What is the current concentration of PM10 in Prunedale, California?

The current PM10 concentration at Prunedale, California is 27.821 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Prunedale, California?

The current sulfur dioxide (SO2) concentration at Prunedale, California is 0.221 ppb.

What is the current concentration of ozone (O3) in Prunedale, California?

The current ozone (O3) concentration at Prunedale, California is 18.134 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Prunedale, California?

The current nitrogen dioxide (NO2) concentration at Prunedale, California is 10.489 ppb.

Prunedale, California live air quality index now

Q: What is the current concentration of PM2.5 in Prunedale, California?

The current PM2.5 concentration at Prunedale, California is 6.498 μg/m3.

Stay updated with real-time air quality in Prunedale, 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

Prunedale, California

Last updated: ... (Local time)

Major air pollutants in Prunedale, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.50 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

27.82 μg/m³

155

255

425

605+

Ozone (O₃)

18.13 ppb

201

201+

Sulfur Dioxide (SO₂)

0.22 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

10.49 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 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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Prunedale, California

Scroll To Air Quality Map

Track live Prunedale, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-12T14:00:00.000Z	27 \| good	4.818 \| good	21.046 \| good	14.74 \| good	0.651 \| good	7.135 \| good	0.242 \| good
2026-03-12T15:00:00.000Z	22 \| good	4.082 \| good	17.348 \| good	13.495 \| good	0.652 \| good	8.972 \| good	0.352 \| good
2026-03-12T16:00:00.000Z	22 \| good	3.89 \| good	16.84 \| good	15.131 \| good	0.764 \| good	7.193 \| good	0.377 \| good
2026-03-12T17:00:00.000Z	27 \| good	4.852 \| good	20.966 \| good	17.906 \| good	0.822 \| good	4.267 \| good	0.281 \| good
2026-03-12T18:00:00.000Z	33 \| good	5.872 \| good	26.617 \| good	20.827 \| good	0.786 \| good	3.741 \| good	0.254 \| good
2026-03-12T19:00:00.000Z	33 \| good	5.848 \| good	24.844 \| good	23.886 \| good	0.801 \| good	2.797 \| good	0.239 \| good
2026-03-12T20:00:00.000Z	27 \| good	5.002 \| good	22.819 \| good	24.862 \| good	0.826 \| good	2.632 \| good	0.229 \| good
2026-03-12T21:00:00.000Z	24 \| good	4.414 \| good	19.838 \| good	25.631 \| good	0.837 \| good	2.427 \| good	0.303 \| good
2026-03-12T22:00:00.000Z	33 \| good	6.152 \| good	27.515 \| good	30.499 \| good	0.881 \| good	2.398 \| good	0.217 \| good
2026-03-12T23:00:00.000Z	44 \| good	8.248 \| good	37.138 \| good	32.503 \| good	0.962 \| good	2.315 \| good	0.22 \| good
2026-03-13T00:00:00.000Z	44 \| good	8.017 \| good	36.157 \| good	33.725 \| good	0.859 \| good	2.381 \| good	0.212 \| good
2026-03-13T01:00:00.000Z	49 \| good	8.805 \| good	39.296 \| good	33.274 \| good	0.876 \| good	2.529 \| good	0.212 \| good
2026-03-13T02:00:00.000Z	44 \| good	8.331 \| good	37.745 \| good	32.539 \| good	0.792 \| good	2.471 \| good	0.209 \| good
2026-03-13T03:00:00.000Z	52 \| moderate	9.717 \| good	43.553 \| good	29.042 \| good	0.756 \| good	4.286 \| good	0.303 \| good
2026-03-13T04:00:00.000Z	52 \| moderate	9.874 \| good	42.87 \| good	28.714 \| good	0.807 \| good	4.104 \| good	0.219 \| good
2026-03-13T05:00:00.000Z	49 \| good	9.457 \| good	41.709 \| good	26.625 \| good	0.708 \| good	5.187 \| good	0.225 \| good
2026-03-13T06:00:00.000Z	44 \| good	7.659 \| good	32.744 \| good	24.611 \| good	0.627 \| good	5.421 \| good	0.221 \| good
2026-03-13T07:00:00.000Z	33 \| good	6.189 \| good	27.092 \| good	22.189 \| good	0.66 \| good	5.365 \| good	0.234 \| good
2026-03-13T08:00:00.000Z	44 \| good	7.625 \| good	33.179 \| good	20.762 \| good	0.66 \| good	3.565 \| good	0.239 \| good
2026-03-13T09:00:00.000Z	38 \| good	7.295 \| good	32.096 \| good	19.626 \| good	0.599 \| good	4.938 \| good	0.235 \| good
2026-03-13T10:00:00.000Z	33 \| good	5.553 \| good	24.513 \| good	19.45 \| good	0.553 \| good	3.849 \| good	0.228 \| good
2026-03-13T11:00:00.000Z	27 \| good	4.711 \| good	20.168 \| good	18.455 \| good	0.581 \| good	3.279 \| good	0.224 \| good
2026-03-13T12:00:00.000Z	27 \| good	4.633 \| good	20.083 \| good	18.455 \| good	0.568 \| good	3.167 \| good	0.22 \| good
2026-03-13T13:00:00.000Z	19 \| good	2.526 \| good	10.162 \| good	20.8 \| good	0.726 \| good	2.464 \| good	0.22 \| good
2026-03-13T14:00:00.000Z	19 \| good	2.712 \| good	10.759 \| good	20.084 \| good	0.556 \| good	3.085 \| good	0.23 \| good
2026-03-13T15:00:00.000Z	19 \| good	2.66 \| good	10.572 \| good	20.067 \| good	0.601 \| good	3.634 \| good	0.255 \| good
2026-03-13T16:00:00.000Z	22 \| good	3.747 \| good	16.003 \| good	16.798 \| good	0.663 \| good	6.25 \| good	0.272 \| good
2026-03-13T17:00:00.000Z	27 \| good	4.538 \| good	18.751 \| good	15.364 \| good	0.771 \| good	5.588 \| good	0.265 \| good
2026-03-13T18:00:00.000Z	33 \| good	6.143 \| good	26.369 \| good	16.654 \| good	0.828 \| good	5.285 \| good	0.238 \| good
2026-03-13T19:00:00.000Z	44 \| good	8.052 \| good	34.457 \| good	20.429 \| good	0.856 \| good	4.304 \| good	0.238 \| good
2026-03-13T20:00:00.000Z	49 \| good	9.189 \| good	40.727 \| good	23.86 \| good	0.889 \| good	3.747 \| good	0.231 \| good
2026-03-13T21:00:00.000Z	44 \| good	8.079 \| good	36.116 \| good	23.195 \| good	0.873 \| good	3.561 \| good	0.222 \| good
2026-03-13T22:00:00.000Z	38 \| good	7.217 \| good	31.339 \| good	28.642 \| good	0.806 \| good	3.409 \| good	0.22 \| good
2026-03-13T23:00:00.000Z	38 \| good	7.084 \| good	31.671 \| good	31.536 \| good	0.67 \| good	2.543 \| good	0.215 \| good
2026-03-14T00:00:00.000Z	33 \| good	6.082 \| good	27.589 \| good	30.635 \| good	0.689 \| good	2.646 \| good	0.219 \| good
2026-03-14T01:00:00.000Z	33 \| good	5.66 \| good	26.271 \| good	29.727 \| good	0.497 \| good	1.988 \| good	0.215 \| good
2026-03-14T02:00:00.000Z	33 \| good	6.137 \| good	27.759 \| good	29.363 \| good	0.561 \| good	2.752 \| good	0.224 \| good
2026-03-14T03:00:00.000Z	49 \| good	8.809 \| good	38.182 \| good	25.138 \| good	0.598 \| good	3.112 \| good	0.228 \| good
2026-03-14T04:00:00.000Z	44 \| good	8.177 \| good	35.512 \| good	24.012 \| good	0.655 \| good	2.769 \| good	0.231 \| good
2026-03-14T05:00:00.000Z	38 \| good	6.723 \| good	29.185 \| good	22.637 \| good	0.602 \| good	2.296 \| good	0.223 \| good
2026-03-14T06:00:00.000Z	33 \| good	6.127 \| good	27.524 \| good	22.061 \| good	0.693 \| good	3.103 \| good	0.22 \| good
2026-03-14T07:00:00.000Z	38 \| good	7.13 \| good	30.817 \| good	20.415 \| good	0.636 \| good	3.196 \| good	0.216 \| good
2026-03-14T08:00:00.000Z	38 \| good	7.211 \| good	30.887 \| good	19.826 \| good	0.648 \| good	3.004 \| good	0.216 \| good
2026-03-14T09:00:00.000Z	33 \| good	6.251 \| good	27.018 \| good	19.177 \| good	0.633 \| good	2.897 \| good	0.216 \| good
2026-03-14T10:00:00.000Z	33 \| good	5.809 \| good	25.205 \| good	18.277 \| good	0.421 \| good	3.878 \| good	0.204 \| good
2026-03-14T11:00:00.000Z	38 \| good	6.781 \| good	28.775 \| good	18.456 \| good	0.363 \| good	2.772 \| good	0.201 \| good
2026-03-14T12:00:00.000Z	33 \| good	6.498 \| good	27.821 \| good	18.134 \| good	0.221 \| good	10.489 \| good	0.203 \| good
2026-03-14T13:00:00.000Z	33 \| good	6.498 \| good	27.821 \| good	18.134 \| good	0.221 \| good	10.489 \| good	0.203 \| good
2026-03-14T14:00:00.000Z	22 \| good	3.712 \| good	16.02 \| good	15.9 \| good	0.652 \| good	7.807 \| good	0.165 \| good
2026-03-14T15:00:00.000Z	22 \| good	4.409 \| good	19.004 \| good	16.4 \| good	0.6 \| good	6.732 \| good	0.16 \| good
2026-03-14T16:00:00.000Z	38 \| good	6.794 \| good	29.885 \| good	22.839 \| good	0.56 \| good	5.264 \| good	0.148 \| good
2026-03-14T17:00:00.000Z	44 \| good	8.005 \| good	34.91 \| good	27.723 \| good	0.519 \| good	3.797 \| good	0.136 \| good
2026-03-14T18:00:00.000Z	44 \| good	7.92 \| good	34.906 \| good	30.58 \| good	0.478 \| good	2.329 \| good	0.124 \| good
2026-03-14T19:00:00.000Z	38 \| good	6.959 \| good	30.936 \| good	34.043 \| good	0.48 \| good	2.032 \| good	0.121 \| good
2026-03-14T20:00:00.000Z	44 \| good	7.55 \| good	32.965 \| good	34.283 \| good	0.482 \| good	1.735 \| good	0.118 \| good
2026-03-14T21:00:00.000Z	49 \| good	8.54 \| good	36.965 \| good	35.531 \| good	0.484 \| good	1.438 \| good	0.116 \| good
2026-03-14T22:00:00.000Z	44 \| good	7.743 \| good	33.936 \| good	35.406 \| good	0.533 \| good	1.552 \| good	0.116 \| good
2026-03-14T23:00:00.000Z	33 \| good	5.833 \| good	24.988 \| good	35.691 \| good	0.582 \| good	1.665 \| good	0.117 \| good
2026-03-15T00:00:00.000Z	38 \| good	7.293 \| good	31.936 \| good	34.98 \| good	0.631 \| good	1.778 \| good	0.117 \| good
2026-03-15T01:00:00.000Z	31 \| good	5.062 \| good	21.968 \| good	33.58 \| good	0.7 \| good	3.849 \| good	0.131 \| good
2026-03-15T02:00:00.000Z	56 \| moderate	11.501 \| good	50.737 \| good	33.161 \| good	0.769 \| good	5.92 \| good	0.144 \| good
2026-03-15T03:00:00.000Z	38 \| good	6.872 \| good	30.003 \| good	28.383 \| good	0.838 \| good	7.991 \| good	0.157 \| good
2026-03-15T04:00:00.000Z	33 \| good	6.234 \| good	27.957 \| good	24.626 \| good	0.954 \| good	9.645 \| good	0.166 \| good
2026-03-15T05:00:00.000Z	33 \| good	5.928 \| good	26.91 \| good	22.061 \| good	1.07 \| good	11.3 \| good	0.174 \| good
2026-03-15T06:00:00.000Z	44 \| good	7.586 \| good	33.883 \| good	19.727 \| good	1.186 \| good	12.954 \| good	0.182 \| good
2026-03-15T07:00:00.000Z	44 \| good	7.83 \| good	33.95 \| good	16.057 \| good	1.116 \| good	13.377 \| good	0.189 \| good
2026-03-15T08:00:00.000Z	38 \| good	7.159 \| good	31.946 \| good	12.155 \| good	1.045 \| good	13.8 \| good	0.195 \| good
2026-03-15T09:00:00.000Z	33 \| good	6.41 \| good	28.97 \| good	13.288 \| good	0.974 \| good	14.223 \| good	0.201 \| good
2026-03-15T10:00:00.000Z	33 \| good	6.399 \| good	28.949 \| good	13.101 \| good	0.875 \| good	13.392 \| good	0.2 \| good
2026-03-15T11:00:00.000Z	27 \| good	5.331 \| good	23.052 \| good	14.061 \| good	0.776 \| good	12.562 \| good	0.2 \| good
2026-03-15T12:00:00.000Z	27 \| good	5.433 \| good	23.019 \| good	11.743 \| good	0.677 \| good	11.731 \| good	0.199 \| good
2026-03-15T13:00:00.000Z	33 \| good	5.66 \| good	24.034 \| good	10.177 \| good	0.688 \| good	10.664 \| good	0.204 \| good
2026-03-15T14:00:00.000Z	33 \| good	5.672 \| good	24.066 \| good	10.265 \| good	0.698 \| good	9.598 \| good	0.209 \| good
2026-03-15T15:00:00.000Z	33 \| good	6.277 \| good	27.932 \| good	13.014 \| good	0.709 \| good	8.531 \| good	0.214 \| good
2026-03-15T16:00:00.000Z	44 \| good	7.843 \| good	33.954 \| good	17.728 \| good	0.795 \| good	6.98 \| good	0.191 \| good
2026-03-15T17:00:00.000Z	49 \| good	8.739 \| good	37.99 \| good	24.864 \| good	0.881 \| good	5.428 \| good	0.167 \| good
2026-03-15T18:00:00.000Z	38 \| good	7.138 \| good	31.995 \| good	31.832 \| good	0.967 \| good	3.877 \| good	0.143 \| good
2026-03-15T19:00:00.000Z	33 \| good	5.63 \| good	24.109 \| good	35.175 \| good	0.845 \| good	3.351 \| good	0.138 \| good
2026-03-15T20:00:00.000Z	38 \| good	6.697 \| good	30.053 \| good	39.275 \| good	0.724 \| good	2.826 \| good	0.133 \| good
2026-03-15T21:00:00.000Z	49 \| good	9.095 \| good	40.902 \| good	41.656 \| good	0.602 \| good	2.3 \| good	0.128 \| good
2026-03-15T22:00:00.000Z	52 \| moderate	9.783 \| good	43.895 \| good	41.324 \| good	0.598 \| good	2.344 \| good	0.129 \| good
2026-03-15T23:00:00.000Z	49 \| good	9.21 \| good	40.869 \| good	43.1 \| good	0.594 \| good	2.388 \| good	0.131 \| good
2026-03-16T00:00:00.000Z	49 \| good	9.256 \| good	40.894 \| good	40.875 \| good	0.59 \| good	2.433 \| good	0.133 \| good
2026-03-16T01:00:00.000Z	54 \| moderate	10.677 \| good	47.815 \| good	39.085 \| good	0.716 \| good	6.207 \| good	0.162 \| good
2026-03-16T02:00:00.000Z	56 \| moderate	11.886 \| good	53.704 \| good	37.386 \| good	0.843 \| good	9.982 \| good	0.19 \| good
2026-03-16T03:00:00.000Z	56 \| moderate	12.449 \| fine	56.662 \| fine	29.233 \| good	0.969 \| good	13.757 \| good	0.219 \| good
2026-03-16T04:00:00.000Z	58 \| moderate	13.394 \| fine	60.625 \| fine	22.542 \| good	1.004 \| good	15.94 \| good	0.239 \| good
2026-03-16T05:00:00.000Z	54 \| moderate	10.548 \| good	46.757 \| good	17.767 \| good	1.04 \| good	18.122 \| good	0.26 \| good
2026-03-16T06:00:00.000Z	64 \| moderate	15.537 \| fine	21.164 \| good	15.8 \| good	1.078 \| good	20.323 \| good	0.28 \| good
2026-03-16T07:00:00.000Z	38 \| good	6.753 \| good	29.932 \| good	15.789 \| good	0.894 \| good	18.839 \| good	0.276 \| good
2026-03-16T08:00:00.000Z	33 \| good	5.789 \| good	24.969 \| good	15.034 \| good	0.712 \| good	17.374 \| good	0.271 \| good
2026-03-16T09:00:00.000Z	22 \| good	4.075 \| good	18.005 \| good	17.581 \| good	0.53 \| good	15.908 \| good	0.267 \| good
2026-03-16T10:00:00.000Z	27 \| good	4.601 \| good	19.978 \| good	17.386 \| good	0.464 \| good	13.805 \| good	0.246 \| good
2026-03-16T11:00:00.000Z	22 \| good	3.545 \| good	15.983 \| good	16.502 \| good	0.398 \| good	11.703 \| good	0.226 \| good
2026-03-16T12:00:00.000Z	44 \| good	8.425 \| good	14.603 \| good	15.872 \| good	0.334 \| good	9.626 \| good	0.206 \| good
2026-03-16T13:00:00.000Z	38 \| good	7.239 \| good	12.928 \| good	16.79 \| good	0.338 \| good	8.922 \| good	0.196 \| good

Prunedale

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Prunedale, California air quality map: Track AQI near you

0.21ppm

How accurate is California, USA air quality data?

Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Prunedale, California updated?

The air quality for Prunedale, California is updated every hour.

When was the worst air quality at Prunedale, California in the last 24 hrs?

The worst air quality in Prunedale, California in the last 24 hours was observed at 03:00:00 on 2026-03-14.

When was the best air quality at Prunedale, California in the last 24 hrs?

In the last 24 hrs, the best air quality in Prunedale, California was observed at 03:00:00 on 2026-03-13.

What is the current air quality in Prunedale, California?

The current air quality in Prunedale, California is 33, categorized as Good based on real-time data.

What pollutant is the most common in Prunedale, California?

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

What should I do if the air quality in Prunedale, California is poor?

If the air quality in Prunedale, California is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Prunedale, California?

The current PM_2.5 concentration at Prunedale, California is 6.498 μg/m³.

What is the current concentration of PM₁₀ in Prunedale, California?

The current PM₁₀ concentration at Prunedale, California is 27.821 μg/m³.

What is the current concentration of carbon monoxide (CO) in Prunedale, California?

The current carbon monoxide (CO) concentration at Prunedale, California is 0.203 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Prunedale, California?

The current sulfur dioxide (SO₂) concentration at Prunedale, California is 0.221 ppb.

What is the current concentration of ozone (O₃) in Prunedale, California?

The current ozone (O₃) concentration at Prunedale, California is 18.134 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Prunedale, California?

The current nitrogen dioxide (NO₂) concentration at Prunedale, California is 10.489 ppb.

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