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Air quality near Walden, Calgary

Air quality index (AQI⁺) and PM2.5 air pollution near Walden, Calgary • 3.5K Followers • 00:00, Aug 18 Local time

US AQI⁺

Moderate

Main pollutant:

PM2.5

15 µg/m³

14°

9 km/h

79 %

Hourly forecast

Walden, Calgary air quality index (AQI⁺) forecast

Now

14°

km/h

79%

02:00

13°

km/h

86%

03:00

11°

km/h

91%

04:00

12°

km/h

70%

05:00

12°

km/h

57%

06:00

12°

km/h

53%

07:00

12°

km/h

53%

08:00

15°

km/h

52%

09:00

19°

km/h

50%

10:00

22°

km/h

38%

11:00

23°

km/h

32%

12:00

24°

km/h

33%

13:00

25°

km/h

34%

14:00

26°

km/h

33%

15:00

26°

km/h

33%

16:00

27°

km/h

34%

17:00

27°

km/h

34%

18:00

27°

km/h

34%

19:00

25°

km/h

35%

20:00

24°

km/h

37%

21:00

22°

km/h

46%

22:00

19°

km/h

51%

23:00

18°

km/h

53%

Wed

00:00

17°

km/h

52%

01:00

16°

km/h

57%

02:00

15°

km/h

60%

03:00

14°

km/h

64%

04:00

14°

km/h

69%

05:00

13°

km/h

72%

06:00

13°

km/h

74%

07:00

13°

km/h

73%

08:00

16°

km/h

63%

09:00

18°

km/h

59%

10:00

20°

km/h

56%

11:00

21°

km/h

51%

12:00

22°

km/h

48%

13:00

23°

km/h

47%

14:00

24°

km/h

46%

15:00

25°

km/h

45%

16:00

25°

km/h

44%

17:00

25°

km/h

45%

18:00

24°

km/h

47%

19:00

24°

km/h

48%

20:00

22°

km/h

60%

21:00

70%

16°

km/h

99%

22:00

16°

km/h

99%

23:00

80%

16°

km/h

96%

Thu

00:00

80%

16°

km/h

97%

01:00

15°

km/h

100%

02:00

70%

16°

km/h

98%

03:00

15°

km/h

97%

04:00

15°

km/h

99%

05:00

14°

km/h

100%

06:00

14°

km/h

100%

07:00

14°

km/h

92%

08:00

15°

km/h

87%

09:00

17°

km/h

79%

10:00

19°

km/h

66%

11:00

21°

km/h

55%

12:00

22°

km/h

49%

13:00

24°

km/h

46%

14:00

25°

km/h

43%

15:00

26°

km/h

40%

16:00

27°

km/h

38%

17:00

27°

km/h

39%

18:00

27°

km/h

38%

19:00

26°

km/h

40%

20:00

23°

km/h

49%

21:00

19°

km/h

60%

22:00

18°

km/h

68%

23:00

17°

km/h

68%

Fri

00:00

17°

km/h

70%

Daily forecast

Walden, Calgary air quality index (AQI⁺) forecast

Today

27°

12°

km/h

40%

Wed

25°

13°

km/h

59%

Thu

27°

14°

km/h

58%

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

Discover Atem car

Real-time Walden, Calgary air pollution map

Pollen

What is the pollen count in Walden today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Walden today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Walden

62 AQI⁺ US

Moderate

23:00–00:00 Aug 17 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	65
2	250-196 Citadel Estates Heights NW	64
3	469-555 85 St SW	61
4	72 Ave NE	60
5	100 Gordon Dr SW	59
6	2144 Paliswood Rd	59
7	3248 Breen Crescent NW	57
8	3815 16 St SW	55
9	302 - 200 Patina Court SW	54
10	5705 23 Ave SE	51

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Merritt, British Columbia	205
2	Summerland, British Columbia	184
3	Princeton, British Columbia	174
4	Penticton, British Columbia	151
5	Kimberley, British Columbia	144
6	Regional District of Central Kootenay, British Columbia	136
7	Creston, British Columbia	121
8	Nelson, British Columbia	117
9	Kamloops, British Columbia	112
10	Fernie, British Columbia	104