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

Livermore, California currently has a PM10 concentration of 41.955 μg/m3.

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

The current sulfur dioxide (SO2) concentration in Livermore, California is 0.72 ppb.

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

Livermore, California currently has an ozone (O3) concentration of 32.134 ppm.

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

The current level of nitrogen dioxide (NO2) in Livermore, California is 6.51 ppb.

Current air quality index in Livermore, California today

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

Livermore, California currently has a PM2.5 concentration of 9.296 μg/m3.

Stay updated with real-time air quality in Livermore, 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

Livermore, California

Last updated: ... (Local time)

Common air pollutants in Livermore, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.30 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

41.95 μg/m³

155

255

425

605+

Ozone (O₃)

32.13 ppb

201

201+

Sulfur Dioxide (SO₂)

0.72 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.51 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.30 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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Livermore, California

Scroll To Air Quality Map

Track live Livermore, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T01:00:00.000Z	30 \| good	0.4 \| good	2 \| good	32 \| good	0.506 \| good	1 \| good	0.254 \| good
2026-03-08T02:00:00.000Z	25 \| good	0.2 \| good	1 \| good	27 \| good	0.527 \| good	1.4 \| good	0.309 \| good
2026-03-08T03:00:00.000Z	33 \| good	6.172 \| good	27.596 \| good	35.885 \| good	1.011 \| good	23.314 \| good	0.26 \| good
2026-03-08T04:00:00.000Z	19 \| good	3.261 \| good	14.867 \| good	21 \| good	0.51 \| good	4 \| good	0.322 \| good
2026-03-08T05:00:00.000Z	27 \| good	5.306 \| good	18.235 \| good	25 \| good	0.621 \| good	2.6 \| good	0.313 \| good
2026-03-08T06:00:00.000Z	22 \| good	0.3 \| good	1 \| good	24 \| good	0.659 \| good	2.8 \| good	0.329 \| good
2026-03-08T07:00:00.000Z	15 \| good	1.1 \| good	5 \| good	16 \| good	0.653 \| good	11.2 \| good	0.469 \| good
2026-03-08T08:00:00.000Z	11 \| good	1.5 \| good	6 \| good	12 \| good	0.627 \| good	12.4 \| good	0.484 \| good
2026-03-08T09:00:00.000Z	11 \| good	1.5 \| good	6 \| good	12 \| good	0.641 \| good	12.4 \| good	0.484 \| good
2026-03-08T10:00:00.000Z	11 \| good	1.5 \| good	6 \| good	12 \| good	0.343 \| good	7.399 \| good	0.227 \| good
2026-03-08T11:00:00.000Z	49 \| good	8.679 \| good	32.516 \| good	12 \| good	0.375 \| good	10.83 \| good	0.2 \| good
2026-03-08T12:00:00.000Z	49 \| good	8.729 \| good	37.495 \| good	25.022 \| good	0.174 \| good	11.352 \| good	0.501 \| good
2026-03-08T13:00:00.000Z	22 \| good	4.1 \| good	18 \| good	5 \| good	0.55 \| good	11.1 \| good	0.353 \| good
2026-03-08T14:00:00.000Z	22 \| good	4 \| good	18 \| good	5 \| good	0.591 \| good	10.7 \| good	0.358 \| good
2026-03-08T15:00:00.000Z	22 \| good	4 \| good	18 \| good	7 \| good	0.625 \| good	9.9 \| good	0.299 \| good
2026-03-08T16:00:00.000Z	16 \| good	3 \| good	12 \| good	4 \| good	0.571 \| good	12.1 \| good	0.353 \| good
2026-03-08T17:00:00.000Z	27 \| good	4.5 \| good	20 \| good	7 \| good	0.539 \| good	10.8 \| good	0.439 \| good
2026-03-08T18:00:00.000Z	22 \| good	4.2 \| good	19 \| good	12 \| good	0.719 \| good	6.3 \| good	0.354 \| good
2026-03-08T19:00:00.000Z	16 \| good	2.6 \| good	11 \| good	16 \| good	0.798 \| good	5.1 \| good	0.355 \| good
2026-03-08T20:00:00.000Z	17 \| good	2.3 \| good	10 \| good	18 \| good	0.961 \| good	3.7 \| good	0.34 \| good
2026-03-08T21:00:00.000Z	19 \| good	3.1 \| good	14 \| good	21 \| good	1.028 \| good	2.3 \| good	0.34 \| good
2026-03-08T22:00:00.000Z	23 \| good	3 \| good	12 \| good	25 \| good	0.929 \| good	2.1 \| good	0.31 \| good
2026-03-08T23:00:00.000Z	26 \| good	3.5 \| good	16 \| good	28 \| good	0.676 \| good	2.2 \| good	0.283 \| good
2026-03-09T00:00:00.000Z	30 \| good	2.7 \| good	11 \| good	32 \| good	0.459 \| good	2.2 \| good	0.283 \| good
2026-03-09T01:00:00.000Z	31 \| good	1.8 \| good	8 \| good	34 \| good	0.483 \| good	2 \| good	0.324 \| good
2026-03-09T02:00:00.000Z	35 \| good	3.4 \| good	15 \| good	38 \| good	0.54 \| good	2.5 \| good	0.324 \| good
2026-03-09T03:00:00.000Z	58 \| moderate	12.595 \| fine	55.916 \| fine	34.004 \| good	2.184 \| good	24.886 \| good	0.289 \| good
2026-03-09T04:00:00.000Z	38 \| good	6.8 \| good	30 \| good	32 \| good	0.532 \| good	9.8 \| good	0.384 \| good
2026-03-09T05:00:00.000Z	49 \| good	8.9 \| good	39 \| good	30 \| good	0.458 \| good	9.5 \| good	0.413 \| good
2026-03-09T06:00:00.000Z	44 \| good	8.4 \| good	37 \| good	26 \| good	0.547 \| good	5.1 \| good	0.371 \| good
2026-03-09T07:00:00.000Z	44 \| good	7.7 \| good	34 \| good	21 \| good	0.585 \| good	12.5 \| good	0.401 \| good
2026-03-09T08:00:00.000Z	44 \| good	7.7 \| good	34 \| good	21 \| good	0.632 \| good	7.7 \| good	0.398 \| good
2026-03-09T09:00:00.000Z	81 \| moderate	24.5 \| fine	107 \| fine	18 \| good	0.627 \| good	4.1 \| good	0.356 \| good
2026-03-09T10:00:00.000Z	58 \| moderate	13.3 \| fine	61 \| fine	12 \| good	0.6 \| good	6.4 \| good	0.357 \| good
2026-03-09T11:00:00.000Z	58 \| moderate	13.3 \| fine	61 \| fine	12 \| good	0.719 \| good	6.4 \| good	0.285 \| good
2026-03-09T12:00:00.000Z	71 \| moderate	20 \| fine	89 \| fine	11 \| good	0.719 \| good	6.9 \| good	0.272 \| good
2026-03-09T13:00:00.000Z	58 \| moderate	12.9 \| fine	59 \| fine	12 \| good	0.681 \| good	9.7 \| good	0.381 \| good
2026-03-09T14:00:00.000Z	49 \| good	8.9 \| good	39 \| good	8 \| good	0.819 \| good	13.8 \| good	0.424 \| good
2026-03-09T15:00:00.000Z	38 \| good	7.4 \| good	33 \| good	5 \| good	0.721 \| good	15.6 \| good	0.411 \| good
2026-03-09T16:00:00.000Z	38 \| good	7.2 \| good	32 \| good	6 \| good	0.78 \| good	19 \| good	0.512 \| good
2026-03-09T17:00:00.000Z	38 \| good	7.1 \| good	32 \| good	8 \| good	0.754 \| good	16.7 \| good	0.558 \| good
2026-03-09T18:00:00.000Z	44 \| good	7.5 \| good	33 \| good	8 \| good	0.732 \| good	10.3 \| good	0.4 \| good
2026-03-09T19:00:00.000Z	33 \| good	6.2 \| good	28 \| good	15 \| good	0.701 \| good	5.4 \| good	0.399 \| good
2026-03-09T20:00:00.000Z	38 \| good	6.6 \| good	30 \| good	18 \| good	1.08 \| good	6.7 \| good	0.327 \| good
2026-03-09T21:00:00.000Z	44 \| good	7.8 \| good	34 \| good	24 \| good	0.835 \| good	5.8 \| good	0.353 \| good
2026-03-09T22:00:00.000Z	38 \| good	7.4 \| good	33 \| good	31 \| good	0.763 \| good	4.6 \| good	0.353 \| good
2026-03-09T23:00:00.000Z	38 \| good	6.7 \| good	30 \| good	32 \| good	0.951 \| good	3.4 \| good	0.338 \| good
2026-03-10T00:00:00.000Z	49 \| good	9.3 \| good	42 \| good	32 \| good	0.721 \| good	6.5 \| good	0.297 \| good
2026-03-10T00:00:00.000Z	49 \| good	9.296 \| good	41.955 \| good	32.134 \| good	0.72 \| good	6.51 \| good	0.297 \| good
2026-03-10T01:00:00.000Z	71 \| moderate	20.064 \| fine	88.164 \| fine	39.447 \| good	1.801 \| good	9.808 \| good	0.184 \| good
2026-03-10T02:00:00.000Z	64 \| moderate	16.126 \| fine	71.99 \| fine	32.084 \| good	1.757 \| good	13.314 \| good	0.198 \| good
2026-03-10T03:00:00.000Z	67 \| moderate	17.673 \| fine	77.804 \| fine	27.585 \| good	1.712 \| good	16.82 \| good	0.212 \| good
2026-03-10T04:00:00.000Z	67 \| moderate	17.93 \| fine	79.732 \| fine	25.864 \| good	1.635 \| good	18.764 \| good	0.219 \| good
2026-03-10T05:00:00.000Z	66 \| moderate	16.505 \| fine	73.34 \| fine	25.004 \| good	1.558 \| good	20.708 \| good	0.226 \| good
2026-03-10T06:00:00.000Z	62 \| moderate	14.668 \| fine	65.216 \| fine	24.917 \| good	1.481 \| good	22.652 \| good	0.233 \| good
2026-03-10T07:00:00.000Z	52 \| moderate	10.314 \| good	45.699 \| good	27.214 \| good	1.373 \| good	20.945 \| good	0.227 \| good
2026-03-10T08:00:00.000Z	52 \| moderate	10.127 \| good	44.919 \| good	26.921 \| good	1.264 \| good	19.238 \| good	0.22 \| good
2026-03-10T09:00:00.000Z	52 \| moderate	9.79 \| good	43.565 \| good	27.616 \| good	1.156 \| good	17.531 \| good	0.214 \| good
2026-03-10T10:00:00.000Z	62 \| moderate	14.661 \| fine	65.433 \| fine	23.087 \| good	1.086 \| good	15.726 \| good	0.205 \| good
2026-03-10T11:00:00.000Z	58 \| moderate	12.676 \| fine	56.377 \| fine	25.11 \| good	1.015 \| good	13.921 \| good	0.196 \| good
2026-03-10T12:00:00.000Z	52 \| moderate	10.194 \| good	45.368 \| good	28.281 \| good	0.945 \| good	12.115 \| good	0.187 \| good
2026-03-10T13:00:00.000Z	44 \| good	8.078 \| good	35.439 \| good	31.107 \| good	0.937 \| good	11.996 \| good	0.189 \| good
2026-03-10T14:00:00.000Z	44 \| good	7.83 \| good	34.655 \| good	31.245 \| good	0.929 \| good	11.876 \| good	0.191 \| good
2026-03-10T15:00:00.000Z	33 \| good	6.295 \| good	27.658 \| good	31.529 \| good	0.92 \| good	11.757 \| good	0.193 \| good
2026-03-10T16:00:00.000Z	38 \| good	6.708 \| good	29.974 \| good	34.316 \| good	1.013 \| good	9.558 \| good	0.182 \| good
2026-03-10T17:00:00.000Z	44 \| good	7.644 \| good	33.483 \| good	37.012 \| good	1.107 \| good	7.359 \| good	0.17 \| good
2026-03-10T18:00:00.000Z	49 \| good	9.212 \| good	41.189 \| good	37.402 \| good	1.2 \| good	5.161 \| good	0.159 \| good
2026-03-10T19:00:00.000Z	56 \| moderate	11.879 \| good	53.03 \| good	39.897 \| good	1.226 \| good	4.795 \| good	0.157 \| good
2026-03-10T20:00:00.000Z	54 \| moderate	11.275 \| good	49.633 \| good	42.432 \| good	1.253 \| good	4.429 \| good	0.155 \| good
2026-03-10T21:00:00.000Z	49 \| good	9.343 \| good	41.709 \| good	45.126 \| good	1.279 \| good	4.063 \| good	0.153 \| good
2026-03-10T22:00:00.000Z	52 \| moderate	10.086 \| good	44.742 \| good	46.624 \| good	1.296 \| good	4.124 \| good	0.154 \| good
2026-03-10T23:00:00.000Z	49 \| good	9.316 \| good	41.362 \| good	45.988 \| good	1.312 \| good	4.185 \| good	0.154 \| good
2026-03-11T00:00:00.000Z	40 \| good	6.311 \| good	28.219 \| good	42.911 \| good	1.329 \| good	4.246 \| good	0.154 \| good
2026-03-11T01:00:00.000Z	44 \| good	8.168 \| good	36.007 \| good	37.146 \| good	1.329 \| good	7.925 \| good	0.173 \| good
2026-03-11T02:00:00.000Z	56 \| moderate	12.232 \| fine	54.93 \| good	31.648 \| good	1.329 \| good	11.605 \| good	0.192 \| good
2026-03-11T03:00:00.000Z	56 \| moderate	12.381 \| fine	55.746 \| fine	29.054 \| good	1.329 \| good	15.284 \| good	0.21 \| good
2026-03-11T04:00:00.000Z	58 \| moderate	12.853 \| fine	57.567 \| fine	27.283 \| good	1.342 \| good	17.499 \| good	0.226 \| good
2026-03-11T05:00:00.000Z	56 \| moderate	12.289 \| fine	55.523 \| fine	27.002 \| good	1.354 \| good	19.714 \| good	0.241 \| good
2026-03-11T06:00:00.000Z	58 \| moderate	12.546 \| fine	19.361 \| good	12.027 \| good	1.356 \| good	21.686 \| good	0.254 \| good
2026-03-11T07:00:00.000Z	54 \| moderate	11.318 \| good	50.146 \| good	28.157 \| good	1.343 \| good	21.946 \| good	0.258 \| good
2026-03-11T08:00:00.000Z	44 \| good	8.322 \| good	36.524 \| good	27.93 \| good	1.32 \| good	21.964 \| good	0.26 \| good
2026-03-11T09:00:00.000Z	44 \| good	7.833 \| good	34.639 \| good	28.271 \| good	1.296 \| good	21.981 \| good	0.262 \| good
2026-03-11T10:00:00.000Z	49 \| good	8.759 \| good	38.865 \| good	29.651 \| good	1.284 \| good	21.068 \| good	0.256 \| good
2026-03-11T11:00:00.000Z	44 \| good	7.675 \| good	33.774 \| good	29.413 \| good	1.272 \| good	20.154 \| good	0.25 \| good
2026-03-11T12:00:00.000Z	60 \| moderate	14.045 \| fine	16.011 \| good	12.281 \| good	1.253 \| good	19.049 \| good	0.241 \| good
2026-03-11T13:00:00.000Z	60 \| moderate	13.783 \| fine	15.597 \| good	12.853 \| good	1.336 \| good	18.493 \| good	0.248 \| good
2026-03-11T14:00:00.000Z	60 \| moderate	13.942 \| fine	15.689 \| good	13.424 \| good	1.419 \| good	17.937 \| good	0.255 \| good
2026-03-11T15:00:00.000Z	62 \| moderate	15.219 \| fine	16.901 \| good	13.996 \| good	1.502 \| good	17.381 \| good	0.262 \| good
2026-03-11T16:00:00.000Z	60 \| moderate	14.005 \| fine	15.292 \| good	20.269 \| good	1.54 \| good	14.137 \| good	0.239 \| good
2026-03-11T17:00:00.000Z	44 \| good	7.836 \| good	34.574 \| good	39.685 \| good	1.595 \| good	10.98 \| good	0.217 \| good
2026-03-11T18:00:00.000Z	44 \| good	7.806 \| good	9.461 \| good	32.814 \| good	1.616 \| good	7.649 \| good	0.192 \| good
2026-03-11T19:00:00.000Z	38 \| good	6.883 \| good	15.555 \| good	37.162 \| good	1.39 \| good	6.25 \| good	0.18 \| good
2026-03-11T20:00:00.000Z	39 \| good	6.321 \| good	16.99 \| good	41.51 \| good	1.165 \| good	4.851 \| good	0.168 \| good
2026-03-11T21:00:00.000Z	43 \| good	6.007 \| good	17.385 \| good	45.859 \| good	0.939 \| good	3.451 \| good	0.155 \| good
2026-03-11T22:00:00.000Z	43 \| good	5.938 \| good	17.916 \| good	46.308 \| good	0.935 \| good	3.44 \| good	0.154 \| good
2026-03-11T23:00:00.000Z	44 \| good	5.899 \| good	17.751 \| good	46.758 \| good	0.931 \| good	3.429 \| good	0.152 \| good
2026-03-12T00:00:00.000Z	44 \| good	6.085 \| good	17.849 \| good	47.208 \| good	0.926 \| good	3.419 \| good	0.151 \| good

Livermore

Empower business decisions with accurate air quality data

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

0.31ppm

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 Livermore, California get updated?

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

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

Livermore, California experienced its worst air quality at 09:00:00, 2026-03-09.

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

The best air quality in Livermore, California was observed at 12:00:00 on 2026-03-09.

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

The air quality in Livermore, California right now is Good, with an AQI of 49.

What pollutant is most frequently found in Livermore, California?

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

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

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

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

Livermore, California currently has a PM_2.5 concentration of 9.296 μg/m³.

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

Livermore, California currently has a PM₁₀ concentration of 41.955 μg/m³.

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

The current carbon monoxide (CO) level in Livermore, California is 0.297 ppm.

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

The current sulfur dioxide (SO₂) concentration in Livermore, California is 0.72 ppb.

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

Livermore, California currently has an ozone (O₃) concentration of 32.134 ppm.

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

The current level of nitrogen dioxide (NO₂) in Livermore, California is 6.51 ppb.

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