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

Currently, Escondido, California has a sulfur dioxide (SO2) concentration of 0.376 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 20.506 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 13.056 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 7.257 μg/m3.

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

The PM10 concentration in Escondido, California is 40.778 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)

Good

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)

7.26 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

40.78 μg/m³

155

255

425

605+

Ozone (O₃)

20.51 ppb

201

201+

Sulfur Dioxide (SO₂)

0.38 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

13.06 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.31 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
2026-08-10T16:00:00.000Z	56 \| moderate	12.393 \| fine	48.854 \| good	29.392 \| good	0.695 \| good	11.707 \| good	0.426 \| good
2026-08-10T17:00:00.000Z	62 \| moderate	14.993 \| fine	66.675 \| fine	39.266 \| good	0.892 \| good	9.116 \| good	0.406 \| good
2026-08-10T18:00:00.000Z	58 \| moderate	12.705 \| fine	46.4 \| good	41.203 \| good	0.778 \| good	7.586 \| good	0.369 \| good
2026-08-10T19:00:00.000Z	58 \| moderate	13.391 \| fine	43.162 \| good	43.512 \| good	0.538 \| good	5 \| good	0.286 \| good
2026-08-10T20:00:00.000Z	54 \| moderate	11.225 \| good	49.778 \| good	51.764 \| good	0.709 \| good	1.242 \| good	0.132 \| good
2026-08-10T21:00:00.000Z	52 \| moderate	9.703 \| good	42.761 \| good	48.529 \| good	0.623 \| good	0.98 \| good	0.129 \| good
2026-08-10T22:00:00.000Z	49 \| good	8.66 \| good	37.903 \| good	44.75 \| good	0.555 \| good	0.861 \| good	0.127 \| good
2026-08-10T23:00:00.000Z	40 \| good	7.14 \| good	31.464 \| good	42.708 \| good	0.502 \| good	0.845 \| good	0.124 \| good
2026-08-11T00:00:00.000Z	42 \| good	7.276 \| good	31.894 \| good	45.146 \| good	0.494 \| good	0.967 \| good	0.119 \| good
2026-08-11T01:00:00.000Z	43 \| good	6.927 \| good	30.646 \| good	45.727 \| good	0.484 \| good	1.444 \| good	0.119 \| good
2026-08-11T02:00:00.000Z	38 \| good	7.208 \| good	31.78 \| good	41.135 \| good	0.484 \| good	2.156 \| good	0.12 \| good
2026-08-11T03:00:00.000Z	44 \| good	7.707 \| good	33.764 \| good	35.944 \| good	0.504 \| good	2.983 \| good	0.122 \| good
2026-08-11T04:00:00.000Z	38 \| good	7.023 \| good	31.256 \| good	32.249 \| good	0.526 \| good	3.793 \| good	0.124 \| good
2026-08-11T05:00:00.000Z	38 \| good	6.619 \| good	29.335 \| good	29.048 \| good	0.53 \| good	5.026 \| good	0.129 \| good
2026-08-11T06:00:00.000Z	38 \| good	6.503 \| good	28.962 \| good	24.937 \| good	0.529 \| good	6.349 \| good	0.134 \| good
2026-08-11T07:00:00.000Z	44 \| good	8.098 \| good	16.941 \| good	27.455 \| good	0.579 \| good	10.442 \| good	0.249 \| good
2026-08-11T08:00:00.000Z	44 \| good	7.951 \| good	47.769 \| good	22.464 \| good	0.548 \| good	11.837 \| good	0.254 \| good
2026-08-11T09:00:00.000Z	116 \| sensitive	8.106 \| good	186.084 \| moderate	22.385 \| good	0.521 \| good	13.072 \| good	0.207 \| good
2026-08-11T10:00:00.000Z	44 \| good	8.481 \| good	22.503 \| good	19.698 \| good	0.597 \| good	15.179 \| good	0.189 \| good
2026-08-11T11:00:00.000Z	44 \| good	8.237 \| good	23.273 \| good	21.323 \| good	0.701 \| good	14.168 \| good	0.243 \| good
2026-08-11T12:00:00.000Z	52 \| moderate	9.692 \| good	27.435 \| good	19.404 \| good	0.457 \| good	10.519 \| good	0.254 \| good
2026-08-11T13:00:00.000Z	49 \| good	8.959 \| good	29.783 \| good	19.472 \| good	0.408 \| good	10.417 \| good	0.254 \| good
2026-08-11T14:00:00.000Z	49 \| good	9.357 \| good	30.907 \| good	22.119 \| good	0.412 \| good	11.531 \| good	0.397 \| good
2026-08-11T15:00:00.000Z	49 \| good	8.727 \| good	17.781 \| good	27.356 \| good	0.72 \| good	10.937 \| good	0.397 \| good
2026-08-11T16:00:00.000Z	52 \| moderate	9.678 \| good	37.441 \| good	29.396 \| good	0.726 \| good	8.862 \| good	0.351 \| good
2026-08-11T17:00:00.000Z	38 \| good	7.446 \| good	36.523 \| good	37.216 \| good	0.687 \| good	7.43 \| good	0.271 \| good
2026-08-11T18:00:00.000Z	67 \| moderate	18.205 \| fine	76.543 \| fine	38.396 \| good	0.588 \| good	5.523 \| good	0.271 \| good
2026-08-11T19:00:00.000Z	54 \| moderate	11.001 \| good	29.91 \| good	41.052 \| good	0.561 \| good	4.689 \| good	0.249 \| good
2026-08-11T20:00:00.000Z	52 \| moderate	10.222 \| good	36.362 \| good	42.418 \| good	0.442 \| good	3.915 \| good	0.238 \| good
2026-08-11T21:00:00.000Z	49 \| good	9.004 \| good	31.571 \| good	40.168 \| good	0.574 \| good	3.84 \| good	0.22 \| good
2026-08-11T22:00:00.000Z	49 \| good	8.722 \| good	39.837 \| good	39.112 \| good	0.465 \| good	4.256 \| good	0.22 \| good
2026-08-11T23:00:00.000Z	49 \| good	9.274 \| good	42.436 \| good	47.41 \| good	0.602 \| good	3.248 \| good	0.266 \| good
2026-08-12T00:00:00.000Z	41 \| good	7.361 \| good	31.674 \| good	43.791 \| good	0.805 \| good	2.809 \| good	0.254 \| good
2026-08-12T01:00:00.000Z	38 \| good	6.541 \| good	27.315 \| good	38.973 \| good	0.762 \| good	3.215 \| good	0.254 \| good
2026-08-12T02:00:00.000Z	46 \| good	6.301 \| good	27.3 \| good	50.48 \| good	0.709 \| good	3.606 \| good	0.254 \| good
2026-08-12T03:00:00.000Z	44 \| good	7.7 \| good	33.462 \| good	29.047 \| good	0.387 \| good	2.461 \| good	0.119 \| good
2026-08-12T04:00:00.000Z	44 \| good	8.075 \| good	35.395 \| good	38.815 \| good	0.502 \| good	4.877 \| good	0.271 \| good
2026-08-12T05:00:00.000Z	33 \| good	5.96 \| good	20.687 \| good	26.46 \| good	0.603 \| good	5.164 \| good	0.232 \| good
2026-08-12T06:00:00.000Z	33 \| good	6.285 \| good	24.693 \| good	22.777 \| good	0.546 \| good	7.186 \| good	0.254 \| good
2026-08-12T07:00:00.000Z	33 \| good	6.106 \| good	16.576 \| good	27.553 \| good	0.58 \| good	6.079 \| good	0.254 \| good
2026-08-12T08:00:00.000Z	38 \| good	6.593 \| good	21.104 \| good	22.438 \| good	0.633 \| good	8.648 \| good	0.254 \| good
2026-08-12T09:00:00.000Z	38 \| good	6.598 \| good	21.254 \| good	24.569 \| good	0.596 \| good	8.212 \| good	0.189 \| good
2026-08-12T10:00:00.000Z	33 \| good	6.418 \| good	24.2 \| good	23.99 \| good	0.5 \| good	6.439 \| good	0.189 \| good
2026-08-12T11:00:00.000Z	38 \| good	7.413 \| good	22.09 \| good	21.598 \| good	0.57 \| good	5.209 \| good	0.189 \| good
2026-08-12T12:00:00.000Z	38 \| good	7.255 \| good	23.489 \| good	20.253 \| good	0.387 \| good	4.764 \| good	0.211 \| good
2026-08-12T13:00:00.000Z	38 \| good	7.241 \| good	29.979 \| good	20.248 \| good	0.371 \| good	5.928 \| good	0.211 \| good
2026-08-12T14:00:00.000Z	38 \| good	7.257 \| good	40.778 \| good	20.506 \| good	0.376 \| good	13.056 \| good	0.308 \| good
2026-08-12T15:00:00.000Z	38 \| good	7.257 \| good	40.778 \| good	20.506 \| good	0.376 \| good	13.056 \| good	0.308 \| good
2026-08-12T16:00:00.000Z	56 \| moderate	11.59 \| good	51.293 \| good	29.963 \| good	0.579 \| good	3.887 \| good	0.133 \| good
2026-08-12T17:00:00.000Z	54 \| moderate	10.782 \| good	47.795 \| good	35.826 \| good	0.608 \| good	3.022 \| good	0.13 \| good
2026-08-12T18:00:00.000Z	49 \| good	9.471 \| good	42.055 \| good	42.436 \| good	0.58 \| good	2.098 \| good	0.125 \| good
2026-08-12T19:00:00.000Z	49 \| good	8.954 \| good	39.846 \| good	45.469 \| good	0.529 \| good	1.387 \| good	0.121 \| good
2026-08-12T20:00:00.000Z	44 \| good	7.92 \| good	34.722 \| good	43.241 \| good	0.477 \| good	0.985 \| good	0.117 \| good
2026-08-12T21:00:00.000Z	38 \| good	6.543 \| good	28.968 \| good	39.212 \| good	0.434 \| good	0.775 \| good	0.114 \| good
2026-08-12T22:00:00.000Z	35 \| good	6.402 \| good	28.392 \| good	37.609 \| good	0.402 \| good	0.706 \| good	0.111 \| good
2026-08-12T23:00:00.000Z	32 \| good	5.22 \| good	22.65 \| good	35.422 \| good	0.378 \| good	0.71 \| good	0.108 \| good
2026-08-13T00:00:00.000Z	33 \| good	5.902 \| good	25.929 \| good	36.404 \| good	0.355 \| good	0.813 \| good	0.105 \| good
2026-08-13T01:00:00.000Z	33 \| good	5.9 \| good	26.205 \| good	33.719 \| good	0.345 \| good	1.117 \| good	0.103 \| good
2026-08-13T02:00:00.000Z	33 \| good	6.487 \| good	28.793 \| good	29.645 \| good	0.348 \| good	1.672 \| good	0.101 \| good
2026-08-13T03:00:00.000Z	38 \| good	6.914 \| good	30.718 \| good	27.739 \| good	0.363 \| good	2.263 \| good	0.101 \| good
2026-08-13T04:00:00.000Z	38 \| good	6.973 \| good	31.13 \| good	26.236 \| good	0.385 \| good	2.663 \| good	0.1 \| good
2026-08-13T05:00:00.000Z	38 \| good	6.945 \| good	30.558 \| good	24.495 \| good	0.404 \| good	3.06 \| good	0.1 \| good
2026-08-13T06:00:00.000Z	33 \| good	6.172 \| good	27.573 \| good	22.842 \| good	0.42 \| good	3.793 \| good	0.102 \| good
2026-08-13T07:00:00.000Z	33 \| good	5.728 \| good	24.827 \| good	21.92 \| good	0.422 \| good	4.368 \| good	0.103 \| good
2026-08-13T08:00:00.000Z	27 \| good	5.355 \| good	22.989 \| good	21.618 \| good	0.412 \| good	4.553 \| good	0.103 \| good
2026-08-13T09:00:00.000Z	33 \| good	6.238 \| good	27.386 \| good	20.763 \| good	0.407 \| good	4.682 \| good	0.103 \| good
2026-08-13T10:00:00.000Z	33 \| good	5.975 \| good	26.291 \| good	18.86 \| good	0.398 \| good	5.081 \| good	0.104 \| good
2026-08-13T11:00:00.000Z	27 \| good	5.481 \| good	23.628 \| good	17.94 \| good	0.388 \| good	5.688 \| good	0.106 \| good
2026-08-13T12:00:00.000Z	44 \| good	7.833 \| good	34.477 \| good	15.402 \| good	0.371 \| good	6.881 \| good	0.111 \| good
2026-08-13T13:00:00.000Z	44 \| good	7.663 \| good	33.637 \| good	15.627 \| good	0.352 \| good	8.447 \| good	0.119 \| good
2026-08-13T14:00:00.000Z	44 \| good	8.022 \| good	35.266 \| good	18.938 \| good	0.357 \| good	7.657 \| good	0.13 \| good
2026-08-13T15:00:00.000Z	44 \| good	8.239 \| good	36.171 \| good	22.321 \| good	0.537 \| good	4.367 \| good	0.108 \| good
2026-08-13T16:00:00.000Z	52 \| moderate	9.715 \| good	42.975 \| good	25.997 \| good	0.633 \| good	3.233 \| good	0.105 \| good
2026-08-13T17:00:00.000Z	52 \| moderate	9.518 \| good	42.302 \| good	31.51 \| good	0.603 \| good	2.52 \| good	0.103 \| good
2026-08-13T18:00:00.000Z	44 \| good	8.494 \| good	37.323 \| good	38.31 \| good	0.547 \| good	1.887 \| good	0.101 \| good
2026-08-13T19:00:00.000Z	49 \| good	8.774 \| good	38.317 \| good	43.874 \| good	0.495 \| good	1.371 \| good	0.099 \| good
2026-08-13T20:00:00.000Z	49 \| good	8.543 \| good	37.268 \| good	45.166 \| good	0.444 \| good	0.959 \| good	0.098 \| good
2026-08-13T21:00:00.000Z	44 \| good	8.312 \| good	36.69 \| good	43.686 \| good	0.4 \| good	0.775 \| good	0.096 \| good
2026-08-13T22:00:00.000Z	38 \| good	7.048 \| good	31.318 \| good	40.731 \| good	0.363 \| good	0.7 \| good	0.094 \| good
2026-08-13T23:00:00.000Z	35 \| good	6.326 \| good	28.105 \| good	37.983 \| good	0.338 \| good	0.711 \| good	0.093 \| good
2026-08-14T00:00:00.000Z	38 \| good	6.718 \| good	29.856 \| good	37.161 \| good	0.325 \| good	0.836 \| good	0.092 \| good
2026-08-14T01:00:00.000Z	33 \| good	5.546 \| good	23.856 \| good	33.72 \| good	0.323 \| good	1.26 \| good	0.093 \| good
2026-08-14T02:00:00.000Z	33 \| good	5.914 \| good	26.384 \| good	27.659 \| good	0.334 \| good	1.831 \| good	0.094 \| good
2026-08-14T03:00:00.000Z	33 \| good	6.132 \| good	27.336 \| good	25.937 \| good	0.354 \| good	2.355 \| good	0.095 \| good
2026-08-14T04:00:00.000Z	33 \| good	6.059 \| good	26.872 \| good	24.437 \| good	0.378 \| good	2.705 \| good	0.096 \| good
2026-08-14T05:00:00.000Z	33 \| good	6.075 \| good	27.05 \| good	23.206 \| good	0.396 \| good	3.029 \| good	0.097 \| good
2026-08-14T06:00:00.000Z	33 \| good	5.612 \| good	24.07 \| good	21.892 \| good	0.409 \| good	3.619 \| good	0.099 \| good
2026-08-14T07:00:00.000Z	27 \| good	5.405 \| good	23.484 \| good	22.225 \| good	0.41 \| good	3.964 \| good	0.1 \| good
2026-08-14T08:00:00.000Z	27 \| good	5.097 \| good	22.058 \| good	22.477 \| good	0.402 \| good	4.229 \| good	0.102 \| good
2026-08-14T09:00:00.000Z	27 \| good	5.38 \| good	23.339 \| good	21.948 \| good	0.391 \| good	4.947 \| good	0.105 \| good
2026-08-14T10:00:00.000Z	27 \| good	5.272 \| good	22.579 \| good	19.722 \| good	0.385 \| good	5.584 \| good	0.107 \| good
2026-08-14T11:00:00.000Z	27 \| good	4.592 \| good	20.145 \| good	18.142 \| good	0.381 \| good	6.266 \| good	0.11 \| good
2026-08-14T12:00:00.000Z	38 \| good	6.792 \| good	30.049 \| good	17.853 \| good	0.364 \| good	7.481 \| good	0.115 \| good
2026-08-14T13:00:00.000Z	33 \| good	6.08 \| good	26.825 \| good	18.225 \| good	0.375 \| good	8.931 \| good	0.121 \| good
2026-08-14T14:00:00.000Z	33 \| good	6.04 \| good	26.367 \| good	19.142 \| good	0.383 \| good	7.859 \| good	0.131 \| good
2026-08-14T15:00:00.000Z	38 \| good	7.076 \| good	31.121 \| good	24.142 \| good	0.493 \| good	3.762 \| good	0.107 \| good

Escondido

Get reliable air quality data to drive your business

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

0.19ppm

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 06:00:00 on 2026-08-11.

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 10:00:00 on 2026-08-12.

What is the AQI in Escondido, California right now?

As of now, the AQI in Escondido, California is 38, indicating Good conditions.

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

Escondido, California air has the highest levels of PM10.

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 7.257 μg/m³.

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

The PM₁₀ concentration in Escondido, California is 40.778 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 0.308 ppm.

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

Currently, Escondido, California has a sulfur dioxide (SO₂) concentration of 0.376 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 20.506 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 13.056 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-10T16:00:00.000Z	56 \| moderate	12.393 \| fine	48.854 \| good	29.392 \| good	0.695 \| good	11.707 \| good	0.426 \| good
2026-08-10T17:00:00.000Z	62 \| moderate	14.993 \| fine	66.675 \| fine	39.266 \| good	0.892 \| good	9.116 \| good	0.406 \| good
2026-08-10T18:00:00.000Z	58 \| moderate	12.705 \| fine	46.4 \| good	41.203 \| good	0.778 \| good	7.586 \| good	0.369 \| good
2026-08-10T19:00:00.000Z	58 \| moderate	13.391 \| fine	43.162 \| good	43.512 \| good	0.538 \| good	5 \| good	0.286 \| good
2026-08-10T20:00:00.000Z	54 \| moderate	11.225 \| good	49.778 \| good	51.764 \| good	0.709 \| good	1.242 \| good	0.132 \| good
2026-08-10T21:00:00.000Z	52 \| moderate	9.703 \| good	42.761 \| good	48.529 \| good	0.623 \| good	0.98 \| good	0.129 \| good
2026-08-10T22:00:00.000Z	49 \| good	8.66 \| good	37.903 \| good	44.75 \| good	0.555 \| good	0.861 \| good	0.127 \| good
2026-08-10T23:00:00.000Z	40 \| good	7.14 \| good	31.464 \| good	42.708 \| good	0.502 \| good	0.845 \| good	0.124 \| good
2026-08-11T00:00:00.000Z	42 \| good	7.276 \| good	31.894 \| good	45.146 \| good	0.494 \| good	0.967 \| good	0.119 \| good
2026-08-11T01:00:00.000Z	43 \| good	6.927 \| good	30.646 \| good	45.727 \| good	0.484 \| good	1.444 \| good	0.119 \| good
2026-08-11T02:00:00.000Z	38 \| good	7.208 \| good	31.78 \| good	41.135 \| good	0.484 \| good	2.156 \| good	0.12 \| good
2026-08-11T03:00:00.000Z	44 \| good	7.707 \| good	33.764 \| good	35.944 \| good	0.504 \| good	2.983 \| good	0.122 \| good
2026-08-11T04:00:00.000Z	38 \| good	7.023 \| good	31.256 \| good	32.249 \| good	0.526 \| good	3.793 \| good	0.124 \| good
2026-08-11T05:00:00.000Z	38 \| good	6.619 \| good	29.335 \| good	29.048 \| good	0.53 \| good	5.026 \| good	0.129 \| good
2026-08-11T06:00:00.000Z	38 \| good	6.503 \| good	28.962 \| good	24.937 \| good	0.529 \| good	6.349 \| good	0.134 \| good
2026-08-11T07:00:00.000Z	44 \| good	8.098 \| good	16.941 \| good	27.455 \| good	0.579 \| good	10.442 \| good	0.249 \| good
2026-08-11T08:00:00.000Z	44 \| good	7.951 \| good	47.769 \| good	22.464 \| good	0.548 \| good	11.837 \| good	0.254 \| good
2026-08-11T09:00:00.000Z	116 \| sensitive	8.106 \| good	186.084 \| moderate	22.385 \| good	0.521 \| good	13.072 \| good	0.207 \| good
2026-08-11T10:00:00.000Z	44 \| good	8.481 \| good	22.503 \| good	19.698 \| good	0.597 \| good	15.179 \| good	0.189 \| good
2026-08-11T11:00:00.000Z	44 \| good	8.237 \| good	23.273 \| good	21.323 \| good	0.701 \| good	14.168 \| good	0.243 \| good
2026-08-11T12:00:00.000Z	52 \| moderate	9.692 \| good	27.435 \| good	19.404 \| good	0.457 \| good	10.519 \| good	0.254 \| good
2026-08-11T13:00:00.000Z	49 \| good	8.959 \| good	29.783 \| good	19.472 \| good	0.408 \| good	10.417 \| good	0.254 \| good
2026-08-11T14:00:00.000Z	49 \| good	9.357 \| good	30.907 \| good	22.119 \| good	0.412 \| good	11.531 \| good	0.397 \| good
2026-08-11T15:00:00.000Z	49 \| good	8.727 \| good	17.781 \| good	27.356 \| good	0.72 \| good	10.937 \| good	0.397 \| good
2026-08-11T16:00:00.000Z	52 \| moderate	9.678 \| good	37.441 \| good	29.396 \| good	0.726 \| good	8.862 \| good	0.351 \| good
2026-08-11T17:00:00.000Z	38 \| good	7.446 \| good	36.523 \| good	37.216 \| good	0.687 \| good	7.43 \| good	0.271 \| good
2026-08-11T18:00:00.000Z	67 \| moderate	18.205 \| fine	76.543 \| fine	38.396 \| good	0.588 \| good	5.523 \| good	0.271 \| good
2026-08-11T19:00:00.000Z	54 \| moderate	11.001 \| good	29.91 \| good	41.052 \| good	0.561 \| good	4.689 \| good	0.249 \| good
2026-08-11T20:00:00.000Z	52 \| moderate	10.222 \| good	36.362 \| good	42.418 \| good	0.442 \| good	3.915 \| good	0.238 \| good
2026-08-11T21:00:00.000Z	49 \| good	9.004 \| good	31.571 \| good	40.168 \| good	0.574 \| good	3.84 \| good	0.22 \| good
2026-08-11T22:00:00.000Z	49 \| good	8.722 \| good	39.837 \| good	39.112 \| good	0.465 \| good	4.256 \| good	0.22 \| good
2026-08-11T23:00:00.000Z	49 \| good	9.274 \| good	42.436 \| good	47.41 \| good	0.602 \| good	3.248 \| good	0.266 \| good
2026-08-12T00:00:00.000Z	41 \| good	7.361 \| good	31.674 \| good	43.791 \| good	0.805 \| good	2.809 \| good	0.254 \| good
2026-08-12T01:00:00.000Z	38 \| good	6.541 \| good	27.315 \| good	38.973 \| good	0.762 \| good	3.215 \| good	0.254 \| good
2026-08-12T02:00:00.000Z	46 \| good	6.301 \| good	27.3 \| good	50.48 \| good	0.709 \| good	3.606 \| good	0.254 \| good
2026-08-12T03:00:00.000Z	44 \| good	7.7 \| good	33.462 \| good	29.047 \| good	0.387 \| good	2.461 \| good	0.119 \| good
2026-08-12T04:00:00.000Z	44 \| good	8.075 \| good	35.395 \| good	38.815 \| good	0.502 \| good	4.877 \| good	0.271 \| good
2026-08-12T05:00:00.000Z	33 \| good	5.96 \| good	20.687 \| good	26.46 \| good	0.603 \| good	5.164 \| good	0.232 \| good
2026-08-12T06:00:00.000Z	33 \| good	6.285 \| good	24.693 \| good	22.777 \| good	0.546 \| good	7.186 \| good	0.254 \| good
2026-08-12T07:00:00.000Z	33 \| good	6.106 \| good	16.576 \| good	27.553 \| good	0.58 \| good	6.079 \| good	0.254 \| good
2026-08-12T08:00:00.000Z	38 \| good	6.593 \| good	21.104 \| good	22.438 \| good	0.633 \| good	8.648 \| good	0.254 \| good
2026-08-12T09:00:00.000Z	38 \| good	6.598 \| good	21.254 \| good	24.569 \| good	0.596 \| good	8.212 \| good	0.189 \| good
2026-08-12T10:00:00.000Z	33 \| good	6.418 \| good	24.2 \| good	23.99 \| good	0.5 \| good	6.439 \| good	0.189 \| good
2026-08-12T11:00:00.000Z	38 \| good	7.413 \| good	22.09 \| good	21.598 \| good	0.57 \| good	5.209 \| good	0.189 \| good
2026-08-12T12:00:00.000Z	38 \| good	7.255 \| good	23.489 \| good	20.253 \| good	0.387 \| good	4.764 \| good	0.211 \| good
2026-08-12T13:00:00.000Z	38 \| good	7.241 \| good	29.979 \| good	20.248 \| good	0.371 \| good	5.928 \| good	0.211 \| good
2026-08-12T14:00:00.000Z	38 \| good	7.257 \| good	40.778 \| good	20.506 \| good	0.376 \| good	13.056 \| good	0.308 \| good
2026-08-12T15:00:00.000Z	38 \| good	7.257 \| good	40.778 \| good	20.506 \| good	0.376 \| good	13.056 \| good	0.308 \| good
2026-08-12T16:00:00.000Z	56 \| moderate	11.59 \| good	51.293 \| good	29.963 \| good	0.579 \| good	3.887 \| good	0.133 \| good
2026-08-12T17:00:00.000Z	54 \| moderate	10.782 \| good	47.795 \| good	35.826 \| good	0.608 \| good	3.022 \| good	0.13 \| good
2026-08-12T18:00:00.000Z	49 \| good	9.471 \| good	42.055 \| good	42.436 \| good	0.58 \| good	2.098 \| good	0.125 \| good
2026-08-12T19:00:00.000Z	49 \| good	8.954 \| good	39.846 \| good	45.469 \| good	0.529 \| good	1.387 \| good	0.121 \| good
2026-08-12T20:00:00.000Z	44 \| good	7.92 \| good	34.722 \| good	43.241 \| good	0.477 \| good	0.985 \| good	0.117 \| good
2026-08-12T21:00:00.000Z	38 \| good	6.543 \| good	28.968 \| good	39.212 \| good	0.434 \| good	0.775 \| good	0.114 \| good
2026-08-12T22:00:00.000Z	35 \| good	6.402 \| good	28.392 \| good	37.609 \| good	0.402 \| good	0.706 \| good	0.111 \| good
2026-08-12T23:00:00.000Z	32 \| good	5.22 \| good	22.65 \| good	35.422 \| good	0.378 \| good	0.71 \| good	0.108 \| good
2026-08-13T00:00:00.000Z	33 \| good	5.902 \| good	25.929 \| good	36.404 \| good	0.355 \| good	0.813 \| good	0.105 \| good
2026-08-13T01:00:00.000Z	33 \| good	5.9 \| good	26.205 \| good	33.719 \| good	0.345 \| good	1.117 \| good	0.103 \| good
2026-08-13T02:00:00.000Z	33 \| good	6.487 \| good	28.793 \| good	29.645 \| good	0.348 \| good	1.672 \| good	0.101 \| good
2026-08-13T03:00:00.000Z	38 \| good	6.914 \| good	30.718 \| good	27.739 \| good	0.363 \| good	2.263 \| good	0.101 \| good
2026-08-13T04:00:00.000Z	38 \| good	6.973 \| good	31.13 \| good	26.236 \| good	0.385 \| good	2.663 \| good	0.1 \| good
2026-08-13T05:00:00.000Z	38 \| good	6.945 \| good	30.558 \| good	24.495 \| good	0.404 \| good	3.06 \| good	0.1 \| good
2026-08-13T06:00:00.000Z	33 \| good	6.172 \| good	27.573 \| good	22.842 \| good	0.42 \| good	3.793 \| good	0.102 \| good
2026-08-13T07:00:00.000Z	33 \| good	5.728 \| good	24.827 \| good	21.92 \| good	0.422 \| good	4.368 \| good	0.103 \| good
2026-08-13T08:00:00.000Z	27 \| good	5.355 \| good	22.989 \| good	21.618 \| good	0.412 \| good	4.553 \| good	0.103 \| good
2026-08-13T09:00:00.000Z	33 \| good	6.238 \| good	27.386 \| good	20.763 \| good	0.407 \| good	4.682 \| good	0.103 \| good
2026-08-13T10:00:00.000Z	33 \| good	5.975 \| good	26.291 \| good	18.86 \| good	0.398 \| good	5.081 \| good	0.104 \| good
2026-08-13T11:00:00.000Z	27 \| good	5.481 \| good	23.628 \| good	17.94 \| good	0.388 \| good	5.688 \| good	0.106 \| good
2026-08-13T12:00:00.000Z	44 \| good	7.833 \| good	34.477 \| good	15.402 \| good	0.371 \| good	6.881 \| good	0.111 \| good
2026-08-13T13:00:00.000Z	44 \| good	7.663 \| good	33.637 \| good	15.627 \| good	0.352 \| good	8.447 \| good	0.119 \| good
2026-08-13T14:00:00.000Z	44 \| good	8.022 \| good	35.266 \| good	18.938 \| good	0.357 \| good	7.657 \| good	0.13 \| good
2026-08-13T15:00:00.000Z	44 \| good	8.239 \| good	36.171 \| good	22.321 \| good	0.537 \| good	4.367 \| good	0.108 \| good
2026-08-13T16:00:00.000Z	52 \| moderate	9.715 \| good	42.975 \| good	25.997 \| good	0.633 \| good	3.233 \| good	0.105 \| good
2026-08-13T17:00:00.000Z	52 \| moderate	9.518 \| good	42.302 \| good	31.51 \| good	0.603 \| good	2.52 \| good	0.103 \| good
2026-08-13T18:00:00.000Z	44 \| good	8.494 \| good	37.323 \| good	38.31 \| good	0.547 \| good	1.887 \| good	0.101 \| good
2026-08-13T19:00:00.000Z	49 \| good	8.774 \| good	38.317 \| good	43.874 \| good	0.495 \| good	1.371 \| good	0.099 \| good
2026-08-13T20:00:00.000Z	49 \| good	8.543 \| good	37.268 \| good	45.166 \| good	0.444 \| good	0.959 \| good	0.098 \| good
2026-08-13T21:00:00.000Z	44 \| good	8.312 \| good	36.69 \| good	43.686 \| good	0.4 \| good	0.775 \| good	0.096 \| good
2026-08-13T22:00:00.000Z	38 \| good	7.048 \| good	31.318 \| good	40.731 \| good	0.363 \| good	0.7 \| good	0.094 \| good
2026-08-13T23:00:00.000Z	35 \| good	6.326 \| good	28.105 \| good	37.983 \| good	0.338 \| good	0.711 \| good	0.093 \| good
2026-08-14T00:00:00.000Z	38 \| good	6.718 \| good	29.856 \| good	37.161 \| good	0.325 \| good	0.836 \| good	0.092 \| good
2026-08-14T01:00:00.000Z	33 \| good	5.546 \| good	23.856 \| good	33.72 \| good	0.323 \| good	1.26 \| good	0.093 \| good
2026-08-14T02:00:00.000Z	33 \| good	5.914 \| good	26.384 \| good	27.659 \| good	0.334 \| good	1.831 \| good	0.094 \| good
2026-08-14T03:00:00.000Z	33 \| good	6.132 \| good	27.336 \| good	25.937 \| good	0.354 \| good	2.355 \| good	0.095 \| good
2026-08-14T04:00:00.000Z	33 \| good	6.059 \| good	26.872 \| good	24.437 \| good	0.378 \| good	2.705 \| good	0.096 \| good
2026-08-14T05:00:00.000Z	33 \| good	6.075 \| good	27.05 \| good	23.206 \| good	0.396 \| good	3.029 \| good	0.097 \| good
2026-08-14T06:00:00.000Z	33 \| good	5.612 \| good	24.07 \| good	21.892 \| good	0.409 \| good	3.619 \| good	0.099 \| good
2026-08-14T07:00:00.000Z	27 \| good	5.405 \| good	23.484 \| good	22.225 \| good	0.41 \| good	3.964 \| good	0.1 \| good
2026-08-14T08:00:00.000Z	27 \| good	5.097 \| good	22.058 \| good	22.477 \| good	0.402 \| good	4.229 \| good	0.102 \| good
2026-08-14T09:00:00.000Z	27 \| good	5.38 \| good	23.339 \| good	21.948 \| good	0.391 \| good	4.947 \| good	0.105 \| good
2026-08-14T10:00:00.000Z	27 \| good	5.272 \| good	22.579 \| good	19.722 \| good	0.385 \| good	5.584 \| good	0.107 \| good
2026-08-14T11:00:00.000Z	27 \| good	4.592 \| good	20.145 \| good	18.142 \| good	0.381 \| good	6.266 \| good	0.11 \| good
2026-08-14T12:00:00.000Z	38 \| good	6.792 \| good	30.049 \| good	17.853 \| good	0.364 \| good	7.481 \| good	0.115 \| good
2026-08-14T13:00:00.000Z	33 \| good	6.08 \| good	26.825 \| good	18.225 \| good	0.375 \| good	8.931 \| good	0.121 \| good
2026-08-14T14:00:00.000Z	33 \| good	6.04 \| good	26.367 \| good	19.142 \| good	0.383 \| good	7.859 \| good	0.131 \| good
2026-08-14T15:00:00.000Z	38 \| good	7.076 \| good	31.121 \| good	24.142 \| good	0.493 \| good	3.762 \| good	0.107 \| 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?