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Air quality in Duncan

Air quality index (AQI⁺) and PM2.5 air pollution in Duncan • 2.7K Followers • 05:00, Oct 23 Local time

29

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

5.3 µg/m³

weather condition icon

50°

wind direction icon

3.8 km/h

weather humid icon

92 %

Hourly forecast

Duncan air quality index (AQI⁺) forecast

Now

29

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

3.8

km/h

Humidity icon

92%

07:00

31

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

2.2

km/h

Humidity icon

91%

08:00

30

Weather icon

20%

50°

IQAir AirVisual Air Quality Map Wind rotating 164 degree

2.2

km/h

Humidity icon

91%

09:00

30

Weather icon

70%

48°

IQAir AirVisual Air Quality Map Wind rotating 171 degree

2.2

km/h

Humidity icon

94%

10:00

30

Weather icon

60%

48°

IQAir AirVisual Air Quality Map Wind rotating 196 degree

2.2

km/h

Humidity icon

94%

11:00

29

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 165 degree

2.2

km/h

Humidity icon

93%

12:00

28

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 167 degree

2.2

km/h

Humidity icon

94%

13:00

28

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 143 degree

2.2

km/h

Humidity icon

95%

14:00

33

Weather icon

48°

IQAir AirVisual Air Quality Map Wind rotating 129 degree

2.2

km/h

Humidity icon

95%

15:00

33

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 139 degree

2.2

km/h

Humidity icon

92%

16:00

34

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

2.2

km/h

Humidity icon

91%

17:00

37

Weather icon

54°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

2.2

km/h

Humidity icon

80%

18:00

37

Weather icon

57°

IQAir AirVisual Air Quality Map Wind rotating 122 degree

2.2

km/h

Humidity icon

76%

19:00

37

Weather icon

57°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

2.2

km/h

Humidity icon

78%

20:00

44

Weather icon

55°

IQAir AirVisual Air Quality Map Wind rotating 103 degree

2.2

km/h

Humidity icon

83%

21:00

44

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 136 degree

0

km/h

Humidity icon

93%

22:00

44

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

0

km/h

Humidity icon

94%

23:00

40

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 177 degree

2.2

km/h

Humidity icon

92%

Fri

00:00

40

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 190 degree

2.2

km/h

Humidity icon

89%

01:00

40

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

2.2

km/h

Humidity icon

84%

02:00

39

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

2.2

km/h

Humidity icon

81%

03:00

39

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 169 degree

2.2

km/h

Humidity icon

79%

04:00

39

Weather icon

70%

50°

IQAir AirVisual Air Quality Map Wind rotating 167 degree

2.2

km/h

Humidity icon

88%

05:00

32

Weather icon

80%

50°

IQAir AirVisual Air Quality Map Wind rotating 168 degree

4.5

km/h

Humidity icon

92%

06:00

32

Weather icon

100%

50°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

4.5

km/h

Humidity icon

94%

07:00

32

Weather icon

100%

50°

IQAir AirVisual Air Quality Map Wind rotating 164 degree

4.5

km/h

Humidity icon

94%

08:00

24

Weather icon

100%

50°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

4.5

km/h

Humidity icon

95%

09:00

24

Weather icon

100%

50°

IQAir AirVisual Air Quality Map Wind rotating 125 degree

4.5

km/h

Humidity icon

96%

10:00

24

Weather icon

100%

50°

IQAir AirVisual Air Quality Map Wind rotating 153 degree

2.2

km/h

Humidity icon

99%

11:00

16

Weather icon

100%

50°

IQAir AirVisual Air Quality Map Wind rotating 163 degree

2.2

km/h

Humidity icon

99%

12:00

16

Weather icon

100%

50°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

4.5

km/h

Humidity icon

98%

13:00

16

Weather icon

100%

52°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

2.2

km/h

Humidity icon

96%

14:00

14

Weather icon

54°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

2.2

km/h

Humidity icon

88%

15:00

14

Weather icon

100%

52°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

6.7

km/h

Humidity icon

88%

16:00

14

Weather icon

100%

52°

IQAir AirVisual Air Quality Map Wind rotating 233 degree

4.5

km/h

Humidity icon

86%

17:00

20

Weather icon

100%

52°

IQAir AirVisual Air Quality Map Wind rotating 223 degree

6.7

km/h

Humidity icon

86%

18:00

20

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

4.5

km/h

Humidity icon

86%

19:00

20

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

2.2

km/h

Humidity icon

84%

20:00

27

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

2.2

km/h

Humidity icon

85%

21:00

27

Weather icon

48°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

2.2

km/h

Humidity icon

89%

22:00

27

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

4.5

km/h

Humidity icon

92%

23:00

32

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

2.2

km/h

Humidity icon

93%

Sat

00:00

32

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

4.5

km/h

Humidity icon

95%

01:00

32

Weather icon

43°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

2.2

km/h

Humidity icon

95%

02:00

29

Weather icon

43°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

4.5

km/h

Humidity icon

96%

03:00

29

Weather icon

41°

IQAir AirVisual Air Quality Map Wind rotating 201 degree

2.2

km/h

Humidity icon

95%

04:00

29

Weather icon

41°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

2.2

km/h

Humidity icon

96%

05:00

27

Weather icon

43°

IQAir AirVisual Air Quality Map Wind rotating 203 degree

2.2

km/h

Humidity icon

95%

06:00

27

Weather icon

43°

IQAir AirVisual Air Quality Map Wind rotating 172 degree

2.2

km/h

Humidity icon

95%

07:00

27

Weather icon

43°

IQAir AirVisual Air Quality Map Wind rotating 177 degree

2.2

km/h

Humidity icon

96%

08:00

22

Weather icon

43°

IQAir AirVisual Air Quality Map Wind rotating 148 degree

2.2

km/h

Humidity icon

98%

09:00

22

Weather icon

43°

IQAir AirVisual Air Quality Map Wind rotating 150 degree

0

km/h

Humidity icon

99%

10:00

22

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 64 degree

2.2

km/h

Humidity icon

99%

11:00

18

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 42 degree

2.2

km/h

Humidity icon

98%

12:00

18

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

2.2

km/h

Humidity icon

96%

13:00

18

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 61 degree

2.2

km/h

Humidity icon

96%

14:00

15

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 43 degree

4.5

km/h

Humidity icon

93%

15:00

15

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 44 degree

2.2

km/h

Humidity icon

88%

16:00

15

Weather icon

100%

46°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

0

km/h

Humidity icon

89%

17:00

13

Weather icon

100%

45°

IQAir AirVisual Air Quality Map Wind rotating 115 degree

0

km/h

Humidity icon

95%

18:00

13

Weather icon

100%

45°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

2.2

km/h

Humidity icon

95%

19:00

13

Weather icon

100%

46°

IQAir AirVisual Air Quality Map Wind rotating 138 degree

4.5

km/h

Humidity icon

96%

20:00

15

Weather icon

100%

46°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

4.5

km/h

Humidity icon

98%

21:00

15

Weather icon

100%

46°

IQAir AirVisual Air Quality Map Wind rotating 136 degree

4.5

km/h

Humidity icon

97%

22:00

15

Weather icon

100%

45°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

8.9

km/h

Humidity icon

93%

23:00

13

Weather icon

100%

45°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

4.5

km/h

Humidity icon

92%

Sun

00:00

13

Weather icon

100%

45°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

6.7

km/h

Humidity icon

92%

01:00

13

Weather icon

100%

45°

IQAir AirVisual Air Quality Map Wind rotating 213 degree

6.7

km/h

Humidity icon

92%

02:00

8

Weather icon

100%

45°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

6.7

km/h

Humidity icon

92%

03:00

8

Weather icon

100%

45°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

8.9

km/h

Humidity icon

85%

04:00

8

Weather icon

43°

IQAir AirVisual Air Quality Map Wind rotating 214 degree

6.7

km/h

Humidity icon

82%

05:00

9

Weather icon

41°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

4.5

km/h

Humidity icon

87%

06:00

9

Weather icon

39°

IQAir AirVisual Air Quality Map Wind rotating 175 degree

2.2

km/h

Humidity icon

91%

Daily forecast

|

Duncan air quality index (AQI⁺) forecast

Today

32

Weather icon

70%

57°

46°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

2.2

km/h

Humidity icon

92%

Fri

29

Weather icon

100%

54°

43°

IQAir AirVisual Air Quality Map Wind rotating 223 degree

6.7

km/h

Humidity icon

88%

Sat

23

Weather icon

100%

46°

41°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

8.9

km/h

Humidity icon

88%

Air pollutants

What is the current air quality in Duncan?

IQAir exclamation icon

PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.

air quality map

Real-time Duncan air pollution map

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

Protect yourself from air pollution in Duncan

Shop IQAir products

HealthPro Series - Medical grade air purifiers

Atem Series - Smart air purifiers

AirVisual Series - Best air quality monitors

Pollen

What is the pollen count in Duncan today?

Index

Pollen global icon

None

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

tomorrow.io
Pollen forecast in Duncan

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

Open your windows to bring clean, fresh air indoors

Get a monitor
air quality map

Real-time Duncan air pollution map

Pollen

What is the pollen count in Duncan today?

Index

Pollen global icon

None

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

tomorrow.io
Pollen forecast in Duncan

Protect yourself from air pollution in Duncan

Shop IQAir products

HealthPro Series - Medical grade air purifiers

Atem Series - Smart air purifiers

AirVisual Series - Best air quality monitors

Most polluted locations near Duncan

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time Canada AQI⁺ station ranking

#StationsAQI⁺ US
1
The national flag of Canada

College Street

66

2
The national flag of Canada

Duncan 4804

60

3
The national flag of Canada

Lower Sahtlam

49

4
The national flag of Canada

Si'em Li Lum Gym

39

5
The national flag of Canada

Duncan Deykin Avenue

16

6
The national flag of Canada

Khenipsen Road

11

City ranking

Real-time Canada AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Regina, Saskatchewan

65

2
The national flag of Canada

Saint John, New Brunswick

38

3
The national flag of Canada

Golden, British Columbia

36

4
The national flag of Canada

Sechelt, British Columbia

35

5
The national flag of Canada

Yellowknife, Northwest Territories

34

6
The national flag of Canada

Halifax, Nova Scotia

33

7
The national flag of Canada

Penticton, British Columbia

33

8
The national flag of Canada

Red Deer, Alberta

32

9
The national flag of Canada

Nelson, British Columbia

30

10
The national flag of Canada

Chilliwack, British Columbia

29

History

Historic air quality graph for Duncan

29 AQI⁺ US
Good
04:00 Oct 23 Local time
AQI⁺ US
external link icon

Indoor Air Quality Alert: Storm Benjamin Flooding

external link icon

October 22, 2025: Milan among top 10 most polluted cities in the world

Forest burning
external link icon

Wildfire Map Spotlight: Labor Mountain Fire, Washington

History

Historic air quality graph for Duncan

29 AQI⁺ US
Good
04:00 Oct 23 Local time
AQI⁺ US
external link icon

Indoor Air Quality Alert: Storm Benjamin Flooding

external link icon

October 22, 2025: Milan among top 10 most polluted cities in the world

Forest burning
external link icon

Wildfire Map Spotlight: Labor Mountain Fire, Washington

Most polluted locations near Duncan

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time Canada AQI⁺ station ranking

#StationsAQI⁺ US
1
The national flag of Canada

College Street

66

2
The national flag of Canada

Duncan 4804

60

3
The national flag of Canada

Lower Sahtlam

49

4
The national flag of Canada

Si'em Li Lum Gym

39

5
The national flag of Canada

Duncan Deykin Avenue

16

6
The national flag of Canada

Khenipsen Road

11

City ranking

Real-time Canada AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Regina, Saskatchewan

65

2
The national flag of Canada

Saint John, New Brunswick

38

3
The national flag of Canada

Golden, British Columbia

36

4
The national flag of Canada

Sechelt, British Columbia

35

5
The national flag of Canada

Yellowknife, Northwest Territories

34

6
The national flag of Canada

Halifax, Nova Scotia

33

7
The national flag of Canada

Penticton, British Columbia

33

8
The national flag of Canada

Red Deer, Alberta

32

9
The national flag of Canada

Nelson, British Columbia

30

10
The national flag of Canada

Chilliwack, British Columbia

29

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