Air quality in Fort Collins

Air quality index (AQI⁺) and PM2.5 air pollution in Fort Collins • 39.1K Followers • 14:00, May 09 Local time

Milliken AQI Alert nearby

Milliken AQI Alert nearby

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47

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

O₃

116 µg/m³

weather condition icon

24°

wind direction icon

14 km/h

weather humid icon

20 %

Hourly forecast

Fort Collins air quality index (AQI⁺) forecast

Now

47

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

14

km/h

Humidity icon

20%

15:00

44

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 309 degree

16

km/h

Humidity icon

19%

16:00

42

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 309 degree

18

km/h

Humidity icon

19%

17:00

40

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 313 degree

19

km/h

Humidity icon

19%

18:00

38

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 6 degree

35

km/h

Humidity icon

60%

19:00

36

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

26

km/h

Humidity icon

60%

20:00

34

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

30

km/h

Humidity icon

70%

21:00

53

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

16

km/h

Humidity icon

66%

22:00

54

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 355 degree

13

km/h

Humidity icon

65%

23:00

55

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 26 degree

8

km/h

Humidity icon

72%

Sun

00:00

40

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 360 degree

6

km/h

Humidity icon

71%

01:00

40

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

2

km/h

Humidity icon

69%

02:00

39

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 94 degree

1

km/h

Humidity icon

86%

03:00

28

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 351 degree

1

km/h

Humidity icon

86%

04:00

28

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 318 degree

1

km/h

Humidity icon

90%

05:00

28

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 333 degree

3

km/h

Humidity icon

94%

06:00

25

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 355 degree

4

km/h

Humidity icon

91%

07:00

25

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 40 degree

1

km/h

Humidity icon

83%

08:00

25

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 159 degree

3

km/h

Humidity icon

67%

09:00

23

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 160 degree

7

km/h

Humidity icon

57%

10:00

23

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 164 degree

8

km/h

Humidity icon

48%

11:00

23

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 161 degree

5

km/h

Humidity icon

39%

12:00

22

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 174 degree

4

km/h

Humidity icon

35%

13:00

22

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 176 degree

4

km/h

Humidity icon

33%

14:00

22

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 169 degree

6

km/h

Humidity icon

32%

15:00

19

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 177 degree

6

km/h

Humidity icon

31%

16:00

19

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

6

km/h

Humidity icon

31%

17:00

19

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 176 degree

8

km/h

Humidity icon

31%

18:00

15

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

10

km/h

Humidity icon

32%

19:00

15

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

11

km/h

Humidity icon

34%

20:00

15

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 176 degree

8

km/h

Humidity icon

41%

21:00

21

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 172 degree

7

km/h

Humidity icon

47%

22:00

21

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 187 degree

5

km/h

Humidity icon

54%

23:00

21

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 252 degree

4

km/h

Humidity icon

54%

Mon

00:00

28

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

6

km/h

Humidity icon

57%

01:00

28

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 6 degree

7

km/h

Humidity icon

73%

02:00

28

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

6

km/h

Humidity icon

90%

03:00

30

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 1 degree

4

km/h

Humidity icon

96%

04:00

30

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 24 degree

3

km/h

Humidity icon

100%

05:00

30

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 359 degree

2

km/h

Humidity icon

91%

06:00

29

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 348 degree

4

km/h

Humidity icon

64%

07:00

29

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 356 degree

5

km/h

Humidity icon

76%

08:00

29

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 348 degree

4

km/h

Humidity icon

55%

09:00

21

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 128 degree

2

km/h

Humidity icon

36%

10:00

21

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 159 degree

6

km/h

Humidity icon

28%

11:00

21

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 179 degree

9

km/h

Humidity icon

20%

12:00

14

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 174 degree

12

km/h

Humidity icon

14%

13:00

14

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

11

km/h

Humidity icon

14%

14:00

14

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

11

km/h

Humidity icon

14%

15:00

55

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

11

km/h

Humidity icon

14%

16:00

55

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

9

km/h

Humidity icon

14%

17:00

55

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 287 degree

15

km/h

Humidity icon

11%

18:00

57

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 285 degree

16

km/h

Humidity icon

11%

19:00

57

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

23

km/h

Humidity icon

10%

20:00

57

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 283 degree

18

km/h

Humidity icon

12%

21:00

56

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 273 degree

19

km/h

Humidity icon

14%

22:00

56

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

19

km/h

Humidity icon

15%

23:00

56

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

15

km/h

Humidity icon

16%

Tue

00:00

27

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 300 degree

14

km/h

Humidity icon

16%

01:00

27

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 304 degree

10

km/h

Humidity icon

19%

02:00

27

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

10

km/h

Humidity icon

21%

03:00

17

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

11

km/h

Humidity icon

23%

04:00

17

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

12

km/h

Humidity icon

24%

05:00

17

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 358 degree

13

km/h

Humidity icon

26%

06:00

16

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 17 degree

15

km/h

Humidity icon

33%

07:00

16

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

13

km/h

Humidity icon

39%

08:00

16

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 71 degree

13

km/h

Humidity icon

36%

09:00

18

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 101 degree

11

km/h

Humidity icon

32%

10:00

18

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 116 degree

12

km/h

Humidity icon

29%

11:00

18

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 123 degree

12

km/h

Humidity icon

26%

12:00

17

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 128 degree

13

km/h

Humidity icon

24%

13:00

17

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 128 degree

12

km/h

Humidity icon

22%

Daily forecast

|

Fort Collins air quality index (AQI⁺) forecast

Today

43

Weather icon

24°

11°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

35

km/h

Humidity icon

39%

Sun

30

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

11

km/h

Humidity icon

46%

Mon

27

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

23

km/h

Humidity icon

25%

Air pollutants

What is the current air quality in Fort Collins?

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

Protect yourself from air pollution in Fort Collins

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Pollen

What is the pollen count in Fort Collins today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Moderate

50%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Fort Collins

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

Pollen

What is the pollen count in Fort Collins today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Moderate

50%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Fort Collins

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Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

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Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

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Most polluted locations near Fort Collins

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Fort Collins

#StationsAQI⁺ US
1
The national flag of USA

Bucking Horse

38

2
The national flag of USA

Christman - Bucket

36

3
The national flag of USA

Burns Ranch at Quail Ridge

33

4
The national flag of USA

141 Camino Real

29

5
The national flag of USA

1724 Barnwood Dr

29

6
The national flag of USA

2013 Lindenmeier Rd

29

7
The national flag of USA

2145 Centre Ave

27

8
The national flag of USA

71 Fire House Ln

27

9
The national flag of USA

Christman - Wind Shield

27

10
The national flag of USA

Cambria Lane

26

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

San Marino, California

92

2
The national flag of USA

Glendora, California

88

3
The national flag of USA

East Los Angeles, California

86

4
The national flag of USA

East Pasadena, California

86

5
The national flag of USA

Glendale, California

84

6
The national flag of USA

Burbank, Los Angeles County, California

83

7
The national flag of USA

Pasadena, California

83

8
The national flag of USA

Altadena, California

81

9
The national flag of USA

Huntington Park, California

81

10
The national flag of USA

Jurupa Valley, California

81

History

Historic air quality graph for Fort Collins

29 AQI⁺ US
Good
13:00–14:00 May 09 Local time
AQI⁺ US

History

Historic air quality graph for Fort Collins

29 AQI⁺ US
Good
13:00–14:00 May 09 Local time
AQI⁺ US

Most polluted locations near Fort Collins

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Fort Collins

#StationsAQI⁺ US
1
The national flag of USA

Bucking Horse

38

2
The national flag of USA

Christman - Bucket

36

3
The national flag of USA

Burns Ranch at Quail Ridge

33

4
The national flag of USA

141 Camino Real

29

5
The national flag of USA

1724 Barnwood Dr

29

6
The national flag of USA

2013 Lindenmeier Rd

29

7
The national flag of USA

2145 Centre Ave

27

8
The national flag of USA

71 Fire House Ln

27

9
The national flag of USA

Christman - Wind Shield

27

10
The national flag of USA

Cambria Lane

26

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

San Marino, California

92

2
The national flag of USA

Glendora, California

88

3
The national flag of USA

East Los Angeles, California

86

4
The national flag of USA

East Pasadena, California

86

5
The national flag of USA

Glendale, California

84

6
The national flag of USA

Burbank, Los Angeles County, California

83

7
The national flag of USA

Pasadena, California

83

8
The national flag of USA

Altadena, California

81

9
The national flag of USA

Huntington Park, California

81

10
The national flag of USA

Jurupa Valley, California

81

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