What are the current PM10 levels at Lancaster, California?

The current PM10 levels in Lancaster, California are 16.452 μg/m3.

What are the current sulfur dioxide (SO2) levels at Lancaster, California?

The current sulfur dioxide (SO2) levels in Lancaster, California are 0.683 ppb.

What are the current ozone (O3) levels at Lancaster, California?

The current ozone (O3) levels at Lancaster, California is 70.033 ppm.

What are the current nitrogen dioxide (NO2) levels at Lancaster, California?

The current nitrogen dioxide (NO2) levels at Lancaster, California is 1.331 ppb.

Live air quality index in Lancaster, California today

Name: Live air pollution levels in Lancaster, California today
Creator: Ambee

Stay updated with real-time air quality in Lancaster, 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

Lancaster, California

Last updated: ... (Local time)

Major air pollutants in Lancaster, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.64 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

17.75 μg/m³

155

255

425

605+

Ozone (O₃)

66.69 ppb

201

201+

Sulfur Dioxide (SO₂)

0.81 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.33 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Lancaster, California

Get Live Pollen Counts

Lancaster, California

Scroll To Air Quality Map

Track live Lancaster, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-09T19:00:00.000Z	51 \| moderate	5.422 \| good	22.217 \| good	55.008 \| fine	0.543 \| good	1.287 \| good	0.274 \| good
2025-07-09T20:00:00.000Z	58 \| moderate	0.549 \| good	24.369 \| good	57.125 \| fine	0.568 \| good	0.883 \| good	0.257 \| good
2025-07-09T21:00:00.000Z	77 \| moderate	0.888 \| good	15.524 \| good	63.092 \| fine	0.557 \| good	0.936 \| good	0.259 \| good
2025-07-09T22:00:00.000Z	90 \| moderate	0.514 \| good	15.597 \| good	67.141 \| fine	0.922 \| good	1.312 \| good	0.256 \| good
2025-07-09T23:00:00.000Z	112 \| sensitive	0.362 \| good	21.619 \| good	74.019 \| moderate	0.8 \| good	1.702 \| good	0.217 \| good
2025-07-10T00:00:00.000Z	105 \| sensitive	3.66 \| good	23.589 \| good	72.002 \| moderate	0.731 \| good	1.711 \| good	0.217 \| good
2025-07-10T01:00:00.000Z	100 \| moderate	4.349 \| good	38.042 \| good	69.973 \| fine	0.77 \| good	1.384 \| good	0.217 \| good
2025-07-10T02:00:00.000Z	100 \| moderate	4.142 \| good	36.027 \| good	70.091 \| fine	0.698 \| good	1.282 \| good	0.175 \| good
2025-07-10T03:00:00.000Z	100 \| moderate	4.09 \| good	33.048 \| good	69.79 \| fine	0.524 \| good	1.12 \| good	0.175 \| good
2025-07-10T04:00:00.000Z	97 \| moderate	4.573 \| good	51.551 \| good	68.69 \| fine	0.443 \| good	1.274 \| good	0.175 \| good
2025-07-10T05:00:00.000Z	90 \| moderate	4.294 \| good	42.8 \| good	66.593 \| fine	0.519 \| good	1.392 \| good	0.155 \| good
2025-07-10T06:00:00.000Z	87 \| moderate	5.682 \| good	34.156 \| good	66.464 \| fine	0.458 \| good	1.625 \| good	0.217 \| good
2025-07-10T07:00:00.000Z	84 \| moderate	6.848 \| good	33.233 \| good	65.418 \| fine	0.531 \| good	1.699 \| good	0.218 \| good
2025-07-10T08:00:00.000Z	74 \| moderate	7.461 \| good	31.369 \| good	62.454 \| fine	0.346 \| good	1.589 \| good	0.23 \| good
2025-07-10T09:00:00.000Z	74 \| moderate	7.26 \| good	33.125 \| good	62.413 \| fine	0.341 \| good	1.499 \| good	0.212 \| good
2025-07-10T10:00:00.000Z	74 \| moderate	6.677 \| good	36.736 \| good	62.336 \| fine	0.394 \| good	1.488 \| good	0.233 \| good
2025-07-10T11:00:00.000Z	74 \| moderate	6.376 \| good	36.681 \| good	62.343 \| fine	0.458 \| good	1.487 \| good	0.25 \| good
2025-07-10T12:00:00.000Z	61 \| moderate	6.148 \| good	36.339 \| good	57.511 \| fine	0.343 \| good	1.608 \| good	0.268 \| good
2025-07-10T13:00:00.000Z	58 \| moderate	5.536 \| good	34.087 \| good	56.531 \| fine	0.286 \| good	1.551 \| good	0.331 \| good
2025-07-10T14:00:00.000Z	54 \| moderate	6.699 \| good	25.32 \| good	55.601 \| fine	0.403 \| good	1.297 \| good	0.411 \| good
2025-07-10T15:00:00.000Z	61 \| moderate	5.83 \| good	24.347 \| good	57.548 \| fine	0.723 \| good	1.76 \| good	0.38 \| good
2025-07-10T16:00:00.000Z	58 \| moderate	5.64 \| good	25.249 \| good	56.676 \| fine	0.867 \| good	3.479 \| good	0.362 \| good
2025-07-10T17:00:00.000Z	71 \| moderate	4.276 \| good	21.314 \| good	60.716 \| fine	0.803 \| good	1.621 \| good	0.343 \| good
2025-07-10T18:00:00.000Z	64 \| moderate	4.176 \| good	17.355 \| good	58.925 \| fine	0.821 \| good	2.138 \| good	0.349 \| good
2025-07-10T19:00:00.000Z	77 \| moderate	5.041 \| good	16.364 \| good	63.017 \| fine	0.755 \| good	1.534 \| good	0.312 \| good
2025-07-10T20:00:00.000Z	80 \| moderate	5.03 \| good	16.433 \| good	64.084 \| fine	0.516 \| good	2.152 \| good	0.276 \| good
2025-07-10T21:00:00.000Z	100 \| moderate	4.056 \| good	16.452 \| good	70.033 \| fine	0.683 \| good	1.331 \| good	0.256 \| good
2025-07-10T22:00:00.000Z	108 \| sensitive	3.561 \| good	15.44 \| good	73.047 \| moderate	0.673 \| good	1.238 \| good	0.256 \| good
2025-07-10T23:00:00.000Z	105 \| sensitive	2.798 \| good	13.594 \| good	72.134 \| moderate	0.591 \| good	0.939 \| good	0.199 \| good
2025-07-11T00:00:00.000Z	101 \| sensitive	0.982 \| good	14.536 \| good	71.134 \| moderate	0.645 \| good	0.93 \| good	0.192 \| good
2025-07-11T01:00:00.000Z	119 \| sensitive	1.566 \| good	22.296 \| good	75.948 \| moderate	0.792 \| good	1.53 \| good	0.175 \| good
2025-07-11T02:00:00.000Z	119 \| sensitive	2.823 \| good	28.237 \| good	75.825 \| moderate	0.795 \| good	1.897 \| good	0.175 \| good
2025-07-11T03:00:00.000Z	122 \| sensitive	5.832 \| good	30.152 \| good	76.718 \| moderate	0.577 \| good	2.138 \| good	0.236 \| good
2025-07-11T04:00:00.000Z	108 \| sensitive	5.976 \| good	36.132 \| good	72.701 \| moderate	0.582 \| good	1.818 \| good	0.211 \| good
2025-07-11T05:00:00.000Z	119 \| sensitive	5.488 \| good	40.929 \| good	75.543 \| moderate	0.577 \| good	2.021 \| good	0.231 \| good
2025-07-11T06:00:00.000Z	108 \| sensitive	6.253 \| good	36.083 \| good	72.538 \| moderate	0.518 \| good	2.079 \| good	0.232 \| good
2025-07-11T07:00:00.000Z	100 \| moderate	7.616 \| good	30.334 \| good	70.478 \| fine	0.544 \| good	1.724 \| good	0.275 \| good
2025-07-11T08:00:00.000Z	84 \| moderate	6.323 \| good	20.484 \| good	65.461 \| fine	0.511 \| good	1.127 \| good	0.275 \| good
2025-07-11T09:00:00.000Z	77 \| moderate	2.694 \| good	15.553 \| good	63.499 \| fine	0.478 \| good	1.156 \| good	0.238 \| good
2025-07-11T10:00:00.000Z	77 \| moderate	1.436 \| good	13.63 \| good	63.436 \| fine	0.435 \| good	0.863 \| good	0.212 \| good
2025-07-11T11:00:00.000Z	67 \| moderate	2.216 \| good	14.518 \| good	59.577 \| fine	0.548 \| good	0.858 \| good	0.194 \| good
2025-07-11T12:00:00.000Z	71 \| moderate	3.619 \| good	14.561 \| good	60.539 \| fine	0.423 \| good	1.08 \| good	0.174 \| good
2025-07-11T13:00:00.000Z	64 \| moderate	5.303 \| good	16.599 \| good	58.578 \| fine	0.316 \| good	1.075 \| good	0.225 \| good
2025-07-11T14:00:00.000Z	67 \| moderate	5.199 \| good	14.632 \| good	59.528 \| fine	0.355 \| good	1.489 \| good	0.2 \| good
2025-07-11T15:00:00.000Z	74 \| moderate	6.083 \| good	15.668 \| good	61.509 \| fine	0.282 \| good	2.413 \| good	0.225 \| good
2025-07-11T16:00:00.000Z	74 \| moderate	6.114 \| good	15.593 \| good	61.612 \| fine	0.428 \| good	2.287 \| good	0.236 \| good
2025-07-11T17:00:00.000Z	87 \| moderate	6.151 \| good	17.783 \| good	65.6 \| fine	0.856 \| good	1.419 \| good	0.235 \| good
2025-07-11T18:00:00.000Z	90 \| moderate	5.636 \| good	17.752 \| good	66.695 \| fine	0.805 \| good	1.329 \| good	0.237 \| good
2025-07-11T18:00:00.000Z	90 \| moderate	5.636 \| good	17.752 \| good	66.695 \| fine	0.805 \| good	1.329 \| good	0.237 \| good
2025-07-10T22:00:00.000Z	136 \| sensitive	4.335 \| good	18.98 \| good	81.064 \| moderate	1.16 \| good	1.697 \| good	0.126 \| good
2025-07-10T23:00:00.000Z	151 \| unhealthy	5.372 \| good	23.387 \| good	85.716 \| moderate	1.396 \| good	1.829 \| good	0.129 \| good
2025-07-11T00:00:00.000Z	150 \| sensitive	5.308 \| good	22.739 \| good	85.12 \| moderate	1.632 \| good	1.961 \| good	0.133 \| good
2025-07-11T01:00:00.000Z	133 \| sensitive	4.997 \| good	21.837 \| good	79.878 \| moderate	1.888 \| good	2.908 \| good	0.139 \| good
2025-07-11T02:00:00.000Z	126 \| sensitive	4.399 \| good	19.118 \| good	77.524 \| moderate	2.144 \| good	3.854 \| good	0.146 \| good
2025-07-11T03:00:00.000Z	119 \| sensitive	3.746 \| good	16.054 \| good	76.242 \| moderate	2.4 \| good	4.801 \| good	0.153 \| good
2025-07-11T04:00:00.000Z	101 \| sensitive	6.132 \| good	26.905 \| good	71.124 \| moderate	2.554 \| good	6.703 \| good	0.17 \| good
2025-07-11T05:00:00.000Z	97 \| moderate	5.051 \| good	21.944 \| good	69.369 \| fine	2.709 \| good	8.606 \| good	0.187 \| good
2025-07-11T06:00:00.000Z	77 \| moderate	5.432 \| good	23.372 \| good	63.103 \| fine	2.864 \| good	10.508 \| good	0.204 \| good
2025-07-11T07:00:00.000Z	67 \| moderate	5.133 \| good	22.341 \| good	59.891 \| fine	2.774 \| good	11.2 \| good	0.211 \| good
2025-07-11T08:00:00.000Z	64 \| moderate	4.877 \| good	21.287 \| good	59.265 \| fine	2.685 \| good	11.892 \| good	0.217 \| good
2025-07-11T09:00:00.000Z	61 \| moderate	4.612 \| good	20.196 \| good	57.582 \| fine	2.595 \| good	12.584 \| good	0.224 \| good
2025-07-11T10:00:00.000Z	74 \| moderate	4.531 \| good	20.005 \| good	62.012 \| fine	2.508 \| good	12.252 \| good	0.218 \| good
2025-07-11T11:00:00.000Z	61 \| moderate	5.248 \| good	22.46 \| good	57.737 \| fine	2.42 \| good	11.919 \| good	0.213 \| good
2025-07-11T12:00:00.000Z	46 \| good	6.177 \| good	27.364 \| good	50.063 \| good	2.333 \| good	11.586 \| good	0.207 \| good
2025-07-11T13:00:00.000Z	44 \| good	7.623 \| good	33.295 \| good	42.939 \| good	2.417 \| good	10.49 \| good	0.204 \| good
2025-07-11T14:00:00.000Z	44 \| good	7.589 \| good	33.144 \| good	45.846 \| good	2.502 \| good	9.394 \| good	0.202 \| good
2025-07-11T15:00:00.000Z	61 \| moderate	7.565 \| good	33.061 \| good	58.246 \| fine	2.587 \| good	8.297 \| good	0.199 \| good
2025-07-11T16:00:00.000Z	97 \| moderate	5.152 \| good	22.213 \| good	69.115 \| fine	2.495 \| good	6.657 \| good	0.183 \| good
2025-07-11T17:00:00.000Z	115 \| sensitive	3.137 \| good	13.654 \| good	74.772 \| moderate	2.403 \| good	5.018 \| good	0.167 \| good
2025-07-11T18:00:00.000Z	129 \| sensitive	2.763 \| good	11.308 \| good	78.577 \| moderate	2.311 \| good	3.378 \| good	0.151 \| good
2025-07-11T19:00:00.000Z	133 \| sensitive	3.805 \| good	16.631 \| good	80.418 \| moderate	2.225 \| good	2.918 \| good	0.148 \| good
2025-07-11T20:00:00.000Z	150 \| sensitive	5.774 \| good	25.324 \| good	84.915 \| moderate	2.14 \| good	2.459 \| good	0.145 \| good
2025-07-11T21:00:00.000Z	177 \| unhealthy	8.051 \| good	35.399 \| good	95.524 \| poor	2.054 \| good	2 \| good	0.143 \| good
2025-07-11T22:00:00.000Z	190 \| unhealthy	11.908 \| good	52.966 \| good	100.952 \| poor	2.131 \| good	1.989 \| good	0.143 \| good
2025-07-11T23:00:00.000Z	187 \| unhealthy	12.785 \| fine	57.148 \| fine	99.813 \| poor	2.208 \| good	1.978 \| good	0.144 \| good
2025-07-12T00:00:00.000Z	154 \| unhealthy	10.789 \| good	47.897 \| good	86.919 \| poor	2.286 \| good	1.968 \| good	0.145 \| good
2025-07-12T01:00:00.000Z	143 \| sensitive	11.097 \| good	49.314 \| good	83.324 \| moderate	2.41 \| good	2.874 \| good	0.147 \| good
2025-07-12T02:00:00.000Z	136 \| sensitive	9.747 \| good	43.559 \| good	81.144 \| moderate	2.534 \| good	3.781 \| good	0.15 \| good
2025-07-12T03:00:00.000Z	101 \| sensitive	7.052 \| good	31.05 \| good	71.069 \| moderate	2.657 \| good	4.687 \| good	0.153 \| good
2025-07-12T04:00:00.000Z	80 \| moderate	10.628 \| good	46.94 \| good	64.33 \| fine	2.807 \| good	6.102 \| good	0.163 \| good
2025-07-12T05:00:00.000Z	77 \| moderate	13.293 \| fine	60.019 \| fine	62.783 \| fine	2.956 \| good	7.516 \| good	0.173 \| good
2025-07-12T06:00:00.000Z	67 \| moderate	16.716 \| fine	74.585 \| fine	60.283 \| fine	3.105 \| good	8.931 \| good	0.183 \| good
2025-07-12T07:00:00.000Z	58 \| moderate	13.433 \| fine	60.663 \| fine	55.11 \| fine	3.112 \| good	9.853 \| good	0.19 \| good
2025-07-12T08:00:00.000Z	58 \| moderate	10.522 \| good	46.899 \| good	56.626 \| fine	3.118 \| good	10.775 \| good	0.197 \| good
2025-07-12T09:00:00.000Z	54 \| moderate	8.214 \| good	36.138 \| good	56.173 \| fine	3.125 \| good	11.698 \| good	0.204 \| good
2025-07-12T10:00:00.000Z	54 \| moderate	9.608 \| good	42.648 \| good	56.035 \| fine	3.066 \| good	11.984 \| good	0.205 \| good
2025-07-12T11:00:00.000Z	49 \| good	8.796 \| good	38.725 \| good	51.514 \| good	3.006 \| good	12.27 \| good	0.205 \| good
2025-07-12T12:00:00.000Z	56 \| moderate	11.857 \| good	52.958 \| good	50.327 \| good	2.946 \| good	12.556 \| good	0.206 \| good
2025-07-12T13:00:00.000Z	52 \| moderate	10.07 \| good	44.41 \| good	46.269 \| good	3.314 \| good	11.391 \| good	0.203 \| good
2025-07-12T14:00:00.000Z	52 \| moderate	10.484 \| good	46.598 \| good	47.188 \| good	3.682 \| good	10.227 \| good	0.2 \| good
2025-07-12T15:00:00.000Z	58 \| moderate	11.508 \| good	51.1 \| good	56.985 \| fine	4.049 \| good	9.062 \| good	0.196 \| good
2025-07-12T16:00:00.000Z	84 \| moderate	7.174 \| good	31.581 \| good	64.892 \| fine	3.674 \| good	7.266 \| good	0.182 \| good
2025-07-12T17:00:00.000Z	93 \| moderate	5.183 \| good	22.215 \| good	68.255 \| fine	3.299 \| good	5.469 \| good	0.167 \| good
2025-07-12T18:00:00.000Z	105 \| sensitive	4.418 \| good	19.336 \| good	72.236 \| moderate	2.924 \| good	3.673 \| good	0.152 \| good
2025-07-12T19:00:00.000Z	105 \| sensitive	4.878 \| good	21.105 \| good	71.855 \| moderate	2.765 \| good	3.29 \| good	0.149 \| good
2025-07-12T20:00:00.000Z	115 \| sensitive	7.137 \| good	31.388 \| good	74.703 \| moderate	2.607 \| good	2.906 \| good	0.147 \| good
2025-07-12T21:00:00.000Z	133 \| sensitive	7.277 \| good	32.213 \| good	79.819 \| moderate	2.448 \| good	2.522 \| good	0.144 \| good

Lancaster

Empower business decisions with accurate air quality data

Lancaster, California air quality map: Real-time AQI near you

0.22ppm

How accurate is California, USA air quality data?

Air quality measurements for California, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

Air quality levels in US

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

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

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Frequently asked questions

How frequently is the air quality data for Lancaster, California updated?

Air quality data for Lancaster, California is updated on an hourly basis.

When did Lancaster, California experience the worst air quality in the last 24 hours?

The worst air quality in Lancaster, California was recorded at 11:00:00 on 2025-07-09.

When did Lancaster, California have its best air quality in the last 24 hours?

The best air quality in Lancaster, California was recorded at 02:00:00 on 2025-07-10.

What is the real-time air quality index for Lancaster, California?

The real-time air quality index in Lancaster, California is 100, currently categorized as Moderate.

Which pollutant is found most often in Lancaster, California?

The most common pollutant in Lancaster, California is O3.

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

If the air quality in Lancaster, California is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Lancaster, California?

The measured PM_2.5 levels in Lancaster, California at present are 4.056 μg/m³.

What are the current PM₁₀ levels at Lancaster, California?

The current PM₁₀ levels in Lancaster, California are 16.452 μg/m³.

What are the current carbon monoxide (CO) levels at Lancaster, California?

The current carbon monoxide (CO) level in Lancaster, California is 0.256 ppm.

What are the current sulfur dioxide (SO₂) levels at Lancaster, California?

The current sulfur dioxide (SO₂) levels in Lancaster, California are 0.683 ppb.

What are the current ozone (O₃) levels at Lancaster, California?

The current ozone (O₃) levels at Lancaster, California is 70.033 ppm.

What are the current nitrogen dioxide (NO₂) levels at Lancaster, California?

The current nitrogen dioxide (NO₂) levels at Lancaster, California is 1.331 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-09T19:00:00.000Z	51 \| moderate	5.422 \| good	22.217 \| good	55.008 \| fine	0.543 \| good	1.287 \| good	0.274 \| good
2025-07-09T20:00:00.000Z	58 \| moderate	0.549 \| good	24.369 \| good	57.125 \| fine	0.568 \| good	0.883 \| good	0.257 \| good
2025-07-09T21:00:00.000Z	77 \| moderate	0.888 \| good	15.524 \| good	63.092 \| fine	0.557 \| good	0.936 \| good	0.259 \| good
2025-07-09T22:00:00.000Z	90 \| moderate	0.514 \| good	15.597 \| good	67.141 \| fine	0.922 \| good	1.312 \| good	0.256 \| good
2025-07-09T23:00:00.000Z	112 \| sensitive	0.362 \| good	21.619 \| good	74.019 \| moderate	0.8 \| good	1.702 \| good	0.217 \| good
2025-07-10T00:00:00.000Z	105 \| sensitive	3.66 \| good	23.589 \| good	72.002 \| moderate	0.731 \| good	1.711 \| good	0.217 \| good
2025-07-10T01:00:00.000Z	100 \| moderate	4.349 \| good	38.042 \| good	69.973 \| fine	0.77 \| good	1.384 \| good	0.217 \| good
2025-07-10T02:00:00.000Z	100 \| moderate	4.142 \| good	36.027 \| good	70.091 \| fine	0.698 \| good	1.282 \| good	0.175 \| good
2025-07-10T03:00:00.000Z	100 \| moderate	4.09 \| good	33.048 \| good	69.79 \| fine	0.524 \| good	1.12 \| good	0.175 \| good
2025-07-10T04:00:00.000Z	97 \| moderate	4.573 \| good	51.551 \| good	68.69 \| fine	0.443 \| good	1.274 \| good	0.175 \| good
2025-07-10T05:00:00.000Z	90 \| moderate	4.294 \| good	42.8 \| good	66.593 \| fine	0.519 \| good	1.392 \| good	0.155 \| good
2025-07-10T06:00:00.000Z	87 \| moderate	5.682 \| good	34.156 \| good	66.464 \| fine	0.458 \| good	1.625 \| good	0.217 \| good
2025-07-10T07:00:00.000Z	84 \| moderate	6.848 \| good	33.233 \| good	65.418 \| fine	0.531 \| good	1.699 \| good	0.218 \| good
2025-07-10T08:00:00.000Z	74 \| moderate	7.461 \| good	31.369 \| good	62.454 \| fine	0.346 \| good	1.589 \| good	0.23 \| good
2025-07-10T09:00:00.000Z	74 \| moderate	7.26 \| good	33.125 \| good	62.413 \| fine	0.341 \| good	1.499 \| good	0.212 \| good
2025-07-10T10:00:00.000Z	74 \| moderate	6.677 \| good	36.736 \| good	62.336 \| fine	0.394 \| good	1.488 \| good	0.233 \| good
2025-07-10T11:00:00.000Z	74 \| moderate	6.376 \| good	36.681 \| good	62.343 \| fine	0.458 \| good	1.487 \| good	0.25 \| good
2025-07-10T12:00:00.000Z	61 \| moderate	6.148 \| good	36.339 \| good	57.511 \| fine	0.343 \| good	1.608 \| good	0.268 \| good
2025-07-10T13:00:00.000Z	58 \| moderate	5.536 \| good	34.087 \| good	56.531 \| fine	0.286 \| good	1.551 \| good	0.331 \| good
2025-07-10T14:00:00.000Z	54 \| moderate	6.699 \| good	25.32 \| good	55.601 \| fine	0.403 \| good	1.297 \| good	0.411 \| good
2025-07-10T15:00:00.000Z	61 \| moderate	5.83 \| good	24.347 \| good	57.548 \| fine	0.723 \| good	1.76 \| good	0.38 \| good
2025-07-10T16:00:00.000Z	58 \| moderate	5.64 \| good	25.249 \| good	56.676 \| fine	0.867 \| good	3.479 \| good	0.362 \| good
2025-07-10T17:00:00.000Z	71 \| moderate	4.276 \| good	21.314 \| good	60.716 \| fine	0.803 \| good	1.621 \| good	0.343 \| good
2025-07-10T18:00:00.000Z	64 \| moderate	4.176 \| good	17.355 \| good	58.925 \| fine	0.821 \| good	2.138 \| good	0.349 \| good
2025-07-10T19:00:00.000Z	77 \| moderate	5.041 \| good	16.364 \| good	63.017 \| fine	0.755 \| good	1.534 \| good	0.312 \| good
2025-07-10T20:00:00.000Z	80 \| moderate	5.03 \| good	16.433 \| good	64.084 \| fine	0.516 \| good	2.152 \| good	0.276 \| good
2025-07-10T21:00:00.000Z	100 \| moderate	4.056 \| good	16.452 \| good	70.033 \| fine	0.683 \| good	1.331 \| good	0.256 \| good
2025-07-10T22:00:00.000Z	108 \| sensitive	3.561 \| good	15.44 \| good	73.047 \| moderate	0.673 \| good	1.238 \| good	0.256 \| good
2025-07-10T23:00:00.000Z	105 \| sensitive	2.798 \| good	13.594 \| good	72.134 \| moderate	0.591 \| good	0.939 \| good	0.199 \| good
2025-07-11T00:00:00.000Z	101 \| sensitive	0.982 \| good	14.536 \| good	71.134 \| moderate	0.645 \| good	0.93 \| good	0.192 \| good
2025-07-11T01:00:00.000Z	119 \| sensitive	1.566 \| good	22.296 \| good	75.948 \| moderate	0.792 \| good	1.53 \| good	0.175 \| good
2025-07-11T02:00:00.000Z	119 \| sensitive	2.823 \| good	28.237 \| good	75.825 \| moderate	0.795 \| good	1.897 \| good	0.175 \| good
2025-07-11T03:00:00.000Z	122 \| sensitive	5.832 \| good	30.152 \| good	76.718 \| moderate	0.577 \| good	2.138 \| good	0.236 \| good
2025-07-11T04:00:00.000Z	108 \| sensitive	5.976 \| good	36.132 \| good	72.701 \| moderate	0.582 \| good	1.818 \| good	0.211 \| good
2025-07-11T05:00:00.000Z	119 \| sensitive	5.488 \| good	40.929 \| good	75.543 \| moderate	0.577 \| good	2.021 \| good	0.231 \| good
2025-07-11T06:00:00.000Z	108 \| sensitive	6.253 \| good	36.083 \| good	72.538 \| moderate	0.518 \| good	2.079 \| good	0.232 \| good
2025-07-11T07:00:00.000Z	100 \| moderate	7.616 \| good	30.334 \| good	70.478 \| fine	0.544 \| good	1.724 \| good	0.275 \| good
2025-07-11T08:00:00.000Z	84 \| moderate	6.323 \| good	20.484 \| good	65.461 \| fine	0.511 \| good	1.127 \| good	0.275 \| good
2025-07-11T09:00:00.000Z	77 \| moderate	2.694 \| good	15.553 \| good	63.499 \| fine	0.478 \| good	1.156 \| good	0.238 \| good
2025-07-11T10:00:00.000Z	77 \| moderate	1.436 \| good	13.63 \| good	63.436 \| fine	0.435 \| good	0.863 \| good	0.212 \| good
2025-07-11T11:00:00.000Z	67 \| moderate	2.216 \| good	14.518 \| good	59.577 \| fine	0.548 \| good	0.858 \| good	0.194 \| good
2025-07-11T12:00:00.000Z	71 \| moderate	3.619 \| good	14.561 \| good	60.539 \| fine	0.423 \| good	1.08 \| good	0.174 \| good
2025-07-11T13:00:00.000Z	64 \| moderate	5.303 \| good	16.599 \| good	58.578 \| fine	0.316 \| good	1.075 \| good	0.225 \| good
2025-07-11T14:00:00.000Z	67 \| moderate	5.199 \| good	14.632 \| good	59.528 \| fine	0.355 \| good	1.489 \| good	0.2 \| good
2025-07-11T15:00:00.000Z	74 \| moderate	6.083 \| good	15.668 \| good	61.509 \| fine	0.282 \| good	2.413 \| good	0.225 \| good
2025-07-11T16:00:00.000Z	74 \| moderate	6.114 \| good	15.593 \| good	61.612 \| fine	0.428 \| good	2.287 \| good	0.236 \| good
2025-07-11T17:00:00.000Z	87 \| moderate	6.151 \| good	17.783 \| good	65.6 \| fine	0.856 \| good	1.419 \| good	0.235 \| good
2025-07-11T18:00:00.000Z	90 \| moderate	5.636 \| good	17.752 \| good	66.695 \| fine	0.805 \| good	1.329 \| good	0.237 \| good
2025-07-11T18:00:00.000Z	90 \| moderate	5.636 \| good	17.752 \| good	66.695 \| fine	0.805 \| good	1.329 \| good	0.237 \| good
2025-07-10T22:00:00.000Z	136 \| sensitive	4.335 \| good	18.98 \| good	81.064 \| moderate	1.16 \| good	1.697 \| good	0.126 \| good
2025-07-10T23:00:00.000Z	151 \| unhealthy	5.372 \| good	23.387 \| good	85.716 \| moderate	1.396 \| good	1.829 \| good	0.129 \| good
2025-07-11T00:00:00.000Z	150 \| sensitive	5.308 \| good	22.739 \| good	85.12 \| moderate	1.632 \| good	1.961 \| good	0.133 \| good
2025-07-11T01:00:00.000Z	133 \| sensitive	4.997 \| good	21.837 \| good	79.878 \| moderate	1.888 \| good	2.908 \| good	0.139 \| good
2025-07-11T02:00:00.000Z	126 \| sensitive	4.399 \| good	19.118 \| good	77.524 \| moderate	2.144 \| good	3.854 \| good	0.146 \| good
2025-07-11T03:00:00.000Z	119 \| sensitive	3.746 \| good	16.054 \| good	76.242 \| moderate	2.4 \| good	4.801 \| good	0.153 \| good
2025-07-11T04:00:00.000Z	101 \| sensitive	6.132 \| good	26.905 \| good	71.124 \| moderate	2.554 \| good	6.703 \| good	0.17 \| good
2025-07-11T05:00:00.000Z	97 \| moderate	5.051 \| good	21.944 \| good	69.369 \| fine	2.709 \| good	8.606 \| good	0.187 \| good
2025-07-11T06:00:00.000Z	77 \| moderate	5.432 \| good	23.372 \| good	63.103 \| fine	2.864 \| good	10.508 \| good	0.204 \| good
2025-07-11T07:00:00.000Z	67 \| moderate	5.133 \| good	22.341 \| good	59.891 \| fine	2.774 \| good	11.2 \| good	0.211 \| good
2025-07-11T08:00:00.000Z	64 \| moderate	4.877 \| good	21.287 \| good	59.265 \| fine	2.685 \| good	11.892 \| good	0.217 \| good
2025-07-11T09:00:00.000Z	61 \| moderate	4.612 \| good	20.196 \| good	57.582 \| fine	2.595 \| good	12.584 \| good	0.224 \| good
2025-07-11T10:00:00.000Z	74 \| moderate	4.531 \| good	20.005 \| good	62.012 \| fine	2.508 \| good	12.252 \| good	0.218 \| good
2025-07-11T11:00:00.000Z	61 \| moderate	5.248 \| good	22.46 \| good	57.737 \| fine	2.42 \| good	11.919 \| good	0.213 \| good
2025-07-11T12:00:00.000Z	46 \| good	6.177 \| good	27.364 \| good	50.063 \| good	2.333 \| good	11.586 \| good	0.207 \| good
2025-07-11T13:00:00.000Z	44 \| good	7.623 \| good	33.295 \| good	42.939 \| good	2.417 \| good	10.49 \| good	0.204 \| good
2025-07-11T14:00:00.000Z	44 \| good	7.589 \| good	33.144 \| good	45.846 \| good	2.502 \| good	9.394 \| good	0.202 \| good
2025-07-11T15:00:00.000Z	61 \| moderate	7.565 \| good	33.061 \| good	58.246 \| fine	2.587 \| good	8.297 \| good	0.199 \| good
2025-07-11T16:00:00.000Z	97 \| moderate	5.152 \| good	22.213 \| good	69.115 \| fine	2.495 \| good	6.657 \| good	0.183 \| good
2025-07-11T17:00:00.000Z	115 \| sensitive	3.137 \| good	13.654 \| good	74.772 \| moderate	2.403 \| good	5.018 \| good	0.167 \| good
2025-07-11T18:00:00.000Z	129 \| sensitive	2.763 \| good	11.308 \| good	78.577 \| moderate	2.311 \| good	3.378 \| good	0.151 \| good
2025-07-11T19:00:00.000Z	133 \| sensitive	3.805 \| good	16.631 \| good	80.418 \| moderate	2.225 \| good	2.918 \| good	0.148 \| good
2025-07-11T20:00:00.000Z	150 \| sensitive	5.774 \| good	25.324 \| good	84.915 \| moderate	2.14 \| good	2.459 \| good	0.145 \| good
2025-07-11T21:00:00.000Z	177 \| unhealthy	8.051 \| good	35.399 \| good	95.524 \| poor	2.054 \| good	2 \| good	0.143 \| good
2025-07-11T22:00:00.000Z	190 \| unhealthy	11.908 \| good	52.966 \| good	100.952 \| poor	2.131 \| good	1.989 \| good	0.143 \| good
2025-07-11T23:00:00.000Z	187 \| unhealthy	12.785 \| fine	57.148 \| fine	99.813 \| poor	2.208 \| good	1.978 \| good	0.144 \| good
2025-07-12T00:00:00.000Z	154 \| unhealthy	10.789 \| good	47.897 \| good	86.919 \| poor	2.286 \| good	1.968 \| good	0.145 \| good
2025-07-12T01:00:00.000Z	143 \| sensitive	11.097 \| good	49.314 \| good	83.324 \| moderate	2.41 \| good	2.874 \| good	0.147 \| good
2025-07-12T02:00:00.000Z	136 \| sensitive	9.747 \| good	43.559 \| good	81.144 \| moderate	2.534 \| good	3.781 \| good	0.15 \| good
2025-07-12T03:00:00.000Z	101 \| sensitive	7.052 \| good	31.05 \| good	71.069 \| moderate	2.657 \| good	4.687 \| good	0.153 \| good
2025-07-12T04:00:00.000Z	80 \| moderate	10.628 \| good	46.94 \| good	64.33 \| fine	2.807 \| good	6.102 \| good	0.163 \| good
2025-07-12T05:00:00.000Z	77 \| moderate	13.293 \| fine	60.019 \| fine	62.783 \| fine	2.956 \| good	7.516 \| good	0.173 \| good
2025-07-12T06:00:00.000Z	67 \| moderate	16.716 \| fine	74.585 \| fine	60.283 \| fine	3.105 \| good	8.931 \| good	0.183 \| good
2025-07-12T07:00:00.000Z	58 \| moderate	13.433 \| fine	60.663 \| fine	55.11 \| fine	3.112 \| good	9.853 \| good	0.19 \| good
2025-07-12T08:00:00.000Z	58 \| moderate	10.522 \| good	46.899 \| good	56.626 \| fine	3.118 \| good	10.775 \| good	0.197 \| good
2025-07-12T09:00:00.000Z	54 \| moderate	8.214 \| good	36.138 \| good	56.173 \| fine	3.125 \| good	11.698 \| good	0.204 \| good
2025-07-12T10:00:00.000Z	54 \| moderate	9.608 \| good	42.648 \| good	56.035 \| fine	3.066 \| good	11.984 \| good	0.205 \| good
2025-07-12T11:00:00.000Z	49 \| good	8.796 \| good	38.725 \| good	51.514 \| good	3.006 \| good	12.27 \| good	0.205 \| good
2025-07-12T12:00:00.000Z	56 \| moderate	11.857 \| good	52.958 \| good	50.327 \| good	2.946 \| good	12.556 \| good	0.206 \| good
2025-07-12T13:00:00.000Z	52 \| moderate	10.07 \| good	44.41 \| good	46.269 \| good	3.314 \| good	11.391 \| good	0.203 \| good
2025-07-12T14:00:00.000Z	52 \| moderate	10.484 \| good	46.598 \| good	47.188 \| good	3.682 \| good	10.227 \| good	0.2 \| good
2025-07-12T15:00:00.000Z	58 \| moderate	11.508 \| good	51.1 \| good	56.985 \| fine	4.049 \| good	9.062 \| good	0.196 \| good
2025-07-12T16:00:00.000Z	84 \| moderate	7.174 \| good	31.581 \| good	64.892 \| fine	3.674 \| good	7.266 \| good	0.182 \| good
2025-07-12T17:00:00.000Z	93 \| moderate	5.183 \| good	22.215 \| good	68.255 \| fine	3.299 \| good	5.469 \| good	0.167 \| good
2025-07-12T18:00:00.000Z	105 \| sensitive	4.418 \| good	19.336 \| good	72.236 \| moderate	2.924 \| good	3.673 \| good	0.152 \| good
2025-07-12T19:00:00.000Z	105 \| sensitive	4.878 \| good	21.105 \| good	71.855 \| moderate	2.765 \| good	3.29 \| good	0.149 \| good
2025-07-12T20:00:00.000Z	115 \| sensitive	7.137 \| good	31.388 \| good	74.703 \| moderate	2.607 \| good	2.906 \| good	0.147 \| good
2025-07-12T21:00:00.000Z	133 \| sensitive	7.277 \| good	32.213 \| good	79.819 \| moderate	2.448 \| good	2.522 \| good	0.144 \| good

Live air quality index in Lancaster, California today

Major air pollutants in Lancaster, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Lancaster, California air quality forecast and history

Empower business decisions with accurate air quality data

Lancaster, California air quality map: Real-time AQI near you

Air quality in nearby cities

Quartz Hill, California

Palmdale, California

Rosamond, California

Sun Village, California

Lake Los Angeles, California

Castaic, California

How accurate is California, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Lancaster, California updated?

When did Lancaster, California experience the worst air quality in the last 24 hours?

When did Lancaster, California have its best air quality in the last 24 hours?

What is the real-time air quality index for Lancaster, California?

Which pollutant is found most often in Lancaster, California?

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

What are the current PM2.5 levels in Lancaster, California?

What are the current PM10 levels at Lancaster, California?

What are the current carbon monoxide (CO) levels at Lancaster, California?

What are the current sulfur dioxide (SO2) levels at Lancaster, California?

What are the current ozone (O3) levels at Lancaster, California?

What are the current nitrogen dioxide (NO2) levels at Lancaster, California?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Lancaster, California?

What are the current PM₁₀ levels at Lancaster, California?

What are the current sulfur dioxide (SO₂) levels at Lancaster, California?

What are the current ozone (O₃) levels at Lancaster, California?

What are the current nitrogen dioxide (NO₂) levels at Lancaster, California?