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Air quality in Carlsbad
Air quality index (AQI) and PM2.5 air pollution in Carlsbad
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Carlsbad Air Quality Map
Real-time Carlsbad air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
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Pollen
What is the pollen count in Carlsbad today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Carlsbad?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 68% |
| Wind | 5.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 88 |
| 2 | Claremont, California | 86 |
| 3 | Corpus Christi, Texas | 84 |
| 4 | Redlands, California | 83 |
| 5 | Pasadena, California | 81 |
| 6 | San Bernardino, California | 80 |
| 7 | San Fernando, California | 80 |
| 8 | Glendale, California | 78 |
| 9 | Glendora, California | 78 |
| 10 | Mount Lebanon, Pennsylvania | 78 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Carlsbad aqi ranking
Real-time Carlsbad air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | CAVE-Biology Building | 39 |
| 2 | Carlsbad Caverns - Biology Building | 36 |
| 3 | Carlsbad Caverns National Park - Biology Building | 36 |
(local time)
SEE WORLD AQI RANKING
US AQI
37
live AQI index
Good
Overview
What is the current air quality in Carlsbad?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 37 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.8µg/m³ | |
| O3 | 90µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Carlsbad is currently 1.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Carlsbad?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Carlsbad air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 48 AQI US |  | 98.6° 66.2° |  17.9 mp/h |
| Thursday, May 30 | Moderate 52 AQI US  |  | 91.4° 66.2° | 17.9 mp/h |
| Friday, May 31 | Good 49 AQI US | | 96.8° 66.2° | 26.8 mp/h |
| Today | Good 37 AQI US | | 96.8° 66.2° | 26.8 mp/h |
| Sunday, Jun 2 | Moderate 59 AQI US |  | 100.4° 66.2° | 22.4 mp/h |
| Monday, Jun 3 | Moderate 55 AQI US | | 100.4° 75.2° | 20.1 mp/h |
| Tuesday, Jun 4 | Moderate 58 AQI US | | 100.4° 73.4° | 11.2 mp/h |
| Wednesday, Jun 5 | Moderate 79 AQI US | | 102.2° 77° | 17.9 mp/h |
| Thursday, Jun 6 | Moderate 63 AQI US | | 102.2° 75.2° | 17.9 mp/h |
| Friday, Jun 7 | Moderate 66 AQI US | | 98.6° 73.4° | 22.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Carlsbad air quality data attribution
2Contributors
- USA National Park Service
1 station
Government Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Carlsbad?
AQI US, Metric