What is the current level of PM10 in Los Alamitos, California?

Los Alamitos, California currently has a PM10 concentration of 47.713 μg/m3.

What is the current level of sulfur dioxide (SO2) in Los Alamitos, California?

The current sulfur dioxide (SO2) concentration in Los Alamitos, California is 0.665 ppb.

What is the current level of ozone (O3) in Los Alamitos, California?

Los Alamitos, California currently has an ozone (O3) concentration of 4.509 ppm.

What is the current level of nitrogen dioxide (NO2) in Los Alamitos, California?

The current level of nitrogen dioxide (NO2) in Los Alamitos, California is 20.608 ppb.

Current air quality index in Los Alamitos, California today

Q: What is the PM2.5 concentration in Los Alamitos, California right now?

Los Alamitos, California currently has a PM2.5 concentration of 23.692 μg/m3.

Stay updated with real-time air quality in Los Alamitos, 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

Los Alamitos, California

Last updated: ... (Local time)

Common air pollutants in Los Alamitos, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

23.69 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

47.71 μg/m³

155

255

425

605+

Ozone (O₃)

4.51 ppb

201

201+

Sulfur Dioxide (SO₂)

0.67 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

20.61 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

1.30 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Los Alamitos, California

Get Live Pollen Counts

Los Alamitos, California

Scroll To Air Quality Map

Track live Los Alamitos, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T18:00:00.000Z	84 \| moderate	26.62 \| fine	62.293 \| fine	12.432 \| good	0.455 \| good	22.036 \| good	0.649 \| good
2026-01-21T19:00:00.000Z	79 \| moderate	23.855 \| fine	57.472 \| fine	16.243 \| good	0.575 \| good	24.343 \| good	0.775 \| good
2026-01-21T20:00:00.000Z	75 \| moderate	21.923 \| fine	63.659 \| fine	18.564 \| good	0.645 \| good	23.807 \| good	0.677 \| good
2026-01-21T21:00:00.000Z	84 \| moderate	27.273 \| fine	59.538 \| fine	21.981 \| good	0.402 \| good	24.798 \| good	0.744 \| good
2026-01-21T22:00:00.000Z	77 \| moderate	22.783 \| fine	49.676 \| good	22.527 \| good	0.461 \| good	23.06 \| good	0.742 \| good
2026-01-21T23:00:00.000Z	69 \| moderate	18.856 \| fine	48.053 \| good	24.511 \| good	0.508 \| good	24.769 \| good	0.686 \| good
2026-01-22T00:00:00.000Z	75 \| moderate	22.347 \| fine	48.451 \| good	26.626 \| good	0.597 \| good	20.783 \| good	0.686 \| good
2026-01-22T01:00:00.000Z	84 \| moderate	27.215 \| fine	56.624 \| fine	25.974 \| good	0.4 \| good	24.043 \| good	0.754 \| good
2026-01-22T02:00:00.000Z	88 \| moderate	29.294 \| fine	56.412 \| fine	23.768 \| good	0.38 \| good	24.973 \| good	0.718 \| good
2026-01-22T03:00:00.000Z	92 \| moderate	30.882 \| fine	56.669 \| fine	18.578 \| good	0.409 \| good	29.066 \| good	0.789 \| good
2026-01-22T04:00:00.000Z	92 \| moderate	30.528 \| fine	60.504 \| fine	16.089 \| good	0.477 \| good	28.813 \| good	0.776 \| good
2026-01-22T05:00:00.000Z	97 \| moderate	34.095 \| fine	60.718 \| fine	14.733 \| good	0.769 \| good	28.584 \| good	0.746 \| good
2026-01-22T06:00:00.000Z	102 \| sensitive	35.526 \| moderate	69.825 \| fine	12.034 \| good	0.547 \| good	31.383 \| good	0.871 \| good
2026-01-22T07:00:00.000Z	97 \| moderate	33.928 \| fine	71.198 \| fine	13.659 \| good	0.57 \| good	31.465 \| good	0.933 \| good
2026-01-22T08:00:00.000Z	90 \| moderate	29.546 \| fine	54.376 \| good	9.395 \| good	0.59 \| good	29.846 \| good	0.948 \| good
2026-01-22T09:00:00.000Z	86 \| moderate	27.549 \| fine	55.403 \| fine	5.352 \| good	0.545 \| good	26.394 \| good	0.861 \| good
2026-01-22T10:00:00.000Z	86 \| moderate	28.116 \| fine	63.652 \| fine	5.142 \| good	0.527 \| good	25.645 \| good	0.73 \| good
2026-01-22T11:00:00.000Z	84 \| moderate	26.911 \| fine	65.726 \| fine	8.663 \| good	0.471 \| good	26.359 \| good	0.607 \| good
2026-01-22T12:00:00.000Z	94 \| moderate	32.089 \| fine	76.072 \| fine	4.365 \| good	0.669 \| good	25.982 \| good	0.626 \| good
2026-01-22T13:00:00.000Z	92 \| moderate	30.737 \| fine	60.871 \| fine	6.227 \| good	0.667 \| good	25.982 \| good	0.626 \| good
2026-01-22T14:00:00.000Z	88 \| moderate	28.906 \| fine	60.581 \| fine	4.303 \| good	0.398 \| good	26.059 \| good	0.858 \| good
2026-01-22T15:00:00.000Z	84 \| moderate	27.283 \| fine	65.084 \| fine	5.217 \| good	0.469 \| good	25.249 \| good	0.998 \| good
2026-01-22T16:00:00.000Z	84 \| moderate	26.534 \| fine	49.726 \| good	7.448 \| good	0.558 \| good	27.603 \| good	0.911 \| good
2026-01-22T17:00:00.000Z	90 \| moderate	30.394 \| fine	54.83 \| good	9.76 \| good	0.626 \| good	27.126 \| good	0.779 \| good
2026-01-22T18:00:00.000Z	122 \| sensitive	43.804 \| moderate	81.657 \| fine	12.831 \| good	0.548 \| good	20.629 \| good	0.565 \| good
2026-01-22T19:00:00.000Z	99 \| moderate	34.667 \| fine	52.738 \| good	14.064 \| good	0.454 \| good	23.394 \| good	0.686 \| good
2026-01-22T20:00:00.000Z	92 \| moderate	31.382 \| fine	58.901 \| fine	16.614 \| good	0.454 \| good	22.676 \| good	0.57 \| good
2026-01-22T21:00:00.000Z	84 \| moderate	26.579 \| fine	48.113 \| good	17.361 \| good	0.489 \| good	23.253 \| good	0.555 \| good
2026-01-22T22:00:00.000Z	94 \| moderate	32.342 \| fine	61.069 \| fine	18.239 \| good	0.742 \| good	23.808 \| good	0.541 \| good
2026-01-22T23:00:00.000Z	90 \| moderate	30.169 \| fine	52.593 \| good	17.257 \| good	0.532 \| good	28.659 \| good	0.667 \| good
2026-01-23T00:00:00.000Z	92 \| moderate	31.417 \| fine	50.5 \| good	20.106 \| good	0.288 \| good	26.849 \| good	0.735 \| good
2026-01-23T01:00:00.000Z	67 \| moderate	18.34 \| fine	31.616 \| good	16.692 \| good	0.304 \| good	19.238 \| good	0.532 \| good
2026-01-23T02:00:00.000Z	58 \| moderate	13.068 \| fine	27.74 \| good	16.119 \| good	0.321 \| good	20.465 \| good	0.538 \| good
2026-01-23T03:00:00.000Z	54 \| moderate	10.991 \| good	32.35 \| good	15.608 \| good	0.274 \| good	23.777 \| good	0.539 \| good
2026-01-23T04:00:00.000Z	60 \| moderate	14.315 \| fine	32.566 \| good	17.35 \| good	0.309 \| good	24.347 \| good	0.464 \| good
2026-01-23T05:00:00.000Z	60 \| moderate	13.587 \| fine	33.655 \| good	13.669 \| good	0.55 \| good	27.671 \| good	0.717 \| good
2026-01-23T06:00:00.000Z	60 \| moderate	13.967 \| fine	35.887 \| good	12.163 \| good	0.425 \| good	26.377 \| good	0.715 \| good
2026-01-23T07:00:00.000Z	64 \| moderate	15.999 \| fine	33.068 \| good	11.981 \| good	0.416 \| good	26.377 \| good	0.715 \| good
2026-01-23T08:00:00.000Z	66 \| moderate	17.384 \| fine	40.171 \| good	5.469 \| good	0.634 \| good	25.326 \| good	0.701 \| good
2026-01-23T09:00:00.000Z	58 \| moderate	12.521 \| fine	30.978 \| good	4.775 \| good	0.329 \| good	24.238 \| good	0.836 \| good
2026-01-23T10:00:00.000Z	64 \| moderate	16.081 \| fine	32.505 \| good	8.106 \| good	0.485 \| good	23.019 \| good	0.89 \| good
2026-01-23T11:00:00.000Z	64 \| moderate	15.983 \| fine	30.169 \| good	7.066 \| good	0.411 \| good	22.029 \| good	0.693 \| good
2026-01-23T12:00:00.000Z	73 \| moderate	20.979 \| fine	32.306 \| good	6.172 \| good	0.448 \| good	19.544 \| good	0.568 \| good
2026-01-23T13:00:00.000Z	67 \| moderate	18.368 \| fine	30.217 \| good	4.593 \| good	0.449 \| good	19.544 \| good	0.568 \| good
2026-01-23T14:00:00.000Z	73 \| moderate	21.486 \| fine	37.403 \| good	3.481 \| good	0.248 \| good	20.75 \| good	0.645 \| good
2026-01-23T15:00:00.000Z	77 \| moderate	23.231 \| fine	33.779 \| good	2.928 \| good	0.516 \| good	19.917 \| good	0.949 \| good
2026-01-23T16:00:00.000Z	79 \| moderate	24.257 \| fine	45.548 \| good	3.318 \| good	0.675 \| good	19.644 \| good	1.286 \| good
2026-01-23T17:00:00.000Z	79 \| moderate	23.692 \| fine	47.713 \| good	4.509 \| good	0.665 \| good	20.608 \| good	1.298 \| good
2026-01-23T18:00:00.000Z	66 \| moderate	16.87 \| fine	74.622 \| fine	18.36 \| good	3.989 \| good	16.327 \| good	0.223 \| good
2026-01-23T19:00:00.000Z	60 \| moderate	13.945 \| fine	62.042 \| fine	23.729 \| good	4.357 \| good	15.898 \| good	0.208 \| good
2026-01-23T20:00:00.000Z	62 \| moderate	14.68 \| fine	65.588 \| fine	29.9 \| good	4.724 \| good	15.47 \| good	0.192 \| good
2026-01-23T21:00:00.000Z	58 \| moderate	13.424 \| fine	60.189 \| fine	32.432 \| good	5.092 \| good	15.041 \| good	0.177 \| good
2026-01-23T22:00:00.000Z	49 \| good	9.362 \| good	41.721 \| good	32.506 \| good	5.183 \| good	15.922 \| good	0.175 \| good
2026-01-23T23:00:00.000Z	44 \| good	7.506 \| good	32.93 \| good	32.958 \| good	5.274 \| good	16.802 \| good	0.172 \| good
2026-01-24T00:00:00.000Z	31 \| good	1.509 \| good	6.066 \| good	33.373 \| good	5.365 \| good	17.682 \| good	0.17 \| good
2026-01-24T01:00:00.000Z	31 \| good	4.426 \| good	19.118 \| good	32.743 \| good	5.342 \| good	21.366 \| good	0.196 \| good
2026-01-24T02:00:00.000Z	24 \| good	3.324 \| good	14.367 \| good	26.244 \| good	5.318 \| good	25.049 \| good	0.222 \| good
2026-01-24T03:00:00.000Z	38 \| good	6.885 \| good	30.427 \| good	21.399 \| good	5.295 \| good	28.732 \| good	0.248 \| good
2026-01-24T04:00:00.000Z	56 \| moderate	12.291 \| fine	54.997 \| good	9.154 \| good	5.53 \| good	28.62 \| good	0.251 \| good
2026-01-24T05:00:00.000Z	54 \| moderate	10.764 \| good	47.813 \| good	6.076 \| good	5.765 \| good	28.508 \| good	0.255 \| good
2026-01-24T06:00:00.000Z	44 \| good	8.356 \| good	36.583 \| good	4.804 \| good	6.001 \| good	28.396 \| good	0.258 \| good
2026-01-24T07:00:00.000Z	44 \| good	7.661 \| good	33.913 \| good	7.268 \| good	5.935 \| good	27.004 \| good	0.254 \| good
2026-01-24T08:00:00.000Z	52 \| moderate	9.765 \| good	43.304 \| good	9.047 \| good	5.869 \| good	25.611 \| good	0.25 \| good
2026-01-24T09:00:00.000Z	62 \| moderate	15.102 \| fine	66.961 \| fine	9.908 \| good	5.804 \| good	24.218 \| good	0.247 \| good
2026-01-24T10:00:00.000Z	62 \| moderate	15.127 \| fine	67.702 \| fine	14.29 \| good	5.746 \| good	23.082 \| good	0.238 \| good
2026-01-24T11:00:00.000Z	64 \| moderate	15.563 \| fine	69.758 \| fine	21.324 \| good	5.689 \| good	21.945 \| good	0.229 \| good
2026-01-24T12:00:00.000Z	60 \| moderate	14.035 \| fine	62.921 \| fine	19.313 \| good	5.631 \| good	20.808 \| good	0.221 \| good
2026-01-24T13:00:00.000Z	52 \| moderate	10.187 \| good	45.511 \| good	22.199 \| good	5.666 \| good	20.664 \| good	0.228 \| good
2026-01-24T14:00:00.000Z	56 \| moderate	11.514 \| good	51.659 \| good	20.945 \| good	5.701 \| good	20.521 \| good	0.236 \| good
2026-01-24T15:00:00.000Z	52 \| moderate	9.671 \| good	42.846 \| good	19.887 \| good	5.736 \| good	20.377 \| good	0.244 \| good
2026-01-24T16:00:00.000Z	38 \| good	7.14 \| good	31.595 \| good	21.36 \| good	5.552 \| good	16.972 \| good	0.225 \| good
2026-01-24T17:00:00.000Z	49 \| good	9.245 \| good	41.419 \| good	22.356 \| good	5.369 \| good	13.568 \| good	0.206 \| good
2026-01-24T18:00:00.000Z	44 \| good	7.631 \| good	33.572 \| good	25.177 \| good	5.186 \| good	10.164 \| good	0.188 \| good
2026-01-24T19:00:00.000Z	26 \| good	2.293 \| good	9.625 \| good	28.359 \| good	5.06 \| good	9.556 \| good	0.183 \| good
2026-01-24T20:00:00.000Z	29 \| good	4.243 \| good	18.404 \| good	30.722 \| good	4.934 \| good	8.949 \| good	0.179 \| good
2026-01-24T21:00:00.000Z	29 \| good	4.849 \| good	21.008 \| good	31.357 \| good	4.809 \| good	8.342 \| good	0.174 \| good
2026-01-24T22:00:00.000Z	44 \| good	7.755 \| good	34.197 \| good	31.897 \| good	4.698 \| good	8.735 \| good	0.173 \| good
2026-01-24T23:00:00.000Z	54 \| moderate	11.37 \| good	50.479 \| good	32.377 \| good	4.588 \| good	9.129 \| good	0.172 \| good
2026-01-25T00:00:00.000Z	29 \| good	3.393 \| good	14.156 \| good	30.976 \| good	4.477 \| good	9.523 \| good	0.172 \| good
2026-01-25T01:00:00.000Z	49 \| good	8.886 \| good	39.011 \| good	27.446 \| good	4.487 \| good	14.683 \| good	0.198 \| good
2026-01-25T02:00:00.000Z	52 \| moderate	10.176 \| good	45.036 \| good	23.666 \| good	4.497 \| good	19.844 \| good	0.224 \| good
2026-01-25T03:00:00.000Z	58 \| moderate	13.312 \| fine	59.888 \| fine	16.183 \| good	4.506 \| good	25.005 \| good	0.25 \| good
2026-01-25T04:00:00.000Z	67 \| moderate	18.136 \| fine	80.594 \| fine	8.408 \| good	4.931 \| good	25.502 \| good	0.278 \| good
2026-01-25T05:00:00.000Z	66 \| moderate	16.958 \| fine	74.944 \| fine	4.018 \| good	5.356 \| good	26 \| good	0.305 \| good
2026-01-25T06:00:00.000Z	60 \| moderate	13.962 \| fine	62.06 \| fine	4.312 \| good	5.78 \| good	26.497 \| good	0.333 \| good
2026-01-25T07:00:00.000Z	62 \| moderate	14.775 \| fine	65.985 \| fine	4.85 \| good	5.274 \| good	26.229 \| good	0.32 \| good
2026-01-25T08:00:00.000Z	69 \| moderate	19.486 \| fine	85.493 \| fine	3.023 \| good	4.768 \| good	25.96 \| good	0.306 \| good
2026-01-25T09:00:00.000Z	77 \| moderate	23.047 \| fine	100.807 \| fine	3.58 \| good	4.262 \| good	25.691 \| good	0.293 \| good
2026-01-25T10:00:00.000Z	77 \| moderate	23.041 \| fine	100.341 \| fine	5.342 \| good	3.612 \| good	25.531 \| good	0.281 \| good
2026-01-25T11:00:00.000Z	77 \| moderate	22.797 \| fine	99.657 \| fine	6.266 \| good	2.961 \| good	25.371 \| good	0.269 \| good
2026-01-25T12:00:00.000Z	73 \| moderate	20.962 \| fine	92.149 \| fine	2.213 \| good	2.31 \| good	25.211 \| good	0.257 \| good
2026-01-25T13:00:00.000Z	71 \| moderate	19.536 \| fine	85.774 \| fine	3.413 \| good	2.276 \| good	25.177 \| good	0.251 \| good
2026-01-25T14:00:00.000Z	60 \| moderate	14.422 \| fine	64.621 \| fine	1.684 \| good	2.242 \| good	25.143 \| good	0.245 \| good
2026-01-25T15:00:00.000Z	58 \| moderate	12.709 \| fine	57.264 \| fine	1.837 \| good	2.208 \| good	25.108 \| good	0.239 \| good
2026-01-25T16:00:00.000Z	60 \| moderate	14.401 \| fine	64.557 \| fine	8.292 \| good	2.307 \| good	23.722 \| good	0.254 \| good
2026-01-25T17:00:00.000Z	77 \| moderate	23.382 \| fine	101.947 \| fine	13.154 \| good	2.406 \| good	22.335 \| good	0.269 \| good

Los Alamitos

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Los Alamitos, California

1.61ppm

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 Los Alamitos, California get updated?

Air quality updates for Los Alamitos, California are available every hour.

What time in the past 24 hours saw the poorest air quality in Los Alamitos, California?

Los Alamitos, California experienced its worst air quality at 06:00:00, 2026-01-22.

When was air quality in Los Alamitos, California the best over the past 24 hours?

The best air quality in Los Alamitos, California was observed at 03:00:00 on 2026-01-23.

What is the air quality in Los Alamitos, California right now?

The air quality in Los Alamitos, California right now is Moderate, with an AQI of 79.

What pollutant is most frequently found in Los Alamitos, California?

In Los Alamitos, California, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Los Alamitos, California is poor?

When air quality in Los Alamitos, California is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Los Alamitos, California right now?

Los Alamitos, California currently has a PM_2.5 concentration of 23.692 μg/m³.

What is the current level of PM₁₀ in Los Alamitos, California?

Los Alamitos, California currently has a PM₁₀ concentration of 47.713 μg/m³.

What is the current level of carbon monoxide (CO) in Los Alamitos, California?

The current carbon monoxide (CO) level in Los Alamitos, California is 1.298 ppm.

What is the current level of sulfur dioxide (SO₂) in Los Alamitos, California?

The current sulfur dioxide (SO₂) concentration in Los Alamitos, California is 0.665 ppb.

What is the current level of ozone (O₃) in Los Alamitos, California?

Los Alamitos, California currently has an ozone (O₃) concentration of 4.509 ppm.

What is the current level of nitrogen dioxide (NO₂) in Los Alamitos, California?

The current level of nitrogen dioxide (NO₂) in Los Alamitos, California is 20.608 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T18:00:00.000Z	84 \| moderate	26.62 \| fine	62.293 \| fine	12.432 \| good	0.455 \| good	22.036 \| good	0.649 \| good
2026-01-21T19:00:00.000Z	79 \| moderate	23.855 \| fine	57.472 \| fine	16.243 \| good	0.575 \| good	24.343 \| good	0.775 \| good
2026-01-21T20:00:00.000Z	75 \| moderate	21.923 \| fine	63.659 \| fine	18.564 \| good	0.645 \| good	23.807 \| good	0.677 \| good
2026-01-21T21:00:00.000Z	84 \| moderate	27.273 \| fine	59.538 \| fine	21.981 \| good	0.402 \| good	24.798 \| good	0.744 \| good
2026-01-21T22:00:00.000Z	77 \| moderate	22.783 \| fine	49.676 \| good	22.527 \| good	0.461 \| good	23.06 \| good	0.742 \| good
2026-01-21T23:00:00.000Z	69 \| moderate	18.856 \| fine	48.053 \| good	24.511 \| good	0.508 \| good	24.769 \| good	0.686 \| good
2026-01-22T00:00:00.000Z	75 \| moderate	22.347 \| fine	48.451 \| good	26.626 \| good	0.597 \| good	20.783 \| good	0.686 \| good
2026-01-22T01:00:00.000Z	84 \| moderate	27.215 \| fine	56.624 \| fine	25.974 \| good	0.4 \| good	24.043 \| good	0.754 \| good
2026-01-22T02:00:00.000Z	88 \| moderate	29.294 \| fine	56.412 \| fine	23.768 \| good	0.38 \| good	24.973 \| good	0.718 \| good
2026-01-22T03:00:00.000Z	92 \| moderate	30.882 \| fine	56.669 \| fine	18.578 \| good	0.409 \| good	29.066 \| good	0.789 \| good
2026-01-22T04:00:00.000Z	92 \| moderate	30.528 \| fine	60.504 \| fine	16.089 \| good	0.477 \| good	28.813 \| good	0.776 \| good
2026-01-22T05:00:00.000Z	97 \| moderate	34.095 \| fine	60.718 \| fine	14.733 \| good	0.769 \| good	28.584 \| good	0.746 \| good
2026-01-22T06:00:00.000Z	102 \| sensitive	35.526 \| moderate	69.825 \| fine	12.034 \| good	0.547 \| good	31.383 \| good	0.871 \| good
2026-01-22T07:00:00.000Z	97 \| moderate	33.928 \| fine	71.198 \| fine	13.659 \| good	0.57 \| good	31.465 \| good	0.933 \| good
2026-01-22T08:00:00.000Z	90 \| moderate	29.546 \| fine	54.376 \| good	9.395 \| good	0.59 \| good	29.846 \| good	0.948 \| good
2026-01-22T09:00:00.000Z	86 \| moderate	27.549 \| fine	55.403 \| fine	5.352 \| good	0.545 \| good	26.394 \| good	0.861 \| good
2026-01-22T10:00:00.000Z	86 \| moderate	28.116 \| fine	63.652 \| fine	5.142 \| good	0.527 \| good	25.645 \| good	0.73 \| good
2026-01-22T11:00:00.000Z	84 \| moderate	26.911 \| fine	65.726 \| fine	8.663 \| good	0.471 \| good	26.359 \| good	0.607 \| good
2026-01-22T12:00:00.000Z	94 \| moderate	32.089 \| fine	76.072 \| fine	4.365 \| good	0.669 \| good	25.982 \| good	0.626 \| good
2026-01-22T13:00:00.000Z	92 \| moderate	30.737 \| fine	60.871 \| fine	6.227 \| good	0.667 \| good	25.982 \| good	0.626 \| good
2026-01-22T14:00:00.000Z	88 \| moderate	28.906 \| fine	60.581 \| fine	4.303 \| good	0.398 \| good	26.059 \| good	0.858 \| good
2026-01-22T15:00:00.000Z	84 \| moderate	27.283 \| fine	65.084 \| fine	5.217 \| good	0.469 \| good	25.249 \| good	0.998 \| good
2026-01-22T16:00:00.000Z	84 \| moderate	26.534 \| fine	49.726 \| good	7.448 \| good	0.558 \| good	27.603 \| good	0.911 \| good
2026-01-22T17:00:00.000Z	90 \| moderate	30.394 \| fine	54.83 \| good	9.76 \| good	0.626 \| good	27.126 \| good	0.779 \| good
2026-01-22T18:00:00.000Z	122 \| sensitive	43.804 \| moderate	81.657 \| fine	12.831 \| good	0.548 \| good	20.629 \| good	0.565 \| good
2026-01-22T19:00:00.000Z	99 \| moderate	34.667 \| fine	52.738 \| good	14.064 \| good	0.454 \| good	23.394 \| good	0.686 \| good
2026-01-22T20:00:00.000Z	92 \| moderate	31.382 \| fine	58.901 \| fine	16.614 \| good	0.454 \| good	22.676 \| good	0.57 \| good
2026-01-22T21:00:00.000Z	84 \| moderate	26.579 \| fine	48.113 \| good	17.361 \| good	0.489 \| good	23.253 \| good	0.555 \| good
2026-01-22T22:00:00.000Z	94 \| moderate	32.342 \| fine	61.069 \| fine	18.239 \| good	0.742 \| good	23.808 \| good	0.541 \| good
2026-01-22T23:00:00.000Z	90 \| moderate	30.169 \| fine	52.593 \| good	17.257 \| good	0.532 \| good	28.659 \| good	0.667 \| good
2026-01-23T00:00:00.000Z	92 \| moderate	31.417 \| fine	50.5 \| good	20.106 \| good	0.288 \| good	26.849 \| good	0.735 \| good
2026-01-23T01:00:00.000Z	67 \| moderate	18.34 \| fine	31.616 \| good	16.692 \| good	0.304 \| good	19.238 \| good	0.532 \| good
2026-01-23T02:00:00.000Z	58 \| moderate	13.068 \| fine	27.74 \| good	16.119 \| good	0.321 \| good	20.465 \| good	0.538 \| good
2026-01-23T03:00:00.000Z	54 \| moderate	10.991 \| good	32.35 \| good	15.608 \| good	0.274 \| good	23.777 \| good	0.539 \| good
2026-01-23T04:00:00.000Z	60 \| moderate	14.315 \| fine	32.566 \| good	17.35 \| good	0.309 \| good	24.347 \| good	0.464 \| good
2026-01-23T05:00:00.000Z	60 \| moderate	13.587 \| fine	33.655 \| good	13.669 \| good	0.55 \| good	27.671 \| good	0.717 \| good
2026-01-23T06:00:00.000Z	60 \| moderate	13.967 \| fine	35.887 \| good	12.163 \| good	0.425 \| good	26.377 \| good	0.715 \| good
2026-01-23T07:00:00.000Z	64 \| moderate	15.999 \| fine	33.068 \| good	11.981 \| good	0.416 \| good	26.377 \| good	0.715 \| good
2026-01-23T08:00:00.000Z	66 \| moderate	17.384 \| fine	40.171 \| good	5.469 \| good	0.634 \| good	25.326 \| good	0.701 \| good
2026-01-23T09:00:00.000Z	58 \| moderate	12.521 \| fine	30.978 \| good	4.775 \| good	0.329 \| good	24.238 \| good	0.836 \| good
2026-01-23T10:00:00.000Z	64 \| moderate	16.081 \| fine	32.505 \| good	8.106 \| good	0.485 \| good	23.019 \| good	0.89 \| good
2026-01-23T11:00:00.000Z	64 \| moderate	15.983 \| fine	30.169 \| good	7.066 \| good	0.411 \| good	22.029 \| good	0.693 \| good
2026-01-23T12:00:00.000Z	73 \| moderate	20.979 \| fine	32.306 \| good	6.172 \| good	0.448 \| good	19.544 \| good	0.568 \| good
2026-01-23T13:00:00.000Z	67 \| moderate	18.368 \| fine	30.217 \| good	4.593 \| good	0.449 \| good	19.544 \| good	0.568 \| good
2026-01-23T14:00:00.000Z	73 \| moderate	21.486 \| fine	37.403 \| good	3.481 \| good	0.248 \| good	20.75 \| good	0.645 \| good
2026-01-23T15:00:00.000Z	77 \| moderate	23.231 \| fine	33.779 \| good	2.928 \| good	0.516 \| good	19.917 \| good	0.949 \| good
2026-01-23T16:00:00.000Z	79 \| moderate	24.257 \| fine	45.548 \| good	3.318 \| good	0.675 \| good	19.644 \| good	1.286 \| good
2026-01-23T17:00:00.000Z	79 \| moderate	23.692 \| fine	47.713 \| good	4.509 \| good	0.665 \| good	20.608 \| good	1.298 \| good
2026-01-23T18:00:00.000Z	66 \| moderate	16.87 \| fine	74.622 \| fine	18.36 \| good	3.989 \| good	16.327 \| good	0.223 \| good
2026-01-23T19:00:00.000Z	60 \| moderate	13.945 \| fine	62.042 \| fine	23.729 \| good	4.357 \| good	15.898 \| good	0.208 \| good
2026-01-23T20:00:00.000Z	62 \| moderate	14.68 \| fine	65.588 \| fine	29.9 \| good	4.724 \| good	15.47 \| good	0.192 \| good
2026-01-23T21:00:00.000Z	58 \| moderate	13.424 \| fine	60.189 \| fine	32.432 \| good	5.092 \| good	15.041 \| good	0.177 \| good
2026-01-23T22:00:00.000Z	49 \| good	9.362 \| good	41.721 \| good	32.506 \| good	5.183 \| good	15.922 \| good	0.175 \| good
2026-01-23T23:00:00.000Z	44 \| good	7.506 \| good	32.93 \| good	32.958 \| good	5.274 \| good	16.802 \| good	0.172 \| good
2026-01-24T00:00:00.000Z	31 \| good	1.509 \| good	6.066 \| good	33.373 \| good	5.365 \| good	17.682 \| good	0.17 \| good
2026-01-24T01:00:00.000Z	31 \| good	4.426 \| good	19.118 \| good	32.743 \| good	5.342 \| good	21.366 \| good	0.196 \| good
2026-01-24T02:00:00.000Z	24 \| good	3.324 \| good	14.367 \| good	26.244 \| good	5.318 \| good	25.049 \| good	0.222 \| good
2026-01-24T03:00:00.000Z	38 \| good	6.885 \| good	30.427 \| good	21.399 \| good	5.295 \| good	28.732 \| good	0.248 \| good
2026-01-24T04:00:00.000Z	56 \| moderate	12.291 \| fine	54.997 \| good	9.154 \| good	5.53 \| good	28.62 \| good	0.251 \| good
2026-01-24T05:00:00.000Z	54 \| moderate	10.764 \| good	47.813 \| good	6.076 \| good	5.765 \| good	28.508 \| good	0.255 \| good
2026-01-24T06:00:00.000Z	44 \| good	8.356 \| good	36.583 \| good	4.804 \| good	6.001 \| good	28.396 \| good	0.258 \| good
2026-01-24T07:00:00.000Z	44 \| good	7.661 \| good	33.913 \| good	7.268 \| good	5.935 \| good	27.004 \| good	0.254 \| good
2026-01-24T08:00:00.000Z	52 \| moderate	9.765 \| good	43.304 \| good	9.047 \| good	5.869 \| good	25.611 \| good	0.25 \| good
2026-01-24T09:00:00.000Z	62 \| moderate	15.102 \| fine	66.961 \| fine	9.908 \| good	5.804 \| good	24.218 \| good	0.247 \| good
2026-01-24T10:00:00.000Z	62 \| moderate	15.127 \| fine	67.702 \| fine	14.29 \| good	5.746 \| good	23.082 \| good	0.238 \| good
2026-01-24T11:00:00.000Z	64 \| moderate	15.563 \| fine	69.758 \| fine	21.324 \| good	5.689 \| good	21.945 \| good	0.229 \| good
2026-01-24T12:00:00.000Z	60 \| moderate	14.035 \| fine	62.921 \| fine	19.313 \| good	5.631 \| good	20.808 \| good	0.221 \| good
2026-01-24T13:00:00.000Z	52 \| moderate	10.187 \| good	45.511 \| good	22.199 \| good	5.666 \| good	20.664 \| good	0.228 \| good
2026-01-24T14:00:00.000Z	56 \| moderate	11.514 \| good	51.659 \| good	20.945 \| good	5.701 \| good	20.521 \| good	0.236 \| good
2026-01-24T15:00:00.000Z	52 \| moderate	9.671 \| good	42.846 \| good	19.887 \| good	5.736 \| good	20.377 \| good	0.244 \| good
2026-01-24T16:00:00.000Z	38 \| good	7.14 \| good	31.595 \| good	21.36 \| good	5.552 \| good	16.972 \| good	0.225 \| good
2026-01-24T17:00:00.000Z	49 \| good	9.245 \| good	41.419 \| good	22.356 \| good	5.369 \| good	13.568 \| good	0.206 \| good
2026-01-24T18:00:00.000Z	44 \| good	7.631 \| good	33.572 \| good	25.177 \| good	5.186 \| good	10.164 \| good	0.188 \| good
2026-01-24T19:00:00.000Z	26 \| good	2.293 \| good	9.625 \| good	28.359 \| good	5.06 \| good	9.556 \| good	0.183 \| good
2026-01-24T20:00:00.000Z	29 \| good	4.243 \| good	18.404 \| good	30.722 \| good	4.934 \| good	8.949 \| good	0.179 \| good
2026-01-24T21:00:00.000Z	29 \| good	4.849 \| good	21.008 \| good	31.357 \| good	4.809 \| good	8.342 \| good	0.174 \| good
2026-01-24T22:00:00.000Z	44 \| good	7.755 \| good	34.197 \| good	31.897 \| good	4.698 \| good	8.735 \| good	0.173 \| good
2026-01-24T23:00:00.000Z	54 \| moderate	11.37 \| good	50.479 \| good	32.377 \| good	4.588 \| good	9.129 \| good	0.172 \| good
2026-01-25T00:00:00.000Z	29 \| good	3.393 \| good	14.156 \| good	30.976 \| good	4.477 \| good	9.523 \| good	0.172 \| good
2026-01-25T01:00:00.000Z	49 \| good	8.886 \| good	39.011 \| good	27.446 \| good	4.487 \| good	14.683 \| good	0.198 \| good
2026-01-25T02:00:00.000Z	52 \| moderate	10.176 \| good	45.036 \| good	23.666 \| good	4.497 \| good	19.844 \| good	0.224 \| good
2026-01-25T03:00:00.000Z	58 \| moderate	13.312 \| fine	59.888 \| fine	16.183 \| good	4.506 \| good	25.005 \| good	0.25 \| good
2026-01-25T04:00:00.000Z	67 \| moderate	18.136 \| fine	80.594 \| fine	8.408 \| good	4.931 \| good	25.502 \| good	0.278 \| good
2026-01-25T05:00:00.000Z	66 \| moderate	16.958 \| fine	74.944 \| fine	4.018 \| good	5.356 \| good	26 \| good	0.305 \| good
2026-01-25T06:00:00.000Z	60 \| moderate	13.962 \| fine	62.06 \| fine	4.312 \| good	5.78 \| good	26.497 \| good	0.333 \| good
2026-01-25T07:00:00.000Z	62 \| moderate	14.775 \| fine	65.985 \| fine	4.85 \| good	5.274 \| good	26.229 \| good	0.32 \| good
2026-01-25T08:00:00.000Z	69 \| moderate	19.486 \| fine	85.493 \| fine	3.023 \| good	4.768 \| good	25.96 \| good	0.306 \| good
2026-01-25T09:00:00.000Z	77 \| moderate	23.047 \| fine	100.807 \| fine	3.58 \| good	4.262 \| good	25.691 \| good	0.293 \| good
2026-01-25T10:00:00.000Z	77 \| moderate	23.041 \| fine	100.341 \| fine	5.342 \| good	3.612 \| good	25.531 \| good	0.281 \| good
2026-01-25T11:00:00.000Z	77 \| moderate	22.797 \| fine	99.657 \| fine	6.266 \| good	2.961 \| good	25.371 \| good	0.269 \| good
2026-01-25T12:00:00.000Z	73 \| moderate	20.962 \| fine	92.149 \| fine	2.213 \| good	2.31 \| good	25.211 \| good	0.257 \| good
2026-01-25T13:00:00.000Z	71 \| moderate	19.536 \| fine	85.774 \| fine	3.413 \| good	2.276 \| good	25.177 \| good	0.251 \| good
2026-01-25T14:00:00.000Z	60 \| moderate	14.422 \| fine	64.621 \| fine	1.684 \| good	2.242 \| good	25.143 \| good	0.245 \| good
2026-01-25T15:00:00.000Z	58 \| moderate	12.709 \| fine	57.264 \| fine	1.837 \| good	2.208 \| good	25.108 \| good	0.239 \| good
2026-01-25T16:00:00.000Z	60 \| moderate	14.401 \| fine	64.557 \| fine	8.292 \| good	2.307 \| good	23.722 \| good	0.254 \| good
2026-01-25T17:00:00.000Z	77 \| moderate	23.382 \| fine	101.947 \| fine	13.154 \| good	2.406 \| good	22.335 \| good	0.269 \| good

Current air quality index in Los Alamitos, California today

Common air pollutants in Los Alamitos, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Los Alamitos, California air quality forecast and history

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Real-time air quality map: Monitor AQI near Los Alamitos, California

Air quality in nearby cities

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Frequently asked questions

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What is the PM2.5 concentration in Los Alamitos, California right now?

What is the current level of PM10 in Los Alamitos, California?

What is the current level of carbon monoxide (CO) in Los Alamitos, California?

What is the current level of sulfur dioxide (SO2) in Los Alamitos, California?

What is the current level of ozone (O3) in Los Alamitos, California?

What is the current level of nitrogen dioxide (NO2) in Los Alamitos, 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 Los Alamitos, California right now?

What is the current level of PM₁₀ in Los Alamitos, California?

What is the current level of sulfur dioxide (SO₂) in Los Alamitos, California?

What is the current level of ozone (O₃) in Los Alamitos, California?

What is the current level of nitrogen dioxide (NO₂) in Los Alamitos, California?