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Air quality in Boulder County

Air quality index (AQI⁺) and PM2.5 air pollution in Boulder County • 160.5K Followers • 11:00, May 29 Local time

Milliken AQI Alert nearby

Milliken AQI Alert nearby

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44

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

8.1 µg/m³

weather condition icon

16°

wind direction icon

10 km/h

weather humid icon

60 %

Hourly forecast

Boulder County air quality index (AQI⁺) forecast

Now

44

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 104 degree

10

km/h

Humidity icon

60%

12:00

42

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 95 degree

11

km/h

Humidity icon

68%

13:00

39

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 12 degree

4

km/h

Humidity icon

58%

14:00

37

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 324 degree

10

km/h

Humidity icon

53%

15:00

34

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

2

km/h

Humidity icon

44%

16:00

32

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 98 degree

8

km/h

Humidity icon

37%

17:00

29

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 72 degree

19

km/h

Humidity icon

47%

18:00

26

Weather icon

90%

13°

IQAir AirVisual Air Quality Map Wind rotating 326 degree

7

km/h

Humidity icon

81%

19:00

23

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 297 degree

7

km/h

Humidity icon

81%

20:00

21

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 295 degree

2

km/h

Humidity icon

74%

21:00

22

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 134 degree

9

km/h

Humidity icon

78%

22:00

19

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 118 degree

4

km/h

Humidity icon

78%

23:00

17

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 224 degree

1

km/h

Humidity icon

78%

Sat

00:00

15

Weather icon

90%

11°

IQAir AirVisual Air Quality Map Wind rotating 285 degree

12

km/h

Humidity icon

64%

01:00

15

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

26

km/h

Humidity icon

58%

02:00

15

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

13

km/h

Humidity icon

60%

03:00

18

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

8

km/h

Humidity icon

58%

04:00

18

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 272 degree

12

km/h

Humidity icon

61%

05:00

18

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

17

km/h

Humidity icon

59%

06:00

18

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

14

km/h

Humidity icon

58%

07:00

18

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 285 degree

12

km/h

Humidity icon

56%

08:00

18

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 283 degree

14

km/h

Humidity icon

53%

09:00

19

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 290 degree

12

km/h

Humidity icon

44%

10:00

19

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 291 degree

12

km/h

Humidity icon

35%

11:00

19

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 284 degree

12

km/h

Humidity icon

28%

12:00

22

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 275 degree

10

km/h

Humidity icon

26%

13:00

22

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 280 degree

6

km/h

Humidity icon

24%

14:00

22

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 124 degree

8

km/h

Humidity icon

24%

15:00

22

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

12

km/h

Humidity icon

25%

16:00

22

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

13

km/h

Humidity icon

29%

17:00

22

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 311 degree

4

km/h

Humidity icon

29%

18:00

16

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 267 degree

27

km/h

Humidity icon

46%

19:00

16

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

30

km/h

Humidity icon

46%

20:00

16

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

23

km/h

Humidity icon

46%

21:00

22

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

20

km/h

Humidity icon

51%

22:00

22

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 272 degree

18

km/h

Humidity icon

51%

23:00

22

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

11

km/h

Humidity icon

51%

Sun

00:00

26

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

3

km/h

Humidity icon

53%

01:00

26

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 335 degree

7

km/h

Humidity icon

52%

02:00

26

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 347 degree

7

km/h

Humidity icon

52%

03:00

18

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

8

km/h

Humidity icon

53%

04:00

18

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 346 degree

5

km/h

Humidity icon

61%

05:00

18

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 329 degree

4

km/h

Humidity icon

63%

06:00

18

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

2

km/h

Humidity icon

64%

07:00

18

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 248 degree

7

km/h

Humidity icon

50%

08:00

18

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

11

km/h

Humidity icon

36%

09:00

19

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

17

km/h

Humidity icon

29%

10:00

19

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

21

km/h

Humidity icon

22%

11:00

19

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

23

km/h

Humidity icon

19%

12:00

23

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

27

km/h

Humidity icon

16%

13:00

23

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

34

km/h

Humidity icon

14%

14:00

23

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

36

km/h

Humidity icon

13%

15:00

17

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

22

km/h

Humidity icon

13%

16:00

17

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 282 degree

18

km/h

Humidity icon

13%

17:00

17

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 267 degree

24

km/h

Humidity icon

14%

18:00

18

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 267 degree

29

km/h

Humidity icon

17%

19:00

18

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 269 degree

24

km/h

Humidity icon

18%

20:00

18

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 274 degree

16

km/h

Humidity icon

30%

21:00

54

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

12

km/h

Humidity icon

41%

22:00

54

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 274 degree

17

km/h

Humidity icon

48%

23:00

54

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

13

km/h

Humidity icon

48%

Mon

00:00

25

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 259 degree

14

km/h

Humidity icon

47%

01:00

25

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

15

km/h

Humidity icon

44%

02:00

25

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 261 degree

14

km/h

Humidity icon

44%

03:00

18

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

9

km/h

Humidity icon

47%

04:00

18

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

10

km/h

Humidity icon

47%

05:00

18

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

11

km/h

Humidity icon

48%

06:00

14

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

12

km/h

Humidity icon

48%

07:00

14

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

5

km/h

Humidity icon

39%

08:00

14

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 139 degree

6

km/h

Humidity icon

29%

09:00

15

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 113 degree

12

km/h

Humidity icon

26%

10:00

15

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

17

km/h

Humidity icon

25%

Daily forecast

|

Boulder County air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Boulder County?

IQAir exclamation icon

PM2.5 concentration is currently 1.6 times the World Health Organization annual PM2.5 guideline value.

air quality map

Real-time Boulder County air pollution map

Health recommendations

Protect yourself from air pollution in Boulder County

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Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Boulder County today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Boulder County

Health recommendations

air quality map

Real-time Boulder County air pollution map

Pollen

What is the pollen count in Boulder County today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Boulder County

Protect yourself from air pollution in Boulder County

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near Boulder County

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Boulder County

#StationsAQI⁺ US
1
The national flag of USA

5555 Valmont Rd

51

2
The national flag of USA

5875-5817 Valmont Rd

51

3
The national flag of USA

5699-5669 Valmont Rd

47

4
The national flag of USA

5667-5557 Valmont Rd

46

5
The national flag of USA

5771-5701 Valmont Rd

46

6
The national flag of USA

161 Swallow Ln

43

7
The national flag of USA

5668-5698 Valmont Rd

43

8
The national flag of USA

32-16 Flamingo Dr

42

9
The national flag of USA

47th Street

29

10
The national flag of USA

818 Co Rd 116

23

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

184

2
The national flag of USA

El Paso, Texas

64

3
The national flag of USA

Macon-Bibb County, Georgia

56

4
The national flag of USA

Pueblo, Colorado

56

5
The national flag of USA

Calcasieu, Louisiana

55

6
The national flag of USA

East Point, Georgia

55

7
The national flag of USA

Galena Park, Texas

55

8
The national flag of USA

Greenville, South Carolina

55

9
The national flag of USA

Marion County, Tennessee

55

10
The national flag of USA

Pinal County, Arizona

55

History

Historic air quality graph for Boulder County

44 AQI⁺ US
Good
10:00–11:00 May 29 Local time
AQI⁺ US

History

Historic air quality graph for Boulder County

44 AQI⁺ US
Good
10:00–11:00 May 29 Local time
AQI⁺ US

Most polluted locations near Boulder County

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Boulder County

#StationsAQI⁺ US
1
The national flag of USA

5555 Valmont Rd

51

2
The national flag of USA

5875-5817 Valmont Rd

51

3
The national flag of USA

5699-5669 Valmont Rd

47

4
The national flag of USA

5667-5557 Valmont Rd

46

5
The national flag of USA

5771-5701 Valmont Rd

46

6
The national flag of USA

161 Swallow Ln

43

7
The national flag of USA

5668-5698 Valmont Rd

43

8
The national flag of USA

32-16 Flamingo Dr

42

9
The national flag of USA

47th Street

29

10
The national flag of USA

818 Co Rd 116

23

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

184

2
The national flag of USA

El Paso, Texas

64

3
The national flag of USA

Macon-Bibb County, Georgia

56

4
The national flag of USA

Pueblo, Colorado

56

5
The national flag of USA

Calcasieu, Louisiana

55

6
The national flag of USA

East Point, Georgia

55

7
The national flag of USA

Galena Park, Texas

55

8
The national flag of USA

Greenville, South Carolina

55

9
The national flag of USA

Marion County, Tennessee

55

10
The national flag of USA

Pinal County, Arizona

55

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