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Air quality in Jefferson

Air quality index (AQI⁺) and PM2.5 air pollution in Jefferson • 26.5K Followers • 14:00, Nov 09 Local time

Florissant AQI Alert nearby

View alert

US AQI⁺

Good

Main pollutant:

O₃

86 µg/m³

15°

8 km/h

19 %

Hourly forecast

Jefferson air quality index (AQI⁺) forecast

Now

15°

km/h

19%

16:00

13°

km/h

24%

17:00

10°

km/h

26%

18:00

9°

km/h

27%

19:00

8°

km/h

32%

20:00

8°

km/h

34%

21:00

7°

km/h

35%

22:00

7°

km/h

33%

23:00

7°

km/h

33%

Tue

00:00

6°

km/h

33%

01:00

6°

km/h

34%

02:00

6°

km/h

34%

03:00

6°

km/h

34%

04:00

6°

km/h

34%

05:00

5°

km/h

35%

06:00

5°

km/h

36%

07:00

5°

km/h

36%

08:00

8°

km/h

31%

09:00

11°

km/h

23%

10:00

13°

km/h

20%

11:00

14°

km/h

20%

12:00

15°

km/h

19%

13:00

15°

km/h

19%

14:00

15°

km/h

20%

15:00

14°

km/h

22%

16:00

12°

km/h

28%

17:00

10°

km/h

30%

18:00

9°

km/h

32%

19:00

8°

km/h

36%

20:00

7°

km/h

40%

21:00

6°

km/h

41%

22:00

6°

km/h

42%

23:00

5°

km/h

44%

Wed

00:00

5°

km/h

45%

01:00

4°

km/h

46%

02:00

4°

km/h

46%

03:00

4°

km/h

44%

04:00

3°

km/h

42%

05:00

3°

km/h

39%

06:00

3°

km/h

38%

07:00

3°

km/h

38%

08:00

6°

km/h

33%

09:00

10°

km/h

23%

10:00

12°

km/h

19%

11:00

14°

km/h

17%

12:00

14°

km/h

18%

13:00

14°

km/h

19%

14:00

13°

km/h

19%

15:00

13°

km/h

20%

16:00

11°

km/h

24%

17:00

8°

km/h

26%

18:00

7°

km/h

29%

19:00

7°

km/h

34%

20:00

6°

km/h

38%

21:00

6°

km/h

41%

22:00

6°

km/h

42%

23:00

5°

km/h

44%

Thu

00:00

5°

km/h

45%

01:00

5°

km/h

45%

02:00

5°

km/h

45%

03:00

5°

km/h

45%

04:00

5°

km/h

43%

05:00

4°

km/h

43%

06:00

4°

km/h

42%

07:00

4°

km/h

41%

08:00

7°

km/h

35%

09:00

11°

km/h

26%

10:00

13°

km/h

22%

11:00

15°

km/h

19%

12:00

16°

km/h

18%

13:00

16°

km/h

18%

14:00

16°

km/h

19%

Daily forecast

Jefferson air quality index (AQI⁺) forecast

Today

16°

6°

km/h

24%

Tue

15°

5°

km/h

29%

Wed

14°

3°

km/h

28%

Air pollutants

What is the current air quality in Jefferson?

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

Real-time Jefferson air pollution map

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in Jefferson

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Pollen

What is the pollen count in Jefferson today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in Jefferson

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Jefferson air pollution map

Pollen

What is the pollen count in Jefferson today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in Jefferson

Protect yourself from air pollution in Jefferson

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Most polluted locations near Jefferson

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Jefferson

#	Stations	AQI⁺ US
1	16718-16694 Co Rd 126	28
2	419-417 W 119th Ave	25
3	11525 Conifer Ridge Dr	23
4	200-324 Rock Ave	22
5	9105 Blue Mountain Dr	22
6	9105 S Armadillo Trail	22
7	Bell Ranch Llamas	22
8	County Road 126 station	19
9	Buckthorn Drive	18
10	7901-7921 CO-67	9

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Delano, California	98
2	Franklin, Merced County, California	92
3	Cleveland, Ohio	90
4	Pixley, California	90
5	Bakersfield, California	88
6	Keyes, California	86
7	Kettleman City, California	82
8	Fresno, California	80
9	Clovis, California	78
10	Cathlamet, Washington	76

History

Historic air quality graph for Jefferson

27 AQI⁺ US

Good

13:00–14:00 Nov 09 Local time

AQI⁺ US

History

Historic air quality graph for Jefferson

27 AQI⁺ US

Good

13:00–14:00 Nov 09 Local time

AQI⁺ US

Most polluted locations near Jefferson

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Jefferson

#	Stations	AQI⁺ US
1	16718-16694 Co Rd 126	28
2	419-417 W 119th Ave	25
3	11525 Conifer Ridge Dr	23
4	200-324 Rock Ave	22
5	9105 Blue Mountain Dr	22
6	9105 S Armadillo Trail	22
7	Bell Ranch Llamas	22
8	County Road 126 station	19
9	Buckthorn Drive	18
10	7901-7921 CO-67	9

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Delano, California	98
2	Franklin, Merced County, California	92
3	Cleveland, Ohio	90
4	Pixley, California	90
5	Bakersfield, California	88
6	Keyes, California	86
7	Kettleman City, California	82
8	Fresno, California	80
9	Clovis, California	78
10	Cathlamet, Washington	76