What is the current level of PM10 in Emeryville, California?

Emeryville, California currently has a PM10 concentration of 42.93 μg/m3.

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

The current sulfur dioxide (SO2) concentration in Emeryville, California is 1.774 ppb.

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

Emeryville, California currently has an ozone (O3) concentration of 31.925 ppm.

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

The current level of nitrogen dioxide (NO2) in Emeryville, California is 8.544 ppb.

Current air quality index in Emeryville, California today

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

Emeryville, California currently has a PM2.5 concentration of 9.642 μg/m3.

Stay updated with real-time air quality in Emeryville, 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

Emeryville, California

Last updated: ... (Local time)

Common air pollutants in Emeryville, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.93 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

44.80 μg/m³

155

255

425

605+

Ozone (O₃)

32.63 ppb

201

201+

Sulfur Dioxide (SO₂)

0.42 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

10.88 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.48 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Emeryville, California

Get Live Pollen Counts

Emeryville, California

Scroll To Air Quality Map

Track live Emeryville, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-21T04:00:00.000Z	54 \| moderate	10.591 \| good	47.997 \| good	19.437 \| good	0.897 \| good	25.09 \| good	0.637 \| good
2025-10-21T05:00:00.000Z	58 \| moderate	12.68 \| fine	56.391 \| fine	13.404 \| good	0.893 \| good	22.828 \| good	0.637 \| good
2025-10-21T06:00:00.000Z	60 \| moderate	14.416 \| fine	63.674 \| fine	12.189 \| good	0.845 \| good	23.645 \| good	0.606 \| good
2025-10-21T07:00:00.000Z	60 \| moderate	14.451 \| fine	63.812 \| fine	9.451 \| good	0.809 \| good	23.466 \| good	0.603 \| good
2025-10-21T08:00:00.000Z	64 \| moderate	15.579 \| fine	69.871 \| fine	6.334 \| good	0.834 \| good	22.787 \| good	0.655 \| good
2025-10-21T09:00:00.000Z	56 \| moderate	12.421 \| fine	55.256 \| fine	6.489 \| good	0.958 \| good	19.128 \| good	0.972 \| good
2025-10-21T10:00:00.000Z	52 \| moderate	10.03 \| good	44.416 \| good	6.59 \| good	1.04 \| good	18.137 \| good	1.021 \| good
2025-10-21T11:00:00.000Z	49 \| good	9.453 \| good	42.23 \| good	6.685 \| good	0.961 \| good	17.621 \| good	1.019 \| good
2025-10-21T12:00:00.000Z	49 \| good	8.508 \| good	37.916 \| good	6.125 \| good	0.961 \| good	17.42 \| good	0.997 \| good
2025-10-21T13:00:00.000Z	49 \| good	8.506 \| good	37.902 \| good	6.041 \| good	0.987 \| good	16.166 \| good	0.977 \| good
2025-10-21T14:00:00.000Z	44 \| good	7.769 \| good	34.235 \| good	6.665 \| good	0.652 \| good	16.635 \| good	1.013 \| good
2025-10-21T15:00:00.000Z	44 \| good	7.547 \| good	33.777 \| good	6.467 \| good	0.999 \| good	19.467 \| good	1.172 \| good
2025-10-21T16:00:00.000Z	38 \| good	6.896 \| good	30.241 \| good	6.764 \| good	1.007 \| good	19.889 \| good	1.255 \| good
2025-10-21T17:00:00.000Z	38 \| good	6.978 \| good	30.418 \| good	6.903 \| good	1.047 \| good	19.171 \| good	1.235 \| good
2025-10-21T18:00:00.000Z	44 \| good	7.805 \| good	34.487 \| good	10.103 \| good	2.498 \| good	15.26 \| good	0.422 \| good
2025-10-21T19:00:00.000Z	44 \| good	7.791 \| good	34.913 \| good	16.068 \| good	1.801 \| good	13.331 \| good	0.236 \| good
2025-10-21T20:00:00.000Z	38 \| good	6.925 \| good	33.214 \| good	20.144 \| good	1.437 \| good	11.117 \| good	0.155 \| good
2025-10-21T21:00:00.000Z	44 \| good	7.792 \| good	35.078 \| good	27.074 \| good	1.111 \| good	8.416 \| good	0.123 \| good
2025-10-21T22:00:00.000Z	44 \| good	8.438 \| good	37.472 \| good	32.88 \| good	0.906 \| good	6.91 \| good	0.125 \| good
2025-10-21T23:00:00.000Z	49 \| good	8.708 \| good	38.959 \| good	36.668 \| good	0.89 \| good	5.897 \| good	0.104 \| good
2025-10-22T00:00:00.000Z	52 \| moderate	10.228 \| good	44.623 \| good	37.671 \| good	0.781 \| good	6.4 \| good	0.133 \| good
2025-10-22T01:00:00.000Z	52 \| moderate	9.954 \| good	44.428 \| good	38.857 \| good	0.802 \| good	5.961 \| good	0.135 \| good
2025-10-22T02:00:00.000Z	52 \| moderate	10.376 \| good	45.994 \| good	39.26 \| good	0.708 \| good	5.959 \| good	0.252 \| good
2025-10-22T03:00:00.000Z	49 \| good	8.794 \| good	38.017 \| good	29.696 \| good	1.359 \| good	22.492 \| good	0.28 \| good
2025-10-22T04:00:00.000Z	52 \| moderate	10.092 \| good	45.176 \| good	38.922 \| good	0.61 \| good	4.441 \| good	0.382 \| good
2025-10-22T05:00:00.000Z	52 \| moderate	9.91 \| good	43.871 \| good	39.918 \| good	0.619 \| good	4.029 \| good	0.335 \| good
2025-10-22T06:00:00.000Z	49 \| good	8.616 \| good	38.304 \| good	38.255 \| good	0.604 \| good	3.362 \| good	0.335 \| good
2025-10-22T07:00:00.000Z	44 \| good	8.208 \| good	36.646 \| good	36.508 \| good	0.6 \| good	3.387 \| good	0.335 \| good
2025-10-22T08:00:00.000Z	33 \| good	5.897 \| good	25.871 \| good	33.25 \| good	0.513 \| good	3.283 \| good	0.335 \| good
2025-10-22T09:00:00.000Z	33 \| good	5.887 \| good	25.816 \| good	32.277 \| good	0.512 \| good	3.264 \| good	0.328 \| good
2025-10-22T10:00:00.000Z	33 \| good	5.831 \| good	25.57 \| good	32.226 \| good	0.521 \| good	2.678 \| good	0.405 \| good
2025-10-22T11:00:00.000Z	33 \| good	5.828 \| good	25.556 \| good	31.909 \| good	0.64 \| good	2.792 \| good	0.405 \| good
2025-10-22T12:00:00.000Z	44 \| good	7.774 \| good	37.756 \| good	31.586 \| good	0.708 \| good	4.283 \| good	0.328 \| good
2025-10-22T13:00:00.000Z	44 \| good	7.983 \| good	35.583 \| good	29.922 \| good	0.546 \| good	4.594 \| good	0.137 \| good
2025-10-22T14:00:00.000Z	49 \| good	8.518 \| good	37.853 \| good	30.181 \| good	1.088 \| good	7.911 \| good	0.439 \| good
2025-10-22T15:00:00.000Z	49 \| good	8.525 \| good	37.853 \| good	28.802 \| good	1.059 \| good	7.945 \| good	0.439 \| good
2025-10-22T16:00:00.000Z	52 \| moderate	10.446 \| good	46.739 \| good	29.833 \| good	1.09 \| good	7.542 \| good	0.387 \| good
2025-10-22T17:00:00.000Z	33 \| good	6.081 \| good	27.074 \| good	31.064 \| good	0.857 \| good	7.612 \| good	0.42 \| good
2025-10-22T18:00:00.000Z	33 \| good	6.068 \| good	26.946 \| good	30.527 \| good	1.503 \| good	9.956 \| good	0.428 \| good
2025-10-22T19:00:00.000Z	33 \| good	6.345 \| good	27.941 \| good	30.546 \| good	0.679 \| good	9.474 \| good	0.423 \| good
2025-10-22T20:00:00.000Z	52 \| moderate	9.693 \| good	43.465 \| good	29.794 \| good	0.416 \| good	8.643 \| good	0.476 \| good
2025-10-22T21:00:00.000Z	52 \| moderate	9.746 \| good	43.221 \| good	31.156 \| good	0.408 \| good	6.581 \| good	0.443 \| good
2025-10-22T22:00:00.000Z	49 \| good	9.23 \| good	41.309 \| good	32.042 \| good	0.514 \| good	7.264 \| good	0.498 \| good
2025-10-22T23:00:00.000Z	52 \| moderate	9.647 \| good	43.288 \| good	32.222 \| good	0.71 \| good	7.528 \| good	0.443 \| good
2025-10-23T00:00:00.000Z	52 \| moderate	9.673 \| good	43.29 \| good	31.169 \| good	2.33 \| good	6.262 \| good	0.476 \| good
2025-10-23T01:00:00.000Z	52 \| moderate	9.642 \| good	42.93 \| good	31.925 \| good	1.774 \| good	8.544 \| good	0.443 \| good
2025-10-23T02:00:00.000Z	52 \| moderate	9.531 \| good	42.275 \| good	30.444 \| good	0.534 \| good	7.612 \| good	0.476 \| good
2025-10-23T03:00:00.000Z	52 \| moderate	9.933 \| good	44.797 \| good	32.627 \| good	0.423 \| good	10.885 \| good	0.476 \| good
2025-10-23T03:00:00.000Z	52 \| moderate	9.933 \| good	44.797 \| good	32.627 \| good	0.423 \| good	10.885 \| good	0.476 \| good
2025-10-23T02:00:00.000Z	24 \| good	3.577 \| good	16.143 \| good	26.205 \| good	0.796 \| good	6.45 \| good	0.153 \| good
2025-10-23T03:00:00.000Z	27 \| good	4.539 \| good	20.003 \| good	21.294 \| good	0.872 \| good	8.566 \| good	0.165 \| good
2025-10-23T04:00:00.000Z	27 \| good	5.073 \| good	22.108 \| good	17.001 \| good	0.844 \| good	9.305 \| good	0.17 \| good
2025-10-23T05:00:00.000Z	22 \| good	4.146 \| good	18.114 \| good	17.497 \| good	0.815 \| good	10.044 \| good	0.174 \| good
2025-10-23T06:00:00.000Z	18 \| good	2.812 \| good	11.257 \| good	19.135 \| good	0.786 \| good	10.784 \| good	0.178 \| good
2025-10-23T07:00:00.000Z	19 \| good	2.238 \| good	9.129 \| good	20.206 \| good	0.713 \| good	9.418 \| good	0.172 \| good
2025-10-23T08:00:00.000Z	19 \| good	2.287 \| good	9.345 \| good	21.18 \| good	0.64 \| good	8.053 \| good	0.166 \| good
2025-10-23T09:00:00.000Z	20 \| good	2.228 \| good	9.088 \| good	21.528 \| good	0.567 \| good	6.688 \| good	0.16 \| good
2025-10-23T10:00:00.000Z	19 \| good	2.987 \| good	12.077 \| good	19.694 \| good	0.539 \| good	5.815 \| good	0.155 \| good
2025-10-23T11:00:00.000Z	19 \| good	3.026 \| good	12.309 \| good	20.326 \| good	0.512 \| good	4.942 \| good	0.15 \| good
2025-10-23T12:00:00.000Z	23 \| good	1.958 \| good	8.28 \| good	25.157 \| good	0.484 \| good	4.069 \| good	0.145 \| good
2025-10-23T13:00:00.000Z	19 \| good	2.04 \| good	8.34 \| good	20.207 \| good	0.516 \| good	5.274 \| good	0.155 \| good
2025-10-23T14:00:00.000Z	18 \| good	1.986 \| good	8.278 \| good	18.823 \| good	0.547 \| good	6.479 \| good	0.165 \| good
2025-10-23T15:00:00.000Z	21 \| good	2.463 \| good	9.987 \| good	22.647 \| good	0.578 \| good	7.684 \| good	0.174 \| good
2025-10-23T16:00:00.000Z	21 \| good	2.401 \| good	9.526 \| good	22.65 \| good	0.661 \| good	6.196 \| good	0.166 \| good
2025-10-23T17:00:00.000Z	22 \| good	3.145 \| good	13.183 \| good	24.065 \| good	0.744 \| good	4.709 \| good	0.158 \| good
2025-10-23T18:00:00.000Z	24 \| good	4.487 \| good	19.636 \| good	26.351 \| good	0.827 \| good	3.222 \| good	0.15 \| good
2025-10-23T19:00:00.000Z	25 \| good	3.913 \| good	16.823 \| good	27.079 \| good	0.875 \| good	2.972 \| good	0.148 \| good
2025-10-23T20:00:00.000Z	27 \| good	5.144 \| good	22.44 \| good	28.975 \| good	0.923 \| good	2.722 \| good	0.146 \| good
2025-10-23T21:00:00.000Z	38 \| good	6.606 \| good	29.308 \| good	31.834 \| good	0.971 \| good	2.473 \| good	0.145 \| good
2025-10-23T22:00:00.000Z	44 \| good	7.93 \| good	35.053 \| good	35.063 \| good	0.966 \| good	2.704 \| good	0.144 \| good
2025-10-23T23:00:00.000Z	49 \| good	8.632 \| good	37.632 \| good	37.169 \| good	0.961 \| good	2.936 \| good	0.143 \| good
2025-10-24T00:00:00.000Z	44 \| good	8.357 \| good	36.352 \| good	31.452 \| good	0.956 \| good	3.167 \| good	0.142 \| good
2025-10-24T01:00:00.000Z	49 \| good	8.503 \| good	37.384 \| good	20.954 \| good	0.947 \| good	6.261 \| good	0.159 \| good
2025-10-24T02:00:00.000Z	44 \| good	8.282 \| good	36.344 \| good	15.901 \| good	0.938 \| good	9.355 \| good	0.176 \| good
2025-10-24T03:00:00.000Z	38 \| good	7.007 \| good	31.234 \| good	16.581 \| good	0.929 \| good	12.448 \| good	0.194 \| good
2025-10-24T04:00:00.000Z	38 \| good	7.187 \| good	32.206 \| good	11.402 \| good	0.944 \| good	13.203 \| good	0.199 \| good
2025-10-24T05:00:00.000Z	38 \| good	7.464 \| good	33.098 \| good	10.523 \| good	0.959 \| good	13.958 \| good	0.205 \| good
2025-10-24T06:00:00.000Z	38 \| good	7.142 \| good	31.912 \| good	13.71 \| good	0.974 \| good	14.713 \| good	0.21 \| good
2025-10-24T07:00:00.000Z	33 \| good	6.316 \| good	27.971 \| good	14.903 \| good	0.902 \| good	13.925 \| good	0.2 \| good
2025-10-24T08:00:00.000Z	33 \| good	5.719 \| good	24.513 \| good	15.336 \| good	0.829 \| good	13.138 \| good	0.19 \| good
2025-10-24T09:00:00.000Z	33 \| good	5.899 \| good	26.447 \| good	15.599 \| good	0.757 \| good	12.35 \| good	0.18 \| good
2025-10-24T10:00:00.000Z	22 \| good	4.173 \| good	18.072 \| good	16.598 \| good	0.738 \| good	11.355 \| good	0.172 \| good
2025-10-24T11:00:00.000Z	22 \| good	4.379 \| good	19.035 \| good	16.501 \| good	0.719 \| good	10.36 \| good	0.164 \| good
2025-10-24T12:00:00.000Z	27 \| good	4.756 \| good	20.898 \| good	17.94 \| good	0.701 \| good	9.365 \| good	0.156 \| good
2025-10-24T13:00:00.000Z	16 \| good	3.417 \| good	15.019 \| good	16.12 \| good	0.727 \| good	9.464 \| good	0.159 \| good
2025-10-24T14:00:00.000Z	22 \| good	3.822 \| good	16.438 \| good	11.529 \| good	0.753 \| good	9.564 \| good	0.163 \| good
2025-10-24T15:00:00.000Z	22 \| good	4.13 \| good	17.711 \| good	14.016 \| good	0.779 \| good	9.663 \| good	0.166 \| good
2025-10-24T16:00:00.000Z	22 \| good	3.762 \| good	16.365 \| good	16.821 \| good	0.783 \| good	7.522 \| good	0.151 \| good
2025-10-24T17:00:00.000Z	27 \| good	5.497 \| good	23.598 \| good	20.205 \| good	0.787 \| good	5.381 \| good	0.136 \| good
2025-10-24T18:00:00.000Z	33 \| good	5.536 \| good	23.638 \| good	19.152 \| good	0.791 \| good	3.24 \| good	0.121 \| good
2025-10-24T19:00:00.000Z	27 \| good	5.39 \| good	23.562 \| good	16.337 \| good	0.754 \| good	2.783 \| good	0.117 \| good
2025-10-24T20:00:00.000Z	33 \| good	5.638 \| good	24.38 \| good	22.068 \| good	0.717 \| good	2.326 \| good	0.112 \| good
2025-10-24T21:00:00.000Z	33 \| good	5.846 \| good	25.3 \| good	27.418 \| good	0.68 \| good	1.869 \| good	0.107 \| good
2025-10-24T22:00:00.000Z	27 \| good	5.167 \| good	22.071 \| good	27.265 \| good	0.663 \| good	2.021 \| good	0.105 \| good
2025-10-24T23:00:00.000Z	27 \| good	4.556 \| good	19.552 \| good	27.865 \| good	0.647 \| good	2.174 \| good	0.104 \| good
2025-10-25T00:00:00.000Z	33 \| good	6.307 \| good	8.758 \| good	35.72 \| good	0.624 \| good	2.312 \| good	0.102 \| good
2025-10-25T01:00:00.000Z	19 \| good	2.602 \| good	10.377 \| good	20.236 \| good	0.702 \| good	4.909 \| good	0.115 \| good

Emeryville

Empower business decisions with accurate air quality data

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

0.35ppm

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 Emeryville, California get updated?

Air quality updates for Emeryville, California are available every hour.

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

Emeryville, California experienced its worst air quality at 04:00:00, 2025-10-22.

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

The best air quality in Emeryville, California was observed at 07:00:00 on 2025-10-22.

What is the air quality in Emeryville, California right now?

The air quality in Emeryville, California right now is Moderate, with an AQI of 52.

What pollutant is most frequently found in Emeryville, California?

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

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

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

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

Emeryville, California currently has a PM_2.5 concentration of 9.642 μg/m³.

What is the current level of PM₁₀ in Emeryville, California?

Emeryville, California currently has a PM₁₀ concentration of 42.93 μg/m³.

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

The current carbon monoxide (CO) level in Emeryville, California is 0.443 ppm.

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

The current sulfur dioxide (SO₂) concentration in Emeryville, California is 1.774 ppb.

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

Emeryville, California currently has an ozone (O₃) concentration of 31.925 ppm.

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

The current level of nitrogen dioxide (NO₂) in Emeryville, California is 8.544 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-21T04:00:00.000Z	54 \| moderate	10.591 \| good	47.997 \| good	19.437 \| good	0.897 \| good	25.09 \| good	0.637 \| good
2025-10-21T05:00:00.000Z	58 \| moderate	12.68 \| fine	56.391 \| fine	13.404 \| good	0.893 \| good	22.828 \| good	0.637 \| good
2025-10-21T06:00:00.000Z	60 \| moderate	14.416 \| fine	63.674 \| fine	12.189 \| good	0.845 \| good	23.645 \| good	0.606 \| good
2025-10-21T07:00:00.000Z	60 \| moderate	14.451 \| fine	63.812 \| fine	9.451 \| good	0.809 \| good	23.466 \| good	0.603 \| good
2025-10-21T08:00:00.000Z	64 \| moderate	15.579 \| fine	69.871 \| fine	6.334 \| good	0.834 \| good	22.787 \| good	0.655 \| good
2025-10-21T09:00:00.000Z	56 \| moderate	12.421 \| fine	55.256 \| fine	6.489 \| good	0.958 \| good	19.128 \| good	0.972 \| good
2025-10-21T10:00:00.000Z	52 \| moderate	10.03 \| good	44.416 \| good	6.59 \| good	1.04 \| good	18.137 \| good	1.021 \| good
2025-10-21T11:00:00.000Z	49 \| good	9.453 \| good	42.23 \| good	6.685 \| good	0.961 \| good	17.621 \| good	1.019 \| good
2025-10-21T12:00:00.000Z	49 \| good	8.508 \| good	37.916 \| good	6.125 \| good	0.961 \| good	17.42 \| good	0.997 \| good
2025-10-21T13:00:00.000Z	49 \| good	8.506 \| good	37.902 \| good	6.041 \| good	0.987 \| good	16.166 \| good	0.977 \| good
2025-10-21T14:00:00.000Z	44 \| good	7.769 \| good	34.235 \| good	6.665 \| good	0.652 \| good	16.635 \| good	1.013 \| good
2025-10-21T15:00:00.000Z	44 \| good	7.547 \| good	33.777 \| good	6.467 \| good	0.999 \| good	19.467 \| good	1.172 \| good
2025-10-21T16:00:00.000Z	38 \| good	6.896 \| good	30.241 \| good	6.764 \| good	1.007 \| good	19.889 \| good	1.255 \| good
2025-10-21T17:00:00.000Z	38 \| good	6.978 \| good	30.418 \| good	6.903 \| good	1.047 \| good	19.171 \| good	1.235 \| good
2025-10-21T18:00:00.000Z	44 \| good	7.805 \| good	34.487 \| good	10.103 \| good	2.498 \| good	15.26 \| good	0.422 \| good
2025-10-21T19:00:00.000Z	44 \| good	7.791 \| good	34.913 \| good	16.068 \| good	1.801 \| good	13.331 \| good	0.236 \| good
2025-10-21T20:00:00.000Z	38 \| good	6.925 \| good	33.214 \| good	20.144 \| good	1.437 \| good	11.117 \| good	0.155 \| good
2025-10-21T21:00:00.000Z	44 \| good	7.792 \| good	35.078 \| good	27.074 \| good	1.111 \| good	8.416 \| good	0.123 \| good
2025-10-21T22:00:00.000Z	44 \| good	8.438 \| good	37.472 \| good	32.88 \| good	0.906 \| good	6.91 \| good	0.125 \| good
2025-10-21T23:00:00.000Z	49 \| good	8.708 \| good	38.959 \| good	36.668 \| good	0.89 \| good	5.897 \| good	0.104 \| good
2025-10-22T00:00:00.000Z	52 \| moderate	10.228 \| good	44.623 \| good	37.671 \| good	0.781 \| good	6.4 \| good	0.133 \| good
2025-10-22T01:00:00.000Z	52 \| moderate	9.954 \| good	44.428 \| good	38.857 \| good	0.802 \| good	5.961 \| good	0.135 \| good
2025-10-22T02:00:00.000Z	52 \| moderate	10.376 \| good	45.994 \| good	39.26 \| good	0.708 \| good	5.959 \| good	0.252 \| good
2025-10-22T03:00:00.000Z	49 \| good	8.794 \| good	38.017 \| good	29.696 \| good	1.359 \| good	22.492 \| good	0.28 \| good
2025-10-22T04:00:00.000Z	52 \| moderate	10.092 \| good	45.176 \| good	38.922 \| good	0.61 \| good	4.441 \| good	0.382 \| good
2025-10-22T05:00:00.000Z	52 \| moderate	9.91 \| good	43.871 \| good	39.918 \| good	0.619 \| good	4.029 \| good	0.335 \| good
2025-10-22T06:00:00.000Z	49 \| good	8.616 \| good	38.304 \| good	38.255 \| good	0.604 \| good	3.362 \| good	0.335 \| good
2025-10-22T07:00:00.000Z	44 \| good	8.208 \| good	36.646 \| good	36.508 \| good	0.6 \| good	3.387 \| good	0.335 \| good
2025-10-22T08:00:00.000Z	33 \| good	5.897 \| good	25.871 \| good	33.25 \| good	0.513 \| good	3.283 \| good	0.335 \| good
2025-10-22T09:00:00.000Z	33 \| good	5.887 \| good	25.816 \| good	32.277 \| good	0.512 \| good	3.264 \| good	0.328 \| good
2025-10-22T10:00:00.000Z	33 \| good	5.831 \| good	25.57 \| good	32.226 \| good	0.521 \| good	2.678 \| good	0.405 \| good
2025-10-22T11:00:00.000Z	33 \| good	5.828 \| good	25.556 \| good	31.909 \| good	0.64 \| good	2.792 \| good	0.405 \| good
2025-10-22T12:00:00.000Z	44 \| good	7.774 \| good	37.756 \| good	31.586 \| good	0.708 \| good	4.283 \| good	0.328 \| good
2025-10-22T13:00:00.000Z	44 \| good	7.983 \| good	35.583 \| good	29.922 \| good	0.546 \| good	4.594 \| good	0.137 \| good
2025-10-22T14:00:00.000Z	49 \| good	8.518 \| good	37.853 \| good	30.181 \| good	1.088 \| good	7.911 \| good	0.439 \| good
2025-10-22T15:00:00.000Z	49 \| good	8.525 \| good	37.853 \| good	28.802 \| good	1.059 \| good	7.945 \| good	0.439 \| good
2025-10-22T16:00:00.000Z	52 \| moderate	10.446 \| good	46.739 \| good	29.833 \| good	1.09 \| good	7.542 \| good	0.387 \| good
2025-10-22T17:00:00.000Z	33 \| good	6.081 \| good	27.074 \| good	31.064 \| good	0.857 \| good	7.612 \| good	0.42 \| good
2025-10-22T18:00:00.000Z	33 \| good	6.068 \| good	26.946 \| good	30.527 \| good	1.503 \| good	9.956 \| good	0.428 \| good
2025-10-22T19:00:00.000Z	33 \| good	6.345 \| good	27.941 \| good	30.546 \| good	0.679 \| good	9.474 \| good	0.423 \| good
2025-10-22T20:00:00.000Z	52 \| moderate	9.693 \| good	43.465 \| good	29.794 \| good	0.416 \| good	8.643 \| good	0.476 \| good
2025-10-22T21:00:00.000Z	52 \| moderate	9.746 \| good	43.221 \| good	31.156 \| good	0.408 \| good	6.581 \| good	0.443 \| good
2025-10-22T22:00:00.000Z	49 \| good	9.23 \| good	41.309 \| good	32.042 \| good	0.514 \| good	7.264 \| good	0.498 \| good
2025-10-22T23:00:00.000Z	52 \| moderate	9.647 \| good	43.288 \| good	32.222 \| good	0.71 \| good	7.528 \| good	0.443 \| good
2025-10-23T00:00:00.000Z	52 \| moderate	9.673 \| good	43.29 \| good	31.169 \| good	2.33 \| good	6.262 \| good	0.476 \| good
2025-10-23T01:00:00.000Z	52 \| moderate	9.642 \| good	42.93 \| good	31.925 \| good	1.774 \| good	8.544 \| good	0.443 \| good
2025-10-23T02:00:00.000Z	52 \| moderate	9.531 \| good	42.275 \| good	30.444 \| good	0.534 \| good	7.612 \| good	0.476 \| good
2025-10-23T03:00:00.000Z	52 \| moderate	9.933 \| good	44.797 \| good	32.627 \| good	0.423 \| good	10.885 \| good	0.476 \| good
2025-10-23T03:00:00.000Z	52 \| moderate	9.933 \| good	44.797 \| good	32.627 \| good	0.423 \| good	10.885 \| good	0.476 \| good
2025-10-23T02:00:00.000Z	24 \| good	3.577 \| good	16.143 \| good	26.205 \| good	0.796 \| good	6.45 \| good	0.153 \| good
2025-10-23T03:00:00.000Z	27 \| good	4.539 \| good	20.003 \| good	21.294 \| good	0.872 \| good	8.566 \| good	0.165 \| good
2025-10-23T04:00:00.000Z	27 \| good	5.073 \| good	22.108 \| good	17.001 \| good	0.844 \| good	9.305 \| good	0.17 \| good
2025-10-23T05:00:00.000Z	22 \| good	4.146 \| good	18.114 \| good	17.497 \| good	0.815 \| good	10.044 \| good	0.174 \| good
2025-10-23T06:00:00.000Z	18 \| good	2.812 \| good	11.257 \| good	19.135 \| good	0.786 \| good	10.784 \| good	0.178 \| good
2025-10-23T07:00:00.000Z	19 \| good	2.238 \| good	9.129 \| good	20.206 \| good	0.713 \| good	9.418 \| good	0.172 \| good
2025-10-23T08:00:00.000Z	19 \| good	2.287 \| good	9.345 \| good	21.18 \| good	0.64 \| good	8.053 \| good	0.166 \| good
2025-10-23T09:00:00.000Z	20 \| good	2.228 \| good	9.088 \| good	21.528 \| good	0.567 \| good	6.688 \| good	0.16 \| good
2025-10-23T10:00:00.000Z	19 \| good	2.987 \| good	12.077 \| good	19.694 \| good	0.539 \| good	5.815 \| good	0.155 \| good
2025-10-23T11:00:00.000Z	19 \| good	3.026 \| good	12.309 \| good	20.326 \| good	0.512 \| good	4.942 \| good	0.15 \| good
2025-10-23T12:00:00.000Z	23 \| good	1.958 \| good	8.28 \| good	25.157 \| good	0.484 \| good	4.069 \| good	0.145 \| good
2025-10-23T13:00:00.000Z	19 \| good	2.04 \| good	8.34 \| good	20.207 \| good	0.516 \| good	5.274 \| good	0.155 \| good
2025-10-23T14:00:00.000Z	18 \| good	1.986 \| good	8.278 \| good	18.823 \| good	0.547 \| good	6.479 \| good	0.165 \| good
2025-10-23T15:00:00.000Z	21 \| good	2.463 \| good	9.987 \| good	22.647 \| good	0.578 \| good	7.684 \| good	0.174 \| good
2025-10-23T16:00:00.000Z	21 \| good	2.401 \| good	9.526 \| good	22.65 \| good	0.661 \| good	6.196 \| good	0.166 \| good
2025-10-23T17:00:00.000Z	22 \| good	3.145 \| good	13.183 \| good	24.065 \| good	0.744 \| good	4.709 \| good	0.158 \| good
2025-10-23T18:00:00.000Z	24 \| good	4.487 \| good	19.636 \| good	26.351 \| good	0.827 \| good	3.222 \| good	0.15 \| good
2025-10-23T19:00:00.000Z	25 \| good	3.913 \| good	16.823 \| good	27.079 \| good	0.875 \| good	2.972 \| good	0.148 \| good
2025-10-23T20:00:00.000Z	27 \| good	5.144 \| good	22.44 \| good	28.975 \| good	0.923 \| good	2.722 \| good	0.146 \| good
2025-10-23T21:00:00.000Z	38 \| good	6.606 \| good	29.308 \| good	31.834 \| good	0.971 \| good	2.473 \| good	0.145 \| good
2025-10-23T22:00:00.000Z	44 \| good	7.93 \| good	35.053 \| good	35.063 \| good	0.966 \| good	2.704 \| good	0.144 \| good
2025-10-23T23:00:00.000Z	49 \| good	8.632 \| good	37.632 \| good	37.169 \| good	0.961 \| good	2.936 \| good	0.143 \| good
2025-10-24T00:00:00.000Z	44 \| good	8.357 \| good	36.352 \| good	31.452 \| good	0.956 \| good	3.167 \| good	0.142 \| good
2025-10-24T01:00:00.000Z	49 \| good	8.503 \| good	37.384 \| good	20.954 \| good	0.947 \| good	6.261 \| good	0.159 \| good
2025-10-24T02:00:00.000Z	44 \| good	8.282 \| good	36.344 \| good	15.901 \| good	0.938 \| good	9.355 \| good	0.176 \| good
2025-10-24T03:00:00.000Z	38 \| good	7.007 \| good	31.234 \| good	16.581 \| good	0.929 \| good	12.448 \| good	0.194 \| good
2025-10-24T04:00:00.000Z	38 \| good	7.187 \| good	32.206 \| good	11.402 \| good	0.944 \| good	13.203 \| good	0.199 \| good
2025-10-24T05:00:00.000Z	38 \| good	7.464 \| good	33.098 \| good	10.523 \| good	0.959 \| good	13.958 \| good	0.205 \| good
2025-10-24T06:00:00.000Z	38 \| good	7.142 \| good	31.912 \| good	13.71 \| good	0.974 \| good	14.713 \| good	0.21 \| good
2025-10-24T07:00:00.000Z	33 \| good	6.316 \| good	27.971 \| good	14.903 \| good	0.902 \| good	13.925 \| good	0.2 \| good
2025-10-24T08:00:00.000Z	33 \| good	5.719 \| good	24.513 \| good	15.336 \| good	0.829 \| good	13.138 \| good	0.19 \| good
2025-10-24T09:00:00.000Z	33 \| good	5.899 \| good	26.447 \| good	15.599 \| good	0.757 \| good	12.35 \| good	0.18 \| good
2025-10-24T10:00:00.000Z	22 \| good	4.173 \| good	18.072 \| good	16.598 \| good	0.738 \| good	11.355 \| good	0.172 \| good
2025-10-24T11:00:00.000Z	22 \| good	4.379 \| good	19.035 \| good	16.501 \| good	0.719 \| good	10.36 \| good	0.164 \| good
2025-10-24T12:00:00.000Z	27 \| good	4.756 \| good	20.898 \| good	17.94 \| good	0.701 \| good	9.365 \| good	0.156 \| good
2025-10-24T13:00:00.000Z	16 \| good	3.417 \| good	15.019 \| good	16.12 \| good	0.727 \| good	9.464 \| good	0.159 \| good
2025-10-24T14:00:00.000Z	22 \| good	3.822 \| good	16.438 \| good	11.529 \| good	0.753 \| good	9.564 \| good	0.163 \| good
2025-10-24T15:00:00.000Z	22 \| good	4.13 \| good	17.711 \| good	14.016 \| good	0.779 \| good	9.663 \| good	0.166 \| good
2025-10-24T16:00:00.000Z	22 \| good	3.762 \| good	16.365 \| good	16.821 \| good	0.783 \| good	7.522 \| good	0.151 \| good
2025-10-24T17:00:00.000Z	27 \| good	5.497 \| good	23.598 \| good	20.205 \| good	0.787 \| good	5.381 \| good	0.136 \| good
2025-10-24T18:00:00.000Z	33 \| good	5.536 \| good	23.638 \| good	19.152 \| good	0.791 \| good	3.24 \| good	0.121 \| good
2025-10-24T19:00:00.000Z	27 \| good	5.39 \| good	23.562 \| good	16.337 \| good	0.754 \| good	2.783 \| good	0.117 \| good
2025-10-24T20:00:00.000Z	33 \| good	5.638 \| good	24.38 \| good	22.068 \| good	0.717 \| good	2.326 \| good	0.112 \| good
2025-10-24T21:00:00.000Z	33 \| good	5.846 \| good	25.3 \| good	27.418 \| good	0.68 \| good	1.869 \| good	0.107 \| good
2025-10-24T22:00:00.000Z	27 \| good	5.167 \| good	22.071 \| good	27.265 \| good	0.663 \| good	2.021 \| good	0.105 \| good
2025-10-24T23:00:00.000Z	27 \| good	4.556 \| good	19.552 \| good	27.865 \| good	0.647 \| good	2.174 \| good	0.104 \| good
2025-10-25T00:00:00.000Z	33 \| good	6.307 \| good	8.758 \| good	35.72 \| good	0.624 \| good	2.312 \| good	0.102 \| good
2025-10-25T01:00:00.000Z	19 \| good	2.602 \| good	10.377 \| good	20.236 \| good	0.702 \| good	4.909 \| good	0.115 \| good

Current air quality index in Emeryville, California today

Common air pollutants in Emeryville, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Empower business decisions with accurate air quality data

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

Air quality in nearby cities

Berkeley, California

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Alameda, California

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Frequently asked questions

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

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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 Emeryville, California right now?

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

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