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Air quality in Boulder

Air quality index (AQI⁺) and PM2.5 air pollution in Boulder • 164 Followers • 19:00, Nov 13 Local time

39

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM10

42 µg/m³

weather condition icon

8°

wind direction icon

9 km/h

weather humid icon

36 %

Hourly forecast

Boulder air quality index (AQI⁺) forecast

Now

39

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

9

km/h

Humidity icon

36%

21:00

36

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 265 degree

8

km/h

Humidity icon

37%

22:00

34

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 267 degree

8

km/h

Humidity icon

37%

23:00

31

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 275 degree

6

km/h

Humidity icon

38%

Sat

00:00

29

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 280 degree

5

km/h

Humidity icon

40%

01:00

27

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 283 degree

4

km/h

Humidity icon

42%

02:00

22

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 329 degree

4

km/h

Humidity icon

44%

03:00

19

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 332 degree

4

km/h

Humidity icon

48%

04:00

17

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

4

km/h

Humidity icon

51%

05:00

17

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

2

km/h

Humidity icon

53%

06:00

15

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 73 degree

1

km/h

Humidity icon

61%

07:00

13

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

1

km/h

Humidity icon

63%

08:00

23

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 73 degree

2

km/h

Humidity icon

57%

09:00

23

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 89 degree

4

km/h

Humidity icon

52%

10:00

23

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 108 degree

9

km/h

Humidity icon

50%

11:00

17

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 103 degree

9

km/h

Humidity icon

50%

12:00

17

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 103 degree

10

km/h

Humidity icon

51%

13:00

17

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 104 degree

10

km/h

Humidity icon

49%

14:00

17

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 96 degree

7

km/h

Humidity icon

49%

15:00

17

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 87 degree

5

km/h

Humidity icon

48%

16:00

17

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 19 degree

4

km/h

Humidity icon

51%

17:00

28

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

10

km/h

Humidity icon

55%

18:00

28

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

11

km/h

Humidity icon

59%

19:00

28

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

12

km/h

Humidity icon

65%

20:00

30

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

11

km/h

Humidity icon

70%

21:00

30

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 325 degree

13

km/h

Humidity icon

73%

22:00

30

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 351 degree

12

km/h

Humidity icon

87%

23:00

27

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

9

km/h

Humidity icon

95%

Sun

00:00

27

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 26 degree

8

km/h

Humidity icon

92%

01:00

27

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 44 degree

6

km/h

Humidity icon

93%

02:00

23

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 21 degree

4

km/h

Humidity icon

93%

03:00

23

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

3

km/h

Humidity icon

93%

04:00

23

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 38 degree

0

km/h

Humidity icon

89%

05:00

23

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 172 degree

2

km/h

Humidity icon

83%

06:00

23

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2°

IQAir AirVisual Air Quality Map Wind rotating 159 degree

3

km/h

Humidity icon

89%

07:00

23

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 157 degree

3

km/h

Humidity icon

89%

08:00

21

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 121 degree

3

km/h

Humidity icon

79%

09:00

21

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 113 degree

8

km/h

Humidity icon

73%

10:00

21

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

11

km/h

Humidity icon

66%

11:00

16

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 106 degree

11

km/h

Humidity icon

60%

12:00

16

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 109 degree

12

km/h

Humidity icon

56%

13:00

16

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

11

km/h

Humidity icon

52%

14:00

18

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 119 degree

10

km/h

Humidity icon

50%

15:00

18

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 124 degree

8

km/h

Humidity icon

47%

16:00

18

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

6

km/h

Humidity icon

49%

17:00

13

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

3

km/h

Humidity icon

68%

18:00

13

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 294 degree

2

km/h

Humidity icon

72%

19:00

13

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 276 degree

6

km/h

Humidity icon

72%

20:00

28

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

7

km/h

Humidity icon

65%

21:00

28

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

7

km/h

Humidity icon

61%

22:00

28

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

7

km/h

Humidity icon

59%

23:00

22

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 269 degree

8

km/h

Humidity icon

58%

Mon

00:00

22

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 265 degree

8

km/h

Humidity icon

58%

01:00

22

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

9

km/h

Humidity icon

57%

02:00

23

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

10

km/h

Humidity icon

55%

03:00

23

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

9

km/h

Humidity icon

54%

04:00

23

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

8

km/h

Humidity icon

51%

05:00

19

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 265 degree

8

km/h

Humidity icon

49%

06:00

19

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 256 degree

9

km/h

Humidity icon

46%

07:00

19

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

10

km/h

Humidity icon

44%

08:00

21

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 262 degree

7

km/h

Humidity icon

35%

09:00

21

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

3

km/h

Humidity icon

26%

10:00

21

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

7

km/h

Humidity icon

26%

11:00

14

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 86 degree

8

km/h

Humidity icon

25%

12:00

14

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 95 degree

8

km/h

Humidity icon

23%

13:00

14

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 105 degree

7

km/h

Humidity icon

21%

14:00

14

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 113 degree

5

km/h

Humidity icon

20%

15:00

14

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

3

km/h

Humidity icon

19%

16:00

14

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

0

km/h

Humidity icon

30%

17:00

9

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 289 degree

5

km/h

Humidity icon

44%

18:00

9

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 282 degree

7

km/h

Humidity icon

32%

19:00

9

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 269 degree

9

km/h

Humidity icon

33%

Daily forecast

|

Boulder air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Boulder?

IQAir exclamation icon

PM2.5 concentration is currently 1.3 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

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

None

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Boulder

Health recommendations

Pollen

What is the pollen count in Boulder 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:

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

10th Street

33

2
The national flag of USA

700 Utica Ave

23

3
The national flag of USA

Bean Mountain Lane

22

4
The national flag of USA

2055-1901 Kalmia Ave

20

5
The national flag of USA

717 Evergreen Boulder

20

6
The national flag of USA

1066 Berea Dr

18

7
The national flag of USA

4792-4766 Kellogg Cir

18

8
The national flag of USA

285 Vail Cir

17

9
The national flag of USA

Boulder - CU - 2102 Athens St.

14

10
The national flag of USA

650 S 40th St

0

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

159

2
The national flag of USA

Leavenworth, Washington

112

3
The national flag of USA

East Wenatchee, Washington

98

4
The national flag of USA

Apache Junction, Arizona

96

5
The national flag of USA

Wenatchee, Washington

89

6
The national flag of USA

Douglas, Washington

85

7
The national flag of USA

Hood River, Oregon

85

8
The national flag of USA

Moxee, Washington

85

9
The national flag of USA

Chelan, Washington

83

10
The national flag of USA

Country Homes, Washington

82

History

Historic air quality graph for Boulder

39 AQI⁺ US
Good
18:00–19:00 Nov 13 Local time
AQI⁺ US

History

Historic air quality graph for Boulder

39 AQI⁺ US
Good
18:00–19:00 Nov 13 Local time
AQI⁺ US

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

10th Street

33

2
The national flag of USA

700 Utica Ave

23

3
The national flag of USA

Bean Mountain Lane

22

4
The national flag of USA

2055-1901 Kalmia Ave

20

5
The national flag of USA

717 Evergreen Boulder

20

6
The national flag of USA

1066 Berea Dr

18

7
The national flag of USA

4792-4766 Kellogg Cir

18

8
The national flag of USA

285 Vail Cir

17

9
The national flag of USA

Boulder - CU - 2102 Athens St.

14

10
The national flag of USA

650 S 40th St

0

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

159

2
The national flag of USA

Leavenworth, Washington

112

3
The national flag of USA

East Wenatchee, Washington

98

4
The national flag of USA

Apache Junction, Arizona

96

5
The national flag of USA

Wenatchee, Washington

89

6
The national flag of USA

Douglas, Washington

85

7
The national flag of USA

Hood River, Oregon

85

8
The national flag of USA

Moxee, Washington

85

9
The national flag of USA

Chelan, Washington

83

10
The national flag of USA

Country Homes, Washington

82

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