Air quality near Castle, Ontario

Air quality index (AQI⁺) and PM2.5 air pollution near Castle, Ontario • 962 Followers • 16:00, Apr 23 Local time

Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)

Rossmoor AQI Alert nearby

Rossmoor AQI Alert nearby

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28

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

5 µg/m³

weather condition icon

25°

wind direction icon

21 km/h

weather humid icon

30 %

Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)

Hourly forecast

Castle, Ontario air quality index (AQI⁺) forecast

Now

28

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

21

km/h

Humidity icon

30%

17:00

28

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

22

km/h

Humidity icon

38%

18:00

28

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

22

km/h

Humidity icon

48%

19:00

28

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

20

km/h

Humidity icon

53%

20:00

29

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 247 degree

17

km/h

Humidity icon

50%

21:00

30

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

13

km/h

Humidity icon

48%

22:00

30

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

9

km/h

Humidity icon

49%

23:00

34

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 234 degree

7

km/h

Humidity icon

53%

Fri

00:00

35

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

5

km/h

Humidity icon

58%

01:00

36

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

6

km/h

Humidity icon

64%

02:00

48

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 238 degree

4

km/h

Humidity icon

68%

03:00

50

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

3

km/h

Humidity icon

72%

04:00

52

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

4

km/h

Humidity icon

74%

05:00

54

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

4

km/h

Humidity icon

77%

06:00

54

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

2

km/h

Humidity icon

81%

07:00

54

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

2

km/h

Humidity icon

80%

08:00

54

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

3

km/h

Humidity icon

74%

09:00

54

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 213 degree

6

km/h

Humidity icon

68%

10:00

54

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

9

km/h

Humidity icon

61%

11:00

41

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 233 degree

11

km/h

Humidity icon

53%

12:00

41

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

14

km/h

Humidity icon

44%

13:00

41

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

18

km/h

Humidity icon

40%

14:00

33

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 247 degree

21

km/h

Humidity icon

40%

15:00

33

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

22

km/h

Humidity icon

42%

16:00

33

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 252 degree

23

km/h

Humidity icon

43%

17:00

32

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

23

km/h

Humidity icon

45%

18:00

32

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

20

km/h

Humidity icon

51%

19:00

32

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

21

km/h

Humidity icon

62%

20:00

35

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

19

km/h

Humidity icon

70%

21:00

35

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

18

km/h

Humidity icon

75%

22:00

35

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

15

km/h

Humidity icon

79%

23:00

39

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

12

km/h

Humidity icon

83%

Sat

00:00

39

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 252 degree

9

km/h

Humidity icon

86%

01:00

39

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

10

km/h

Humidity icon

85%

02:00

42

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 246 degree

9

km/h

Humidity icon

88%

03:00

42

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

6

km/h

Humidity icon

87%

04:00

42

Weather icon

90%

14°

IQAir AirVisual Air Quality Map Wind rotating 243 degree

2

km/h

Humidity icon

90%

05:00

39

Weather icon

90%

14°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

3

km/h

Humidity icon

92%

06:00

39

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

6

km/h

Humidity icon

92%

07:00

39

Weather icon

90%

14°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

14

km/h

Humidity icon

93%

08:00

33

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 233 degree

12

km/h

Humidity icon

84%

09:00

33

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

12

km/h

Humidity icon

84%

10:00

33

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

12

km/h

Humidity icon

76%

11:00

26

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

11

km/h

Humidity icon

52%

12:00

26

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 247 degree

14

km/h

Humidity icon

46%

13:00

26

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 238 degree

17

km/h

Humidity icon

43%

14:00

25

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

19

km/h

Humidity icon

44%

15:00

25

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

21

km/h

Humidity icon

44%

16:00

25

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

24

km/h

Humidity icon

50%

17:00

27

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

23

km/h

Humidity icon

55%

18:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 0 degree

0

km/h

Humidity icon

0%

19:00

27

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

22

km/h

Humidity icon

52%

20:00

29

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 240 degree

22

km/h

Humidity icon

56%

21:00

29

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

20

km/h

Humidity icon

59%

22:00

29

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

20

km/h

Humidity icon

59%

23:00

27

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

22

km/h

Humidity icon

55%

Sun

00:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 0 degree

0

km/h

Humidity icon

0%

01:00

27

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

19

km/h

Humidity icon

67%

02:00

26

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

19

km/h

Humidity icon

72%

03:00

26

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 240 degree

17

km/h

Humidity icon

72%

04:00

26

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

17

km/h

Humidity icon

76%

05:00

24

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

15

km/h

Humidity icon

67%

06:00

24

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 0 degree

0

km/h

Humidity icon

0%

07:00

24

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

15

km/h

Humidity icon

59%

08:00

22

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

15

km/h

Humidity icon

59%

09:00

22

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

15

km/h

Humidity icon

52%

10:00

22

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 240 degree

15

km/h

Humidity icon

45%

11:00

28

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

22

km/h

Humidity icon

46%

12:00

28

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 0 degree

0

km/h

Humidity icon

0%

13:00

28

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

20

km/h

Humidity icon

43%

14:00

27

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

20

km/h

Humidity icon

37%

15:00

27

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

20

km/h

Humidity icon

35%

Daily forecast

|

Castle, Ontario air quality index (AQI⁺) forecast

Today

23

Weather icon

25°

12°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

22

km/h

Humidity icon

49%

Thu

42

Weather icon

23°

14°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

23

km/h

Humidity icon

59%

Fri

34

Weather icon

19°

14°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

24

km/h

Humidity icon

62%

Air pollutants

What is the current air quality near Castle?

IQAir Check icon

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

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

Real-time Castle, Ontario air pollution map

Pollen

What is the pollen count in Castle today?

Index

Pollen global icon

High

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

High

75%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast

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Pollen

What is the pollen count in Castle today?

Index

Pollen global icon

High

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

High

75%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast

History

Historic air quality graph for Castle

28 AQI⁺ US
Good
15:00–16:00 Apr 23 Local time
AQI⁺ US

Measure your own air quality

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Most polluted locations near Castle, Ontario

Worldwide AQI⁺ rankingarrow right icon

Station ranking

Real-time Castle AQI⁺ station ranking

#StationsAQI⁺ US
1
The national flag of USA

Castle

28

2
The national flag of USA

Camden Landmark, Ontario, California

25

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

106

2
The national flag of USA

Port Arthur, Texas

88

3
The national flag of USA

Arlington, Virginia

86

4
The national flag of USA

Beltsville, Maryland

78

5
The national flag of USA

Cambridge, Maryland

77

6
The national flag of USA

North Charleston, South Carolina

75

7
The national flag of USA

Albany, Georgia

70

8
The national flag of USA

Davenport, Iowa

70

9
The national flag of USA

Alpharetta, Georgia

68

10
The national flag of USA

Rome, Georgia

68

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