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 • 17:00, Oct 21 Local time

US AQI⁺

Moderate

Main pollutant:

PM2.5

15 µg/m³

18°

5 km/h

40 %

Hourly forecast

Walden, Calgary air quality index (AQI⁺) forecast

Now

18°

km/h

40%

18:00

16°

km/h

45%

19:00

13°

km/h

52%

20:00

10°

km/h

65%

21:00

8°

km/h

56%

22:00

7°

km/h

71%

23:00

6°

km/h

65%

Thu

00:00

7°

km/h

64%

01:00

6°

km/h

64%

02:00

5°

km/h

66%

03:00

5°

km/h

66%

04:00

5°

km/h

64%

05:00

4°

km/h

66%

06:00

3°

km/h

73%

07:00

3°

km/h

70%

08:00

3°

km/h

69%

09:00

3°

km/h

71%

10:00

6°

km/h

62%

11:00

10°

km/h

53%

12:00

12°

km/h

45%

13:00

14°

km/h

42%

14:00

15°

km/h

38%

15:00

15°

km/h

36%

16:00

15°

km/h

39%

17:00

15°

km/h

41%

18:00

12°

km/h

49%

19:00

11°

km/h

52%

20:00

10°

km/h

55%

21:00

10°

km/h

56%

22:00

9°

km/h

59%

23:00

9°

km/h

64%

Fri

00:00

70%

8°

km/h

71%

01:00

7°

km/h

79%

02:00

80%

6°

km/h

95%

03:00

80%

6°

km/h

98%

04:00

5°

km/h

93%

05:00

70%

5°

km/h

87%

06:00

90%

4°

km/h

89%

07:00

90%

4°

km/h

88%

08:00

90%

3°

km/h

88%

09:00

80%

3°

km/h

84%

10:00

4°

km/h

80%

11:00

4°

km/h

80%

12:00

4°

km/h

77%

13:00

4°

km/h

72%

14:00

5°

km/h

66%

15:00

5°

km/h

62%

16:00

5°

km/h

57%

17:00

5°

km/h

54%

18:00

4°

km/h

54%

19:00

3°

km/h

55%

20:00

3°

km/h

59%

21:00

2°

km/h

64%

22:00

1°

km/h

71%

23:00

0°

km/h

75%

Sat

00:00

0°

km/h

78%

01:00

-1°

km/h

76%

02:00

-1°

km/h

74%

03:00

-1°

km/h

76%

04:00

-1°

km/h

75%

05:00

-1°

km/h

73%

06:00

-1°

km/h

74%

07:00

-1°

km/h

74%

08:00

-1°

km/h

75%

09:00

0°

km/h

70%

10:00

1°

km/h

60%

11:00

2°

km/h

56%

12:00

3°

km/h

54%

13:00

3°

km/h

55%

14:00

3°

km/h

58%

15:00

3°

km/h

57%

16:00

3°

km/h

40%

Daily forecast

Walden, Calgary air quality index (AQI⁺) forecast

Today

16°

-1°

km/h

44%

Wed

15°

3°

km/h

54%

Thu

5°

1°

km/h

71%

Air pollutants

What is the current air quality near Walden?

PM2.5 concentration is currently 3 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

62 AQI⁺ US

Moderate

16:00–17:00 Oct 21 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	1527 Lake Twintree Way SE	55
2	26-54 Macewan Park View NW	48
3	72 Ave NE	46
4	3248 Breen Crescent NW	44
5	100 Gordon Dr SW	42
6	250-196 Citadel Estates Heights NW	42
7	302 - 200 Patina Court SW	42
8	2144 Paliswood Rd	41
9	3815 16 St SW	40
10	5705 23 Ave SE	34

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Revelstoke, British Columbia	80
2	Chilliwack, British Columbia	58
3	Balzac, Alberta	54
4	Princeton, British Columbia	50
5	Fernie, British Columbia	49
6	Merritt, British Columbia	49
7	Penticton, British Columbia	49
8	Salmon Arm, British Columbia	49
9	Abbotsford, British Columbia	47
10	Banff, Alberta	46