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 • 10:00, Apr 17 Local time

Data source: PurpleAir

19

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

3.4 µg/m³

weather condition icon

2°

wind direction icon

21 km/h

weather humid icon

50 %

Data source: PurpleAir

Hourly forecast

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

Now

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 290 degree

21

km/h

Humidity icon

50%

11:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 296 degree

25

km/h

Humidity icon

50%

12:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 297 degree

22

km/h

Humidity icon

48%

13:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 295 degree

25

km/h

Humidity icon

38%

14:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 292 degree

24

km/h

Humidity icon

35%

15:00

16

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 292 degree

24

km/h

Humidity icon

35%

16:00

15

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 297 degree

25

km/h

Humidity icon

36%

17:00

14

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 297 degree

21

km/h

Humidity icon

38%

18:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 299 degree

20

km/h

Humidity icon

34%

19:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 300 degree

17

km/h

Humidity icon

37%

20:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 314 degree

12

km/h

Humidity icon

43%

21:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 317 degree

11

km/h

Humidity icon

51%

22:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 307 degree

9

km/h

Humidity icon

50%

23:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 296 degree

7

km/h

Humidity icon

49%

Sat

00:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 286 degree

7

km/h

Humidity icon

52%

01:00

9

Weather icon

-1°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

6

km/h

Humidity icon

56%

02:00

9

Weather icon

-1°

IQAir AirVisual Air Quality Map Wind rotating 267 degree

5

km/h

Humidity icon

60%

03:00

14

Weather icon

-1°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

5

km/h

Humidity icon

61%

04:00

14

Weather icon

-1°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

5

km/h

Humidity icon

62%

05:00

14

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 291 degree

4

km/h

Humidity icon

63%

06:00

16

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

2

km/h

Humidity icon

62%

07:00

16

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 286 degree

2

km/h

Humidity icon

57%

08:00

16

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 244 degree

3

km/h

Humidity icon

47%

09:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 189 degree

6

km/h

Humidity icon

39%

10:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 177 degree

8

km/h

Humidity icon

32%

11:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 171 degree

11

km/h

Humidity icon

28%

12:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 169 degree

12

km/h

Humidity icon

27%

13:00

8

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 175 degree

10

km/h

Humidity icon

23%

14:00

8

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

10

km/h

Humidity icon

18%

15:00

6

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

13

km/h

Humidity icon

16%

16:00

6

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13°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

15

km/h

Humidity icon

17%

17:00

6

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12°

IQAir AirVisual Air Quality Map Wind rotating 252 degree

13

km/h

Humidity icon

21%

18:00

6

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 256 degree

10

km/h

Humidity icon

23%

19:00

6

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

6

km/h

Humidity icon

28%

20:00

6

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

3

km/h

Humidity icon

24%

21:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 217 degree

2

km/h

Humidity icon

23%

22:00

7

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IQAir AirVisual Air Quality Map Wind rotating 198 degree

3

km/h

Humidity icon

27%

23:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 211 degree

2

km/h

Humidity icon

33%

Sun

00:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 297 degree

3

km/h

Humidity icon

36%

01:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 313 degree

6

km/h

Humidity icon

39%

02:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 310 degree

7

km/h

Humidity icon

40%

03:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 314 degree

6

km/h

Humidity icon

42%

04:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 316 degree

7

km/h

Humidity icon

43%

05:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 313 degree

7

km/h

Humidity icon

45%

06:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 312 degree

6

km/h

Humidity icon

46%

07:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 248 degree

5

km/h

Humidity icon

52%

08:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 217 degree

5

km/h

Humidity icon

42%

09:00

14

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 202 degree

7

km/h

Humidity icon

37%

10:00

14

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 195 degree

9

km/h

Humidity icon

33%

11:00

14

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 201 degree

11

km/h

Humidity icon

29%

12:00

13

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

12

km/h

Humidity icon

26%

13:00

13

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

12

km/h

Humidity icon

22%

14:00

13

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

15

km/h

Humidity icon

20%

15:00

13

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

16

km/h

Humidity icon

19%

16:00

13

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

15

km/h

Humidity icon

20%

17:00

13

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

15

km/h

Humidity icon

20%

18:00

12

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

19

km/h

Humidity icon

21%

19:00

12

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

14

km/h

Humidity icon

28%

20:00

12

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 223 degree

7

km/h

Humidity icon

33%

21:00

12

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

5

km/h

Humidity icon

35%

22:00

12

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

7

km/h

Humidity icon

38%

23:00

12

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 294 degree

8

km/h

Humidity icon

43%

Mon

00:00

13

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 296 degree

9

km/h

Humidity icon

46%

01:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 302 degree

9

km/h

Humidity icon

46%

02:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 300 degree

9

km/h

Humidity icon

46%

03:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 292 degree

8

km/h

Humidity icon

47%

04:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 296 degree

8

km/h

Humidity icon

48%

05:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 296 degree

8

km/h

Humidity icon

49%

06:00

14

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 282 degree

8

km/h

Humidity icon

49%

07:00

14

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 264 degree

8

km/h

Humidity icon

49%

08:00

14

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 262 degree

6

km/h

Humidity icon

46%

09:00

14

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

5

km/h

Humidity icon

39%

Daily forecast

|

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

Today

17

Weather icon

-3°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

25

km/h

Humidity icon

47%

Sat

11

Weather icon

13°

-2°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

15

km/h

Humidity icon

30%

Sun

11

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

19

km/h

Humidity icon

31%

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

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

19 AQI⁺ US
Good
09:00–10:00 Apr 17 Local time
AQI⁺ US

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Station ranking

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

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1
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100-198 E 4th Ave

19

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