WorldArrow icon
Arrow iconFort Collins

Air quality in Fort Collins

Air quality index (AQI⁺) and PM2.5 air pollution in Fort Collins • 45.8K Followers • 17:00, Nov 05 Local time

44

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

O₃

94 µg/m³

weather condition icon

11°

wind direction icon

12 km/h

weather humid icon

31 %

Hourly forecast

Fort Collins air quality index (AQI⁺) forecast

Now

44

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 123 degree

12

km/h

Humidity icon

31%

18:00

42

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 131 degree

10

km/h

Humidity icon

34%

19:00

40

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

8

km/h

Humidity icon

38%

20:00

39

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 160 degree

8

km/h

Humidity icon

41%

21:00

37

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 147 degree

7

km/h

Humidity icon

43%

22:00

35

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 135 degree

6

km/h

Humidity icon

45%

23:00

31

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 112 degree

4

km/h

Humidity icon

47%

Fri

00:00

28

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 54 degree

4

km/h

Humidity icon

47%

01:00

26

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 12 degree

7

km/h

Humidity icon

46%

02:00

21

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 4 degree

8

km/h

Humidity icon

46%

03:00

18

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 7 degree

8

km/h

Humidity icon

47%

04:00

16

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 14 degree

7

km/h

Humidity icon

47%

05:00

17

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 16 degree

6

km/h

Humidity icon

45%

06:00

17

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 19 degree

5

km/h

Humidity icon

46%

07:00

17

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 15 degree

4

km/h

Humidity icon

46%

08:00

22

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 8 degree

4

km/h

Humidity icon

40%

09:00

22

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

4

km/h

Humidity icon

37%

10:00

22

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 27 degree

5

km/h

Humidity icon

34%

11:00

16

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 32 degree

7

km/h

Humidity icon

30%

12:00

16

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

8

km/h

Humidity icon

27%

13:00

16

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 71 degree

10

km/h

Humidity icon

26%

14:00

13

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 95 degree

11

km/h

Humidity icon

26%

15:00

13

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 108 degree

12

km/h

Humidity icon

27%

16:00

13

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 103 degree

10

km/h

Humidity icon

29%

17:00

18

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 108 degree

8

km/h

Humidity icon

34%

18:00

18

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 104 degree

7

km/h

Humidity icon

37%

19:00

18

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 87 degree

4

km/h

Humidity icon

41%

20:00

20

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 18 degree

0

km/h

Humidity icon

43%

21:00

20

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 335 degree

6

km/h

Humidity icon

42%

22:00

20

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

4

km/h

Humidity icon

43%

23:00

11

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

4

km/h

Humidity icon

43%

Sat

00:00

11

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 297 degree

4

km/h

Humidity icon

43%

01:00

11

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

5

km/h

Humidity icon

44%

02:00

8

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 329 degree

6

km/h

Humidity icon

45%

03:00

8

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 326 degree

6

km/h

Humidity icon

47%

04:00

8

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 329 degree

5

km/h

Humidity icon

47%

05:00

10

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 331 degree

6

km/h

Humidity icon

46%

06:00

10

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

5

km/h

Humidity icon

44%

07:00

10

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 10 degree

4

km/h

Humidity icon

42%

08:00

27

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 321 degree

3

km/h

Humidity icon

36%

09:00

27

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

1

km/h

Humidity icon

31%

10:00

27

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

0

km/h

Humidity icon

27%

11:00

32

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 171 degree

1

km/h

Humidity icon

24%

12:00

32

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 150 degree

3

km/h

Humidity icon

22%

13:00

32

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 156 degree

3

km/h

Humidity icon

20%

14:00

29

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 177 degree

5

km/h

Humidity icon

18%

15:00

29

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 148 degree

5

km/h

Humidity icon

18%

16:00

29

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 143 degree

4

km/h

Humidity icon

20%

17:00

15

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 132 degree

5

km/h

Humidity icon

23%

18:00

15

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 124 degree

4

km/h

Humidity icon

26%

19:00

15

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 167 degree

3

km/h

Humidity icon

27%

20:00

26

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

3

km/h

Humidity icon

28%

21:00

26

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 189 degree

3

km/h

Humidity icon

28%

22:00

26

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 201 degree

3

km/h

Humidity icon

30%

23:00

29

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 280 degree

1

km/h

Humidity icon

30%

Sun

00:00

29

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 311 degree

3

km/h

Humidity icon

30%

01:00

29

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

4

km/h

Humidity icon

30%

02:00

26

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

3

km/h

Humidity icon

30%

03:00

26

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 334 degree

4

km/h

Humidity icon

31%

04:00

26

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 351 degree

3

km/h

Humidity icon

31%

05:00

16

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 329 degree

2

km/h

Humidity icon

32%

06:00

16

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 318 degree

1

km/h

Humidity icon

32%

07:00

16

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 284 degree

1

km/h

Humidity icon

31%

08:00

25

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

3

km/h

Humidity icon

27%

09:00

25

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

1

km/h

Humidity icon

22%

10:00

25

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 150 degree

1

km/h

Humidity icon

20%

11:00

18

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 174 degree

3

km/h

Humidity icon

17%

12:00

18

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 177 degree

5

km/h

Humidity icon

15%

13:00

18

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 165 degree

5

km/h

Humidity icon

14%

14:00

16

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 171 degree

4

km/h

Humidity icon

13%

15:00

16

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 165 degree

5

km/h

Humidity icon

13%

16:00

16

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 132 degree

2

km/h

Humidity icon

17%

Daily forecast

|

Fort Collins air quality index (AQI⁺) forecast

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

Protect yourself from air pollution in Fort Collins

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Fort Collins today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Fort Collins

Health recommendations

Pollen

What is the pollen count in Fort Collins today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Fort Collins

Protect yourself from air pollution in Fort Collins

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

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

Fossil Creek

37

2
The national flag of USA

Bucking Horse

36

3
The national flag of USA

Burns Ranch at Quail Ridge

28

4
The national flag of USA

1009 Parkview Dr

27

5
The national flag of USA

1724 Barnwood Dr

24

6
The national flag of USA

4706-4702 Regency Dr

24

7
The national flag of USA

Keystone Creek Court

22

8
The national flag of USA

2145 Centre Ave

20

9
The national flag of USA

Historic Fort Collins High School

19

10
The national flag of USA

Ft. Collins - CSU Facilities

14

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Ravalli County, Montana

107

2
The national flag of USA

Harris, Texas

101

3
The national flag of USA

Pend Oreille County, Washington

99

4
The national flag of USA

Houston, Texas

98

5
The national flag of USA

Sandpoint, Idaho

96

6
The national flag of USA

Delano, California

95

7
The national flag of USA

East Wenatchee, Washington

95

8
The national flag of USA

Matheny, California

95

9
The national flag of USA

Quincy, Washington

94

10
The national flag of USA

Country Homes, Washington

93

History

Historic air quality graph for Fort Collins

26 AQI⁺ US
Good
16:00–17:00 Nov 05 Local time
AQI⁺ US

History

Historic air quality graph for Fort Collins

26 AQI⁺ US
Good
16:00–17:00 Nov 05 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

Fossil Creek

37

2
The national flag of USA

Bucking Horse

36

3
The national flag of USA

Burns Ranch at Quail Ridge

28

4
The national flag of USA

1009 Parkview Dr

27

5
The national flag of USA

1724 Barnwood Dr

24

6
The national flag of USA

4706-4702 Regency Dr

24

7
The national flag of USA

Keystone Creek Court

22

8
The national flag of USA

2145 Centre Ave

20

9
The national flag of USA

Historic Fort Collins High School

19

10
The national flag of USA

Ft. Collins - CSU Facilities

14

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Ravalli County, Montana

107

2
The national flag of USA

Harris, Texas

101

3
The national flag of USA

Pend Oreille County, Washington

99

4
The national flag of USA

Houston, Texas

98

5
The national flag of USA

Sandpoint, Idaho

96

6
The national flag of USA

Delano, California

95

7
The national flag of USA

East Wenatchee, Washington

95

8
The national flag of USA

Matheny, California

95

9
The national flag of USA

Quincy, Washington

94

10
The national flag of USA

Country Homes, Washington

93

Measure your own air quality

Get a monitor and contribute air quality data in your city.

Begin your journey for cleaner air #IQAir