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

The current PM10 concentration at Fremont, California is 22.41 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Fremont, California is 0.681 ppb.

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

The current ozone (O3) concentration at Fremont, California is 15.177 ppm.

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

The current nitrogen dioxide (NO2) concentration at Fremont, California is 6.786 ppb.

Live air quality index in Fremont, California today

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

Stay updated with real-time air quality in Fremont, 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

Fremont, California

Last updated: ... (Local time)

Major air pollutants in Fremont, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.26 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

22.41 μg/m³

155

255

425

605+

Ozone (O₃)

15.18 ppb

201

201+

Sulfur Dioxide (SO₂)

0.68 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.79 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.34 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Fremont, California

Get Live Pollen Counts

Fremont, California

Scroll To Air Quality Map

Track live Fremont, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-12T20:00:00.000Z	33 \| good	5.633 \| good	34.773 \| good	22.806 \| good	0.689 \| good	4.98 \| good	0.331 \| good
2025-07-12T21:00:00.000Z	27 \| good	5.353 \| good	29.115 \| good	24.991 \| good	0.689 \| good	5.339 \| good	0.386 \| good
2025-07-12T22:00:00.000Z	44 \| good	7.963 \| good	43.044 \| good	28.701 \| good	0.853 \| good	5.034 \| good	0.349 \| good
2025-07-12T23:00:00.000Z	44 \| good	7.834 \| good	42.497 \| good	30.771 \| good	0.826 \| good	5.074 \| good	0.367 \| good
2025-07-13T00:00:00.000Z	49 \| good	8.983 \| good	39.63 \| good	32.49 \| good	0.84 \| good	4.954 \| good	0.367 \| good
2025-07-13T01:00:00.000Z	49 \| good	8.555 \| good	43.054 \| good	30.645 \| good	0.833 \| good	4.756 \| good	0.367 \| good
2025-07-13T02:00:00.000Z	56 \| moderate	10.634 \| good	65.181 \| fine	30.001 \| good	0.788 \| good	4.554 \| good	0.359 \| good
2025-07-13T03:00:00.000Z	52 \| moderate	10.194 \| good	41.075 \| good	26.985 \| good	0.766 \| good	4.587 \| good	0.322 \| good
2025-07-13T04:00:00.000Z	44 \| good	7.66 \| good	44.499 \| good	24.298 \| good	0.592 \| good	4.786 \| good	0.359 \| good
2025-07-13T05:00:00.000Z	33 \| good	6.457 \| good	27.03 \| good	23.259 \| good	0.591 \| good	5.263 \| good	0.359 \| good
2025-07-13T06:00:00.000Z	38 \| good	7.08 \| good	33.145 \| good	22.281 \| good	0.621 \| good	4.994 \| good	0.313 \| good
2025-07-13T07:00:00.000Z	33 \| good	5.942 \| good	27.212 \| good	21.324 \| good	0.61 \| good	4.84 \| good	0.304 \| good
2025-07-13T08:00:00.000Z	33 \| good	6.402 \| good	30.913 \| good	19.498 \| good	0.599 \| good	4.771 \| good	0.304 \| good
2025-07-13T09:00:00.000Z	38 \| good	6.616 \| good	31.485 \| good	19.083 \| good	0.702 \| good	4.887 \| good	0.304 \| good
2025-07-13T10:00:00.000Z	33 \| good	6.219 \| good	31.865 \| good	18.675 \| good	0.344 \| good	3.345 \| good	0.111 \| good
2025-07-13T11:00:00.000Z	38 \| good	6.53 \| good	23.646 \| good	19.676 \| good	0.285 \| good	4.101 \| good	0.111 \| good
2025-07-13T12:00:00.000Z	38 \| good	6.702 \| good	29.713 \| good	21.362 \| good	0.251 \| good	4.065 \| good	0.221 \| good
2025-07-13T13:00:00.000Z	33 \| good	6.246 \| good	22.174 \| good	17.442 \| good	0.657 \| good	3.677 \| good	0.187 \| good
2025-07-13T14:00:00.000Z	27 \| good	5.262 \| good	19.732 \| good	18.192 \| good	0.542 \| good	3.554 \| good	0.189 \| good
2025-07-13T15:00:00.000Z	27 \| good	5.427 \| good	24.61 \| good	19.166 \| good	0.608 \| good	4.085 \| good	0.244 \| good
2025-07-13T16:00:00.000Z	27 \| good	5.11 \| good	27.815 \| good	20.738 \| good	0.707 \| good	3.786 \| good	0.267 \| good
2025-07-13T17:00:00.000Z	33 \| good	5.756 \| good	27.639 \| good	21.273 \| good	0.772 \| good	3.97 \| good	0.249 \| good
2025-07-13T18:00:00.000Z	33 \| good	6.005 \| good	29.391 \| good	22.54 \| good	0.673 \| good	3.796 \| good	0.304 \| good
2025-07-13T19:00:00.000Z	27 \| good	5.458 \| good	27.163 \| good	23.68 \| good	0.766 \| good	3.95 \| good	0.341 \| good
2025-07-13T20:00:00.000Z	27 \| good	5.445 \| good	26.337 \| good	26.723 \| good	0.936 \| good	4.214 \| good	0.304 \| good
2025-07-13T21:00:00.000Z	33 \| good	5.654 \| good	24.871 \| good	28.612 \| good	0.711 \| good	4.009 \| good	0.341 \| good
2025-07-13T22:00:00.000Z	28 \| good	4.966 \| good	27.04 \| good	30.239 \| good	0.612 \| good	3.808 \| good	0.341 \| good
2025-07-13T23:00:00.000Z	33 \| good	6.179 \| good	20.493 \| good	31.693 \| good	0.6 \| good	4.165 \| good	0.341 \| good
2025-07-14T00:00:00.000Z	33 \| good	5.783 \| good	22.851 \| good	32.782 \| good	0.726 \| good	3.715 \| good	0.341 \| good
2025-07-14T01:00:00.000Z	33 \| good	6.276 \| good	28.501 \| good	30.259 \| good	0.7 \| good	3.633 \| good	0.341 \| good
2025-07-14T02:00:00.000Z	27 \| good	4.63 \| good	19.767 \| good	27.623 \| good	0.729 \| good	4.09 \| good	0.359 \| good
2025-07-14T03:00:00.000Z	24 \| good	4.038 \| good	17.902 \| good	26.124 \| good	0.91 \| good	4.134 \| good	0.359 \| good
2025-07-14T04:00:00.000Z	22 \| good	3.886 \| good	19.96 \| good	23.339 \| good	0.849 \| good	4.218 \| good	0.331 \| good
2025-07-14T05:00:00.000Z	22 \| good	3.991 \| good	16.498 \| good	20.724 \| good	0.809 \| good	4.465 \| good	0.327 \| good
2025-07-14T06:00:00.000Z	18 \| good	2.742 \| good	12.377 \| good	18.579 \| good	0.827 \| good	4.181 \| good	0.294 \| good
2025-07-14T07:00:00.000Z	16 \| good	2.809 \| good	13.212 \| good	17.18 \| good	0.859 \| good	4.805 \| good	0.294 \| good
2025-07-14T08:00:00.000Z	16 \| good	3.353 \| good	17.177 \| good	16.258 \| good	0.785 \| good	4.901 \| good	0.257 \| good
2025-07-14T09:00:00.000Z	18 \| good	2.926 \| good	18.642 \| good	15.405 \| good	0.828 \| good	4.21 \| good	0.239 \| good
2025-07-14T10:00:00.000Z	22 \| good	3.608 \| good	17.941 \| good	14.65 \| good	0.778 \| good	4.212 \| good	0.239 \| good
2025-07-14T11:00:00.000Z	22 \| good	3.504 \| good	14.75 \| good	13.497 \| good	0.782 \| good	4.21 \| good	0.202 \| good
2025-07-14T12:00:00.000Z	16 \| good	2.736 \| good	11.865 \| good	13.901 \| good	0.753 \| good	4.215 \| good	0.202 \| good
2025-07-14T13:00:00.000Z	22 \| good	3.716 \| good	14.328 \| good	13.712 \| good	0.663 \| good	5.596 \| good	0.249 \| good
2025-07-14T14:00:00.000Z	22 \| good	4.008 \| good	17.301 \| good	13.612 \| good	0.596 \| good	6.397 \| good	0.275 \| good
2025-07-14T15:00:00.000Z	27 \| good	3.415 \| good	28.775 \| good	13.418 \| good	0.759 \| good	7.071 \| good	0.287 \| good
2025-07-14T16:00:00.000Z	22 \| good	4.101 \| good	16.144 \| good	14.491 \| good	0.835 \| good	6.082 \| good	0.251 \| good
2025-07-14T17:00:00.000Z	27 \| good	4.828 \| good	24.277 \| good	15.375 \| good	0.63 \| good	6.122 \| good	0.294 \| good
2025-07-14T18:00:00.000Z	27 \| good	5.258 \| good	22.41 \| good	15.177 \| good	0.681 \| good	6.786 \| good	0.341 \| good
2025-07-14T19:00:00.000Z	27 \| good	5.258 \| good	22.41 \| good	15.177 \| good	0.681 \| good	6.786 \| good	0.341 \| good
2025-07-14T20:00:00.000Z	38 \| good	7.218 \| good	31.986 \| good	34.535 \| good	1.748 \| good	4.115 \| good	0.145 \| good
2025-07-14T21:00:00.000Z	38 \| good	6.673 \| good	29.565 \| good	35.503 \| good	1.68 \| good	3.306 \| good	0.144 \| good
2025-07-14T22:00:00.000Z	33 \| good	5.905 \| good	26.193 \| good	36.12 \| good	1.527 \| good	3.084 \| good	0.141 \| good
2025-07-14T23:00:00.000Z	33 \| good	5.958 \| good	26.362 \| good	33.944 \| good	1.374 \| good	2.863 \| good	0.139 \| good
2025-07-15T00:00:00.000Z	38 \| good	6.568 \| good	29.545 \| good	31.626 \| good	1.22 \| good	2.642 \| good	0.136 \| good
2025-07-15T01:00:00.000Z	33 \| good	6.372 \| good	28.573 \| good	28.401 \| good	1.133 \| good	3.737 \| good	0.138 \| good
2025-07-15T02:00:00.000Z	33 \| good	6.149 \| good	27.376 \| good	25.071 \| good	1.047 \| good	4.832 \| good	0.14 \| good
2025-07-15T03:00:00.000Z	33 \| good	6.35 \| good	28.462 \| good	22.976 \| good	0.96 \| good	5.927 \| good	0.142 \| good
2025-07-15T04:00:00.000Z	38 \| good	6.56 \| good	29.515 \| good	21.057 \| good	1.044 \| good	6.598 \| good	0.143 \| good
2025-07-15T05:00:00.000Z	33 \| good	6.236 \| good	27.717 \| good	19.303 \| good	1.129 \| good	7.269 \| good	0.145 \| good
2025-07-15T06:00:00.000Z	38 \| good	6.894 \| good	30.723 \| good	16.28 \| good	1.213 \| good	7.94 \| good	0.146 \| good
2025-07-15T07:00:00.000Z	38 \| good	6.919 \| good	30.787 \| good	15.857 \| good	1.228 \| good	7.902 \| good	0.144 \| good
2025-07-15T08:00:00.000Z	33 \| good	6.429 \| good	28.529 \| good	17.068 \| good	1.243 \| good	7.864 \| good	0.142 \| good
2025-07-15T09:00:00.000Z	33 \| good	6.333 \| good	28.33 \| good	15.339 \| good	1.258 \| good	7.826 \| good	0.14 \| good
2025-07-15T10:00:00.000Z	38 \| good	6.601 \| good	29.323 \| good	14.242 \| good	1.267 \| good	7.345 \| good	0.135 \| good
2025-07-15T11:00:00.000Z	38 \| good	6.845 \| good	30.404 \| good	15.109 \| good	1.276 \| good	6.863 \| good	0.13 \| good
2025-07-15T12:00:00.000Z	44 \| good	7.578 \| good	33.511 \| good	13.699 \| good	1.285 \| good	6.382 \| good	0.126 \| good
2025-07-15T13:00:00.000Z	44 \| good	7.595 \| good	33.543 \| good	13.734 \| good	1.301 \| good	5.961 \| good	0.125 \| good
2025-07-15T14:00:00.000Z	44 \| good	8.286 \| good	36.414 \| good	15.529 \| good	1.317 \| good	5.539 \| good	0.124 \| good
2025-07-15T15:00:00.000Z	44 \| good	7.653 \| good	33.544 \| good	18.087 \| good	1.332 \| good	5.118 \| good	0.123 \| good
2025-07-15T16:00:00.000Z	38 \| good	7.254 \| good	31.72 \| good	20.808 \| good	1.22 \| good	4.523 \| good	0.121 \| good
2025-07-15T17:00:00.000Z	44 \| good	7.948 \| good	34.843 \| good	24.515 \| good	1.107 \| good	3.929 \| good	0.119 \| good
2025-07-15T18:00:00.000Z	44 \| good	8.281 \| good	36.503 \| good	30.066 \| good	0.994 \| good	3.334 \| good	0.116 \| good
2025-07-15T19:00:00.000Z	49 \| good	9.216 \| good	40.674 \| good	35.827 \| good	0.94 \| good	2.741 \| good	0.111 \| good
2025-07-15T20:00:00.000Z	52 \| moderate	9.647 \| good	42.743 \| good	38.931 \| good	0.886 \| good	2.149 \| good	0.105 \| good
2025-07-15T21:00:00.000Z	49 \| good	9.407 \| good	41.609 \| good	39.373 \| good	0.832 \| good	1.557 \| good	0.099 \| good
2025-07-15T22:00:00.000Z	52 \| moderate	9.748 \| good	43.469 \| good	38.696 \| good	0.798 \| good	1.615 \| good	0.098 \| good
2025-07-15T23:00:00.000Z	52 \| moderate	9.515 \| good	42.571 \| good	35.621 \| good	0.764 \| good	1.674 \| good	0.096 \| good
2025-07-16T00:00:00.000Z	52 \| moderate	9.668 \| good	42.776 \| good	33.662 \| good	0.73 \| good	1.733 \| good	0.095 \| good
2025-07-16T01:00:00.000Z	49 \| good	9.499 \| good	42.526 \| good	30.467 \| good	0.744 \| good	2.624 \| good	0.098 \| good
2025-07-16T02:00:00.000Z	49 \| good	8.852 \| good	38.919 \| good	26.226 \| good	0.758 \| good	3.514 \| good	0.1 \| good
2025-07-16T03:00:00.000Z	49 \| good	8.638 \| good	38.082 \| good	22.145 \| good	0.773 \| good	4.405 \| good	0.103 \| good
2025-07-16T04:00:00.000Z	44 \| good	8.325 \| good	36.812 \| good	20.18 \| good	0.847 \| good	4.891 \| good	0.104 \| good
2025-07-16T05:00:00.000Z	44 \| good	7.504 \| good	32.886 \| good	19.485 \| good	0.921 \| good	5.376 \| good	0.104 \| good
2025-07-16T06:00:00.000Z	44 \| good	7.523 \| good	33.023 \| good	17.566 \| good	0.995 \| good	5.862 \| good	0.105 \| good
2025-07-16T07:00:00.000Z	44 \| good	7.824 \| good	34.128 \| good	15.975 \| good	1.019 \| good	5.784 \| good	0.104 \| good
2025-07-16T08:00:00.000Z	44 \| good	7.971 \| good	34.836 \| good	14.494 \| good	1.044 \| good	5.706 \| good	0.104 \| good
2025-07-16T09:00:00.000Z	44 \| good	8.03 \| good	34.934 \| good	14.043 \| good	1.068 \| good	5.627 \| good	0.103 \| good
2025-07-16T10:00:00.000Z	44 \| good	7.618 \| good	33.625 \| good	16.865 \| good	1.034 \| good	5.291 \| good	0.101 \| good
2025-07-16T11:00:00.000Z	38 \| good	7.22 \| good	31.714 \| good	18.968 \| good	1 \| good	4.955 \| good	0.099 \| good
2025-07-16T12:00:00.000Z	38 \| good	6.69 \| good	29.6 \| good	15.317 \| good	0.966 \| good	4.619 \| good	0.097 \| good
2025-07-16T13:00:00.000Z	38 \| good	7.024 \| good	30.83 \| good	17.033 \| good	0.958 \| good	4.265 \| good	0.098 \| good
2025-07-16T14:00:00.000Z	44 \| good	7.55 \| good	33.433 \| good	16.761 \| good	0.949 \| good	3.912 \| good	0.098 \| good
2025-07-16T15:00:00.000Z	44 \| good	7.612 \| good	33.446 \| good	18.727 \| good	0.94 \| good	3.558 \| good	0.099 \| good
2025-07-16T16:00:00.000Z	44 \| good	8.278 \| good	36.465 \| good	22.732 \| good	0.869 \| good	3.166 \| good	0.1 \| good
2025-07-16T17:00:00.000Z	49 \| good	9.275 \| good	41.405 \| good	25.412 \| good	0.797 \| good	2.773 \| good	0.101 \| good
2025-07-16T18:00:00.000Z	49 \| good	9.052 \| good	40.328 \| good	27.713 \| good	0.725 \| good	2.381 \| good	0.103 \| good
2025-07-16T19:00:00.000Z	52 \| moderate	9.577 \| good	42.546 \| good	30.267 \| good	0.722 \| good	2.019 \| good	0.102 \| good

Fremont

Get reliable air quality data to drive your business

Fremont, California air quality map: Track AQI near you

0.31ppm

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 Fremont, California updated?

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

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

The worst air quality in Fremont, California in the last 24 hours was observed at 01:00:00 on 2025-07-14.

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

In the last 24 hrs, the best air quality in Fremont, California was observed at 12:00:00 on 2025-07-14.

What is the current air quality in Fremont, California?

The current air quality in Fremont, California is 27, categorized as Good based on real-time data.

What pollutant is the most common in Fremont, California?

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

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

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

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

The current PM_2.5 concentration at Fremont, California is 5.258 μg/m³.

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

The current PM₁₀ concentration at Fremont, California is 22.41 μg/m³.

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

The current carbon monoxide (CO) concentration at Fremont, California is 0.341 ppm.

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

The current sulfur dioxide (SO₂) concentration at Fremont, California is 0.681 ppb.

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

The current ozone (O₃) concentration at Fremont, California is 15.177 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Fremont, California is 6.786 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-12T20:00:00.000Z	33 \| good	5.633 \| good	34.773 \| good	22.806 \| good	0.689 \| good	4.98 \| good	0.331 \| good
2025-07-12T21:00:00.000Z	27 \| good	5.353 \| good	29.115 \| good	24.991 \| good	0.689 \| good	5.339 \| good	0.386 \| good
2025-07-12T22:00:00.000Z	44 \| good	7.963 \| good	43.044 \| good	28.701 \| good	0.853 \| good	5.034 \| good	0.349 \| good
2025-07-12T23:00:00.000Z	44 \| good	7.834 \| good	42.497 \| good	30.771 \| good	0.826 \| good	5.074 \| good	0.367 \| good
2025-07-13T00:00:00.000Z	49 \| good	8.983 \| good	39.63 \| good	32.49 \| good	0.84 \| good	4.954 \| good	0.367 \| good
2025-07-13T01:00:00.000Z	49 \| good	8.555 \| good	43.054 \| good	30.645 \| good	0.833 \| good	4.756 \| good	0.367 \| good
2025-07-13T02:00:00.000Z	56 \| moderate	10.634 \| good	65.181 \| fine	30.001 \| good	0.788 \| good	4.554 \| good	0.359 \| good
2025-07-13T03:00:00.000Z	52 \| moderate	10.194 \| good	41.075 \| good	26.985 \| good	0.766 \| good	4.587 \| good	0.322 \| good
2025-07-13T04:00:00.000Z	44 \| good	7.66 \| good	44.499 \| good	24.298 \| good	0.592 \| good	4.786 \| good	0.359 \| good
2025-07-13T05:00:00.000Z	33 \| good	6.457 \| good	27.03 \| good	23.259 \| good	0.591 \| good	5.263 \| good	0.359 \| good
2025-07-13T06:00:00.000Z	38 \| good	7.08 \| good	33.145 \| good	22.281 \| good	0.621 \| good	4.994 \| good	0.313 \| good
2025-07-13T07:00:00.000Z	33 \| good	5.942 \| good	27.212 \| good	21.324 \| good	0.61 \| good	4.84 \| good	0.304 \| good
2025-07-13T08:00:00.000Z	33 \| good	6.402 \| good	30.913 \| good	19.498 \| good	0.599 \| good	4.771 \| good	0.304 \| good
2025-07-13T09:00:00.000Z	38 \| good	6.616 \| good	31.485 \| good	19.083 \| good	0.702 \| good	4.887 \| good	0.304 \| good
2025-07-13T10:00:00.000Z	33 \| good	6.219 \| good	31.865 \| good	18.675 \| good	0.344 \| good	3.345 \| good	0.111 \| good
2025-07-13T11:00:00.000Z	38 \| good	6.53 \| good	23.646 \| good	19.676 \| good	0.285 \| good	4.101 \| good	0.111 \| good
2025-07-13T12:00:00.000Z	38 \| good	6.702 \| good	29.713 \| good	21.362 \| good	0.251 \| good	4.065 \| good	0.221 \| good
2025-07-13T13:00:00.000Z	33 \| good	6.246 \| good	22.174 \| good	17.442 \| good	0.657 \| good	3.677 \| good	0.187 \| good
2025-07-13T14:00:00.000Z	27 \| good	5.262 \| good	19.732 \| good	18.192 \| good	0.542 \| good	3.554 \| good	0.189 \| good
2025-07-13T15:00:00.000Z	27 \| good	5.427 \| good	24.61 \| good	19.166 \| good	0.608 \| good	4.085 \| good	0.244 \| good
2025-07-13T16:00:00.000Z	27 \| good	5.11 \| good	27.815 \| good	20.738 \| good	0.707 \| good	3.786 \| good	0.267 \| good
2025-07-13T17:00:00.000Z	33 \| good	5.756 \| good	27.639 \| good	21.273 \| good	0.772 \| good	3.97 \| good	0.249 \| good
2025-07-13T18:00:00.000Z	33 \| good	6.005 \| good	29.391 \| good	22.54 \| good	0.673 \| good	3.796 \| good	0.304 \| good
2025-07-13T19:00:00.000Z	27 \| good	5.458 \| good	27.163 \| good	23.68 \| good	0.766 \| good	3.95 \| good	0.341 \| good
2025-07-13T20:00:00.000Z	27 \| good	5.445 \| good	26.337 \| good	26.723 \| good	0.936 \| good	4.214 \| good	0.304 \| good
2025-07-13T21:00:00.000Z	33 \| good	5.654 \| good	24.871 \| good	28.612 \| good	0.711 \| good	4.009 \| good	0.341 \| good
2025-07-13T22:00:00.000Z	28 \| good	4.966 \| good	27.04 \| good	30.239 \| good	0.612 \| good	3.808 \| good	0.341 \| good
2025-07-13T23:00:00.000Z	33 \| good	6.179 \| good	20.493 \| good	31.693 \| good	0.6 \| good	4.165 \| good	0.341 \| good
2025-07-14T00:00:00.000Z	33 \| good	5.783 \| good	22.851 \| good	32.782 \| good	0.726 \| good	3.715 \| good	0.341 \| good
2025-07-14T01:00:00.000Z	33 \| good	6.276 \| good	28.501 \| good	30.259 \| good	0.7 \| good	3.633 \| good	0.341 \| good
2025-07-14T02:00:00.000Z	27 \| good	4.63 \| good	19.767 \| good	27.623 \| good	0.729 \| good	4.09 \| good	0.359 \| good
2025-07-14T03:00:00.000Z	24 \| good	4.038 \| good	17.902 \| good	26.124 \| good	0.91 \| good	4.134 \| good	0.359 \| good
2025-07-14T04:00:00.000Z	22 \| good	3.886 \| good	19.96 \| good	23.339 \| good	0.849 \| good	4.218 \| good	0.331 \| good
2025-07-14T05:00:00.000Z	22 \| good	3.991 \| good	16.498 \| good	20.724 \| good	0.809 \| good	4.465 \| good	0.327 \| good
2025-07-14T06:00:00.000Z	18 \| good	2.742 \| good	12.377 \| good	18.579 \| good	0.827 \| good	4.181 \| good	0.294 \| good
2025-07-14T07:00:00.000Z	16 \| good	2.809 \| good	13.212 \| good	17.18 \| good	0.859 \| good	4.805 \| good	0.294 \| good
2025-07-14T08:00:00.000Z	16 \| good	3.353 \| good	17.177 \| good	16.258 \| good	0.785 \| good	4.901 \| good	0.257 \| good
2025-07-14T09:00:00.000Z	18 \| good	2.926 \| good	18.642 \| good	15.405 \| good	0.828 \| good	4.21 \| good	0.239 \| good
2025-07-14T10:00:00.000Z	22 \| good	3.608 \| good	17.941 \| good	14.65 \| good	0.778 \| good	4.212 \| good	0.239 \| good
2025-07-14T11:00:00.000Z	22 \| good	3.504 \| good	14.75 \| good	13.497 \| good	0.782 \| good	4.21 \| good	0.202 \| good
2025-07-14T12:00:00.000Z	16 \| good	2.736 \| good	11.865 \| good	13.901 \| good	0.753 \| good	4.215 \| good	0.202 \| good
2025-07-14T13:00:00.000Z	22 \| good	3.716 \| good	14.328 \| good	13.712 \| good	0.663 \| good	5.596 \| good	0.249 \| good
2025-07-14T14:00:00.000Z	22 \| good	4.008 \| good	17.301 \| good	13.612 \| good	0.596 \| good	6.397 \| good	0.275 \| good
2025-07-14T15:00:00.000Z	27 \| good	3.415 \| good	28.775 \| good	13.418 \| good	0.759 \| good	7.071 \| good	0.287 \| good
2025-07-14T16:00:00.000Z	22 \| good	4.101 \| good	16.144 \| good	14.491 \| good	0.835 \| good	6.082 \| good	0.251 \| good
2025-07-14T17:00:00.000Z	27 \| good	4.828 \| good	24.277 \| good	15.375 \| good	0.63 \| good	6.122 \| good	0.294 \| good
2025-07-14T18:00:00.000Z	27 \| good	5.258 \| good	22.41 \| good	15.177 \| good	0.681 \| good	6.786 \| good	0.341 \| good
2025-07-14T19:00:00.000Z	27 \| good	5.258 \| good	22.41 \| good	15.177 \| good	0.681 \| good	6.786 \| good	0.341 \| good
2025-07-14T20:00:00.000Z	38 \| good	7.218 \| good	31.986 \| good	34.535 \| good	1.748 \| good	4.115 \| good	0.145 \| good
2025-07-14T21:00:00.000Z	38 \| good	6.673 \| good	29.565 \| good	35.503 \| good	1.68 \| good	3.306 \| good	0.144 \| good
2025-07-14T22:00:00.000Z	33 \| good	5.905 \| good	26.193 \| good	36.12 \| good	1.527 \| good	3.084 \| good	0.141 \| good
2025-07-14T23:00:00.000Z	33 \| good	5.958 \| good	26.362 \| good	33.944 \| good	1.374 \| good	2.863 \| good	0.139 \| good
2025-07-15T00:00:00.000Z	38 \| good	6.568 \| good	29.545 \| good	31.626 \| good	1.22 \| good	2.642 \| good	0.136 \| good
2025-07-15T01:00:00.000Z	33 \| good	6.372 \| good	28.573 \| good	28.401 \| good	1.133 \| good	3.737 \| good	0.138 \| good
2025-07-15T02:00:00.000Z	33 \| good	6.149 \| good	27.376 \| good	25.071 \| good	1.047 \| good	4.832 \| good	0.14 \| good
2025-07-15T03:00:00.000Z	33 \| good	6.35 \| good	28.462 \| good	22.976 \| good	0.96 \| good	5.927 \| good	0.142 \| good
2025-07-15T04:00:00.000Z	38 \| good	6.56 \| good	29.515 \| good	21.057 \| good	1.044 \| good	6.598 \| good	0.143 \| good
2025-07-15T05:00:00.000Z	33 \| good	6.236 \| good	27.717 \| good	19.303 \| good	1.129 \| good	7.269 \| good	0.145 \| good
2025-07-15T06:00:00.000Z	38 \| good	6.894 \| good	30.723 \| good	16.28 \| good	1.213 \| good	7.94 \| good	0.146 \| good
2025-07-15T07:00:00.000Z	38 \| good	6.919 \| good	30.787 \| good	15.857 \| good	1.228 \| good	7.902 \| good	0.144 \| good
2025-07-15T08:00:00.000Z	33 \| good	6.429 \| good	28.529 \| good	17.068 \| good	1.243 \| good	7.864 \| good	0.142 \| good
2025-07-15T09:00:00.000Z	33 \| good	6.333 \| good	28.33 \| good	15.339 \| good	1.258 \| good	7.826 \| good	0.14 \| good
2025-07-15T10:00:00.000Z	38 \| good	6.601 \| good	29.323 \| good	14.242 \| good	1.267 \| good	7.345 \| good	0.135 \| good
2025-07-15T11:00:00.000Z	38 \| good	6.845 \| good	30.404 \| good	15.109 \| good	1.276 \| good	6.863 \| good	0.13 \| good
2025-07-15T12:00:00.000Z	44 \| good	7.578 \| good	33.511 \| good	13.699 \| good	1.285 \| good	6.382 \| good	0.126 \| good
2025-07-15T13:00:00.000Z	44 \| good	7.595 \| good	33.543 \| good	13.734 \| good	1.301 \| good	5.961 \| good	0.125 \| good
2025-07-15T14:00:00.000Z	44 \| good	8.286 \| good	36.414 \| good	15.529 \| good	1.317 \| good	5.539 \| good	0.124 \| good
2025-07-15T15:00:00.000Z	44 \| good	7.653 \| good	33.544 \| good	18.087 \| good	1.332 \| good	5.118 \| good	0.123 \| good
2025-07-15T16:00:00.000Z	38 \| good	7.254 \| good	31.72 \| good	20.808 \| good	1.22 \| good	4.523 \| good	0.121 \| good
2025-07-15T17:00:00.000Z	44 \| good	7.948 \| good	34.843 \| good	24.515 \| good	1.107 \| good	3.929 \| good	0.119 \| good
2025-07-15T18:00:00.000Z	44 \| good	8.281 \| good	36.503 \| good	30.066 \| good	0.994 \| good	3.334 \| good	0.116 \| good
2025-07-15T19:00:00.000Z	49 \| good	9.216 \| good	40.674 \| good	35.827 \| good	0.94 \| good	2.741 \| good	0.111 \| good
2025-07-15T20:00:00.000Z	52 \| moderate	9.647 \| good	42.743 \| good	38.931 \| good	0.886 \| good	2.149 \| good	0.105 \| good
2025-07-15T21:00:00.000Z	49 \| good	9.407 \| good	41.609 \| good	39.373 \| good	0.832 \| good	1.557 \| good	0.099 \| good
2025-07-15T22:00:00.000Z	52 \| moderate	9.748 \| good	43.469 \| good	38.696 \| good	0.798 \| good	1.615 \| good	0.098 \| good
2025-07-15T23:00:00.000Z	52 \| moderate	9.515 \| good	42.571 \| good	35.621 \| good	0.764 \| good	1.674 \| good	0.096 \| good
2025-07-16T00:00:00.000Z	52 \| moderate	9.668 \| good	42.776 \| good	33.662 \| good	0.73 \| good	1.733 \| good	0.095 \| good
2025-07-16T01:00:00.000Z	49 \| good	9.499 \| good	42.526 \| good	30.467 \| good	0.744 \| good	2.624 \| good	0.098 \| good
2025-07-16T02:00:00.000Z	49 \| good	8.852 \| good	38.919 \| good	26.226 \| good	0.758 \| good	3.514 \| good	0.1 \| good
2025-07-16T03:00:00.000Z	49 \| good	8.638 \| good	38.082 \| good	22.145 \| good	0.773 \| good	4.405 \| good	0.103 \| good
2025-07-16T04:00:00.000Z	44 \| good	8.325 \| good	36.812 \| good	20.18 \| good	0.847 \| good	4.891 \| good	0.104 \| good
2025-07-16T05:00:00.000Z	44 \| good	7.504 \| good	32.886 \| good	19.485 \| good	0.921 \| good	5.376 \| good	0.104 \| good
2025-07-16T06:00:00.000Z	44 \| good	7.523 \| good	33.023 \| good	17.566 \| good	0.995 \| good	5.862 \| good	0.105 \| good
2025-07-16T07:00:00.000Z	44 \| good	7.824 \| good	34.128 \| good	15.975 \| good	1.019 \| good	5.784 \| good	0.104 \| good
2025-07-16T08:00:00.000Z	44 \| good	7.971 \| good	34.836 \| good	14.494 \| good	1.044 \| good	5.706 \| good	0.104 \| good
2025-07-16T09:00:00.000Z	44 \| good	8.03 \| good	34.934 \| good	14.043 \| good	1.068 \| good	5.627 \| good	0.103 \| good
2025-07-16T10:00:00.000Z	44 \| good	7.618 \| good	33.625 \| good	16.865 \| good	1.034 \| good	5.291 \| good	0.101 \| good
2025-07-16T11:00:00.000Z	38 \| good	7.22 \| good	31.714 \| good	18.968 \| good	1 \| good	4.955 \| good	0.099 \| good
2025-07-16T12:00:00.000Z	38 \| good	6.69 \| good	29.6 \| good	15.317 \| good	0.966 \| good	4.619 \| good	0.097 \| good
2025-07-16T13:00:00.000Z	38 \| good	7.024 \| good	30.83 \| good	17.033 \| good	0.958 \| good	4.265 \| good	0.098 \| good
2025-07-16T14:00:00.000Z	44 \| good	7.55 \| good	33.433 \| good	16.761 \| good	0.949 \| good	3.912 \| good	0.098 \| good
2025-07-16T15:00:00.000Z	44 \| good	7.612 \| good	33.446 \| good	18.727 \| good	0.94 \| good	3.558 \| good	0.099 \| good
2025-07-16T16:00:00.000Z	44 \| good	8.278 \| good	36.465 \| good	22.732 \| good	0.869 \| good	3.166 \| good	0.1 \| good
2025-07-16T17:00:00.000Z	49 \| good	9.275 \| good	41.405 \| good	25.412 \| good	0.797 \| good	2.773 \| good	0.101 \| good
2025-07-16T18:00:00.000Z	49 \| good	9.052 \| good	40.328 \| good	27.713 \| good	0.725 \| good	2.381 \| good	0.103 \| good
2025-07-16T19:00:00.000Z	52 \| moderate	9.577 \| good	42.546 \| good	30.267 \| good	0.722 \| good	2.019 \| good	0.102 \| good

Live air quality index in Fremont, California today

Major air pollutants in Fremont, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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