World

Jefferson

Add

Air quality in Jefferson

Air quality index (AQI⁺) and PM2.5 air pollution in Jefferson • 26.5K Followers • 11:00, Nov 14 Local time

Florissant AQI Alert nearby

View alert

US AQI⁺

Good

Main pollutant:

PM2.5

4.4 µg/m³

7°

7 km/h

39 %

Hourly forecast

Jefferson air quality index (AQI⁺) forecast

Now

7°

km/h

39%

12:00

7°

km/h

38%

13:00

8°

km/h

38%

14:00

8°

km/h

39%

15:00

8°

km/h

41%

16:00

7°

km/h

45%

17:00

5°

km/h

53%

18:00

5°

km/h

54%

19:00

4°

km/h

61%

20:00

3°

km/h

67%

21:00

3°

km/h

71%

22:00

3°

km/h

72%

23:00

3°

km/h

72%

Sun

00:00

2°

km/h

70%

01:00

2°

km/h

65%

02:00

2°

km/h

63%

03:00

1°

km/h

63%

04:00

1°

km/h

65%

05:00

1°

km/h

66%

06:00

1°

km/h

67%

07:00

1°

km/h

66%

08:00

4°

km/h

54%

09:00

6°

km/h

44%

10:00

8°

km/h

39%

11:00

9°

km/h

36%

12:00

10°

km/h

34%

13:00

11°

km/h

34%

14:00

11°

km/h

35%

15:00

10°

km/h

38%

16:00

9°

km/h

43%

17:00

7°

km/h

51%

18:00

6°

km/h

53%

19:00

5°

km/h

56%

20:00

4°

km/h

56%

21:00

4°

km/h

52%

22:00

4°

km/h

51%

23:00

4°

km/h

51%

Mon

00:00

4°

km/h

51%

01:00

4°

km/h

50%

02:00

3°

km/h

47%

03:00

4°

km/h

42%

04:00

4°

km/h

38%

05:00

4°

km/h

36%

06:00

3°

km/h

34%

07:00

4°

km/h

33%

08:00

6°

km/h

29%

09:00

10°

km/h

22%

10:00

12°

km/h

18%

11:00

13°

km/h

17%

12:00

14°

km/h

17%

13:00

14°

km/h

18%

14:00

13°

km/h

20%

15:00

12°

km/h

23%

16:00

10°

km/h

28%

17:00

8°

km/h

30%

18:00

7°

km/h

32%

19:00

7°

km/h

35%

20:00

6°

km/h

37%

21:00

6°

km/h

36%

22:00

6°

km/h

35%

23:00

5°

km/h

37%

Tue

00:00

5°

km/h

39%

01:00

5°

km/h

40%

02:00

5°

km/h

39%

03:00

5°

km/h

39%

04:00

4°

km/h

39%

05:00

4°

km/h

40%

06:00

4°

km/h

41%

07:00

4°

km/h

41%

08:00

6°

km/h

36%

09:00

9°

km/h

28%

10:00

11°

km/h

23%

Daily forecast

Jefferson air quality index (AQI⁺) forecast

Today

8°

3°

km/h

49%

Sun

11°

1°

km/h

48%

Mon

14°

3°

km/h

27%

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

None

Tree

None

Grass

None

Weed

None

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

None

Tree

None

Grass

None

Weed

None

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	200-324 Rock Ave	42
2	9105 S Armadillo Trail	31
3	16718-16694 Co Rd 126	28
4	7901-7921 CO-67	28
5	11525 Conifer Ridge Dr	27
6	County Road 126 station	26
7	419-417 W 119th Ave	24
8	Bell Ranch Llamas	23
9	Buckthorn Drive	21
10	9105 Blue Mountain Dr	20

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Winthrop, Washington	101
2	Hawaii, Hawaii	92
3	Hamilton, Montana	77
4	East Wenatchee, Washington	74
5	White Salmon, Washington	72
6	Littleton, Colorado	71
7	Moxee, Washington	70
8	Sheridan, Colorado	70
9	Chelan, Washington	69
10	Denver, Colorado	69

History

Historic air quality graph for Jefferson

24 AQI⁺ US

Good

10:00–11:00 Nov 14 Local time

AQI⁺ US

History

Historic air quality graph for Jefferson

24 AQI⁺ US

Good

10:00–11:00 Nov 14 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	200-324 Rock Ave	42
2	9105 S Armadillo Trail	31
3	16718-16694 Co Rd 126	28
4	7901-7921 CO-67	28
5	11525 Conifer Ridge Dr	27
6	County Road 126 station	26
7	419-417 W 119th Ave	24
8	Bell Ranch Llamas	23
9	Buckthorn Drive	21
10	9105 Blue Mountain Dr	20

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Winthrop, Washington	101
2	Hawaii, Hawaii	92
3	Hamilton, Montana	77
4	East Wenatchee, Washington	74
5	White Salmon, Washington	72
6	Littleton, Colorado	71
7	Moxee, Washington	70
8	Sheridan, Colorado	70
9	Chelan, Washington	69
10	Denver, Colorado	69