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Air quality in Waterloo

Air quality index (AQI⁺) and PM2.5 air pollution in Waterloo • 15.9K Followers • 16:00, Aug 28 Local time

6

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

1 µg/m³

weather condition icon

61°

wind direction icon

6.5 km/h

weather humid icon

88 %

Hourly forecast

Waterloo air quality index (AQI⁺) forecast

Now

6

Weather icon

61°

IQAir AirVisual Air Quality Map Wind rotating 285 degree

6.5

km/h

Humidity icon

88%

17:00

10

Weather icon

100%

61°

IQAir AirVisual Air Quality Map Wind rotating 326 degree

6.7

km/h

Humidity icon

88%

18:00

14

Weather icon

100%

61°

IQAir AirVisual Air Quality Map Wind rotating 347 degree

11.2

km/h

Humidity icon

85%

19:00

18

Weather icon

59°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

11.2

km/h

Humidity icon

86%

20:00

21

Weather icon

59°

IQAir AirVisual Air Quality Map Wind rotating 348 degree

11.2

km/h

Humidity icon

91%

21:00

25

Weather icon

57°

IQAir AirVisual Air Quality Map Wind rotating 340 degree

8.9

km/h

Humidity icon

95%

22:00

29

Weather icon

55°

IQAir AirVisual Air Quality Map Wind rotating 337 degree

8.9

km/h

Humidity icon

95%

23:00

19

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 335 degree

6.7

km/h

Humidity icon

95%

Fri

00:00

21

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 334 degree

6.7

km/h

Humidity icon

94%

01:00

23

Weather icon

48°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

6.7

km/h

Humidity icon

95%

02:00

16

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

6.7

km/h

Humidity icon

95%

03:00

17

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

6.7

km/h

Humidity icon

94%

04:00

18

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 341 degree

6.7

km/h

Humidity icon

93%

05:00

19

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 334 degree

6.7

km/h

Humidity icon

92%

06:00

19

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 331 degree

6.7

km/h

Humidity icon

90%

07:00

19

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 336 degree

6.7

km/h

Humidity icon

88%

08:00

19

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 336 degree

6.7

km/h

Humidity icon

83%

09:00

19

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

8.9

km/h

Humidity icon

69%

10:00

19

Weather icon

54°

IQAir AirVisual Air Quality Map Wind rotating 347 degree

8.9

km/h

Humidity icon

55%

11:00

17

Weather icon

54°

IQAir AirVisual Air Quality Map Wind rotating 347 degree

8.9

km/h

Humidity icon

52%

12:00

17

Weather icon

55°

IQAir AirVisual Air Quality Map Wind rotating 345 degree

8.9

km/h

Humidity icon

50%

13:00

17

Weather icon

57°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

6.7

km/h

Humidity icon

47%

14:00

13

Weather icon

61°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

6.7

km/h

Humidity icon

42%

15:00

13

Weather icon

63°

IQAir AirVisual Air Quality Map Wind rotating 346 degree

6.7

km/h

Humidity icon

39%

16:00

13

Weather icon

63°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

8.9

km/h

Humidity icon

38%

17:00

12

Weather icon

63°

IQAir AirVisual Air Quality Map Wind rotating 355 degree

8.9

km/h

Humidity icon

40%

18:00

12

Weather icon

61°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

8.9

km/h

Humidity icon

42%

19:00

12

Weather icon

59°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

6.7

km/h

Humidity icon

50%

20:00

13

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

6.7

km/h

Humidity icon

60%

21:00

13

Weather icon

48°

IQAir AirVisual Air Quality Map Wind rotating 6 degree

6.7

km/h

Humidity icon

63%

22:00

13

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 6 degree

6.7

km/h

Humidity icon

66%

23:00

16

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 348 degree

6.7

km/h

Humidity icon

69%

Sat

00:00

16

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 342 degree

6.7

km/h

Humidity icon

74%

01:00

16

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

6.7

km/h

Humidity icon

81%

02:00

18

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 340 degree

6.7

km/h

Humidity icon

87%

03:00

18

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 332 degree

6.7

km/h

Humidity icon

89%

04:00

18

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

6.7

km/h

Humidity icon

88%

05:00

21

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 317 degree

6.7

km/h

Humidity icon

87%

06:00

21

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 304 degree

6.7

km/h

Humidity icon

86%

07:00

21

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 299 degree

6.7

km/h

Humidity icon

85%

08:00

23

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 289 degree

6.7

km/h

Humidity icon

73%

09:00

23

Weather icon

57°

IQAir AirVisual Air Quality Map Wind rotating 289 degree

8.9

km/h

Humidity icon

62%

10:00

23

Weather icon

61°

IQAir AirVisual Air Quality Map Wind rotating 298 degree

11.2

km/h

Humidity icon

57%

11:00

16

Weather icon

63°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

11.2

km/h

Humidity icon

56%

12:00

16

Weather icon

64°

IQAir AirVisual Air Quality Map Wind rotating 311 degree

11.2

km/h

Humidity icon

52%

13:00

16

Weather icon

66°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

8.9

km/h

Humidity icon

48%

14:00

9

Weather icon

66°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

8.9

km/h

Humidity icon

47%

15:00

9

Weather icon

64°

IQAir AirVisual Air Quality Map Wind rotating 316 degree

8.9

km/h

Humidity icon

47%

16:00

9

Weather icon

64°

IQAir AirVisual Air Quality Map Wind rotating 309 degree

6.7

km/h

Humidity icon

49%

17:00

8

Weather icon

64°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

6.7

km/h

Humidity icon

51%

18:00

8

Weather icon

64°

IQAir AirVisual Air Quality Map Wind rotating 309 degree

6.7

km/h

Humidity icon

49%

19:00

8

Weather icon

63°

IQAir AirVisual Air Quality Map Wind rotating 300 degree

6.7

km/h

Humidity icon

55%

20:00

11

Weather icon

55°

IQAir AirVisual Air Quality Map Wind rotating 304 degree

6.7

km/h

Humidity icon

66%

21:00

11

Weather icon

54°

IQAir AirVisual Air Quality Map Wind rotating 312 degree

6.7

km/h

Humidity icon

72%

22:00

11

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 324 degree

6.7

km/h

Humidity icon

77%

23:00

14

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

6.7

km/h

Humidity icon

80%

Sun

00:00

14

Weather icon

48°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

4.5

km/h

Humidity icon

83%

01:00

14

Weather icon

48°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

2.2

km/h

Humidity icon

85%

02:00

17

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 355 degree

2.2

km/h

Humidity icon

85%

03:00

17

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

2.2

km/h

Humidity icon

83%

04:00

17

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

2.2

km/h

Humidity icon

80%

05:00

21

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

2.2

km/h

Humidity icon

79%

06:00

21

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

2.2

km/h

Humidity icon

78%

07:00

21

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 321 degree

2.2

km/h

Humidity icon

76%

08:00

18

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

2.2

km/h

Humidity icon

68%

09:00

18

Weather icon

57°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

0

km/h

Humidity icon

54%

10:00

18

Weather icon

63°

IQAir AirVisual Air Quality Map Wind rotating 7 degree

0

km/h

Humidity icon

47%

11:00

14

Weather icon

68°

IQAir AirVisual Air Quality Map Wind rotating 122 degree

0

km/h

Humidity icon

42%

12:00

14

Weather icon

70°

IQAir AirVisual Air Quality Map Wind rotating 95 degree

2.2

km/h

Humidity icon

37%

13:00

14

Weather icon

72°

IQAir AirVisual Air Quality Map Wind rotating 80 degree

4.5

km/h

Humidity icon

34%

14:00

16

Weather icon

73°

IQAir AirVisual Air Quality Map Wind rotating 74 degree

4.5

km/h

Humidity icon

33%

15:00

16

Weather icon

73°

IQAir AirVisual Air Quality Map Wind rotating 72 degree

4.5

km/h

Humidity icon

33%

16:00

16

Weather icon

73°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

4.5

km/h

Humidity icon

32%

Daily forecast

|

Waterloo air quality index (AQI⁺) forecast

Today

11

Weather icon

100%

64°

52°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

13.4

km/h

Humidity icon

83%

Fri

23

Weather icon

63°

45°

IQAir AirVisual Air Quality Map Wind rotating 355 degree

8.9

km/h

Humidity icon

47%

Sat

16

Weather icon

66°

45°

IQAir AirVisual Air Quality Map Wind rotating 298 degree

11.2

km/h

Humidity icon

48%

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

Shop IQAir products

Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Waterloo today?

Index

Pollen global icon

None

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

tomorrow.io
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

None

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

tomorrow.io
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

Station ranking

Real-time Canada AQI⁺ station ranking

#StationsAQI⁺ US
1
undefined's country flag

Lourdes Street

10

2
undefined's country flag

Lab

6

3
undefined's country flag

Westcourt Place

6

4
undefined's country flag

Yard

6

5
undefined's country flag

Pinemeadow Drive

3

City ranking

Real-time Canada AQI⁺ city ranking

#CitiesAQI⁺ US
1
undefined's country flag

Prince George, British Columbia

77

2
undefined's country flag

Fort Mckay, Alberta

69

3
undefined's country flag

Kamloops, British Columbia

68

4
undefined's country flag

Creston, British Columbia

66

5
undefined's country flag

Revelstoke, British Columbia

65

6
undefined's country flag

Salmon Arm, British Columbia

65

7
undefined's country flag

Squamish, British Columbia

64

8
undefined's country flag

Slave Lake, Alberta

63

9
undefined's country flag

Golden, British Columbia

62

10
undefined's country flag

Nelson, British Columbia

62

History

Historic air quality graph for Waterloo

6 AQI⁺ US
Good
15:00 Aug 28 Local time
AQI⁺ US
Volcano erupting
external link icon

Volcanic Eruption Map Spotlight: Shinmoedake Volcano, Japan

forest fire in mountains
external link icon

Wildfire Map Spotlight: Emigrant Fire, Oregon

Burning trees
external link icon

Wildfire Map Spotlight: Idaho-Montana Fires

History

Historic air quality graph for Waterloo

6 AQI⁺ US
Good
15:00 Aug 28 Local time
AQI⁺ US
Volcano erupting
external link icon

Volcanic Eruption Map Spotlight: Shinmoedake Volcano, Japan

forest fire in mountains
external link icon

Wildfire Map Spotlight: Emigrant Fire, Oregon

Burning trees
external link icon

Wildfire Map Spotlight: Idaho-Montana Fires

Most polluted locations near Waterloo

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time Canada AQI⁺ station ranking

#StationsAQI⁺ US
1
undefined's country flag

Lourdes Street

10

2
undefined's country flag

Lab

6

3
undefined's country flag

Westcourt Place

6

4
undefined's country flag

Yard

6

5
undefined's country flag

Pinemeadow Drive

3

City ranking

Real-time Canada AQI⁺ city ranking

#CitiesAQI⁺ US
1
undefined's country flag

Prince George, British Columbia

77

2
undefined's country flag

Fort Mckay, Alberta

69

3
undefined's country flag

Kamloops, British Columbia

68

4
undefined's country flag

Creston, British Columbia

66

5
undefined's country flag

Revelstoke, British Columbia

65

6
undefined's country flag

Salmon Arm, British Columbia

65

7
undefined's country flag

Squamish, British Columbia

64

8
undefined's country flag

Slave Lake, Alberta

63

9
undefined's country flag

Golden, British Columbia

62

10
undefined's country flag

Nelson, British Columbia

62

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