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Air quality in Carlsbad

Air quality index (AQI⁺) and PM2.5 air pollution in Carlsbad • 15.2K Followers • 00:00, Jan 10

US AQI⁺

Good

Main pollutant:

PM2.5

6.7 µg/m³

9°

3.2 km/h

37 %

Hourly forecast

Carlsbad air quality index (AQI⁺) forecast

Now

9°

3.2

km/h

37%

01:00

9°

7.2

km/h

35%

02:00

9°

7.2

km/h

33%

03:00

9°

7.2

km/h

31%

04:00

9°

7.2

km/h

29%

05:00

10°

7.2

km/h

27%

06:00

10°

7.2

km/h

27%

07:00

9°

7.2

km/h

27%

08:00

9°

7.2

km/h

28%

09:00

12°

7.2

km/h

24%

10:00

14°

7.2

km/h

23%

11:00

15°

7.2

km/h

22%

12:00

16°

7.2

km/h

22%

13:00

16°

7.2

km/h

25%

14:00

17°

7.2

km/h

26%

15:00

16°

7.2

km/h

28%

16:00

14°

7.2

km/h

34%

17:00

15°

3.6

km/h

39%

18:00

14°

km/h

40%

19:00

14°

3.6

km/h

35%

20:00

14°

7.2

km/h

32%

21:00

13°

10.8

km/h

30%

22:00

13°

10.8

km/h

28%

23:00

13°

10.8

km/h

28%

Sun

00:00

12°

10.8

km/h

28%

01:00

12°

10.8

km/h

27%

02:00

12°

10.8

km/h

27%

03:00

12°

10.8

km/h

27%

04:00

12°

10.8

km/h

27%

05:00

12°

10.8

km/h

26%

06:00

12°

7.2

km/h

25%

07:00

12°

7.2

km/h

25%

08:00

13°

7.2

km/h

26%

09:00

16°

7.2

km/h

24%

10:00

18°

3.6

km/h

25%

11:00

19°

km/h

24%

12:00

20°

km/h

21%

13:00

21°

7.2

km/h

22%

14:00

20°

10.8

km/h

26%

15:00

20°

7.2

km/h

30%

16:00

18°

7.2

km/h

36%

17:00

16°

3.6

km/h

39%

18:00

16°

3.6

km/h

39%

19:00

16°

3.6

km/h

38%

20:00

16°

3.6

km/h

34%

21:00

15°

7.2

km/h

31%

22:00

15°

7.2

km/h

29%

23:00

15°

7.2

km/h

28%

Mon

00:00

14°

7.2

km/h

29%

01:00

14°

7.2

km/h

29%

02:00

14°

7.2

km/h

28%

03:00

14°

7.2

km/h

28%

04:00

13°

7.2

km/h

28%

05:00

13°

7.2

km/h

28%

06:00

13°

7.2

km/h

27%

07:00

13°

7.2

km/h

26%

08:00

14°

7.2

km/h

27%

09:00

17°

7.2

km/h

24%

10:00

19°

3.6

km/h

24%

11:00

20°

km/h

25%

12:00

21°

3.6

km/h

22%

13:00

21°

7.2

km/h

22%

14:00

20°

7.2

km/h

26%

15:00

20°

10.8

km/h

29%

16:00

19°

10.8

km/h

36%

17:00

16°

3.6

km/h

40%

18:00

16°

3.6

km/h

40%

19:00

16°

3.6

km/h

38%

20:00

16°

3.6

km/h

36%

21:00

16°

3.6

km/h

33%

22:00

15°

7.2

km/h

32%

23:00

15°

7.2

km/h

29%

Tue

00:00

15°

7.2

km/h

29%

Daily forecast

Carlsbad air quality index (AQI⁺) forecast

Today

17°

9°

10.8

km/h

22%

Sun

21°

12°

10.8

km/h

24%

Mon

21°

13°

10.8

km/h

25%

Air pollutants

What is the current air quality in Carlsbad?

PM2.5 concentration is currently 1.3 times the World Health Organization annual PM2.5 guideline value.

Real-time Carlsbad 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 Carlsbad

Shop IQAir products

When the air becomes a problem – we provide relief

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 Carlsbad today?

Index

Moderate

Tree Moderate	50%
Grass None	0%
Weed None	0%

Source:

wetter.com

Pollen forecast in Carlsbad

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Carlsbad air pollution map

Pollen

What is the pollen count in Carlsbad today?

Index

Moderate

Tree Moderate	50%
Grass None	0%
Weed None	0%

Source:

wetter.com

Pollen forecast in Carlsbad

Protect yourself from air pollution in Carlsbad

Shop IQAir products

When the air becomes a problem – we provide relief

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 Carlsbad

Worldwide AQI⁺ ranking

Station ranking

Real-time USA AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Park Drive	54
2	3090-3028 La Costa Ave	50
3	Clearview Drive-Clearview Drive	39
4	Skyline Road	37
5	Cuesta Place	35
6	Terrace Place	32
7	1210 Stratford Ln	27

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Lagunitas-Forest Knolls, California	154
2	Meyers, California	114
3	Laytonville, California	109
4	Chiloquin, Oregon	104
5	Aloha, Oregon	99
6	Mission, Texas	93
7	Forestville, California	90
8	Willits, California	90
9	Florence-Graham, California	88
10	Boothwyn, Pennsylvania	86

History

Historic air quality graph for Carlsbad

37 AQI⁺ US

Good

23:00–00:00 Jan 09 Local time

AQI⁺ US

Southeast Europe Air Quality Alert

China Air Quality Alert

India Air Quality Alert

History

Historic air quality graph for Carlsbad

37 AQI⁺ US

Good

23:00–00:00 Jan 09 Local time

AQI⁺ US

Southeast Europe Air Quality Alert

China Air Quality Alert

India Air Quality Alert

Most polluted locations near Carlsbad

Worldwide AQI⁺ ranking

Station ranking

Real-time USA AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Park Drive	54
2	3090-3028 La Costa Ave	50
3	Clearview Drive-Clearview Drive	39
4	Skyline Road	37
5	Cuesta Place	35
6	Terrace Place	32
7	1210 Stratford Ln	27

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Lagunitas-Forest Knolls, California	154
2	Meyers, California	114
3	Laytonville, California	109
4	Chiloquin, Oregon	104
5	Aloha, Oregon	99
6	Mission, Texas	93
7	Forestville, California	90
8	Willits, California	90
9	Florence-Graham, California	88
10	Boothwyn, Pennsylvania	86