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

6

km/h

Humidity icon

69%

03:00

6

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 55 degree

10

km/h

Humidity icon

70%

04:00

6

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 71 degree

10

km/h

Humidity icon

74%

05:00

7

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 79 degree

10

km/h

Humidity icon

75%

06:00

6

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

10

km/h

Humidity icon

76%

07:00

6

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

11

km/h

Humidity icon

70%

08:00

6

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

14

km/h

Humidity icon

63%

09:00

6

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 87 degree

13

km/h

Humidity icon

55%

10:00

6

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 89 degree

12

km/h

Humidity icon

46%

11:00

6

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 82 degree

12

km/h

Humidity icon

43%

12:00

6

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 75 degree

12

km/h

Humidity icon

43%

13:00

6

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 70 degree

12

km/h

Humidity icon

42%

14:00

6

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 66 degree

11

km/h

Humidity icon

41%

15:00

6

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 66 degree

10

km/h

Humidity icon

40%

16:00

6

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

10

km/h

Humidity icon

41%

17:00

6

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

11

km/h

Humidity icon

41%

18:00

6

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

9

km/h

Humidity icon

43%

19:00

6

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 59 degree

7

km/h

Humidity icon

46%

20:00

7

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

5

km/h

Humidity icon

50%

21:00

8

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 55 degree

9

km/h

Humidity icon

77%

22:00

9

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 83 degree

9

km/h

Humidity icon

82%

23:00

11

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 85 degree

9

km/h

Humidity icon

84%

00:00

10

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 85 degree

9

km/h

Humidity icon

85%

01:00

9

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

9

km/h

Humidity icon

84%

02:00

9

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 89 degree

8

km/h

Humidity icon

85%

03:00

10

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 91 degree

8

km/h

Humidity icon

87%

04:00

11

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

7

km/h

Humidity icon

87%

05:00

13

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 82 degree

6

km/h

Humidity icon

85%

06:00

13

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 76 degree

6

km/h

Humidity icon

86%

07:00

13

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

4

km/h

Humidity icon

76%

08:00

14

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 51 degree

5

km/h

Humidity icon

62%

09:00

13

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 34 degree

7

km/h

Humidity icon

54%

10:00

12

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 29 degree

8

km/h

Humidity icon

48%

11:00

12

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 28 degree

8

km/h

Humidity icon

44%

12:00

11

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 20 degree

8

km/h

Humidity icon

41%

13:00

10

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

8

km/h

Humidity icon

39%

14:00

9

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 359 degree

9

km/h

Humidity icon

38%

15:00

9

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 354 degree

11

km/h

Humidity icon

38%

16:00

9

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 354 degree

12

km/h

Humidity icon

40%

17:00

10

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

12

km/h

Humidity icon

42%

18:00

11

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 358 degree

12

km/h

Humidity icon

46%

19:00

13

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 4 degree

10

km/h

Humidity icon

58%

20:00

15

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 22 degree

8

km/h

Humidity icon

76%

21:00

16

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 57 degree

8

km/h

Humidity icon

86%

22:00

17

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 75 degree

8

km/h

Humidity icon

87%

23:00

18

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 91 degree

7

km/h

Humidity icon

89%

00:00

18

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 102 degree

6

km/h

Humidity icon

91%

01:00

19

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 116 degree

5

km/h

Humidity icon

93%

02:00

20

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 127 degree

4

km/h

Humidity icon

92%

03:00

21

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 129 degree

2

km/h

Humidity icon

92%

04:00

22

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 61 degree

2

km/h

Humidity icon

92%

Daily forecast

|

Waterloo air quality index (AQI⁺) forecast

Today

8

Weather icon

7°

-2°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

16

km/h

Humidity icon

57%

Sat

7

Weather icon

12°

0°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

14

km/h

Humidity icon

53%

Sun

11

Weather icon

15°

1°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

12

km/h

Humidity icon

57%

Air pollutants

What is the current air quality in Waterloo?

IQAir Check icon

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

air quality map

Real-time Waterloo air pollution map

Health recommendations

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Enjoy outdoor activities

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Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in Waterloo

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Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Waterloo today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Waterloo

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 Waterloo air pollution map

Pollen

What is the pollen count in Waterloo today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Waterloo

Protect yourself from air pollution in Waterloo

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near Waterloo

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Canada AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Whistler, British Columbia

71

2
The national flag of Canada

Oakville, Ontario

64

3
The national flag of Canada

Windsor, Ontario

62

4
The national flag of Canada

Houston, British Columbia

56

5
The national flag of Canada

Chilliwack, British Columbia

52

6
The national flag of Canada

Hamilton, Ontario

52

7
The national flag of Canada

Abbotsford, British Columbia

44

8
The national flag of Canada

Brampton, Ontario

44

9
The national flag of Canada

Kitchener, Ontario

44

10
The national flag of Canada

Smithers, British Columbia

44

History

Historic air quality graph for Waterloo

3 AQI⁺ US
Good
06:00–07:00 Apr 23 Local time
AQI⁺ US

History

Historic air quality graph for Waterloo

3 AQI⁺ US
Good
06:00–07:00 Apr 23 Local time
AQI⁺ US

Most polluted locations near Waterloo

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Canada AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Whistler, British Columbia

71

2
The national flag of Canada

Oakville, Ontario

64

3
The national flag of Canada

Windsor, Ontario

62

4
The national flag of Canada

Houston, British Columbia

56

5
The national flag of Canada

Chilliwack, British Columbia

52

6
The national flag of Canada

Hamilton, Ontario

52

7
The national flag of Canada

Abbotsford, British Columbia

44

8
The national flag of Canada

Brampton, Ontario

44

9
The national flag of Canada

Kitchener, Ontario

44

10
The national flag of Canada

Smithers, British Columbia

44

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Where is the cleanest air quality in Waterloo?

No locations are available.