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Air quality near Walden, Calgary

Air quality index (AQI⁺) and PM2.5 air pollution near Walden, Calgary • 3.1K Followers • 04:00, Apr 18 Local time

US AQI⁺

Good

Main pollutant:

PM2.5

4.6 µg/m³

-4°

11 km/h

84 %

Hourly forecast

Walden, Calgary air quality index (AQI⁺) forecast

Now

-4°

km/h

84%

06:00

-4°

km/h

84%

07:00

-4°

km/h

85%

08:00

-2°

km/h

84%

09:00

1°

km/h

81%

10:00

3°

km/h

75%

11:00

4°

km/h

74%

12:00

6°

km/h

72%

13:00

7°

km/h

62%

14:00

8°

km/h

60%

15:00

8°

km/h

60%

16:00

9°

km/h

59%

17:00

9°

km/h

65%

18:00

8°

km/h

76%

19:00

7°

km/h

87%

20:00

6°

km/h

84%

21:00

4°

km/h

90%

22:00

3°

km/h

91%

23:00

1°

km/h

95%

Sun

00:00

-1°

km/h

100%

01:00

-2°

km/h

99%

02:00

-2°

km/h

95%

03:00

-1°

km/h

89%

04:00

-1°

km/h

88%

05:00

-1°

km/h

88%

06:00

-2°

km/h

88%

07:00

-1°

km/h

87%

08:00

0°

km/h

86%

09:00

3°

km/h

97%

10:00

6°

km/h

77%

11:00

8°

km/h

63%

12:00

10°

km/h

63%

13:00

12°

km/h

65%

14:00

13°

km/h

55%

15:00

14°

km/h

55%

16:00

15°

km/h

50%

17:00

15°

km/h

53%

18:00

15°

km/h

65%

19:00

13°

km/h

87%

20:00

11°

km/h

95%

21:00

9°

km/h

71%

22:00

9°

km/h

69%

23:00

8°

km/h

68%

Mon

00:00

7°

km/h

73%

01:00

5°

km/h

81%

02:00

4°

km/h

88%

03:00

4°

km/h

82%

04:00

5°

km/h

76%

05:00

5°

km/h

72%

06:00

5°

km/h

71%

07:00

6°

km/h

76%

08:00

7°

km/h

75%

09:00

9°

km/h

71%

10:00

10°

km/h

63%

11:00

12°

km/h

57%

12:00

14°

km/h

51%

13:00

15°

km/h

46%

14:00

17°

km/h

42%

15:00

18°

km/h

39%

16:00

19°

km/h

36%

17:00

20°

km/h

34%

18:00

20°

km/h

31%

19:00

19°

km/h

36%

20:00

16°

km/h

44%

21:00

14°

km/h

47%

22:00

13°

km/h

49%

23:00

12°

km/h

53%

Tue

00:00

11°

km/h

58%

01:00

11°

km/h

62%

02:00

10°

km/h

64%

03:00

10°

km/h

66%

04:00

9°

km/h

67%

Daily forecast

Walden, Calgary air quality index (AQI⁺) forecast

Today

9°

-4°

km/h

76%

Sun

15°

-2°

km/h

72%

Mon

20°

5°

km/h

51%

Air pollutants

What is the current air quality near Walden?

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 Walden, Calgary air pollution map

Pollen

What is the pollen count in Walden today?

Index

Low

Tree Low	25%
Grass Low	25%
Weed None	0%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Walden today?

Index

Low

Tree Low	25%
Grass Low	25%
Weed None	0%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Walden

26 AQI⁺ US

Good

03:00–04:00 Apr 18 Local time

AQI⁺ US

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Most polluted locations near Walden, Calgary

Worldwide AQI⁺ ranking

Station ranking

Real-time Walden AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Auburn Bay	26
2	5705 23 Ave SE	25
3	26-54 Macewan Park View NW	22
4	469-555 85 St SW	20
5	72 Ave NE	19
6	3815 16 St SW	17
7	100 Gordon Dr SW	14
8	1527 Lake Twintree Way SE	13
9	302 - 200 Patina Court SW	13
10	2144 Paliswood Rd	9

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Fort Saskatchewan, Alberta	57
2	Forest Grove, British Columbia	56
3	Saskatoon, Saskatchewan	52
4	Hamilton, Ontario	51
5	Oakville, Ontario	49
6	Fort Mckay, Alberta	44
7	Victoria, British Columbia	44
8	Kitchener, Ontario	43
9	Waterloo, Ontario	43
10	Houston, British Columbia	42