What is the current level of PM10 in San Diego Country Estates, California?

San Diego Country Estates, California currently has a PM10 concentration of 11.074 μg/m3.

What is the current level of sulfur dioxide (SO2) in San Diego Country Estates, California?

The current sulfur dioxide (SO2) concentration in San Diego Country Estates, California is 0.343 ppb.

What is the current level of ozone (O3) in San Diego Country Estates, California?

San Diego Country Estates, California currently has an ozone (O3) concentration of 37.282 ppm.

What is the current level of nitrogen dioxide (NO2) in San Diego Country Estates, California?

The current level of nitrogen dioxide (NO2) in San Diego Country Estates, California is 7.497 ppb.

Current air quality index in San Diego Country Estates, California today

Q: What is the PM2.5 concentration in San Diego Country Estates, California right now?

San Diego Country Estates, California currently has a PM2.5 concentration of 2.729 μg/m3.

Stay updated with real-time air quality in San Diego Country Estates, 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

San Diego Country Estates, California

Last updated: ... (Local time)

Common air pollutants in San Diego Country Estates, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

2.73 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

11.07 μg/m³

155

255

425

605+

Ozone (O₃)

37.28 ppb

201

201+

Sulfur Dioxide (SO₂)

0.34 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.50 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.17 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

San Diego Country Estates, California

Get Live Pollen Counts

San Diego Country Estates, California

Scroll To Air Quality Map

Track live San Diego Country Estates, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T04:00:00.000Z	39 \| good	6.841 \| good	25.111 \| good	41.667 \| good	0.304 \| good	11.156 \| good	0.23 \| good
2026-10-21T05:00:00.000Z	44 \| good	7.576 \| good	29.52 \| good	44.128 \| good	0.582 \| good	14.793 \| good	0.251 \| good
2026-10-21T06:00:00.000Z	38 \| good	7.122 \| good	25.812 \| good	40.912 \| good	0.371 \| good	16.513 \| good	0.246 \| good
2026-10-21T07:00:00.000Z	44 \| good	7.587 \| good	30.583 \| good	38.07 \| good	0.363 \| good	8.745 \| good	0.246 \| good
2026-10-21T08:00:00.000Z	38 \| good	6.895 \| good	24.528 \| good	35.613 \| good	0.319 \| good	9.716 \| good	0.267 \| good
2026-10-21T09:00:00.000Z	38 \| good	6.787 \| good	26.233 \| good	33.588 \| good	0.375 \| good	9.01 \| good	0.231 \| good
2026-10-21T10:00:00.000Z	33 \| good	6.097 \| good	21.098 \| good	35.33 \| good	0.298 \| good	13.954 \| good	0.242 \| good
2026-10-21T11:00:00.000Z	38 \| good	6.591 \| good	23.417 \| good	34.261 \| good	0.324 \| good	13.022 \| good	0.281 \| good
2026-10-21T12:00:00.000Z	33 \| good	5.9 \| good	21.419 \| good	29.974 \| good	0.357 \| good	13.707 \| good	0.305 \| good
2026-10-21T13:00:00.000Z	33 \| good	6.309 \| good	22.136 \| good	30.063 \| good	0.366 \| good	13.527 \| good	0.305 \| good
2026-10-21T14:00:00.000Z	33 \| good	5.917 \| good	20.886 \| good	28.06 \| good	0.399 \| good	19.626 \| good	0.51 \| good
2026-10-21T15:00:00.000Z	33 \| good	6.129 \| good	24.193 \| good	28.913 \| good	0.521 \| good	18.792 \| good	0.572 \| good
2026-10-21T16:00:00.000Z	52 \| moderate	9.679 \| good	38.017 \| good	35.746 \| good	0.513 \| good	16.189 \| good	0.547 \| good
2026-10-21T17:00:00.000Z	42 \| good	6.534 \| good	45.382 \| good	38.027 \| good	0.514 \| good	10.602 \| good	0.437 \| good
2026-10-21T18:00:00.000Z	38 \| good	7.286 \| good	40.462 \| good	35.528 \| good	0.337 \| good	10.159 \| good	0.355 \| good
2026-10-21T19:00:00.000Z	77 \| moderate	13.651 \| fine	106.9 \| fine	38.192 \| good	0.446 \| good	13.308 \| good	0.331 \| good
2026-10-21T20:00:00.000Z	62 \| moderate	12.182 \| fine	76.663 \| fine	42.848 \| good	0.438 \| good	5.895 \| good	0.29 \| good
2026-10-21T21:00:00.000Z	44 \| good	8.229 \| good	28.099 \| good	43.158 \| good	0.554 \| good	3.767 \| good	0.309 \| good
2026-10-21T22:00:00.000Z	45 \| good	7.491 \| good	24.991 \| good	49.244 \| good	0.556 \| good	3.39 \| good	0.269 \| good
2026-10-21T23:00:00.000Z	47 \| good	6.609 \| good	25.68 \| good	50.92 \| good	0.578 \| good	3.679 \| good	0.302 \| good
2026-10-22T00:00:00.000Z	44 \| good	6.307 \| good	27.865 \| good	46.559 \| good	0.559 \| good	4.296 \| good	0.309 \| good
2026-10-22T01:00:00.000Z	37 \| good	6.052 \| good	29.428 \| good	39.539 \| good	0.513 \| good	6.524 \| good	0.351 \| good
2026-10-22T02:00:00.000Z	37 \| good	5.963 \| good	34.789 \| good	39.892 \| good	0.433 \| good	5.33 \| good	0.356 \| good
2026-10-22T03:00:00.000Z	30 \| good	5.401 \| good	23 \| good	32.238 \| good	0.34 \| good	4.179 \| good	0.132 \| good
2026-10-22T04:00:00.000Z	29 \| good	4.754 \| good	18.574 \| good	30.965 \| good	0.382 \| good	5.083 \| good	0.259 \| good
2026-10-22T05:00:00.000Z	26 \| good	4.479 \| good	14.339 \| good	27.832 \| good	0.52 \| good	4.068 \| good	0.242 \| good
2026-10-22T06:00:00.000Z	33 \| good	5.579 \| good	19.357 \| good	29.516 \| good	0.236 \| good	7.03 \| good	0.246 \| good
2026-10-22T07:00:00.000Z	27 \| good	4.853 \| good	13.33 \| good	26.837 \| good	0.252 \| good	7.049 \| good	0.246 \| good
2026-10-22T08:00:00.000Z	26 \| good	3.095 \| good	7.411 \| good	28.307 \| good	0.249 \| good	3.662 \| good	0.18 \| good
2026-10-22T09:00:00.000Z	30 \| good	3.165 \| good	32.37 \| good	29.788 \| good	0.303 \| good	2.295 \| good	0.142 \| good
2026-10-22T10:00:00.000Z	27 \| good	4.841 \| good	28.255 \| good	29.389 \| good	0.249 \| good	2.535 \| good	0.142 \| good
2026-10-22T11:00:00.000Z	23 \| good	4.385 \| good	11.566 \| good	24.752 \| good	0.253 \| good	2.31 \| good	0.214 \| good
2026-10-22T12:00:00.000Z	28 \| good	3.181 \| good	15.787 \| good	29.961 \| good	0.232 \| good	3.137 \| good	0.259 \| good
2026-10-22T13:00:00.000Z	50 \| good	2.329 \| good	53.924 \| good	32.792 \| good	0.232 \| good	2.982 \| good	0.259 \| good
2026-10-22T14:00:00.000Z	31 \| good	2.368 \| good	13.738 \| good	33.21 \| good	0.232 \| good	8.581 \| good	0.382 \| good
2026-10-22T15:00:00.000Z	33 \| good	3.223 \| good	23.415 \| good	35.795 \| good	0.271 \| good	8.835 \| good	0.456 \| good
2026-10-22T16:00:00.000Z	37 \| good	1.899 \| good	14.221 \| good	39.513 \| good	0.274 \| good	4.14 \| good	0.461 \| good
2026-10-22T17:00:00.000Z	40 \| good	1.89 \| good	43.219 \| good	37.236 \| good	0.217 \| good	2.602 \| good	0.318 \| good
2026-10-22T18:00:00.000Z	36 \| good	2.882 \| good	13.089 \| good	39.277 \| good	0.185 \| good	1.779 \| good	0.233 \| good
2026-10-22T19:00:00.000Z	37 \| good	2.133 \| good	16.089 \| good	39.835 \| good	0.179 \| good	1.437 \| good	0.216 \| good
2026-10-22T20:00:00.000Z	37 \| good	1.949 \| good	7.561 \| good	40.239 \| good	0.206 \| good	1.38 \| good	0.2 \| good
2026-10-22T21:00:00.000Z	40 \| good	1.974 \| good	6.707 \| good	42.891 \| good	0.196 \| good	1.849 \| good	0.217 \| good
2026-10-22T22:00:00.000Z	39 \| good	1.967 \| good	7.067 \| good	42.103 \| good	0.207 \| good	3.165 \| good	0.24 \| good
2026-10-22T23:00:00.000Z	36 \| good	2.097 \| good	8.561 \| good	39.39 \| good	0.215 \| good	3.189 \| good	0.263 \| good
2026-10-23T00:00:00.000Z	38 \| good	2.089 \| good	7.764 \| good	41.451 \| good	0.238 \| good	3.164 \| good	0.224 \| good
2026-10-23T01:00:00.000Z	37 \| good	2.046 \| good	4.883 \| good	40.258 \| good	0.253 \| good	3.948 \| good	0.272 \| good
2026-10-23T02:00:00.000Z	37 \| good	1.92 \| good	7.025 \| good	39.915 \| good	0.195 \| good	3.383 \| good	0.272 \| good
2026-10-23T03:00:00.000Z	34 \| good	2.729 \| good	11.074 \| good	37.282 \| good	0.343 \| good	7.497 \| good	0.175 \| good
2026-10-23T03:00:00.000Z	34 \| good	2.729 \| good	11.074 \| good	37.282 \| good	0.343 \| good	7.497 \| good	0.175 \| good
2026-10-23T04:00:00.000Z	33 \| good	3.196 \| good	13.437 \| good	35.539 \| good	0.363 \| good	8.729 \| good	0.186 \| good
2026-10-23T05:00:00.000Z	31 \| good	2.515 \| good	10.357 \| good	34.234 \| good	0.411 \| good	8.795 \| good	0.199 \| good
2026-10-23T06:00:00.000Z	29 \| good	2.154 \| good	8.891 \| good	31.376 \| good	0.404 \| good	8.609 \| good	0.208 \| good
2026-10-23T07:00:00.000Z	29 \| good	1.916 \| good	7.848 \| good	30.7 \| good	0.351 \| good	8.075 \| good	0.209 \| good
2026-10-23T08:00:00.000Z	29 \| good	2.087 \| good	8.505 \| good	30.646 \| good	0.295 \| good	7.055 \| good	0.196 \| good
2026-10-23T09:00:00.000Z	31 \| good	2.148 \| good	8.916 \| good	33.022 \| good	0.252 \| good	5.956 \| good	0.182 \| good
2026-10-23T10:00:00.000Z	31 \| good	2.191 \| good	8.916 \| good	32.673 \| good	0.214 \| good	5.352 \| good	0.176 \| good
2026-10-23T11:00:00.000Z	30 \| good	1.801 \| good	7.472 \| good	31.582 \| good	0.196 \| good	4.863 \| good	0.172 \| good
2026-10-23T12:00:00.000Z	30 \| good	1.721 \| good	7.315 \| good	32.402 \| good	0.167 \| good	4.508 \| good	0.168 \| good
2026-10-23T13:00:00.000Z	30 \| good	1.857 \| good	7.573 \| good	32.335 \| good	0.169 \| good	4.264 \| good	0.165 \| good
2026-10-23T14:00:00.000Z	27 \| good	1.904 \| good	7.774 \| good	29.473 \| good	0.188 \| good	4.701 \| good	0.17 \| good
2026-10-23T15:00:00.000Z	27 \| good	2.456 \| good	10.012 \| good	28.988 \| good	0.262 \| good	4.542 \| good	0.183 \| good
2026-10-23T16:00:00.000Z	31 \| good	2.418 \| good	9.967 \| good	33.06 \| good	0.408 \| good	3.769 \| good	0.173 \| good
2026-10-23T17:00:00.000Z	36 \| good	2.202 \| good	9.068 \| good	38.983 \| good	0.314 \| good	1.65 \| good	0.129 \| good
2026-10-23T18:00:00.000Z	39 \| good	2.367 \| good	9.579 \| good	42.295 \| good	0.276 \| good	1.335 \| good	0.122 \| good
2026-10-23T19:00:00.000Z	43 \| good	3.951 \| good	17.506 \| good	46.342 \| good	0.275 \| good	1.217 \| good	0.121 \| good
2026-10-23T20:00:00.000Z	46 \| good	4.801 \| good	20.83 \| good	49.853 \| good	0.268 \| good	1.131 \| good	0.12 \| good
2026-10-23T21:00:00.000Z	45 \| good	5.365 \| good	23.074 \| good	49.447 \| good	0.272 \| good	1.115 \| good	0.12 \| good
2026-10-23T22:00:00.000Z	44 \| good	4.866 \| good	21.069 \| good	47.69 \| good	0.271 \| good	1.1 \| good	0.12 \| good
2026-10-23T23:00:00.000Z	42 \| good	4.556 \| good	19.859 \| good	45.159 \| good	0.274 \| good	1.165 \| good	0.119 \| good
2026-10-24T00:00:00.000Z	42 \| good	4.233 \| good	18.741 \| good	45.076 \| good	0.284 \| good	1.5 \| good	0.121 \| good
2026-10-24T01:00:00.000Z	39 \| good	4.308 \| good	18.893 \| good	42.457 \| good	0.31 \| good	2.378 \| good	0.125 \| good
2026-10-24T02:00:00.000Z	43 \| good	4.267 \| good	18.551 \| good	45.622 \| good	0.339 \| good	4.624 \| good	0.139 \| good
2026-10-24T03:00:00.000Z	41 \| good	3.759 \| good	16.432 \| good	44.352 \| good	0.382 \| good	7.14 \| good	0.155 \| good
2026-10-24T04:00:00.000Z	39 \| good	3.877 \| good	16.904 \| good	42.335 \| good	0.421 \| good	9.632 \| good	0.174 \| good
2026-10-24T05:00:00.000Z	37 \| good	3.813 \| good	16.775 \| good	40.49 \| good	0.421 \| good	10.306 \| good	0.187 \| good
2026-10-24T06:00:00.000Z	35 \| good	3.404 \| good	14.868 \| good	37.576 \| good	0.385 \| good	10.004 \| good	0.196 \| good
2026-10-24T07:00:00.000Z	33 \| good	3.659 \| good	16.156 \| good	35.714 \| good	0.315 \| good	9.435 \| good	0.199 \| good
2026-10-24T08:00:00.000Z	32 \| good	3.618 \| good	15.921 \| good	34.765 \| good	0.247 \| good	8.806 \| good	0.196 \| good
2026-10-24T09:00:00.000Z	35 \| good	3.68 \| good	15.922 \| good	37.663 \| good	0.195 \| good	8.108 \| good	0.188 \| good
2026-10-24T10:00:00.000Z	34 \| good	3.789 \| good	16.492 \| good	37.076 \| good	0.159 \| good	7.64 \| good	0.18 \| good
2026-10-24T11:00:00.000Z	32 \| good	3.004 \| good	12.716 \| good	35.265 \| good	0.133 \| good	7.171 \| good	0.172 \| good
2026-10-24T12:00:00.000Z	31 \| good	2.791 \| good	11.45 \| good	33.858 \| good	0.117 \| good	6.639 \| good	0.166 \| good
2026-10-24T13:00:00.000Z	30 \| good	3.045 \| good	12.921 \| good	31.771 \| good	0.111 \| good	6.327 \| good	0.164 \| good
2026-10-24T14:00:00.000Z	29 \| good	3.051 \| good	12.755 \| good	31.354 \| good	0.143 \| good	6.015 \| good	0.169 \| good
2026-10-24T15:00:00.000Z	30 \| good	3.653 \| good	16.238 \| good	32.486 \| good	0.205 \| good	4.635 \| good	0.186 \| good
2026-10-24T16:00:00.000Z	33 \| good	4.057 \| good	17.764 \| good	35.911 \| good	0.283 \| good	4.923 \| good	0.19 \| good
2026-10-24T17:00:00.000Z	39 \| good	3.675 \| good	16.207 \| good	41.739 \| good	0.433 \| good	2.015 \| good	0.135 \| good
2026-10-24T18:00:00.000Z	43 \| good	3.446 \| good	15.127 \| good	45.929 \| good	0.501 \| good	1.284 \| good	0.129 \| good
2026-10-24T19:00:00.000Z	44 \| good	4.028 \| good	17.472 \| good	47.388 \| good	0.513 \| good	1.021 \| good	0.129 \| good
2026-10-24T20:00:00.000Z	45 \| good	4.684 \| good	20.286 \| good	49.472 \| good	0.533 \| good	0.92 \| good	0.129 \| good
2026-10-24T21:00:00.000Z	46 \| good	4.216 \| good	18.595 \| good	50.135 \| good	0.538 \| good	0.858 \| good	0.13 \| good
2026-10-24T22:00:00.000Z	47 \| good	3.963 \| good	17.375 \| good	50.928 \| good	0.586 \| good	0.885 \| good	0.131 \| good
2026-10-24T23:00:00.000Z	48 \| good	4.763 \| good	20.664 \| good	52.098 \| good	0.662 \| good	1.032 \| good	0.133 \| good
2026-10-25T00:00:00.000Z	49 \| good	5.696 \| good	25.124 \| good	53.031 \| good	0.761 \| good	1.426 \| good	0.137 \| good
2026-10-25T01:00:00.000Z	46 \| good	6.964 \| good	30.922 \| good	50.256 \| good	0.801 \| good	2.645 \| good	0.145 \| good
2026-10-25T02:00:00.000Z	47 \| good	7.306 \| good	32.43 \| good	50.686 \| good	0.818 \| good	5.07 \| good	0.16 \| good
2026-10-25T03:00:00.000Z	43 \| good	7.114 \| good	31.501 \| good	45.998 \| good	0.882 \| good	7.13 \| good	0.173 \| good

San Diego Country Estates

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near San Diego Country Estates, California

0.27ppm

How accurate is California, USA air quality data?

The air quality data for California, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for San Diego Country Estates, California get updated?

Air quality updates for San Diego Country Estates, California are available every hour.

What time in the past 24 hours saw the poorest air quality in San Diego Country Estates, California?

San Diego Country Estates, California experienced its worst air quality at 01:00:00, 2026-10-22.

When was air quality in San Diego Country Estates, California the best over the past 24 hours?

The best air quality in San Diego Country Estates, California was observed at 11:00:00 on 2026-10-22.

What is the air quality in San Diego Country Estates, California right now?

The air quality in San Diego Country Estates, California right now is Good, with an AQI of 34.

What pollutant is most frequently found in San Diego Country Estates, California?

In San Diego Country Estates, California, O3 is the most frequently found pollutant.

What can I do if the air quality in San Diego Country Estates, California is poor?

When air quality in San Diego Country Estates, California is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in San Diego Country Estates, California right now?

San Diego Country Estates, California currently has a PM_2.5 concentration of 2.729 μg/m³.

What is the current level of PM₁₀ in San Diego Country Estates, California?

San Diego Country Estates, California currently has a PM₁₀ concentration of 11.074 μg/m³.

What is the current level of carbon monoxide (CO) in San Diego Country Estates, California?

The current carbon monoxide (CO) level in San Diego Country Estates, California is 0.175 ppm.

What is the current level of sulfur dioxide (SO₂) in San Diego Country Estates, California?

The current sulfur dioxide (SO₂) concentration in San Diego Country Estates, California is 0.343 ppb.

What is the current level of ozone (O₃) in San Diego Country Estates, California?

San Diego Country Estates, California currently has an ozone (O₃) concentration of 37.282 ppm.

What is the current level of nitrogen dioxide (NO₂) in San Diego Country Estates, California?

The current level of nitrogen dioxide (NO₂) in San Diego Country Estates, California is 7.497 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T04:00:00.000Z	39 \| good	6.841 \| good	25.111 \| good	41.667 \| good	0.304 \| good	11.156 \| good	0.23 \| good
2026-10-21T05:00:00.000Z	44 \| good	7.576 \| good	29.52 \| good	44.128 \| good	0.582 \| good	14.793 \| good	0.251 \| good
2026-10-21T06:00:00.000Z	38 \| good	7.122 \| good	25.812 \| good	40.912 \| good	0.371 \| good	16.513 \| good	0.246 \| good
2026-10-21T07:00:00.000Z	44 \| good	7.587 \| good	30.583 \| good	38.07 \| good	0.363 \| good	8.745 \| good	0.246 \| good
2026-10-21T08:00:00.000Z	38 \| good	6.895 \| good	24.528 \| good	35.613 \| good	0.319 \| good	9.716 \| good	0.267 \| good
2026-10-21T09:00:00.000Z	38 \| good	6.787 \| good	26.233 \| good	33.588 \| good	0.375 \| good	9.01 \| good	0.231 \| good
2026-10-21T10:00:00.000Z	33 \| good	6.097 \| good	21.098 \| good	35.33 \| good	0.298 \| good	13.954 \| good	0.242 \| good
2026-10-21T11:00:00.000Z	38 \| good	6.591 \| good	23.417 \| good	34.261 \| good	0.324 \| good	13.022 \| good	0.281 \| good
2026-10-21T12:00:00.000Z	33 \| good	5.9 \| good	21.419 \| good	29.974 \| good	0.357 \| good	13.707 \| good	0.305 \| good
2026-10-21T13:00:00.000Z	33 \| good	6.309 \| good	22.136 \| good	30.063 \| good	0.366 \| good	13.527 \| good	0.305 \| good
2026-10-21T14:00:00.000Z	33 \| good	5.917 \| good	20.886 \| good	28.06 \| good	0.399 \| good	19.626 \| good	0.51 \| good
2026-10-21T15:00:00.000Z	33 \| good	6.129 \| good	24.193 \| good	28.913 \| good	0.521 \| good	18.792 \| good	0.572 \| good
2026-10-21T16:00:00.000Z	52 \| moderate	9.679 \| good	38.017 \| good	35.746 \| good	0.513 \| good	16.189 \| good	0.547 \| good
2026-10-21T17:00:00.000Z	42 \| good	6.534 \| good	45.382 \| good	38.027 \| good	0.514 \| good	10.602 \| good	0.437 \| good
2026-10-21T18:00:00.000Z	38 \| good	7.286 \| good	40.462 \| good	35.528 \| good	0.337 \| good	10.159 \| good	0.355 \| good
2026-10-21T19:00:00.000Z	77 \| moderate	13.651 \| fine	106.9 \| fine	38.192 \| good	0.446 \| good	13.308 \| good	0.331 \| good
2026-10-21T20:00:00.000Z	62 \| moderate	12.182 \| fine	76.663 \| fine	42.848 \| good	0.438 \| good	5.895 \| good	0.29 \| good
2026-10-21T21:00:00.000Z	44 \| good	8.229 \| good	28.099 \| good	43.158 \| good	0.554 \| good	3.767 \| good	0.309 \| good
2026-10-21T22:00:00.000Z	45 \| good	7.491 \| good	24.991 \| good	49.244 \| good	0.556 \| good	3.39 \| good	0.269 \| good
2026-10-21T23:00:00.000Z	47 \| good	6.609 \| good	25.68 \| good	50.92 \| good	0.578 \| good	3.679 \| good	0.302 \| good
2026-10-22T00:00:00.000Z	44 \| good	6.307 \| good	27.865 \| good	46.559 \| good	0.559 \| good	4.296 \| good	0.309 \| good
2026-10-22T01:00:00.000Z	37 \| good	6.052 \| good	29.428 \| good	39.539 \| good	0.513 \| good	6.524 \| good	0.351 \| good
2026-10-22T02:00:00.000Z	37 \| good	5.963 \| good	34.789 \| good	39.892 \| good	0.433 \| good	5.33 \| good	0.356 \| good
2026-10-22T03:00:00.000Z	30 \| good	5.401 \| good	23 \| good	32.238 \| good	0.34 \| good	4.179 \| good	0.132 \| good
2026-10-22T04:00:00.000Z	29 \| good	4.754 \| good	18.574 \| good	30.965 \| good	0.382 \| good	5.083 \| good	0.259 \| good
2026-10-22T05:00:00.000Z	26 \| good	4.479 \| good	14.339 \| good	27.832 \| good	0.52 \| good	4.068 \| good	0.242 \| good
2026-10-22T06:00:00.000Z	33 \| good	5.579 \| good	19.357 \| good	29.516 \| good	0.236 \| good	7.03 \| good	0.246 \| good
2026-10-22T07:00:00.000Z	27 \| good	4.853 \| good	13.33 \| good	26.837 \| good	0.252 \| good	7.049 \| good	0.246 \| good
2026-10-22T08:00:00.000Z	26 \| good	3.095 \| good	7.411 \| good	28.307 \| good	0.249 \| good	3.662 \| good	0.18 \| good
2026-10-22T09:00:00.000Z	30 \| good	3.165 \| good	32.37 \| good	29.788 \| good	0.303 \| good	2.295 \| good	0.142 \| good
2026-10-22T10:00:00.000Z	27 \| good	4.841 \| good	28.255 \| good	29.389 \| good	0.249 \| good	2.535 \| good	0.142 \| good
2026-10-22T11:00:00.000Z	23 \| good	4.385 \| good	11.566 \| good	24.752 \| good	0.253 \| good	2.31 \| good	0.214 \| good
2026-10-22T12:00:00.000Z	28 \| good	3.181 \| good	15.787 \| good	29.961 \| good	0.232 \| good	3.137 \| good	0.259 \| good
2026-10-22T13:00:00.000Z	50 \| good	2.329 \| good	53.924 \| good	32.792 \| good	0.232 \| good	2.982 \| good	0.259 \| good
2026-10-22T14:00:00.000Z	31 \| good	2.368 \| good	13.738 \| good	33.21 \| good	0.232 \| good	8.581 \| good	0.382 \| good
2026-10-22T15:00:00.000Z	33 \| good	3.223 \| good	23.415 \| good	35.795 \| good	0.271 \| good	8.835 \| good	0.456 \| good
2026-10-22T16:00:00.000Z	37 \| good	1.899 \| good	14.221 \| good	39.513 \| good	0.274 \| good	4.14 \| good	0.461 \| good
2026-10-22T17:00:00.000Z	40 \| good	1.89 \| good	43.219 \| good	37.236 \| good	0.217 \| good	2.602 \| good	0.318 \| good
2026-10-22T18:00:00.000Z	36 \| good	2.882 \| good	13.089 \| good	39.277 \| good	0.185 \| good	1.779 \| good	0.233 \| good
2026-10-22T19:00:00.000Z	37 \| good	2.133 \| good	16.089 \| good	39.835 \| good	0.179 \| good	1.437 \| good	0.216 \| good
2026-10-22T20:00:00.000Z	37 \| good	1.949 \| good	7.561 \| good	40.239 \| good	0.206 \| good	1.38 \| good	0.2 \| good
2026-10-22T21:00:00.000Z	40 \| good	1.974 \| good	6.707 \| good	42.891 \| good	0.196 \| good	1.849 \| good	0.217 \| good
2026-10-22T22:00:00.000Z	39 \| good	1.967 \| good	7.067 \| good	42.103 \| good	0.207 \| good	3.165 \| good	0.24 \| good
2026-10-22T23:00:00.000Z	36 \| good	2.097 \| good	8.561 \| good	39.39 \| good	0.215 \| good	3.189 \| good	0.263 \| good
2026-10-23T00:00:00.000Z	38 \| good	2.089 \| good	7.764 \| good	41.451 \| good	0.238 \| good	3.164 \| good	0.224 \| good
2026-10-23T01:00:00.000Z	37 \| good	2.046 \| good	4.883 \| good	40.258 \| good	0.253 \| good	3.948 \| good	0.272 \| good
2026-10-23T02:00:00.000Z	37 \| good	1.92 \| good	7.025 \| good	39.915 \| good	0.195 \| good	3.383 \| good	0.272 \| good
2026-10-23T03:00:00.000Z	34 \| good	2.729 \| good	11.074 \| good	37.282 \| good	0.343 \| good	7.497 \| good	0.175 \| good
2026-10-23T03:00:00.000Z	34 \| good	2.729 \| good	11.074 \| good	37.282 \| good	0.343 \| good	7.497 \| good	0.175 \| good
2026-10-23T04:00:00.000Z	33 \| good	3.196 \| good	13.437 \| good	35.539 \| good	0.363 \| good	8.729 \| good	0.186 \| good
2026-10-23T05:00:00.000Z	31 \| good	2.515 \| good	10.357 \| good	34.234 \| good	0.411 \| good	8.795 \| good	0.199 \| good
2026-10-23T06:00:00.000Z	29 \| good	2.154 \| good	8.891 \| good	31.376 \| good	0.404 \| good	8.609 \| good	0.208 \| good
2026-10-23T07:00:00.000Z	29 \| good	1.916 \| good	7.848 \| good	30.7 \| good	0.351 \| good	8.075 \| good	0.209 \| good
2026-10-23T08:00:00.000Z	29 \| good	2.087 \| good	8.505 \| good	30.646 \| good	0.295 \| good	7.055 \| good	0.196 \| good
2026-10-23T09:00:00.000Z	31 \| good	2.148 \| good	8.916 \| good	33.022 \| good	0.252 \| good	5.956 \| good	0.182 \| good
2026-10-23T10:00:00.000Z	31 \| good	2.191 \| good	8.916 \| good	32.673 \| good	0.214 \| good	5.352 \| good	0.176 \| good
2026-10-23T11:00:00.000Z	30 \| good	1.801 \| good	7.472 \| good	31.582 \| good	0.196 \| good	4.863 \| good	0.172 \| good
2026-10-23T12:00:00.000Z	30 \| good	1.721 \| good	7.315 \| good	32.402 \| good	0.167 \| good	4.508 \| good	0.168 \| good
2026-10-23T13:00:00.000Z	30 \| good	1.857 \| good	7.573 \| good	32.335 \| good	0.169 \| good	4.264 \| good	0.165 \| good
2026-10-23T14:00:00.000Z	27 \| good	1.904 \| good	7.774 \| good	29.473 \| good	0.188 \| good	4.701 \| good	0.17 \| good
2026-10-23T15:00:00.000Z	27 \| good	2.456 \| good	10.012 \| good	28.988 \| good	0.262 \| good	4.542 \| good	0.183 \| good
2026-10-23T16:00:00.000Z	31 \| good	2.418 \| good	9.967 \| good	33.06 \| good	0.408 \| good	3.769 \| good	0.173 \| good
2026-10-23T17:00:00.000Z	36 \| good	2.202 \| good	9.068 \| good	38.983 \| good	0.314 \| good	1.65 \| good	0.129 \| good
2026-10-23T18:00:00.000Z	39 \| good	2.367 \| good	9.579 \| good	42.295 \| good	0.276 \| good	1.335 \| good	0.122 \| good
2026-10-23T19:00:00.000Z	43 \| good	3.951 \| good	17.506 \| good	46.342 \| good	0.275 \| good	1.217 \| good	0.121 \| good
2026-10-23T20:00:00.000Z	46 \| good	4.801 \| good	20.83 \| good	49.853 \| good	0.268 \| good	1.131 \| good	0.12 \| good
2026-10-23T21:00:00.000Z	45 \| good	5.365 \| good	23.074 \| good	49.447 \| good	0.272 \| good	1.115 \| good	0.12 \| good
2026-10-23T22:00:00.000Z	44 \| good	4.866 \| good	21.069 \| good	47.69 \| good	0.271 \| good	1.1 \| good	0.12 \| good
2026-10-23T23:00:00.000Z	42 \| good	4.556 \| good	19.859 \| good	45.159 \| good	0.274 \| good	1.165 \| good	0.119 \| good
2026-10-24T00:00:00.000Z	42 \| good	4.233 \| good	18.741 \| good	45.076 \| good	0.284 \| good	1.5 \| good	0.121 \| good
2026-10-24T01:00:00.000Z	39 \| good	4.308 \| good	18.893 \| good	42.457 \| good	0.31 \| good	2.378 \| good	0.125 \| good
2026-10-24T02:00:00.000Z	43 \| good	4.267 \| good	18.551 \| good	45.622 \| good	0.339 \| good	4.624 \| good	0.139 \| good
2026-10-24T03:00:00.000Z	41 \| good	3.759 \| good	16.432 \| good	44.352 \| good	0.382 \| good	7.14 \| good	0.155 \| good
2026-10-24T04:00:00.000Z	39 \| good	3.877 \| good	16.904 \| good	42.335 \| good	0.421 \| good	9.632 \| good	0.174 \| good
2026-10-24T05:00:00.000Z	37 \| good	3.813 \| good	16.775 \| good	40.49 \| good	0.421 \| good	10.306 \| good	0.187 \| good
2026-10-24T06:00:00.000Z	35 \| good	3.404 \| good	14.868 \| good	37.576 \| good	0.385 \| good	10.004 \| good	0.196 \| good
2026-10-24T07:00:00.000Z	33 \| good	3.659 \| good	16.156 \| good	35.714 \| good	0.315 \| good	9.435 \| good	0.199 \| good
2026-10-24T08:00:00.000Z	32 \| good	3.618 \| good	15.921 \| good	34.765 \| good	0.247 \| good	8.806 \| good	0.196 \| good
2026-10-24T09:00:00.000Z	35 \| good	3.68 \| good	15.922 \| good	37.663 \| good	0.195 \| good	8.108 \| good	0.188 \| good
2026-10-24T10:00:00.000Z	34 \| good	3.789 \| good	16.492 \| good	37.076 \| good	0.159 \| good	7.64 \| good	0.18 \| good
2026-10-24T11:00:00.000Z	32 \| good	3.004 \| good	12.716 \| good	35.265 \| good	0.133 \| good	7.171 \| good	0.172 \| good
2026-10-24T12:00:00.000Z	31 \| good	2.791 \| good	11.45 \| good	33.858 \| good	0.117 \| good	6.639 \| good	0.166 \| good
2026-10-24T13:00:00.000Z	30 \| good	3.045 \| good	12.921 \| good	31.771 \| good	0.111 \| good	6.327 \| good	0.164 \| good
2026-10-24T14:00:00.000Z	29 \| good	3.051 \| good	12.755 \| good	31.354 \| good	0.143 \| good	6.015 \| good	0.169 \| good
2026-10-24T15:00:00.000Z	30 \| good	3.653 \| good	16.238 \| good	32.486 \| good	0.205 \| good	4.635 \| good	0.186 \| good
2026-10-24T16:00:00.000Z	33 \| good	4.057 \| good	17.764 \| good	35.911 \| good	0.283 \| good	4.923 \| good	0.19 \| good
2026-10-24T17:00:00.000Z	39 \| good	3.675 \| good	16.207 \| good	41.739 \| good	0.433 \| good	2.015 \| good	0.135 \| good
2026-10-24T18:00:00.000Z	43 \| good	3.446 \| good	15.127 \| good	45.929 \| good	0.501 \| good	1.284 \| good	0.129 \| good
2026-10-24T19:00:00.000Z	44 \| good	4.028 \| good	17.472 \| good	47.388 \| good	0.513 \| good	1.021 \| good	0.129 \| good
2026-10-24T20:00:00.000Z	45 \| good	4.684 \| good	20.286 \| good	49.472 \| good	0.533 \| good	0.92 \| good	0.129 \| good
2026-10-24T21:00:00.000Z	46 \| good	4.216 \| good	18.595 \| good	50.135 \| good	0.538 \| good	0.858 \| good	0.13 \| good
2026-10-24T22:00:00.000Z	47 \| good	3.963 \| good	17.375 \| good	50.928 \| good	0.586 \| good	0.885 \| good	0.131 \| good
2026-10-24T23:00:00.000Z	48 \| good	4.763 \| good	20.664 \| good	52.098 \| good	0.662 \| good	1.032 \| good	0.133 \| good
2026-10-25T00:00:00.000Z	49 \| good	5.696 \| good	25.124 \| good	53.031 \| good	0.761 \| good	1.426 \| good	0.137 \| good
2026-10-25T01:00:00.000Z	46 \| good	6.964 \| good	30.922 \| good	50.256 \| good	0.801 \| good	2.645 \| good	0.145 \| good
2026-10-25T02:00:00.000Z	47 \| good	7.306 \| good	32.43 \| good	50.686 \| good	0.818 \| good	5.07 \| good	0.16 \| good
2026-10-25T03:00:00.000Z	43 \| good	7.114 \| good	31.501 \| good	45.998 \| good	0.882 \| good	7.13 \| good	0.173 \| good

Current air quality index in San Diego Country Estates, California today

Common air pollutants in San Diego Country Estates, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live San Diego Country Estates, California air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near San Diego Country Estates, California

Air quality in nearby cities

Ramona, California

Alpine, California

Lakeside CDP, California

Winter Gardens, California

Poway, California

Bostonia, California

How accurate is California, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently does the air quality data for San Diego Country Estates, California get updated?

What time in the past 24 hours saw the poorest air quality in San Diego Country Estates, California?

When was air quality in San Diego Country Estates, California the best over the past 24 hours?

What is the air quality in San Diego Country Estates, California right now?

What pollutant is most frequently found in San Diego Country Estates, California?

What can I do if the air quality in San Diego Country Estates, California is poor?

What is the PM2.5 concentration in San Diego Country Estates, California right now?

What is the current level of PM10 in San Diego Country Estates, California?

What is the current level of carbon monoxide (CO) in San Diego Country Estates, California?

What is the current level of sulfur dioxide (SO2) in San Diego Country Estates, California?

What is the current level of ozone (O3) in San Diego Country Estates, California?

What is the current level of nitrogen dioxide (NO2) in San Diego Country Estates, California?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in San Diego Country Estates, California right now?

What is the current level of PM₁₀ in San Diego Country Estates, California?

What is the current level of sulfur dioxide (SO₂) in San Diego Country Estates, California?

What is the current level of ozone (O₃) in San Diego Country Estates, California?

What is the current level of nitrogen dioxide (NO₂) in San Diego Country Estates, California?