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Air quality near Columbia, Shasta County

Air quality index (AQI⁺) and PM2.5 air pollution near Columbia, Shasta County • 148 Followers • 15:00, Aug 12

Data source: PurpleAir

US AQI⁺

Moderate

Main pollutant:

PM2.5

12.6 µg/m³

37°

17 km/h

17 %

Data source: PurpleAir

Hourly forecast

Columbia, Shasta County air quality index (AQI⁺) forecast

Now

37°

km/h

17%

17:00

37°

km/h

17%

18:00

36°

km/h

17%

19:00

35°

km/h

19%

20:00

32°

km/h

22%

21:00

29°

km/h

26%

22:00

27°

km/h

29%

23:00

26°

km/h

30%

Thu

00:00

25°

km/h

31%

01:00

25°

km/h

31%

02:00

26°

km/h

26%

03:00

23°

km/h

32%

04:00

22°

km/h

38%

05:00

21°

km/h

41%

06:00

20°

km/h

45%

07:00

20°

km/h

51%

08:00

21°

km/h

52%

09:00

23°

km/h

46%

10:00

25°

km/h

37%

11:00

27°

km/h

31%

12:00

29°

km/h

28%

13:00

31°

km/h

26%

14:00

32°

km/h

24%

15:00

33°

km/h

23%

16:00

33°

km/h

21%

17:00

33°

km/h

20%

18:00

33°

km/h

22%

19:00

31°

km/h

24%

20:00

30°

km/h

26%

21:00

27°

km/h

31%

22:00

25°

km/h

35%

23:00

25°

km/h

35%

Fri

00:00

23°

km/h

45%

01:00

22°

km/h

49%

02:00

21°

km/h

56%

03:00

19°

km/h

62%

04:00

18°

km/h

67%

05:00

17°

km/h

70%

06:00

16°

km/h

72%

07:00

16°

km/h

71%

08:00

18°

km/h

65%

09:00

20°

km/h

59%

10:00

22°

km/h

51%

11:00

24°

km/h

44%

12:00

27°

km/h

36%

13:00

29°

km/h

32%

14:00

30°

km/h

28%

15:00

31°

km/h

26%

16:00

32°

km/h

24%

17:00

32°

km/h

23%

18:00

32°

km/h

18%

19:00

31°

km/h

19%

20:00

26°

km/h

25%

21:00

23°

km/h

30%

22:00

22°

km/h

34%

23:00

20°

km/h

37%

Sat

00:00

19°

km/h

40%

01:00

18°

km/h

42%

02:00

17°

km/h

46%

03:00

17°

km/h

48%

04:00

16°

km/h

51%

05:00

16°

km/h

53%

06:00

15°

km/h

55%

07:00

16°

km/h

52%

08:00

20°

km/h

41%

09:00

24°

km/h

32%

10:00

27°

km/h

26%

11:00

29°

km/h

23%

12:00

31°

km/h

21%

13:00

32°

km/h

21%

14:00

33°

km/h

19%

15:00

34°

km/h

16%

Daily forecast

Columbia, Shasta County air quality index (AQI⁺) forecast

Today

37°

19°

km/h

24%

Wed

33°

20°

km/h

32%

Thu

32°

16°

km/h

39%

Air pollutants

What is the current air quality near Columbia?

PM2.5 concentration is currently 2.5 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

Get an air purifier

Real-time Columbia, Shasta County air pollution map

Pollen

What is the pollen count in Columbia today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Columbia today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Columbia

58 AQI⁺ US

Moderate

14:00–15:00 Aug 12

AQI⁺ US

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Most polluted locations near Columbia, Shasta County

Worldwide AQI⁺ ranking

Station ranking

Real-time Columbia AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Columbia	58
2	19605-19699 Wallers Way	54
3	20577-20629 Catka Dr	54
4	Bridge Bay at Shasta Lake	53
5	Grey Ridge Lane	53
6	Casa Del Oso, Fern	52
7	Columbia School	52
8	Driscolls McArthur Office	46
9	Jesse James Road	42
10	Anderson, California	28

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Wenatchee, Washington	176
2	Bonner County, Idaho	175
3	Douglas, Washington	175
4	Kettle Falls, Washington	174
5	Chelan, Washington	172
6	Stevens County, Washington	171
7	Moxee, Washington	167
8	Yakima, Washington	163
9	Winthrop, Washington	162
10	Inchelium, Washington	159