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Air quality in Boulder

Air quality index (AQI⁺) and PM2.5 air pollution in Boulder • 08:00, May 22 Local time

--US AQI⁺

--

face expression based on aqi value

Main pollutant:

--
--
weather condition icon

10°

wind direction icon

2 km/h

weather humid icon

36 %

Hourly forecast

Boulder air quality index (AQI⁺) forecast

09:00

8

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

11

km/h

Humidity icon

30%

10:00

8

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 197 degree

11

km/h

Humidity icon

27%

11:00

8

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 165 degree

10

km/h

Humidity icon

28%

12:00

8

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 151 degree

13

km/h

Humidity icon

24%

13:00

8

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 144 degree

11

km/h

Humidity icon

24%

14:00

8

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

11

km/h

Humidity icon

22%

15:00

16

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

20

km/h

Humidity icon

21%

16:00

16

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 297 degree

8

km/h

Humidity icon

25%

17:00

16

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

16

km/h

Humidity icon

30%

18:00

18

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

16

km/h

Humidity icon

23%

19:00

18

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

15

km/h

Humidity icon

23%

20:00

18

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 98 degree

15

km/h

Humidity icon

34%

21:00

16

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

7

km/h

Humidity icon

58%

22:00

16

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 38 degree

6

km/h

Humidity icon

52%

23:00

16

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 348 degree

8

km/h

Humidity icon

47%

00:00

17

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

11

km/h

Humidity icon

39%

01:00

17

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 337 degree

13

km/h

Humidity icon

35%

02:00

17

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 347 degree

14

km/h

Humidity icon

40%

03:00

20

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 345 degree

13

km/h

Humidity icon

38%

04:00

20

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 341 degree

12

km/h

Humidity icon

37%

05:00

20

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

11

km/h

Humidity icon

36%

06:00

19

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 342 degree

11

km/h

Humidity icon

36%

07:00

19

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

10

km/h

Humidity icon

36%

08:00

19

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 71 degree

3

km/h

Humidity icon

32%

09:00

11

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 160 degree

6

km/h

Humidity icon

28%

10:00

11

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 167 degree

12

km/h

Humidity icon

25%

11:00

11

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

14

km/h

Humidity icon

21%

12:00

44

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

14

km/h

Humidity icon

17%

13:00

44

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

16

km/h

Humidity icon

16%

14:00

44

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

13

km/h

Humidity icon

15%

15:00

57

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

9

km/h

Humidity icon

16%

16:00

57

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

18

km/h

Humidity icon

16%

17:00

57

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

12

km/h

Humidity icon

18%

18:00

59

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 354 degree

5

km/h

Humidity icon

19%

19:00

59

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

6

km/h

Humidity icon

18%

20:00

59

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 347 degree

17

km/h

Humidity icon

32%

21:00

59

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

18

km/h

Humidity icon

34%

22:00

59

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 341 degree

15

km/h

Humidity icon

33%

23:00

59

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 342 degree

15

km/h

Humidity icon

29%

00:00

62

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 337 degree

16

km/h

Humidity icon

26%

01:00

62

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 335 degree

18

km/h

Humidity icon

22%

02:00

62

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

19

km/h

Humidity icon

20%

03:00

63

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 342 degree

20

km/h

Humidity icon

20%

04:00

63

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

18

km/h

Humidity icon

22%

05:00

63

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

17

km/h

Humidity icon

24%

06:00

58

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 334 degree

14

km/h

Humidity icon

25%

07:00

58

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 351 degree

11

km/h

Humidity icon

26%

08:00

58

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 28 degree

4

km/h

Humidity icon

22%

09:00

52

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 118 degree

5

km/h

Humidity icon

22%

10:00

52

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 150 degree

9

km/h

Humidity icon

21%

11:00

52

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 164 degree

16

km/h

Humidity icon

19%

12:00

47

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 166 degree

20

km/h

Humidity icon

17%

13:00

47

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 156 degree

22

km/h

Humidity icon

16%

14:00

47

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 160 degree

28

km/h

Humidity icon

14%

15:00

56

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

34

km/h

Humidity icon

13%

16:00

56

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 184 degree

33

km/h

Humidity icon

13%

17:00

56

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 183 degree

30

km/h

Humidity icon

13%

18:00

58

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 176 degree

25

km/h

Humidity icon

13%

19:00

58

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 176 degree

21

km/h

Humidity icon

14%

20:00

58

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

17

km/h

Humidity icon

20%

21:00

58

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 304 degree

15

km/h

Humidity icon

26%

22:00

58

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 348 degree

16

km/h

Humidity icon

29%

23:00

58

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

16

km/h

Humidity icon

30%

00:00

54

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

14

km/h

Humidity icon

31%

01:00

54

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 2 degree

12

km/h

Humidity icon

31%

02:00

54

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

12

km/h

Humidity icon

31%

03:00

58

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

8

km/h

Humidity icon

32%

04:00

58

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

10

km/h

Humidity icon

32%

05:00

58

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

12

km/h

Humidity icon

32%

06:00

59

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

12

km/h

Humidity icon

33%

07:00

59

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 12 degree

11

km/h

Humidity icon

32%

Daily forecast

|

Boulder air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Boulder?

No data available
IQAir Check icon

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

air quality map

Real-time Boulder air pollution map

Health recommendations

No data available

Protect yourself from air pollution in Boulder

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Boulder 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

Health recommendations

No data available
air quality map

Real-time Boulder air pollution map

Pollen

What is the pollen count in Boulder 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

Protect yourself from air pollution in Boulder

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near Boulder

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Boulder

#StationsAQI⁺ US
1
The national flag of USA

925-889 UT-12

21

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Burbank, Los Angeles County, California

74

2
The national flag of USA

Maricopa County, Arizona

73

3
The national flag of USA

Riverside, California

73

4
The national flag of USA

Altadena, California

69

5
The national flag of USA

Los Angeles, California

69

6
The national flag of USA

Imperial, California

67

7
The national flag of USA

Jurupa Valley, California

67

8
The national flag of USA

La Crescenta-Montrose, California

66

9
The national flag of USA

Santa Monica, California

66

10
The national flag of USA

West Hollywood, California

66

History

Historic air quality graph for Boulder

No historical data yet

History

Historic air quality graph for Boulder

No historical data yet

Most polluted locations near Boulder

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Boulder

#StationsAQI⁺ US
1
The national flag of USA

925-889 UT-12

21

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Burbank, Los Angeles County, California

74

2
The national flag of USA

Maricopa County, Arizona

73

3
The national flag of USA

Riverside, California

73

4
The national flag of USA

Altadena, California

69

5
The national flag of USA

Los Angeles, California

69

6
The national flag of USA

Imperial, California

67

7
The national flag of USA

Jurupa Valley, California

67

8
The national flag of USA

La Crescenta-Montrose, California

66

9
The national flag of USA

Santa Monica, California

66

10
The national flag of USA

West Hollywood, California

66

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