What is the sulfur dioxide (SO2) level in Escondido, California at the moment?

Currently, Escondido, California has a sulfur dioxide (SO2) concentration of 0.922 ppb.

What is the ozone (O3) level in Escondido, California at the moment?

The current ozone (O3) level in Escondido, California at the moment is 21.003 ppm.

What is the nitrogen dioxide (NO2) level in Escondido, California at the moment?

Nitrogen dioxide (NO2) level in Escondido, California at the moment is 24.885 ppb.

Live air quality index in Escondido, California today

Q: What is the PM2.5 level in Escondido, California at the moment?

PM2.5 levels in Escondido, California are currently 21.94 μg/m3.

Q: What is the PM10 level in Escondido, California at the moment?

The PM10 concentration in Escondido, California is 28.074 μg/m3 at the moment.

Stay updated with real-time air quality in Escondido, California featuring accurate data on AQI, PM_2.5, PM₁₀, O₃, NO₂, SO₂, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.

Live AQI (Air Quality Index)

Moderate

Escondido, California

Last updated: ... (Local time)

Major air pollutants in Escondido, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

21.94 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.07 μg/m³

155

255

425

605+

Ozone (O₃)

21.00 ppb

201

201+

Sulfur Dioxide (SO₂)

0.92 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

24.89 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.93 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Escondido, California

Get Live Pollen Counts

Escondido, California

Scroll To Air Quality Map

Track live Escondido, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-11T10:00:00.000Z	27 \| good	5.488 \| good	15.261 \| good	27.629 \| good	0.784 \| good	15.921 \| good	0.648 \| good
2025-12-11T11:00:00.000Z	26 \| good	3.524 \| good	16.719 \| good	27.905 \| good	0.837 \| good	18.482 \| good	0.594 \| good
2025-12-11T12:00:00.000Z	23 \| good	3.628 \| good	8.786 \| good	24.889 \| good	0.743 \| good	20.887 \| good	0.572 \| good
2025-12-11T13:00:00.000Z	23 \| good	2.479 \| good	9.809 \| good	24.634 \| good	0.772 \| good	17.208 \| good	0.572 \| good
2025-12-11T14:00:00.000Z	22 \| good	3.266 \| good	14.121 \| good	23.672 \| good	0.795 \| good	15.093 \| good	0.67 \| good
2025-12-11T15:00:00.000Z	19 \| good	2.898 \| good	13.536 \| good	20.536 \| good	1.018 \| good	16.93 \| good	0.729 \| good
2025-12-11T16:00:00.000Z	22 \| good	4.006 \| good	17.849 \| good	23.803 \| good	1.178 \| good	15.151 \| good	0.895 \| good
2025-12-11T17:00:00.000Z	27 \| good	4.704 \| good	21.041 \| good	22.728 \| good	1.228 \| good	22.922 \| good	0.844 \| good
2025-12-11T18:00:00.000Z	19 \| good	3.223 \| good	17.484 \| good	19.543 \| good	1.012 \| good	19.756 \| good	0.61 \| good
2025-12-11T19:00:00.000Z	41 \| good	7.466 \| good	43.59 \| good	24.562 \| good	1.077 \| good	14.248 \| good	0.376 \| good
2025-12-11T20:00:00.000Z	33 \| good	4.845 \| good	32.68 \| good	35.626 \| good	1.229 \| good	15.325 \| good	0.22 \| good
2025-12-11T21:00:00.000Z	35 \| good	4.812 \| good	32.721 \| good	37.844 \| good	0.735 \| good	23.283 \| good	0.187 \| good
2025-12-11T22:00:00.000Z	33 \| good	5.27 \| good	21.718 \| good	35.644 \| good	0.445 \| good	13.964 \| good	0.203 \| good
2025-12-11T23:00:00.000Z	49 \| good	9.085 \| good	36.8 \| good	41.428 \| good	0.37 \| good	10.271 \| good	0.153 \| good
2025-12-12T00:00:00.000Z	44 \| good	7.701 \| good	40.046 \| good	41.117 \| good	0.3 \| good	10.958 \| good	0.272 \| good
2025-12-12T01:00:00.000Z	52 \| moderate	9.95 \| good	35.863 \| good	39.941 \| good	0.378 \| good	17.872 \| good	0.402 \| good
2025-12-12T02:00:00.000Z	49 \| good	8.515 \| good	35.045 \| good	39.353 \| good	0.502 \| good	25.451 \| good	0.495 \| good
2025-12-12T03:00:00.000Z	81 \| moderate	24.726 \| fine	108.003 \| fine	28.288 \| good	3.401 \| good	30.092 \| good	0.439 \| good
2025-12-12T04:00:00.000Z	62 \| moderate	14.848 \| fine	43.82 \| good	31.375 \| good	0.879 \| good	38.392 \| good	0.687 \| good
2025-12-12T05:00:00.000Z	56 \| moderate	12.228 \| fine	54.634 \| good	31.465 \| good	1 \| good	36.485 \| good	0.703 \| good
2025-12-12T06:00:00.000Z	58 \| moderate	12.681 \| fine	41.482 \| good	26.052 \| good	0.833 \| good	32.508 \| good	0.735 \| good
2025-12-12T07:00:00.000Z	49 \| good	9.397 \| good	32.939 \| good	23.347 \| good	0.836 \| good	29.266 \| good	0.735 \| good
2025-12-12T08:00:00.000Z	38 \| good	6.827 \| good	34.249 \| good	20.24 \| good	0.91 \| good	21.011 \| good	0.71 \| good
2025-12-12T09:00:00.000Z	54 \| moderate	10.649 \| good	27.362 \| good	15.235 \| good	0.887 \| good	19.698 \| good	0.705 \| good
2025-12-12T10:00:00.000Z	27 \| good	5.228 \| good	14.515 \| good	14.725 \| good	0.926 \| good	19.79 \| good	0.688 \| good
2025-12-12T11:00:00.000Z	38 \| good	6.668 \| good	16.533 \| good	19.664 \| good	0.862 \| good	18.7 \| good	0.599 \| good
2025-12-12T12:00:00.000Z	27 \| good	5.062 \| good	19.043 \| good	22.816 \| good	0.787 \| good	16.296 \| good	0.553 \| good
2025-12-12T13:00:00.000Z	27 \| good	5.057 \| good	24.442 \| good	21.482 \| good	0.788 \| good	20.877 \| good	0.553 \| good
2025-12-12T14:00:00.000Z	17 \| good	3.352 \| good	17.395 \| good	16.525 \| good	0.873 \| good	17.556 \| good	0.607 \| good
2025-12-12T15:00:00.000Z	22 \| good	3.972 \| good	12.588 \| good	23.288 \| good	1.069 \| good	19.073 \| good	0.758 \| good
2025-12-12T16:00:00.000Z	21 \| good	3.238 \| good	17.606 \| good	18.471 \| good	1.342 \| good	21.614 \| good	0.851 \| good
2025-12-12T17:00:00.000Z	33 \| good	5.524 \| good	28.492 \| good	20.501 \| good	1.416 \| good	23.073 \| good	0.711 \| good
2025-12-12T18:00:00.000Z	24 \| good	4.256 \| good	25.959 \| good	22.319 \| good	1.173 \| good	20.004 \| good	0.52 \| good
2025-12-12T19:00:00.000Z	33 \| good	6.362 \| good	36.044 \| good	29.94 \| good	0.743 \| good	17.406 \| good	0.422 \| good
2025-12-12T20:00:00.000Z	56 \| moderate	12.211 \| fine	50.467 \| good	27.766 \| good	0.754 \| good	16.077 \| good	0.353 \| good
2025-12-12T21:00:00.000Z	52 \| moderate	9.919 \| good	39.029 \| good	35.847 \| good	0.723 \| good	13.274 \| good	0.277 \| good
2025-12-12T22:00:00.000Z	79 \| moderate	23.838 \| fine	60.219 \| fine	36.313 \| good	0.642 \| good	12.403 \| good	0.277 \| good
2025-12-12T23:00:00.000Z	64 \| moderate	15.574 \| fine	54.635 \| good	37.063 \| good	0.514 \| good	16.893 \| good	0.258 \| good
2025-12-13T00:00:00.000Z	67 \| moderate	17.879 \| fine	36.415 \| good	38.182 \| good	0.445 \| good	22.493 \| good	0.345 \| good
2025-12-13T01:00:00.000Z	58 \| moderate	12.873 \| fine	50.794 \| good	37.592 \| good	0.511 \| good	30.678 \| good	0.488 \| good
2025-12-13T02:00:00.000Z	67 \| moderate	18.221 \| fine	38.644 \| good	32.698 \| good	0.533 \| good	30.135 \| good	0.602 \| good
2025-12-13T03:00:00.000Z	105 \| sensitive	37.076 \| moderate	163.049 \| moderate	32.118 \| good	3.693 \| good	29.343 \| good	0.418 \| good
2025-12-13T04:00:00.000Z	73 \| moderate	21.321 \| fine	88.838 \| fine	31.122 \| good	0.639 \| good	26.731 \| good	0.69 \| good
2025-12-13T05:00:00.000Z	71 \| moderate	19.768 \| fine	41.117 \| good	27.437 \| good	0.648 \| good	29.813 \| good	0.709 \| good
2025-12-13T06:00:00.000Z	64 \| moderate	16.008 \| fine	61.558 \| fine	22.269 \| good	0.865 \| good	27.572 \| good	0.804 \| good
2025-12-13T07:00:00.000Z	60 \| moderate	13.686 \| fine	34.51 \| good	20.966 \| good	0.872 \| good	28.646 \| good	0.804 \| good
2025-12-13T08:00:00.000Z	75 \| moderate	21.94 \| fine	28.074 \| good	21.003 \| good	0.922 \| good	24.885 \| good	0.931 \| good
2025-12-13T09:00:00.000Z	60 \| moderate	14.275 \| fine	42.629 \| good	21.069 \| good	0.848 \| good	20.972 \| good	0.762 \| good
2025-12-13T09:00:00.000Z	75 \| moderate	21.94 \| fine	28.074 \| good	21.003 \| good	0.922 \| good	24.885 \| good	0.931 \| good
2025-12-13T10:00:00.000Z	81 \| moderate	24.507 \| fine	107.008 \| fine	27.462 \| good	1.884 \| good	18.953 \| good	0.333 \| good
2025-12-13T11:00:00.000Z	66 \| moderate	17.469 \| fine	77.312 \| fine	27.606 \| good	1.815 \| good	16.216 \| good	0.3 \| good
2025-12-13T12:00:00.000Z	54 \| moderate	11.253 \| good	49.521 \| good	27.518 \| good	1.745 \| good	13.479 \| good	0.267 \| good
2025-12-13T13:00:00.000Z	66 \| moderate	16.559 \| fine	73.21 \| fine	26.584 \| good	1.711 \| good	13.517 \| good	0.271 \| good
2025-12-13T14:00:00.000Z	54 \| moderate	10.561 \| good	46.397 \| good	25.509 \| good	1.677 \| good	13.555 \| good	0.276 \| good
2025-12-13T15:00:00.000Z	38 \| good	7.048 \| good	31.328 \| good	24.04 \| good	1.643 \| good	13.592 \| good	0.28 \| good
2025-12-13T16:00:00.000Z	44 \| good	8.492 \| good	37.459 \| good	25.028 \| good	1.985 \| good	12.319 \| good	0.274 \| good
2025-12-13T17:00:00.000Z	54 \| moderate	11.281 \| good	50.176 \| good	31.554 \| good	2.328 \| good	11.046 \| good	0.269 \| good
2025-12-13T18:00:00.000Z	62 \| moderate	15.463 \| fine	68.745 \| fine	40.913 \| good	2.67 \| good	9.773 \| good	0.263 \| good
2025-12-13T19:00:00.000Z	64 \| moderate	16.078 \| fine	71.493 \| fine	48.886 \| good	3.071 \| good	9.648 \| good	0.252 \| good
2025-12-13T20:00:00.000Z	77 \| moderate	23.313 \| fine	102.074 \| fine	53.982 \| good	3.473 \| good	9.522 \| good	0.24 \| good
2025-12-13T21:00:00.000Z	86 \| moderate	28.019 \| fine	121.504 \| fine	58.158 \| fine	3.874 \| good	9.396 \| good	0.228 \| good
2025-12-13T22:00:00.000Z	67 \| moderate	13.37 \| fine	59.41 \| fine	60.261 \| fine	4.098 \| good	13.311 \| good	0.239 \| good
2025-12-13T23:00:00.000Z	67 \| moderate	12.658 \| fine	56.136 \| fine	60.438 \| fine	4.322 \| good	17.226 \| good	0.25 \| good
2025-12-14T00:00:00.000Z	69 \| moderate	19.152 \| fine	84.333 \| fine	54.277 \| good	4.546 \| good	21.141 \| good	0.261 \| good
2025-12-14T01:00:00.000Z	77 \| moderate	23.38 \| fine	102.177 \| fine	44.567 \| good	4.447 \| good	24.634 \| good	0.308 \| good
2025-12-14T02:00:00.000Z	79 \| moderate	23.533 \| fine	102.902 \| fine	37.264 \| good	4.347 \| good	28.128 \| good	0.355 \| good
2025-12-14T03:00:00.000Z	84 \| moderate	27.481 \| fine	119.245 \| fine	32.428 \| good	4.248 \| good	31.622 \| good	0.402 \| good
2025-12-14T04:00:00.000Z	90 \| moderate	30.479 \| fine	132.418 \| fine	31.596 \| good	3.902 \| good	29.899 \| good	0.424 \| good
2025-12-14T05:00:00.000Z	90 \| moderate	29.912 \| fine	129.513 \| fine	30.781 \| good	3.556 \| good	28.176 \| good	0.447 \| good
2025-12-14T06:00:00.000Z	92 \| moderate	30.55 \| fine	132.411 \| fine	26.63 \| good	3.21 \| good	26.453 \| good	0.469 \| good
2025-12-14T07:00:00.000Z	86 \| moderate	27.706 \| fine	120.318 \| fine	24.497 \| good	2.65 \| good	23.887 \| good	0.452 \| good
2025-12-14T08:00:00.000Z	71 \| moderate	20.489 \| fine	90.52 \| fine	24.127 \| good	2.09 \| good	21.32 \| good	0.435 \| good
2025-12-14T09:00:00.000Z	66 \| moderate	16.765 \| fine	73.837 \| fine	23.436 \| good	1.53 \| good	18.753 \| good	0.418 \| good
2025-12-14T10:00:00.000Z	62 \| moderate	14.677 \| fine	64.917 \| fine	23.082 \| good	1.298 \| good	16.738 \| good	0.392 \| good
2025-12-14T11:00:00.000Z	56 \| moderate	11.717 \| good	51.289 \| good	22.513 \| good	1.066 \| good	14.722 \| good	0.366 \| good
2025-12-14T12:00:00.000Z	44 \| good	7.854 \| good	34.397 \| good	21.046 \| good	0.834 \| good	12.706 \| good	0.34 \| good
2025-12-14T13:00:00.000Z	38 \| good	7.115 \| good	31.212 \| good	20.221 \| good	0.884 \| good	12.497 \| good	0.336 \| good
2025-12-14T14:00:00.000Z	33 \| good	6.421 \| good	28.51 \| good	18.971 \| good	0.934 \| good	12.289 \| good	0.333 \| good
2025-12-14T15:00:00.000Z	33 \| good	5.546 \| good	24.336 \| good	19.648 \| good	0.984 \| good	12.08 \| good	0.329 \| good
2025-12-14T16:00:00.000Z	27 \| good	4.968 \| good	21.594 \| good	20.686 \| good	1.189 \| good	11.559 \| good	0.315 \| good
2025-12-14T17:00:00.000Z	33 \| good	5.799 \| good	25.476 \| good	25.853 \| good	1.393 \| good	11.039 \| good	0.301 \| good
2025-12-14T18:00:00.000Z	44 \| good	8.206 \| good	35.983 \| good	33.553 \| good	1.598 \| good	10.518 \| good	0.287 \| good
2025-12-14T19:00:00.000Z	54 \| moderate	11.197 \| good	49.254 \| good	40.579 \| good	1.966 \| good	10.795 \| good	0.267 \| good
2025-12-14T20:00:00.000Z	60 \| moderate	14.17 \| fine	63.699 \| fine	47.547 \| good	2.334 \| good	11.073 \| good	0.248 \| good
2025-12-14T21:00:00.000Z	56 \| moderate	11.513 \| good	51.217 \| good	53.493 \| good	2.702 \| good	11.35 \| good	0.228 \| good
2025-12-14T22:00:00.000Z	61 \| moderate	9.421 \| good	42.079 \| good	57.676 \| fine	3.009 \| good	15.157 \| good	0.239 \| good
2025-12-14T23:00:00.000Z	67 \| moderate	11.664 \| good	51.557 \| good	59.946 \| fine	3.316 \| good	18.964 \| good	0.25 \| good
2025-12-15T00:00:00.000Z	81 \| moderate	24.623 \| fine	107.664 \| fine	53.962 \| good	3.623 \| good	22.772 \| good	0.262 \| good
2025-12-15T01:00:00.000Z	97 \| moderate	33.749 \| fine	146.98 \| fine	44.397 \| good	3.583 \| good	26.284 \| good	0.312 \| good
2025-12-15T02:00:00.000Z	115 \| sensitive	40.98 \| moderate	182.416 \| moderate	37.102 \| good	3.543 \| good	29.797 \| good	0.362 \| good
2025-12-15T03:00:00.000Z	127 \| sensitive	45.818 \| moderate	205.776 \| moderate	30.902 \| good	3.503 \| good	33.31 \| good	0.413 \| good
2025-12-15T04:00:00.000Z	110 \| sensitive	38.889 \| moderate	171.866 \| moderate	26.996 \| good	3.109 \| good	30.783 \| good	0.417 \| good
2025-12-15T05:00:00.000Z	88 \| moderate	29.264 \| fine	128.328 \| fine	25.364 \| good	2.714 \| good	28.256 \| good	0.422 \| good
2025-12-15T06:00:00.000Z	84 \| moderate	27.071 \| fine	28.388 \| good	5.986 \| good	2.362 \| good	26.092 \| good	0.433 \| good
2025-12-15T07:00:00.000Z	60 \| moderate	13.922 \| fine	61.283 \| fine	20.381 \| good	1.847 \| good	22.788 \| good	0.401 \| good
2025-12-15T08:00:00.000Z	44 \| good	7.595 \| good	33.28 \| good	19.872 \| good	1.374 \| good	19.848 \| good	0.375 \| good
2025-12-15T09:00:00.000Z	33 \| good	6.295 \| good	27.748 \| good	21.109 \| good	0.901 \| good	16.908 \| good	0.349 \| good

Escondido

Get reliable air quality data to drive your business

Escondido, California air quality map: Stay updated on AQI near you

0.91ppm

How accurate is California, USA air quality data?

Air quality and pollutant data for California, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How often is air quality information updated for Escondido, California?

The air quality information for Escondido, California is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Escondido, California at its worst?

In the past 24 hours, the air quality in Escondido, California was at its worst at 03:00:00 on 2025-12-13.

When did Escondido, California experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Escondido, California was observed at 01:00:00 on 2025-12-13.

What is the AQI in Escondido, California right now?

As of now, the AQI in Escondido, California is 75, indicating Moderate conditions.

What is the most common type of pollution in Escondido, California?

Escondido, California air has the highest levels of PM2.5.

What should I do in case of poor air quality in Escondido, California?

Poor air quality in Escondido, California means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Escondido, California at the moment?

PM_2.5 levels in Escondido, California are currently 21.94 μg/m³.

What is the PM₁₀ level in Escondido, California at the moment?

The PM₁₀ concentration in Escondido, California is 28.074 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Escondido, California at the moment?

The current carbon monoxide (CO) concentration in Escondido, California is 0.931 ppm.

What is the sulfur dioxide (SO₂) level in Escondido, California at the moment?

Currently, Escondido, California has a sulfur dioxide (SO₂) concentration of 0.922 ppb.

What is the ozone (O₃) level in Escondido, California at the moment?

The current ozone (O₃) level in Escondido, California at the moment is 21.003 ppm.

What is the nitrogen dioxide (NO₂) level in Escondido, California at the moment?

Nitrogen dioxide (NO₂) level in Escondido, California at the moment is 24.885 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-11T10:00:00.000Z	27 \| good	5.488 \| good	15.261 \| good	27.629 \| good	0.784 \| good	15.921 \| good	0.648 \| good
2025-12-11T11:00:00.000Z	26 \| good	3.524 \| good	16.719 \| good	27.905 \| good	0.837 \| good	18.482 \| good	0.594 \| good
2025-12-11T12:00:00.000Z	23 \| good	3.628 \| good	8.786 \| good	24.889 \| good	0.743 \| good	20.887 \| good	0.572 \| good
2025-12-11T13:00:00.000Z	23 \| good	2.479 \| good	9.809 \| good	24.634 \| good	0.772 \| good	17.208 \| good	0.572 \| good
2025-12-11T14:00:00.000Z	22 \| good	3.266 \| good	14.121 \| good	23.672 \| good	0.795 \| good	15.093 \| good	0.67 \| good
2025-12-11T15:00:00.000Z	19 \| good	2.898 \| good	13.536 \| good	20.536 \| good	1.018 \| good	16.93 \| good	0.729 \| good
2025-12-11T16:00:00.000Z	22 \| good	4.006 \| good	17.849 \| good	23.803 \| good	1.178 \| good	15.151 \| good	0.895 \| good
2025-12-11T17:00:00.000Z	27 \| good	4.704 \| good	21.041 \| good	22.728 \| good	1.228 \| good	22.922 \| good	0.844 \| good
2025-12-11T18:00:00.000Z	19 \| good	3.223 \| good	17.484 \| good	19.543 \| good	1.012 \| good	19.756 \| good	0.61 \| good
2025-12-11T19:00:00.000Z	41 \| good	7.466 \| good	43.59 \| good	24.562 \| good	1.077 \| good	14.248 \| good	0.376 \| good
2025-12-11T20:00:00.000Z	33 \| good	4.845 \| good	32.68 \| good	35.626 \| good	1.229 \| good	15.325 \| good	0.22 \| good
2025-12-11T21:00:00.000Z	35 \| good	4.812 \| good	32.721 \| good	37.844 \| good	0.735 \| good	23.283 \| good	0.187 \| good
2025-12-11T22:00:00.000Z	33 \| good	5.27 \| good	21.718 \| good	35.644 \| good	0.445 \| good	13.964 \| good	0.203 \| good
2025-12-11T23:00:00.000Z	49 \| good	9.085 \| good	36.8 \| good	41.428 \| good	0.37 \| good	10.271 \| good	0.153 \| good
2025-12-12T00:00:00.000Z	44 \| good	7.701 \| good	40.046 \| good	41.117 \| good	0.3 \| good	10.958 \| good	0.272 \| good
2025-12-12T01:00:00.000Z	52 \| moderate	9.95 \| good	35.863 \| good	39.941 \| good	0.378 \| good	17.872 \| good	0.402 \| good
2025-12-12T02:00:00.000Z	49 \| good	8.515 \| good	35.045 \| good	39.353 \| good	0.502 \| good	25.451 \| good	0.495 \| good
2025-12-12T03:00:00.000Z	81 \| moderate	24.726 \| fine	108.003 \| fine	28.288 \| good	3.401 \| good	30.092 \| good	0.439 \| good
2025-12-12T04:00:00.000Z	62 \| moderate	14.848 \| fine	43.82 \| good	31.375 \| good	0.879 \| good	38.392 \| good	0.687 \| good
2025-12-12T05:00:00.000Z	56 \| moderate	12.228 \| fine	54.634 \| good	31.465 \| good	1 \| good	36.485 \| good	0.703 \| good
2025-12-12T06:00:00.000Z	58 \| moderate	12.681 \| fine	41.482 \| good	26.052 \| good	0.833 \| good	32.508 \| good	0.735 \| good
2025-12-12T07:00:00.000Z	49 \| good	9.397 \| good	32.939 \| good	23.347 \| good	0.836 \| good	29.266 \| good	0.735 \| good
2025-12-12T08:00:00.000Z	38 \| good	6.827 \| good	34.249 \| good	20.24 \| good	0.91 \| good	21.011 \| good	0.71 \| good
2025-12-12T09:00:00.000Z	54 \| moderate	10.649 \| good	27.362 \| good	15.235 \| good	0.887 \| good	19.698 \| good	0.705 \| good
2025-12-12T10:00:00.000Z	27 \| good	5.228 \| good	14.515 \| good	14.725 \| good	0.926 \| good	19.79 \| good	0.688 \| good
2025-12-12T11:00:00.000Z	38 \| good	6.668 \| good	16.533 \| good	19.664 \| good	0.862 \| good	18.7 \| good	0.599 \| good
2025-12-12T12:00:00.000Z	27 \| good	5.062 \| good	19.043 \| good	22.816 \| good	0.787 \| good	16.296 \| good	0.553 \| good
2025-12-12T13:00:00.000Z	27 \| good	5.057 \| good	24.442 \| good	21.482 \| good	0.788 \| good	20.877 \| good	0.553 \| good
2025-12-12T14:00:00.000Z	17 \| good	3.352 \| good	17.395 \| good	16.525 \| good	0.873 \| good	17.556 \| good	0.607 \| good
2025-12-12T15:00:00.000Z	22 \| good	3.972 \| good	12.588 \| good	23.288 \| good	1.069 \| good	19.073 \| good	0.758 \| good
2025-12-12T16:00:00.000Z	21 \| good	3.238 \| good	17.606 \| good	18.471 \| good	1.342 \| good	21.614 \| good	0.851 \| good
2025-12-12T17:00:00.000Z	33 \| good	5.524 \| good	28.492 \| good	20.501 \| good	1.416 \| good	23.073 \| good	0.711 \| good
2025-12-12T18:00:00.000Z	24 \| good	4.256 \| good	25.959 \| good	22.319 \| good	1.173 \| good	20.004 \| good	0.52 \| good
2025-12-12T19:00:00.000Z	33 \| good	6.362 \| good	36.044 \| good	29.94 \| good	0.743 \| good	17.406 \| good	0.422 \| good
2025-12-12T20:00:00.000Z	56 \| moderate	12.211 \| fine	50.467 \| good	27.766 \| good	0.754 \| good	16.077 \| good	0.353 \| good
2025-12-12T21:00:00.000Z	52 \| moderate	9.919 \| good	39.029 \| good	35.847 \| good	0.723 \| good	13.274 \| good	0.277 \| good
2025-12-12T22:00:00.000Z	79 \| moderate	23.838 \| fine	60.219 \| fine	36.313 \| good	0.642 \| good	12.403 \| good	0.277 \| good
2025-12-12T23:00:00.000Z	64 \| moderate	15.574 \| fine	54.635 \| good	37.063 \| good	0.514 \| good	16.893 \| good	0.258 \| good
2025-12-13T00:00:00.000Z	67 \| moderate	17.879 \| fine	36.415 \| good	38.182 \| good	0.445 \| good	22.493 \| good	0.345 \| good
2025-12-13T01:00:00.000Z	58 \| moderate	12.873 \| fine	50.794 \| good	37.592 \| good	0.511 \| good	30.678 \| good	0.488 \| good
2025-12-13T02:00:00.000Z	67 \| moderate	18.221 \| fine	38.644 \| good	32.698 \| good	0.533 \| good	30.135 \| good	0.602 \| good
2025-12-13T03:00:00.000Z	105 \| sensitive	37.076 \| moderate	163.049 \| moderate	32.118 \| good	3.693 \| good	29.343 \| good	0.418 \| good
2025-12-13T04:00:00.000Z	73 \| moderate	21.321 \| fine	88.838 \| fine	31.122 \| good	0.639 \| good	26.731 \| good	0.69 \| good
2025-12-13T05:00:00.000Z	71 \| moderate	19.768 \| fine	41.117 \| good	27.437 \| good	0.648 \| good	29.813 \| good	0.709 \| good
2025-12-13T06:00:00.000Z	64 \| moderate	16.008 \| fine	61.558 \| fine	22.269 \| good	0.865 \| good	27.572 \| good	0.804 \| good
2025-12-13T07:00:00.000Z	60 \| moderate	13.686 \| fine	34.51 \| good	20.966 \| good	0.872 \| good	28.646 \| good	0.804 \| good
2025-12-13T08:00:00.000Z	75 \| moderate	21.94 \| fine	28.074 \| good	21.003 \| good	0.922 \| good	24.885 \| good	0.931 \| good
2025-12-13T09:00:00.000Z	60 \| moderate	14.275 \| fine	42.629 \| good	21.069 \| good	0.848 \| good	20.972 \| good	0.762 \| good
2025-12-13T09:00:00.000Z	75 \| moderate	21.94 \| fine	28.074 \| good	21.003 \| good	0.922 \| good	24.885 \| good	0.931 \| good
2025-12-13T10:00:00.000Z	81 \| moderate	24.507 \| fine	107.008 \| fine	27.462 \| good	1.884 \| good	18.953 \| good	0.333 \| good
2025-12-13T11:00:00.000Z	66 \| moderate	17.469 \| fine	77.312 \| fine	27.606 \| good	1.815 \| good	16.216 \| good	0.3 \| good
2025-12-13T12:00:00.000Z	54 \| moderate	11.253 \| good	49.521 \| good	27.518 \| good	1.745 \| good	13.479 \| good	0.267 \| good
2025-12-13T13:00:00.000Z	66 \| moderate	16.559 \| fine	73.21 \| fine	26.584 \| good	1.711 \| good	13.517 \| good	0.271 \| good
2025-12-13T14:00:00.000Z	54 \| moderate	10.561 \| good	46.397 \| good	25.509 \| good	1.677 \| good	13.555 \| good	0.276 \| good
2025-12-13T15:00:00.000Z	38 \| good	7.048 \| good	31.328 \| good	24.04 \| good	1.643 \| good	13.592 \| good	0.28 \| good
2025-12-13T16:00:00.000Z	44 \| good	8.492 \| good	37.459 \| good	25.028 \| good	1.985 \| good	12.319 \| good	0.274 \| good
2025-12-13T17:00:00.000Z	54 \| moderate	11.281 \| good	50.176 \| good	31.554 \| good	2.328 \| good	11.046 \| good	0.269 \| good
2025-12-13T18:00:00.000Z	62 \| moderate	15.463 \| fine	68.745 \| fine	40.913 \| good	2.67 \| good	9.773 \| good	0.263 \| good
2025-12-13T19:00:00.000Z	64 \| moderate	16.078 \| fine	71.493 \| fine	48.886 \| good	3.071 \| good	9.648 \| good	0.252 \| good
2025-12-13T20:00:00.000Z	77 \| moderate	23.313 \| fine	102.074 \| fine	53.982 \| good	3.473 \| good	9.522 \| good	0.24 \| good
2025-12-13T21:00:00.000Z	86 \| moderate	28.019 \| fine	121.504 \| fine	58.158 \| fine	3.874 \| good	9.396 \| good	0.228 \| good
2025-12-13T22:00:00.000Z	67 \| moderate	13.37 \| fine	59.41 \| fine	60.261 \| fine	4.098 \| good	13.311 \| good	0.239 \| good
2025-12-13T23:00:00.000Z	67 \| moderate	12.658 \| fine	56.136 \| fine	60.438 \| fine	4.322 \| good	17.226 \| good	0.25 \| good
2025-12-14T00:00:00.000Z	69 \| moderate	19.152 \| fine	84.333 \| fine	54.277 \| good	4.546 \| good	21.141 \| good	0.261 \| good
2025-12-14T01:00:00.000Z	77 \| moderate	23.38 \| fine	102.177 \| fine	44.567 \| good	4.447 \| good	24.634 \| good	0.308 \| good
2025-12-14T02:00:00.000Z	79 \| moderate	23.533 \| fine	102.902 \| fine	37.264 \| good	4.347 \| good	28.128 \| good	0.355 \| good
2025-12-14T03:00:00.000Z	84 \| moderate	27.481 \| fine	119.245 \| fine	32.428 \| good	4.248 \| good	31.622 \| good	0.402 \| good
2025-12-14T04:00:00.000Z	90 \| moderate	30.479 \| fine	132.418 \| fine	31.596 \| good	3.902 \| good	29.899 \| good	0.424 \| good
2025-12-14T05:00:00.000Z	90 \| moderate	29.912 \| fine	129.513 \| fine	30.781 \| good	3.556 \| good	28.176 \| good	0.447 \| good
2025-12-14T06:00:00.000Z	92 \| moderate	30.55 \| fine	132.411 \| fine	26.63 \| good	3.21 \| good	26.453 \| good	0.469 \| good
2025-12-14T07:00:00.000Z	86 \| moderate	27.706 \| fine	120.318 \| fine	24.497 \| good	2.65 \| good	23.887 \| good	0.452 \| good
2025-12-14T08:00:00.000Z	71 \| moderate	20.489 \| fine	90.52 \| fine	24.127 \| good	2.09 \| good	21.32 \| good	0.435 \| good
2025-12-14T09:00:00.000Z	66 \| moderate	16.765 \| fine	73.837 \| fine	23.436 \| good	1.53 \| good	18.753 \| good	0.418 \| good
2025-12-14T10:00:00.000Z	62 \| moderate	14.677 \| fine	64.917 \| fine	23.082 \| good	1.298 \| good	16.738 \| good	0.392 \| good
2025-12-14T11:00:00.000Z	56 \| moderate	11.717 \| good	51.289 \| good	22.513 \| good	1.066 \| good	14.722 \| good	0.366 \| good
2025-12-14T12:00:00.000Z	44 \| good	7.854 \| good	34.397 \| good	21.046 \| good	0.834 \| good	12.706 \| good	0.34 \| good
2025-12-14T13:00:00.000Z	38 \| good	7.115 \| good	31.212 \| good	20.221 \| good	0.884 \| good	12.497 \| good	0.336 \| good
2025-12-14T14:00:00.000Z	33 \| good	6.421 \| good	28.51 \| good	18.971 \| good	0.934 \| good	12.289 \| good	0.333 \| good
2025-12-14T15:00:00.000Z	33 \| good	5.546 \| good	24.336 \| good	19.648 \| good	0.984 \| good	12.08 \| good	0.329 \| good
2025-12-14T16:00:00.000Z	27 \| good	4.968 \| good	21.594 \| good	20.686 \| good	1.189 \| good	11.559 \| good	0.315 \| good
2025-12-14T17:00:00.000Z	33 \| good	5.799 \| good	25.476 \| good	25.853 \| good	1.393 \| good	11.039 \| good	0.301 \| good
2025-12-14T18:00:00.000Z	44 \| good	8.206 \| good	35.983 \| good	33.553 \| good	1.598 \| good	10.518 \| good	0.287 \| good
2025-12-14T19:00:00.000Z	54 \| moderate	11.197 \| good	49.254 \| good	40.579 \| good	1.966 \| good	10.795 \| good	0.267 \| good
2025-12-14T20:00:00.000Z	60 \| moderate	14.17 \| fine	63.699 \| fine	47.547 \| good	2.334 \| good	11.073 \| good	0.248 \| good
2025-12-14T21:00:00.000Z	56 \| moderate	11.513 \| good	51.217 \| good	53.493 \| good	2.702 \| good	11.35 \| good	0.228 \| good
2025-12-14T22:00:00.000Z	61 \| moderate	9.421 \| good	42.079 \| good	57.676 \| fine	3.009 \| good	15.157 \| good	0.239 \| good
2025-12-14T23:00:00.000Z	67 \| moderate	11.664 \| good	51.557 \| good	59.946 \| fine	3.316 \| good	18.964 \| good	0.25 \| good
2025-12-15T00:00:00.000Z	81 \| moderate	24.623 \| fine	107.664 \| fine	53.962 \| good	3.623 \| good	22.772 \| good	0.262 \| good
2025-12-15T01:00:00.000Z	97 \| moderate	33.749 \| fine	146.98 \| fine	44.397 \| good	3.583 \| good	26.284 \| good	0.312 \| good
2025-12-15T02:00:00.000Z	115 \| sensitive	40.98 \| moderate	182.416 \| moderate	37.102 \| good	3.543 \| good	29.797 \| good	0.362 \| good
2025-12-15T03:00:00.000Z	127 \| sensitive	45.818 \| moderate	205.776 \| moderate	30.902 \| good	3.503 \| good	33.31 \| good	0.413 \| good
2025-12-15T04:00:00.000Z	110 \| sensitive	38.889 \| moderate	171.866 \| moderate	26.996 \| good	3.109 \| good	30.783 \| good	0.417 \| good
2025-12-15T05:00:00.000Z	88 \| moderate	29.264 \| fine	128.328 \| fine	25.364 \| good	2.714 \| good	28.256 \| good	0.422 \| good
2025-12-15T06:00:00.000Z	84 \| moderate	27.071 \| fine	28.388 \| good	5.986 \| good	2.362 \| good	26.092 \| good	0.433 \| good
2025-12-15T07:00:00.000Z	60 \| moderate	13.922 \| fine	61.283 \| fine	20.381 \| good	1.847 \| good	22.788 \| good	0.401 \| good
2025-12-15T08:00:00.000Z	44 \| good	7.595 \| good	33.28 \| good	19.872 \| good	1.374 \| good	19.848 \| good	0.375 \| good
2025-12-15T09:00:00.000Z	33 \| good	6.295 \| good	27.748 \| good	21.109 \| good	0.901 \| good	16.908 \| good	0.349 \| good

Live air quality index in Escondido, California today

Major air pollutants in Escondido, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Escondido, California air quality forecast and history

Get reliable air quality data to drive your business

Escondido, California air quality map: Stay updated on AQI near you

Air quality in nearby cities

San Marcos, California

Valley Center, California

Vista, California

Poway, California

Encinitas, California

Ramona, California

How accurate is California, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is air quality information updated for Escondido, California?

What time in the last 24 hours was the air quality in Escondido, California at its worst?

When did Escondido, California experience the best air quality in the last 24 hours?

What is the AQI in Escondido, California right now?

What is the most common type of pollution in Escondido, California?

What should I do in case of poor air quality in Escondido, California?

What is the PM2.5 level in Escondido, California at the moment?

What is the PM10 level in Escondido, California at the moment?

What is the carbon monoxide (CO) level in Escondido, California at the moment?

What is the sulfur dioxide (SO2) level in Escondido, California at the moment?

What is the ozone (O3) level in Escondido, California at the moment?

What is the nitrogen dioxide (NO2) level in Escondido, California at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Escondido, California at the moment?

What is the PM₁₀ level in Escondido, California at the moment?

What is the sulfur dioxide (SO₂) level in Escondido, California at the moment?

What is the ozone (O₃) level in Escondido, California at the moment?

What is the nitrogen dioxide (NO₂) level in Escondido, California at the moment?