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Arrow icon100-198 E 4th Ave

Air quality near 100-198 E 4th Ave, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near 100-198 E 4th Ave, Boulder • 3 Followers • 11:00, Apr 24 Local time

Data source: PurpleAir

6

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

1 µg/m³

weather condition icon

0°

wind direction icon

16 km/h

weather humid icon

42 %

Data source: PurpleAir

Hourly forecast

100-198 E 4th Ave, Boulder air quality index (AQI⁺) forecast

Now

6

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0°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

16

km/h

Humidity icon

42%

12:00

6

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1°

IQAir AirVisual Air Quality Map Wind rotating 291 degree

18

km/h

Humidity icon

42%

13:00

6

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2°

IQAir AirVisual Air Quality Map Wind rotating 288 degree

19

km/h

Humidity icon

38%

14:00

6

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2°

IQAir AirVisual Air Quality Map Wind rotating 290 degree

21

km/h

Humidity icon

37%

15:00

6

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3°

IQAir AirVisual Air Quality Map Wind rotating 287 degree

21

km/h

Humidity icon

38%

16:00

6

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3°

IQAir AirVisual Air Quality Map Wind rotating 289 degree

23

km/h

Humidity icon

39%

17:00

7

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3°

IQAir AirVisual Air Quality Map Wind rotating 296 degree

22

km/h

Humidity icon

35%

18:00

7

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 301 degree

20

km/h

Humidity icon

35%

19:00

7

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2°

IQAir AirVisual Air Quality Map Wind rotating 311 degree

16

km/h

Humidity icon

36%

20:00

7

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0°

IQAir AirVisual Air Quality Map Wind rotating 317 degree

9

km/h

Humidity icon

45%

21:00

7

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-2°

IQAir AirVisual Air Quality Map Wind rotating 335 degree

7

km/h

Humidity icon

50%

22:00

7

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-3°

IQAir AirVisual Air Quality Map Wind rotating 351 degree

8

km/h

Humidity icon

60%

23:00

7

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-4°

IQAir AirVisual Air Quality Map Wind rotating 350 degree

8

km/h

Humidity icon

65%

Sat

00:00

9

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-5°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

8

km/h

Humidity icon

67%

01:00

9

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-5°

IQAir AirVisual Air Quality Map Wind rotating 355 degree

6

km/h

Humidity icon

73%

02:00

9

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-5°

IQAir AirVisual Air Quality Map Wind rotating 12 degree

6

km/h

Humidity icon

77%

03:00

11

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-5°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

7

km/h

Humidity icon

80%

04:00

11

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-5°

IQAir AirVisual Air Quality Map Wind rotating 11 degree

7

km/h

Humidity icon

84%

05:00

11

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-5°

IQAir AirVisual Air Quality Map Wind rotating 22 degree

10

km/h

Humidity icon

89%

06:00

13

Weather icon

-5°

IQAir AirVisual Air Quality Map Wind rotating 18 degree

13

km/h

Humidity icon

88%

07:00

13

Weather icon

-5°

IQAir AirVisual Air Quality Map Wind rotating 16 degree

14

km/h

Humidity icon

84%

08:00

13

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-4°

IQAir AirVisual Air Quality Map Wind rotating 20 degree

13

km/h

Humidity icon

80%

09:00

7

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-3°

IQAir AirVisual Air Quality Map Wind rotating 33 degree

10

km/h

Humidity icon

70%

10:00

7

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-1°

IQAir AirVisual Air Quality Map Wind rotating 55 degree

6

km/h

Humidity icon

64%

11:00

7

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1°

IQAir AirVisual Air Quality Map Wind rotating 89 degree

5

km/h

Humidity icon

58%

12:00

11

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2°

IQAir AirVisual Air Quality Map Wind rotating 129 degree

6

km/h

Humidity icon

54%

13:00

11

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2°

IQAir AirVisual Air Quality Map Wind rotating 144 degree

7

km/h

Humidity icon

53%

14:00

11

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 132 degree

4

km/h

Humidity icon

65%

15:00

8

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 55 degree

3

km/h

Humidity icon

69%

16:00

8

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1°

IQAir AirVisual Air Quality Map Wind rotating 40 degree

6

km/h

Humidity icon

74%

17:00

8

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2°

IQAir AirVisual Air Quality Map Wind rotating 25 degree

7

km/h

Humidity icon

75%

18:00

8

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3°

IQAir AirVisual Air Quality Map Wind rotating 28 degree

8

km/h

Humidity icon

63%

19:00

8

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1°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

16

km/h

Humidity icon

39%

20:00

8

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0°

IQAir AirVisual Air Quality Map Wind rotating 18 degree

15

km/h

Humidity icon

46%

21:00

12

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-1°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

13

km/h

Humidity icon

59%

22:00

12

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-2°

IQAir AirVisual Air Quality Map Wind rotating 8 degree

14

km/h

Humidity icon

63%

23:00

12

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-2°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

12

km/h

Humidity icon

67%

Sun

00:00

13

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-2°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

11

km/h

Humidity icon

67%

01:00

13

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-3°

IQAir AirVisual Air Quality Map Wind rotating 20 degree

10

km/h

Humidity icon

68%

02:00

13

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-3°

IQAir AirVisual Air Quality Map Wind rotating 31 degree

10

km/h

Humidity icon

74%

03:00

13

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-3°

IQAir AirVisual Air Quality Map Wind rotating 30 degree

6

km/h

Humidity icon

86%

04:00

13

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-3°

IQAir AirVisual Air Quality Map Wind rotating 57 degree

6

km/h

Humidity icon

92%

05:00

13

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-4°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

7

km/h

Humidity icon

88%

06:00

9

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-4°

IQAir AirVisual Air Quality Map Wind rotating 51 degree

7

km/h

Humidity icon

87%

07:00

9

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-4°

IQAir AirVisual Air Quality Map Wind rotating 53 degree

6

km/h

Humidity icon

83%

08:00

9

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-3°

IQAir AirVisual Air Quality Map Wind rotating 70 degree

7

km/h

Humidity icon

81%

09:00

8

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-2°

IQAir AirVisual Air Quality Map Wind rotating 79 degree

9

km/h

Humidity icon

75%

10:00

8

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0°

IQAir AirVisual Air Quality Map Wind rotating 82 degree

12

km/h

Humidity icon

67%

11:00

8

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1°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

14

km/h

Humidity icon

60%

12:00

8

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1°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

16

km/h

Humidity icon

59%

13:00

8

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3°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

16

km/h

Humidity icon

53%

14:00

8

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3°

IQAir AirVisual Air Quality Map Wind rotating 62 degree

15

km/h

Humidity icon

50%

15:00

8

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4°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

14

km/h

Humidity icon

48%

16:00

8

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4°

IQAir AirVisual Air Quality Map Wind rotating 44 degree

15

km/h

Humidity icon

47%

17:00

8

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

17

km/h

Humidity icon

49%

18:00

8

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4°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

16

km/h

Humidity icon

49%

19:00

8

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3°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

17

km/h

Humidity icon

54%

20:00

8

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 43 degree

14

km/h

Humidity icon

59%

21:00

7

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-1°

IQAir AirVisual Air Quality Map Wind rotating 37 degree

8

km/h

Humidity icon

66%

22:00

7

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-2°

IQAir AirVisual Air Quality Map Wind rotating 16 degree

4

km/h

Humidity icon

71%

23:00

7

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-2°

IQAir AirVisual Air Quality Map Wind rotating 23 degree

4

km/h

Humidity icon

75%

Mon

00:00

6

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

3

km/h

Humidity icon

77%

01:00

6

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 18 degree

2

km/h

Humidity icon

78%

02:00

6

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 4 degree

1

km/h

Humidity icon

81%

03:00

6

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-3°

IQAir AirVisual Air Quality Map Wind rotating 267 degree

1

km/h

Humidity icon

87%

04:00

6

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-2°

IQAir AirVisual Air Quality Map Wind rotating 326 degree

2

km/h

Humidity icon

88%

05:00

6

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-2°

IQAir AirVisual Air Quality Map Wind rotating 348 degree

2

km/h

Humidity icon

87%

06:00

6

Weather icon

-1°

IQAir AirVisual Air Quality Map Wind rotating 47 degree

1

km/h

Humidity icon

86%

07:00

6

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0°

IQAir AirVisual Air Quality Map Wind rotating 123 degree

2

km/h

Humidity icon

82%

08:00

6

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0°

IQAir AirVisual Air Quality Map Wind rotating 117 degree

4

km/h

Humidity icon

76%

09:00

6

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2°

IQAir AirVisual Air Quality Map Wind rotating 134 degree

4

km/h

Humidity icon

70%

10:00

6

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3°

IQAir AirVisual Air Quality Map Wind rotating 161 degree

5

km/h

Humidity icon

63%

Daily forecast

|

100-198 E 4th Ave, Boulder air quality index (AQI⁺) forecast

Today

7

Weather icon

3°

-6°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

25

km/h

Humidity icon

47%

Sat

10

Weather icon

3°

-5°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

16

km/h

Humidity icon

65%

Sun

10

Weather icon

4°

-4°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

17

km/h

Humidity icon

62%

Air pollutants

What is the current air quality near 100-198 E 4th Ave?

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

Real-time 100-198 E 4th Ave, Boulder air pollution map

Pollen

What is the pollen count in 100-198 E 4th Ave today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast

Protect yourself from air pollution in 100-198 E 4th Ave

SHOP IQAIR PRODUCTS

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Air Quality Monitors

Pollen

What is the pollen count in 100-198 E 4th Ave today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast

History

Historic air quality graph for 100-198 E 4th Ave

6 AQI⁺ US
Good
10:00–11:00 Apr 24 Local time
AQI⁺ US

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Most polluted locations near 100-198 E 4th Ave, Boulder

Worldwide AQI⁺ rankingarrow right icon

Station ranking

Real-time 100-198 E 4th Ave AQI⁺ station ranking

#StationsAQI⁺ US
1
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100-198 E 4th Ave

6

City ranking

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1
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72

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70

5
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69

6
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68

7
The national flag of USA

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68

8
The national flag of USA

Pflugerville, Texas

68

9
The national flag of USA

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68

10
The national flag of USA

Wynnedale, Indiana

68

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