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Air quality near 2055-1901 Kalmia Ave, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near 2055-1901 Kalmia Ave, Boulder • 39 Followers • 12:00, Aug 12 Local time

Data source: PurpleAir

US AQI⁺

Moderate

Main pollutant:

PM2.5

10.9 µg/m³

32°

8 km/h

20 %

Data source: PurpleAir

Hourly forecast

2055-1901 Kalmia Ave, Boulder air quality index (AQI⁺) forecast

Now

32°

km/h

20%

13:00

33°

km/h

19%

14:00

27°

km/h

38%

15:00

30°

km/h

29%

16:00

24°

km/h

41%

17:00

27°

km/h

39%

18:00

28°

km/h

33%

19:00

25°

km/h

46%

20:00

24°

km/h

53%

21:00

23°

km/h

54%

22:00

24°

km/h

52%

23:00

24°

km/h

48%

Thu

00:00

24°

km/h

49%

01:00

21°

km/h

63%

02:00

19°

km/h

73%

03:00

19°

km/h

72%

04:00

20°

km/h

72%

05:00

19°

km/h

77%

06:00

20°

km/h

72%

07:00

20°

km/h

70%

08:00

20°

km/h

71%

09:00

21°

km/h

64%

10:00

22°

km/h

61%

11:00

24°

km/h

55%

12:00

26°

km/h

51%

13:00

27°

km/h

48%

14:00

25°

km/h

56%

15:00

22°

km/h

61%

16:00

70%

21°

km/h

54%

17:00

23°

km/h

48%

18:00

70%

21°

km/h

72%

19:00

19°

km/h

85%

20:00

18°

km/h

91%

21:00

18°

km/h

84%

22:00

19°

km/h

83%

23:00

19°

km/h

83%

Fri

00:00

17°

km/h

97%

01:00

18°

km/h

92%

02:00

17°

km/h

100%

03:00

17°

km/h

98%

04:00

17°

km/h

98%

05:00

17°

km/h

94%

06:00

17°

km/h

100%

07:00

17°

km/h

96%

08:00

19°

km/h

84%

09:00

20°

km/h

81%

10:00

20°

km/h

79%

11:00

22°

km/h

67%

12:00

25°

km/h

56%

13:00

27°

km/h

47%

14:00

28°

km/h

41%

15:00

29°

km/h

37%

16:00

29°

km/h

35%

17:00

25°

km/h

39%

18:00

80%

20°

km/h

79%

19:00

80%

21°

km/h

61%

20:00

19°

km/h

78%

21:00

18°

km/h

87%

22:00

17°

km/h

91%

23:00

17°

km/h

90%

Sat

00:00

17°

km/h

85%

01:00

17°

km/h

81%

02:00

17°

km/h

80%

03:00

16°

km/h

87%

04:00

16°

km/h

91%

05:00

16°

km/h

85%

06:00

17°

km/h

74%

07:00

18°

km/h

67%

08:00

21°

km/h

56%

09:00

23°

km/h

52%

10:00

24°

km/h

49%

11:00

26°

km/h

44%

Daily forecast

2055-1901 Kalmia Ave, Boulder air quality index (AQI⁺) forecast

Today

33°

23°

km/h

36%

Thu

27°

18°

km/h

66%

Fri

29°

17°

km/h

68%

Air pollutants

What is the current air quality near 2055-1901 Kalmia Ave?

PM2.5 concentration is currently 2.2 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air

Get a monitor

Sensitive groups should wear a mask outdoors

Get a mask

Sensitive groups should run an air purifier

Discover Atem car

Real-time 2055-1901 Kalmia Ave, Boulder air pollution map

Pollen

What is the pollen count in 2055-1901 Kalmia Ave today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in 2055-1901 Kalmia Ave today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 2055-1901 Kalmia Ave

54 AQI⁺ US

Moderate

11:00–12:00 Aug 12 Local time

AQI⁺ US

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Most polluted locations near 2055-1901 Kalmia Ave, Boulder

Worldwide AQI⁺ ranking

Station ranking

Real-time 2055-1901 Kalmia Ave AQI⁺ station ranking

#	Stations	AQI⁺ US
1	10th Street	59
2	1066 Berea Dr	55
3	2055-1901 Kalmia Ave	54
4	285 Vail Cir	53
5	Chautauqua Heights, Cascade Avenue	53
6	Del Rosa Ct	52
7	Boulder - CU - 2102 Athens St.	43
8	650 S 40th St	30
9	Boulder Reservoir	26
10	717 Evergreen Boulder	24

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Kettle Falls, Washington	214
2	Inchelium, Washington	202
3	Stevens County, Washington	198
4	Winthrop, Washington	180
5	Okanogan County, Washington	172
6	Big Sky, Montana	167
7	Bonner County, Idaho	164
8	Chelan, Washington	164
9	Weaverville, California	159
10	Prineville, Oregon	157