199-169 Knollwood Dr

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Air quality near 199-169 Knollwood Dr, Rapid City

Air quality index (AQI⁺) and PM2.5 air pollution near 199-169 Knollwood Dr, Rapid City • 27 Followers • 22:00, Sep 30 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.6 µg/m³

19°

12 km/h

48 %

Data source: PurpleAir

Hourly forecast

199-169 Knollwood Dr, Rapid City air quality index (AQI⁺) forecast

Now

19°

km/h

48%

23:00

18°

km/h

44%

Thu

00:00

16°

km/h

53%

01:00

15°

km/h

62%

02:00

14°

km/h

65%

03:00

14°

km/h

67%

04:00

13°

km/h

69%

05:00

13°

km/h

71%

06:00

13°

km/h

74%

07:00

12°

km/h

81%

08:00

12°

km/h

84%

09:00

12°

km/h

83%

10:00

12°

km/h

80%

11:00

12°

km/h

75%

12:00

13°

km/h

70%

13:00

14°

km/h

66%

14:00

14°

km/h

66%

15:00

14°

km/h

60%

16:00

15°

km/h

56%

17:00

15°

km/h

51%

18:00

13°

km/h

51%

19:00

12°

km/h

60%

20:00

11°

km/h

67%

21:00

11°

km/h

65%

22:00

11°

km/h

65%

23:00

10°

km/h

76%

Fri

00:00

10°

km/h

74%

01:00

10°

km/h

72%

02:00

9°

km/h

70%

03:00

8°

km/h

77%

04:00

8°

km/h

88%

05:00

8°

km/h

86%

06:00

7°

km/h

80%

07:00

7°

km/h

89%

08:00

8°

km/h

82%

09:00

9°

km/h

74%

10:00

11°

km/h

66%

11:00

13°

km/h

59%

12:00

15°

km/h

54%

13:00

17°

km/h

53%

14:00

18°

km/h

52%

15:00

19°

km/h

52%

16:00

19°

km/h

53%

17:00

19°

km/h

56%

18:00

18°

km/h

62%

19:00

19°

km/h

52%

20:00

18°

km/h

56%

21:00

17°

km/h

56%

22:00

17°

km/h

54%

23:00

16°

km/h

54%

Sat

00:00

15°

km/h

54%

01:00

15°

km/h

52%

02:00

15°

km/h

51%

03:00

15°

km/h

51%

04:00

15°

km/h

51%

05:00

15°

km/h

52%

06:00

15°

km/h

51%

07:00

15°

km/h

51%

08:00

17°

km/h

49%

09:00

20°

km/h

41%

10:00

22°

km/h

34%

11:00

23°

km/h

33%

12:00

23°

km/h

34%

13:00

23°

km/h

32%

14:00

22°

km/h

32%

15:00

22°

km/h

29%

16:00

21°

km/h

29%

17:00

21°

km/h

32%

18:00

19°

km/h

36%

19:00

16°

km/h

44%

20:00

14°

km/h

49%

21:00

13°

km/h

52%

Daily forecast

199-169 Knollwood Dr, Rapid City air quality index (AQI⁺) forecast

Today

15°

11°

km/h

68%

Thu

19°

7°

km/h

62%

Fri

23°

13°

km/h

40%

Air pollutants

What is the current air quality near 199-169 Knollwood Dr?

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

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time 199-169 Knollwood Dr, Rapid City air pollution map

Pollen

What is the pollen count in 199-169 Knollwood Dr today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in 199-169 Knollwood Dr today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 199-169 Knollwood Dr

14 AQI⁺ US

Good

21:00–22:00 Sep 30 Local time

AQI⁺ US

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Most polluted locations near 199-169 Knollwood Dr, Rapid City

Worldwide AQI⁺ ranking

Station ranking

Real-time 199-169 Knollwood Dr AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Credit Union	24
2	West Rapid City	19
3	199-169 Knollwood Dr	14
4	84fce606f6a0	4

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	New Canaan, Connecticut	293
2	Sacramento County, California	103
3	Tulare County, California	98
4	Turlock, California	96
5	Chattanooga, Tennessee	95
6	San Bernardino County, California	93
7	Crestline, California	85
8	Muskegon, Michigan	84
9	Sioux Falls, South Dakota	83
10	Madera, California	81