What are the current PM10 levels at Campbell, California?

The current PM10 levels in Campbell, California are 36.702 μg/m3.

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

The current sulfur dioxide (SO2) levels in Campbell, California are 0.428 ppb.

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

The current ozone (O3) levels at Campbell, California is 24.423 ppm.

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

The current nitrogen dioxide (NO2) levels at Campbell, California is 16.299 ppb.

Real-time air quality index in Campbell, California today

Q: What are the current PM2.5 levels in Campbell, California?

The measured PM2.5 levels in Campbell, California at present are 8.088 μg/m3.

Stay updated with real-time air quality in Campbell, 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

Campbell, California

Last updated: ... (Local time)

Common air pollutants in Campbell, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.09 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

36.70 μg/m³

155

255

425

605+

Ozone (O₃)

24.42 ppb

201

201+

Sulfur Dioxide (SO₂)

0.43 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

16.30 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.55 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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Campbell, California

Scroll To Air Quality Map

Track live Campbell, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-15T10:00:00.000Z	27 \| good	4.929 \| good	22.082 \| good	19.361 \| good	0.381 \| good	2.89 \| good	0.217 \| good
2026-03-15T11:00:00.000Z	33 \| good	6.39 \| good	27.556 \| good	18.42 \| good	0.348 \| good	2.862 \| good	0.178 \| good
2026-03-15T12:00:00.000Z	28 \| good	5.043 \| good	30.442 \| good	14.027 \| good	0.269 \| good	3.629 \| good	0.323 \| good
2026-03-15T13:00:00.000Z	27 \| good	5.488 \| good	22.821 \| good	9.427 \| good	0.498 \| good	7.021 \| good	0.329 \| good
2026-03-15T14:00:00.000Z	22 \| good	3.58 \| good	14.09 \| good	8.043 \| good	0.556 \| good	8.671 \| good	0.4 \| good
2026-03-15T15:00:00.000Z	16 \| good	3.121 \| good	13.79 \| good	7.663 \| good	0.396 \| good	9.039 \| good	0.445 \| good
2026-03-15T16:00:00.000Z	27 \| good	4.603 \| good	16.947 \| good	7.278 \| good	0.345 \| good	9.299 \| good	0.492 \| good
2026-03-15T17:00:00.000Z	27 \| good	4.874 \| good	17.48 \| good	10.259 \| good	0.439 \| good	8.608 \| good	0.496 \| good
2026-03-15T18:00:00.000Z	33 \| good	6.095 \| good	24.027 \| good	11.96 \| good	0.443 \| good	8.672 \| good	0.369 \| good
2026-03-15T19:00:00.000Z	44 \| good	8.066 \| good	36.02 \| good	15.956 \| good	0.474 \| good	10.484 \| good	0.34 \| good
2026-03-15T20:00:00.000Z	44 \| good	7.72 \| good	34.547 \| good	22.617 \| good	0.714 \| good	8.572 \| good	0.34 \| good
2026-03-15T21:00:00.000Z	44 \| good	7.802 \| good	30.835 \| good	30.035 \| good	0.478 \| good	5.775 \| good	0.247 \| good
2026-03-15T22:00:00.000Z	33 \| good	5.85 \| good	31.079 \| good	35.327 \| good	0.493 \| good	4.997 \| good	0.252 \| good
2026-03-15T23:00:00.000Z	34 \| good	4.412 \| good	18.735 \| good	37.392 \| good	0.473 \| good	4.848 \| good	0.261 \| good
2026-03-16T00:00:00.000Z	38 \| good	4.306 \| good	16.812 \| good	40.808 \| good	0.515 \| good	4.694 \| good	0.256 \| good
2026-03-16T01:00:00.000Z	40 \| good	3.553 \| good	22.119 \| good	42.893 \| good	0.485 \| good	4.625 \| good	0.252 \| good
2026-03-16T02:00:00.000Z	39 \| good	4.671 \| good	19.951 \| good	41.744 \| good	0.492 \| good	5.597 \| good	0.257 \| good
2026-03-16T03:00:00.000Z	37 \| good	5.511 \| good	24.263 \| good	40.1 \| good	0.498 \| good	7.647 \| good	0.308 \| good
2026-03-16T04:00:00.000Z	38 \| good	7.169 \| good	28.749 \| good	34.897 \| good	0.418 \| good	9.533 \| good	0.292 \| good
2026-03-16T05:00:00.000Z	38 \| good	6.604 \| good	28.029 \| good	32.782 \| good	0.487 \| good	12.335 \| good	0.386 \| good
2026-03-16T06:00:00.000Z	38 \| good	6.729 \| good	25.783 \| good	31.097 \| good	0.503 \| good	12.478 \| good	0.424 \| good
2026-03-16T07:00:00.000Z	44 \| good	7.679 \| good	32.6 \| good	26.083 \| good	0.566 \| good	13.273 \| good	0.526 \| good
2026-03-16T08:00:00.000Z	38 \| good	6.888 \| good	29.5 \| good	20.435 \| good	0.547 \| good	16.068 \| good	0.519 \| good
2026-03-16T09:00:00.000Z	44 \| good	7.979 \| good	29.898 \| good	18.555 \| good	0.607 \| good	13.343 \| good	0.501 \| good
2026-03-16T10:00:00.000Z	33 \| good	6.431 \| good	27.702 \| good	17.186 \| good	0.582 \| good	13.023 \| good	0.452 \| good
2026-03-16T11:00:00.000Z	38 \| good	6.785 \| good	26.42 \| good	15.714 \| good	0.522 \| good	13.942 \| good	0.565 \| good
2026-03-16T12:00:00.000Z	38 \| good	7.408 \| good	30.781 \| good	14.73 \| good	0.526 \| good	13.761 \| good	0.565 \| good
2026-03-16T13:00:00.000Z	44 \| good	8.143 \| good	32.824 \| good	14.528 \| good	0.563 \| good	14.097 \| good	0.468 \| good
2026-03-16T14:00:00.000Z	44 \| good	8.475 \| good	29.697 \| good	12.42 \| good	0.544 \| good	13.077 \| good	0.526 \| good
2026-03-16T15:00:00.000Z	44 \| good	8.118 \| good	28.872 \| good	13.355 \| good	0.618 \| good	18.619 \| good	0.588 \| good
2026-03-16T16:00:00.000Z	38 \| good	6.846 \| good	27.996 \| good	13.624 \| good	0.567 \| good	18.297 \| good	0.711 \| good
2026-03-16T17:00:00.000Z	49 \| good	8.612 \| good	35.195 \| good	16.136 \| good	0.703 \| good	21.476 \| good	0.823 \| good
2026-03-16T18:00:00.000Z	44 \| good	7.556 \| good	33.826 \| good	17.945 \| good	1.15 \| good	19.895 \| good	0.722 \| good
2026-03-16T19:00:00.000Z	52 \| moderate	10.412 \| good	46.555 \| good	24.068 \| good	1.367 \| good	15.554 \| good	0.484 \| good
2026-03-16T20:00:00.000Z	49 \| good	9.128 \| good	41.663 \| good	28.58 \| good	1.373 \| good	13.394 \| good	0.411 \| good
2026-03-16T21:00:00.000Z	49 \| good	8.942 \| good	39.663 \| good	32.981 \| good	1.346 \| good	12.295 \| good	0.346 \| good
2026-03-16T22:00:00.000Z	38 \| good	7.279 \| good	32.798 \| good	37.027 \| good	0.838 \| good	8.379 \| good	0.256 \| good
2026-03-16T23:00:00.000Z	39 \| good	5.796 \| good	29.079 \| good	41.884 \| good	0.786 \| good	6.619 \| good	0.256 \| good
2026-03-17T00:00:00.000Z	42 \| good	7.014 \| good	30.642 \| good	44.882 \| good	0.742 \| good	6.767 \| good	0.256 \| good
2026-03-17T01:00:00.000Z	40 \| good	5.008 \| good	22.206 \| good	43.497 \| good	0.671 \| good	6.827 \| good	0.29 \| good
2026-03-17T02:00:00.000Z	39 \| good	4.989 \| good	27.217 \| good	42.435 \| good	0.659 \| good	7.533 \| good	0.297 \| good
2026-03-17T03:00:00.000Z	54 \| moderate	10.854 \| good	48.144 \| good	33.131 \| good	1.959 \| good	20.748 \| good	0.246 \| good
2026-03-17T04:00:00.000Z	38 \| good	7.343 \| good	27.341 \| good	40.263 \| good	0.627 \| good	11.035 \| good	0.387 \| good
2026-03-17T05:00:00.000Z	49 \| good	8.961 \| good	33.233 \| good	36.224 \| good	0.582 \| good	12.755 \| good	0.41 \| good
2026-03-17T06:00:00.000Z	49 \| good	8.519 \| good	38.016 \| good	33.291 \| good	0.519 \| good	13.637 \| good	0.474 \| good
2026-03-17T07:00:00.000Z	49 \| good	9 \| good	40.223 \| good	28.039 \| good	0.474 \| good	15.381 \| good	0.495 \| good
2026-03-17T08:00:00.000Z	44 \| good	8.088 \| good	36.702 \| good	24.423 \| good	0.428 \| good	16.299 \| good	0.55 \| good
2026-03-17T09:00:00.000Z	49 \| good	9.414 \| good	40.968 \| good	22.265 \| good	0.623 \| good	15.117 \| good	0.453 \| good
2026-03-17T09:00:00.000Z	44 \| good	8.088 \| good	36.702 \| good	24.423 \| good	0.428 \| good	16.299 \| good	0.55 \| good
2026-03-17T10:00:00.000Z	49 \| good	9.189 \| good	41.06 \| good	14.197 \| good	1.69 \| good	26.128 \| good	0.321 \| good
2026-03-17T11:00:00.000Z	44 \| good	8.102 \| good	35.525 \| good	12.174 \| good	1.501 \| good	24.684 \| good	0.3 \| good
2026-03-17T12:00:00.000Z	38 \| good	6.713 \| good	29.734 \| good	13.33 \| good	1.311 \| good	23.239 \| good	0.28 \| good
2026-03-17T13:00:00.000Z	44 \| good	8.432 \| good	37.075 \| good	11.376 \| good	1.337 \| good	21.958 \| good	0.27 \| good
2026-03-17T14:00:00.000Z	44 \| good	7.82 \| good	34.543 \| good	9.434 \| good	1.363 \| good	20.677 \| good	0.259 \| good
2026-03-17T15:00:00.000Z	44 \| good	7.551 \| good	32.932 \| good	9.098 \| good	1.388 \| good	19.395 \| good	0.248 \| good
2026-03-17T16:00:00.000Z	52 \| moderate	9.873 \| good	43.961 \| good	15.73 \| good	1.487 \| good	16.718 \| good	0.239 \| good
2026-03-17T17:00:00.000Z	62 \| moderate	14.951 \| fine	66.78 \| fine	23.734 \| good	1.585 \| good	14.04 \| good	0.23 \| good
2026-03-17T18:00:00.000Z	52 \| moderate	10.392 \| good	46.144 \| good	31.458 \| good	1.683 \| good	11.362 \| good	0.221 \| good
2026-03-17T19:00:00.000Z	36 \| good	5.774 \| good	25.225 \| good	38.759 \| good	1.599 \| good	9.361 \| good	0.2 \| good
2026-03-17T20:00:00.000Z	42 \| good	5.564 \| good	23.969 \| good	45.377 \| good	1.515 \| good	7.359 \| good	0.18 \| good
2026-03-17T21:00:00.000Z	45 \| good	3.962 \| good	17.124 \| good	48.81 \| good	1.431 \| good	5.358 \| good	0.159 \| good
2026-03-17T22:00:00.000Z	44 \| good	4.513 \| good	19.593 \| good	47.378 \| good	1.554 \| good	6.402 \| good	0.172 \| good
2026-03-17T23:00:00.000Z	45 \| good	3.933 \| good	17.351 \| good	48.92 \| good	1.677 \| good	7.446 \| good	0.185 \| good
2026-03-18T00:00:00.000Z	54 \| moderate	4.523 \| good	19.85 \| good	55.747 \| fine	1.799 \| good	8.491 \| good	0.197 \| good
2026-03-18T01:00:00.000Z	49 \| good	8.504 \| good	37.835 \| good	51.862 \| good	1.897 \| good	13.298 \| good	0.226 \| good
2026-03-18T02:00:00.000Z	56 \| moderate	11.946 \| good	53.428 \| good	43.655 \| good	1.994 \| good	18.105 \| good	0.254 \| good
2026-03-18T03:00:00.000Z	64 \| moderate	15.614 \| fine	69.996 \| fine	31.648 \| good	2.091 \| good	22.912 \| good	0.282 \| good
2026-03-18T04:00:00.000Z	66 \| moderate	17.411 \| fine	76.97 \| fine	24.26 \| good	2.163 \| good	26.18 \| good	0.308 \| good
2026-03-18T05:00:00.000Z	67 \| moderate	17.659 \| fine	78.07 \| fine	17.026 \| good	2.235 \| good	29.449 \| good	0.334 \| good
2026-03-18T06:00:00.000Z	71 \| moderate	19.84 \| fine	87.173 \| fine	15.287 \| good	2.307 \| good	32.717 \| good	0.359 \| good
2026-03-18T07:00:00.000Z	67 \| moderate	17.7 \| fine	78.82 \| fine	14.492 \| good	2.201 \| good	31.945 \| good	0.375 \| good
2026-03-18T08:00:00.000Z	67 \| moderate	18.28 \| fine	80.572 \| fine	14.837 \| good	2.096 \| good	31.173 \| good	0.39 \| good
2026-03-18T09:00:00.000Z	69 \| moderate	18.787 \| fine	82.874 \| fine	13.384 \| good	1.99 \| good	30.402 \| good	0.406 \| good
2026-03-18T10:00:00.000Z	69 \| moderate	19.289 \| fine	84.913 \| fine	12.795 \| good	1.807 \| good	28.862 \| good	0.394 \| good
2026-03-18T11:00:00.000Z	69 \| moderate	18.974 \| fine	83.686 \| fine	9.399 \| good	1.624 \| good	27.323 \| good	0.382 \| good
2026-03-18T12:00:00.000Z	67 \| moderate	18.158 \| fine	80.518 \| fine	11.502 \| good	1.442 \| good	25.783 \| good	0.37 \| good
2026-03-18T13:00:00.000Z	66 \| moderate	16.569 \| fine	73.924 \| fine	10.038 \| good	1.416 \| good	24.328 \| good	0.365 \| good
2026-03-18T14:00:00.000Z	67 \| moderate	17.575 \| fine	77.753 \| fine	8.069 \| good	1.39 \| good	22.872 \| good	0.36 \| good
2026-03-18T15:00:00.000Z	67 \| moderate	17.695 \| fine	78.449 \| fine	8.642 \| good	1.364 \| good	21.417 \| good	0.355 \| good
2026-03-18T16:00:00.000Z	71 \| moderate	19.742 \| fine	87.026 \| fine	17.576 \| good	1.721 \| good	18.93 \| good	0.331 \| good
2026-03-18T17:00:00.000Z	71 \| moderate	19.84 \| fine	87.413 \| fine	28.098 \| good	2.078 \| good	16.444 \| good	0.307 \| good
2026-03-18T18:00:00.000Z	56 \| moderate	11.666 \| good	52.35 \| good	37.141 \| good	2.435 \| good	13.957 \| good	0.283 \| good
2026-03-18T19:00:00.000Z	44 \| good	8.371 \| good	36.657 \| good	43.94 \| good	2.396 \| good	11.488 \| good	0.252 \| good
2026-03-18T20:00:00.000Z	45 \| good	8.388 \| good	36.7 \| good	49.06 \| good	2.357 \| good	9.019 \| good	0.221 \| good
2026-03-18T21:00:00.000Z	48 \| good	7.69 \| good	33.674 \| good	52.37 \| good	2.318 \| good	6.55 \| good	0.19 \| good
2026-03-18T22:00:00.000Z	52 \| moderate	9.533 \| good	42.43 \| good	54.965 \| good	2.379 \| good	7.089 \| good	0.194 \| good
2026-03-18T23:00:00.000Z	58 \| moderate	10.83 \| good	48.309 \| good	56.781 \| fine	2.44 \| good	7.627 \| good	0.199 \| good
2026-03-19T00:00:00.000Z	71 \| moderate	11.029 \| good	48.683 \| good	60.526 \| fine	2.501 \| good	8.166 \| good	0.203 \| good
2026-03-19T01:00:00.000Z	60 \| moderate	13.762 \| fine	62.152 \| fine	55.823 \| fine	2.513 \| good	12.413 \| good	0.226 \| good
2026-03-19T02:00:00.000Z	58 \| moderate	13.236 \| fine	59.258 \| fine	47.101 \| good	2.526 \| good	16.66 \| good	0.249 \| good
2026-03-19T03:00:00.000Z	60 \| moderate	14.114 \| fine	63.244 \| fine	38.84 \| good	2.539 \| good	20.908 \| good	0.271 \| good
2026-03-19T04:00:00.000Z	58 \| moderate	12.813 \| fine	57.634 \| fine	32.224 \| good	2.656 \| good	24.757 \| good	0.301 \| good
2026-03-19T05:00:00.000Z	58 \| moderate	13.378 \| fine	59.3 \| fine	27.086 \| good	2.773 \| good	28.607 \| good	0.332 \| good
2026-03-19T06:00:00.000Z	81 \| moderate	25.399 \| fine	27.17 \| good	13.196 \| good	2.894 \| good	32.511 \| good	0.361 \| good
2026-03-19T07:00:00.000Z	58 \| moderate	13.239 \| fine	59.506 \| fine	23.582 \| good	2.788 \| good	32.608 \| good	0.377 \| good
2026-03-19T08:00:00.000Z	54 \| moderate	11.122 \| good	49.446 \| good	19.168 \| good	2.687 \| good	32.759 \| good	0.392 \| good
2026-03-19T09:00:00.000Z	54 \| moderate	11.296 \| good	50.167 \| good	18.693 \| good	2.585 \| good	32.91 \| good	0.407 \| good

Campbell

Empower business decisions with accurate air quality data

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

0.49ppm

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

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Frequently asked questions

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

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

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

The worst air quality in Campbell, California was recorded at 03:00:00 on 2026-03-17.

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

The best air quality in Campbell, California was recorded at 10:00:00 on 2026-03-16.

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

The real-time air quality index in Campbell, California is 44, currently categorized as Good.

Which pollutant is found most often in Campbell, California?

The most common pollutant in Campbell, California is PM2.5.

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

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

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

The measured PM_2.5 levels in Campbell, California at present are 8.088 μg/m³.

What are the current PM₁₀ levels at Campbell, California?

The current PM₁₀ levels in Campbell, California are 36.702 μg/m³.

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

The current carbon monoxide (CO) level in Campbell, California is 0.55 ppm.

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

The current sulfur dioxide (SO₂) levels in Campbell, California are 0.428 ppb.

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

The current ozone (O₃) levels at Campbell, California is 24.423 ppm.

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

The current nitrogen dioxide (NO₂) levels at Campbell, California is 16.299 ppb.

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