Walden

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Air quality near Walden, Calgary

Air quality index (AQI⁺) and PM2.5 air pollution near Walden, Calgary • 3.5K Followers • 11:00, Oct 22 Local time

US AQI⁺

Moderate

Main pollutant:

PM2.5

13 µg/m³

11°

2 km/h

57 %

Hourly forecast

Walden, Calgary air quality index (AQI⁺) forecast

Now

11°

km/h

57%

12:00

13°

km/h

49%

13:00

14°

km/h

44%

14:00

15°

km/h

42%

15:00

16°

km/h

41%

16:00

16°

km/h

42%

17:00

16°

km/h

44%

18:00

14°

km/h

52%

19:00

12°

km/h

58%

20:00

10°

km/h

65%

21:00

9°

km/h

74%

22:00

9°

km/h

73%

23:00

8°

km/h

75%

Fri

00:00

8°

km/h

74%

01:00

8°

km/h

74%

02:00

8°

km/h

73%

03:00

6°

km/h

83%

04:00

4°

km/h

81%

05:00

80%

2°

km/h

92%

06:00

80%

2°

km/h

92%

07:00

2°

km/h

92%

08:00

80%

2°

km/h

92%

09:00

80%

1°

km/h

95%

10:00

1°

km/h

93%

11:00

70%

3°

km/h

80%

12:00

3°

km/h

74%

13:00

4°

km/h

70%

14:00

4°

km/h

69%

15:00

4°

km/h

65%

16:00

4°

km/h

64%

17:00

3°

km/h

66%

18:00

2°

km/h

68%

19:00

0°

km/h

72%

20:00

-1°

km/h

81%

21:00

-2°

km/h

82%

22:00

-3°

km/h

78%

23:00

-3°

km/h

76%

Sat

00:00

-3°

km/h

73%

01:00

-2°

km/h

68%

02:00

-3°

km/h

69%

03:00

-3°

km/h

70%

04:00

-2°

km/h

72%

05:00

-2°

km/h

72%

06:00

-2°

km/h

71%

07:00

-3°

km/h

78%

08:00

-3°

km/h

78%

09:00

-2°

km/h

74%

10:00

0°

km/h

62%

11:00

1°

km/h

54%

12:00

1°

km/h

50%

13:00

2°

km/h

47%

14:00

3°

km/h

43%

15:00

3°

km/h

42%

16:00

2°

km/h

42%

17:00

2°

km/h

44%

18:00

1°

km/h

52%

19:00

0°

km/h

55%

20:00

0°

km/h

57%

21:00

0°

km/h

59%

22:00

0°

km/h

62%

23:00

-1°

km/h

65%

Sun

00:00

-1°

km/h

67%

01:00

-1°

km/h

69%

02:00

-1°

km/h

71%

03:00

-1°

km/h

72%

04:00

-1°

km/h

73%

05:00

-2°

km/h

90%

06:00

-2°

km/h

94%

07:00

70%

-2°

km/h

95%

08:00

-2°

km/h

95%

09:00

-2°

km/h

95%

10:00

-1°

km/h

91%

Daily forecast

Walden, Calgary air quality index (AQI⁺) forecast

Today

16°

4°

km/h

58%

Fri

4°

-3°

km/h

78%

Sat

3°

-3°

km/h

57%

Air pollutants

What is the current air quality near Walden?

PM2.5 concentration is currently 2.6 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air

Get a monitor

Sensitive groups should wear a mask outdoors

Get a mask

Sensitive groups should run an air purifier

Get an air purifier

Real-time Walden, Calgary air pollution map

Pollen

What is the pollen count in Walden today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in Walden today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Walden

58 AQI⁺ US

Moderate

10:00–11:00 Oct 22 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	72 Ave NE	53
2	5705 23 Ave SE	46
3	1527 Lake Twintree Way SE	44
4	250-196 Citadel Estates Heights NW	43
5	26-54 Macewan Park View NW	41
6	100 Gordon Dr SW	36
7	302 - 200 Patina Court SW	36
8	3815 16 St SW	33
9	Altadore 44 Ave SW	33
10	2144 Paliswood Rd	31

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Maple Ridge, Alberta	71
2	Golden, British Columbia	70
3	Revelstoke, British Columbia	66
4	Penticton, British Columbia	64
5	Princeton, British Columbia	62
6	Sicamous, British Columbia	60
7	West Kelowna, British Columbia	59
8	Kelowna, British Columbia	58
9	Salmon Arm, British Columbia	57
10	Vernon, British Columbia	56