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

Fallbrook, California currently has a PM10 concentration of 23.325 μg/m3.

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

The current sulfur dioxide (SO2) concentration in Fallbrook, California is 0.445 ppb.

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

Fallbrook, California currently has an ozone (O3) concentration of 34.596 ppm.

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

The current level of nitrogen dioxide (NO2) in Fallbrook, California is 4.654 ppb.

Current air quality index in Fallbrook, California today

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

Stay updated with real-time air quality in Fallbrook, 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

Fallbrook, California

Last updated: ... (Local time)

Major air pollutants in Fallbrook, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.52 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

23.32 μg/m³

155

255

425

605+

Ozone (O₃)

34.60 ppb

201

201+

Sulfur Dioxide (SO₂)

0.45 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.65 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.12 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Fallbrook, California

Get Live Pollen Counts

Fallbrook, California

Scroll To Air Quality Map

Track live Fallbrook, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T07:00:00.000Z	22 \| good	4.337 \| good	17.654 \| good	23.851 \| good	0.369 \| good	6.286 \| good	0.169 \| good
2025-06-04T08:00:00.000Z	27 \| good	4.851 \| good	10.777 \| good	27.417 \| good	0.272 \| good	5.49 \| good	0.131 \| good
2025-06-04T09:00:00.000Z	33 \| good	5.567 \| good	23.382 \| good	28.097 \| good	0.195 \| good	4.737 \| good	0.117 \| good
2025-06-04T10:00:00.000Z	24 \| good	2.657 \| good	10.503 \| good	26.456 \| good	0.129 \| good	5.888 \| good	0.117 \| good
2025-06-04T11:00:00.000Z	33 \| good	5.59 \| good	19.829 \| good	29.468 \| good	0.193 \| good	3.413 \| good	0.1 \| good
2025-06-04T12:00:00.000Z	28 \| good	3.425 \| good	25.636 \| good	29.784 \| good	0.232 \| good	3.321 \| good	0.117 \| good
2025-06-04T13:00:00.000Z	33 \| good	5.583 \| good	24.141 \| good	31 \| good	1.217 \| good	2.984 \| good	0.126 \| good
2025-06-04T14:00:00.000Z	27 \| good	4.68 \| good	19.375 \| good	23.916 \| good	0.195 \| good	5.097 \| good	0.117 \| good
2025-06-04T15:00:00.000Z	22 \| good	4.23 \| good	18.028 \| good	21.647 \| good	0.42 \| good	6.181 \| good	0.186 \| good
2025-06-04T16:00:00.000Z	27 \| good	4.694 \| good	13.233 \| good	24.634 \| good	0.247 \| good	5.464 \| good	0.2 \| good
2025-06-04T17:00:00.000Z	27 \| good	5.281 \| good	17.093 \| good	24.904 \| good	0.229 \| good	4.97 \| good	0.2 \| good
2025-06-04T18:00:00.000Z	27 \| good	5.239 \| good	24.55 \| good	27.392 \| good	0.222 \| good	4.552 \| good	0.2 \| good
2025-06-04T19:00:00.000Z	33 \| good	6.2 \| good	17.562 \| good	30.125 \| good	0.375 \| good	3.936 \| good	0.184 \| good
2025-06-04T20:00:00.000Z	31 \| good	5.132 \| good	19.911 \| good	34.243 \| good	0.366 \| good	3.049 \| good	0.146 \| good
2025-06-04T21:00:00.000Z	37 \| good	5.418 \| good	16.415 \| good	40.072 \| good	0.442 \| good	3.986 \| good	0.2 \| good
2025-06-04T22:00:00.000Z	37 \| good	6.241 \| good	23.009 \| good	40.439 \| good	0.19 \| good	3.835 \| good	0.2 \| good
2025-06-04T23:00:00.000Z	38 \| good	6.922 \| good	22.01 \| good	40.486 \| good	0.272 \| good	4.059 \| good	0.162 \| good
2025-06-05T00:00:00.000Z	40 \| good	6.2 \| good	20.27 \| good	42.565 \| good	0.287 \| good	4.066 \| good	0.146 \| good
2025-06-05T01:00:00.000Z	39 \| good	5.48 \| good	23.212 \| good	42.424 \| good	0.261 \| good	2.956 \| good	0.146 \| good
2025-06-05T02:00:00.000Z	41 \| good	5.312 \| good	23.769 \| good	43.88 \| good	0.632 \| good	3.873 \| good	0.146 \| good
2025-06-05T03:00:00.000Z	35 \| good	4.488 \| good	29.814 \| good	37.676 \| good	0.448 \| good	3.547 \| good	0.117 \| good
2025-06-05T04:00:00.000Z	34 \| good	4.634 \| good	16.534 \| good	37.429 \| good	0.362 \| good	4.44 \| good	0.131 \| good
2025-06-05T05:00:00.000Z	33 \| good	5.774 \| good	17.332 \| good	34.405 \| good	0.443 \| good	5.178 \| good	0.117 \| good
2025-06-05T06:00:00.000Z	28 \| good	4.859 \| good	15.456 \| good	30.367 \| good	0.397 \| good	4.218 \| good	0.117 \| good
2025-06-05T07:00:00.000Z	30 \| good	4.997 \| good	21.246 \| good	32.184 \| good	0.486 \| good	5.073 \| good	0.117 \| good
2025-06-05T08:00:00.000Z	30 \| good	5.336 \| good	17.213 \| good	32.076 \| good	0.379 \| good	4.281 \| good	0.117 \| good
2025-06-05T09:00:00.000Z	29 \| good	4.502 \| good	11.183 \| good	31.299 \| good	0.32 \| good	4.237 \| good	0.117 \| good
2025-06-05T10:00:00.000Z	27 \| good	4.66 \| good	15.374 \| good	28.03 \| good	0.407 \| good	4.302 \| good	0.117 \| good
2025-06-05T11:00:00.000Z	27 \| good	4.728 \| good	14.015 \| good	27.819 \| good	0.272 \| good	3.24 \| good	0.117 \| good
2025-06-05T12:00:00.000Z	29 \| good	4.157 \| good	10.369 \| good	30.685 \| good	0.223 \| good	3.738 \| good	0.155 \| good
2025-06-05T13:00:00.000Z	28 \| good	3.66 \| good	22.154 \| good	29.991 \| good	0.198 \| good	5.229 \| good	0.133 \| good
2025-06-05T14:00:00.000Z	26 \| good	3.528 \| good	28.31 \| good	26.913 \| good	0.175 \| good	4.165 \| good	0.169 \| good
2025-06-05T15:00:00.000Z	33 \| good	5.644 \| good	23.026 \| good	28.025 \| good	0.238 \| good	6.236 \| good	0.186 \| good
2025-06-05T16:00:00.000Z	33 \| good	6.003 \| good	19.705 \| good	24.929 \| good	0.294 \| good	5.677 \| good	0.2 \| good
2025-06-05T17:00:00.000Z	33 \| good	5.906 \| good	25.807 \| good	26.14 \| good	0.322 \| good	5.626 \| good	0.2 \| good
2025-06-05T18:00:00.000Z	26 \| good	4.078 \| good	25.258 \| good	27.984 \| good	0.394 \| good	5.464 \| good	0.2 \| good
2025-06-05T19:00:00.000Z	28 \| good	3.293 \| good	14.297 \| good	30.312 \| good	0.496 \| good	5.123 \| good	0.2 \| good
2025-06-05T20:00:00.000Z	27 \| good	3.535 \| good	23.294 \| good	28.918 \| good	0.456 \| good	3.679 \| good	0.2 \| good
2025-06-05T21:00:00.000Z	38 \| good	6.935 \| good	32.499 \| good	33.219 \| good	0.477 \| good	3.816 \| good	0.162 \| good
2025-06-05T22:00:00.000Z	33 \| good	4.523 \| good	18.869 \| good	35.538 \| good	0.317 \| good	2.958 \| good	0.2 \| good
2025-06-05T23:00:00.000Z	34 \| good	4.688 \| good	25.281 \| good	37.111 \| good	0.442 \| good	3.417 \| good	0.2 \| good
2025-06-06T00:00:00.000Z	36 \| good	4.381 \| good	23.373 \| good	39.29 \| good	0.416 \| good	4.021 \| good	0.2 \| good
2025-06-06T01:00:00.000Z	36 \| good	4.357 \| good	25.314 \| good	38.596 \| good	0.456 \| good	3.27 \| good	0.131 \| good
2025-06-06T02:00:00.000Z	33 \| good	4.728 \| good	17.34 \| good	35.843 \| good	0.452 \| good	3.703 \| good	0.131 \| good
2025-06-06T03:00:00.000Z	34 \| good	3.873 \| good	15.685 \| good	37.413 \| good	0.371 \| good	4.038 \| good	0.117 \| good
2025-06-06T04:00:00.000Z	30 \| good	5.461 \| good	16.508 \| good	32.404 \| good	0.32 \| good	3.635 \| good	0.117 \| good
2025-06-06T05:00:00.000Z	32 \| good	4.524 \| good	23.325 \| good	34.596 \| good	0.445 \| good	4.654 \| good	0.117 \| good
2025-06-06T06:00:00.000Z	29 \| good	4.718 \| good	18.736 \| good	31.21 \| good	0.332 \| good	4.436 \| good	0.117 \| good
2025-06-06T06:00:00.000Z	32 \| good	4.524 \| good	23.325 \| good	34.596 \| good	0.445 \| good	4.654 \| good	0.117 \| good
2025-06-06T07:00:00.000Z	27 \| good	4.721 \| good	20.438 \| good	27.504 \| good	0.885 \| good	4.609 \| good	0.123 \| good
2025-06-06T08:00:00.000Z	27 \| good	4.947 \| good	21.362 \| good	28.294 \| good	0.879 \| good	5.255 \| good	0.13 \| good
2025-06-06T09:00:00.000Z	27 \| good	4.477 \| good	19.512 \| good	29.157 \| good	0.873 \| good	5.902 \| good	0.137 \| good
2025-06-06T10:00:00.000Z	27 \| good	4.589 \| good	19.898 \| good	27.016 \| good	0.883 \| good	4.541 \| good	0.122 \| good
2025-06-06T11:00:00.000Z	27 \| good	4.861 \| good	20.904 \| good	25.591 \| good	0.864 \| good	5.274 \| good	0.13 \| good
2025-06-06T12:00:00.000Z	27 \| good	5.388 \| good	23.162 \| good	21.144 \| good	0.845 \| good	6.008 \| good	0.137 \| good
2025-06-06T13:00:00.000Z	33 \| good	6.455 \| good	28.496 \| good	22.986 \| good	0.978 \| good	3.353 \| good	0.124 \| good
2025-06-06T14:00:00.000Z	44 \| good	7.749 \| good	33.986 \| good	25.725 \| good	0.912 \| good	3.69 \| good	0.129 \| good
2025-06-06T15:00:00.000Z	52 \| moderate	9.716 \| good	43.213 \| good	27.683 \| good	0.846 \| good	4.027 \| good	0.133 \| good
2025-06-06T16:00:00.000Z	52 \| moderate	10.442 \| good	46.443 \| good	33.691 \| good	1.114 \| good	2.453 \| good	0.125 \| good
2025-06-06T17:00:00.000Z	54 \| moderate	11.184 \| good	49.169 \| good	37.9 \| good	1.074 \| good	2.533 \| good	0.129 \| good
2025-06-06T18:00:00.000Z	52 \| moderate	10.083 \| good	44.742 \| good	40.897 \| good	1.033 \| good	2.614 \| good	0.133 \| good
2025-06-06T19:00:00.000Z	49 \| good	9.356 \| good	41.407 \| good	43.349 \| good	0.977 \| good	1.324 \| good	0.118 \| good
2025-06-06T20:00:00.000Z	49 \| good	9.332 \| good	41.648 \| good	47.068 \| good	0.968 \| good	1.346 \| good	0.122 \| good
2025-06-06T21:00:00.000Z	49 \| good	8.901 \| good	39.578 \| good	47.868 \| good	0.958 \| good	1.368 \| good	0.127 \| good
2025-06-06T22:00:00.000Z	44 \| good	8.139 \| good	35.568 \| good	45.917 \| good	0.928 \| good	1.296 \| good	0.111 \| good
2025-06-06T23:00:00.000Z	44 \| good	8.395 \| good	36.848 \| good	42.674 \| good	0.937 \| good	1.379 \| good	0.116 \| good
2025-06-07T00:00:00.000Z	39 \| good	7.187 \| good	31.907 \| good	41.683 \| good	0.945 \| good	1.462 \| good	0.121 \| good
2025-06-07T01:00:00.000Z	38 \| good	6.787 \| good	30.1 \| good	36.37 \| good	0.911 \| good	3.077 \| good	0.112 \| good
2025-06-07T02:00:00.000Z	33 \| good	6.33 \| good	28.347 \| good	30.549 \| good	0.959 \| good	3.355 \| good	0.118 \| good
2025-06-07T03:00:00.000Z	33 \| good	5.77 \| good	25.179 \| good	29.203 \| good	1.007 \| good	3.633 \| good	0.123 \| good
2025-06-07T04:00:00.000Z	33 \| good	6.231 \| good	27.605 \| good	29.082 \| good	0.871 \| good	4.912 \| good	0.118 \| good
2025-06-07T05:00:00.000Z	38 \| good	6.936 \| good	30.612 \| good	29.37 \| good	0.947 \| good	5.597 \| good	0.126 \| good
2025-06-07T06:00:00.000Z	33 \| good	6.182 \| good	27.588 \| good	26.796 \| good	1.024 \| good	6.282 \| good	0.134 \| good
2025-06-07T07:00:00.000Z	27 \| good	5.158 \| good	22.321 \| good	23.818 \| good	0.886 \| good	5.942 \| good	0.124 \| good
2025-06-07T08:00:00.000Z	27 \| good	5.346 \| good	23.175 \| good	21.935 \| good	0.942 \| good	7.094 \| good	0.136 \| good
2025-06-07T09:00:00.000Z	27 \| good	4.537 \| good	19.65 \| good	22.319 \| good	0.998 \| good	8.246 \| good	0.147 \| good
2025-06-07T10:00:00.000Z	33 \| good	5.579 \| good	24.545 \| good	21.476 \| good	0.956 \| good	5.581 \| good	0.12 \| good
2025-06-07T11:00:00.000Z	33 \| good	6.118 \| good	27.236 \| good	20.705 \| good	0.892 \| good	6.656 \| good	0.132 \| good
2025-06-07T12:00:00.000Z	27 \| good	5.052 \| good	21.725 \| good	25.378 \| good	0.828 \| good	7.731 \| good	0.145 \| good
2025-06-07T13:00:00.000Z	33 \| good	6.035 \| good	26.454 \| good	24.145 \| good	1.379 \| good	3.824 \| good	0.117 \| good
2025-06-07T14:00:00.000Z	44 \| good	7.93 \| good	34.813 \| good	24.11 \| good	1.311 \| good	4.114 \| good	0.125 \| good
2025-06-07T15:00:00.000Z	54 \| moderate	10.851 \| good	48.123 \| good	27.271 \| good	1.244 \| good	4.405 \| good	0.132 \| good
2025-06-07T16:00:00.000Z	54 \| moderate	11.191 \| good	49.446 \| good	34.906 \| good	1.672 \| good	2.992 \| good	0.116 \| good
2025-06-07T17:00:00.000Z	56 \| moderate	12.445 \| fine	56.152 \| fine	39.086 \| good	1.809 \| good	3.085 \| good	0.124 \| good
2025-06-07T18:00:00.000Z	54 \| moderate	11.111 \| good	49.375 \| good	42.042 \| good	1.947 \| good	3.178 \| good	0.132 \| good
2025-06-07T19:00:00.000Z	52 \| moderate	9.908 \| good	43.62 \| good	43.798 \| good	1.281 \| good	1.597 \| good	0.107 \| good
2025-06-07T20:00:00.000Z	54 \| moderate	10.577 \| good	46.68 \| good	45.613 \| good	1.472 \| good	1.653 \| good	0.114 \| good
2025-06-07T21:00:00.000Z	54 \| moderate	10.681 \| good	47.128 \| good	47.562 \| good	1.664 \| good	1.709 \| good	0.122 \| good
2025-06-07T22:00:00.000Z	49 \| good	9.346 \| good	41.755 \| good	47.218 \| good	0.926 \| good	1.363 \| good	0.102 \| good
2025-06-07T23:00:00.000Z	49 \| good	9.47 \| good	42.039 \| good	45.742 \| good	1.061 \| good	1.454 \| good	0.107 \| good
2025-06-08T00:00:00.000Z	44 \| good	8.161 \| good	35.563 \| good	44.297 \| good	1.196 \| good	1.545 \| good	0.113 \| good
2025-06-08T01:00:00.000Z	44 \| good	8.171 \| good	35.634 \| good	40.878 \| good	0.829 \| good	3.386 \| good	0.105 \| good
2025-06-08T02:00:00.000Z	38 \| good	7.321 \| good	32.196 \| good	36.948 \| good	0.931 \| good	3.636 \| good	0.111 \| good
2025-06-08T03:00:00.000Z	38 \| good	6.853 \| good	30.754 \| good	35.792 \| good	1.034 \| good	3.886 \| good	0.117 \| good
2025-06-08T04:00:00.000Z	44 \| good	7.778 \| good	34.424 \| good	33.229 \| good	0.819 \| good	5.808 \| good	0.116 \| good
2025-06-08T05:00:00.000Z	44 \| good	7.972 \| good	34.824 \| good	32.507 \| good	0.911 \| good	6.891 \| good	0.127 \| good
2025-06-08T06:00:00.000Z	52 \| moderate	9.674 \| good	12.496 \| good	25.308 \| good	1.013 \| good	8.006 \| good	0.137 \| good

Fallbrook

Empower business decisions with accurate air quality data

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

0.12ppm

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 Fallbrook, California get updated?

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

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

Fallbrook, California experienced its worst air quality at 09:00:00, 2025-06-05.

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

The best air quality in Fallbrook, California was observed at 06:00:00 on 2025-06-05.

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

The air quality in Fallbrook, California right now is Good, with an AQI of 32.

What pollutant is most frequently found in Fallbrook, California?

In Fallbrook, California, O3 is the most frequently found pollutant.

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

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

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

Fallbrook, California currently has a PM_2.5 concentration of 4.524 μg/m³.

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

Fallbrook, California currently has a PM₁₀ concentration of 23.325 μg/m³.

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

The current carbon monoxide (CO) level in Fallbrook, California is 0.117 ppm.

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

The current sulfur dioxide (SO₂) concentration in Fallbrook, California is 0.445 ppb.

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

Fallbrook, California currently has an ozone (O₃) concentration of 34.596 ppm.

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

The current level of nitrogen dioxide (NO₂) in Fallbrook, California is 4.654 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T07:00:00.000Z	22 \| good	4.337 \| good	17.654 \| good	23.851 \| good	0.369 \| good	6.286 \| good	0.169 \| good
2025-06-04T08:00:00.000Z	27 \| good	4.851 \| good	10.777 \| good	27.417 \| good	0.272 \| good	5.49 \| good	0.131 \| good
2025-06-04T09:00:00.000Z	33 \| good	5.567 \| good	23.382 \| good	28.097 \| good	0.195 \| good	4.737 \| good	0.117 \| good
2025-06-04T10:00:00.000Z	24 \| good	2.657 \| good	10.503 \| good	26.456 \| good	0.129 \| good	5.888 \| good	0.117 \| good
2025-06-04T11:00:00.000Z	33 \| good	5.59 \| good	19.829 \| good	29.468 \| good	0.193 \| good	3.413 \| good	0.1 \| good
2025-06-04T12:00:00.000Z	28 \| good	3.425 \| good	25.636 \| good	29.784 \| good	0.232 \| good	3.321 \| good	0.117 \| good
2025-06-04T13:00:00.000Z	33 \| good	5.583 \| good	24.141 \| good	31 \| good	1.217 \| good	2.984 \| good	0.126 \| good
2025-06-04T14:00:00.000Z	27 \| good	4.68 \| good	19.375 \| good	23.916 \| good	0.195 \| good	5.097 \| good	0.117 \| good
2025-06-04T15:00:00.000Z	22 \| good	4.23 \| good	18.028 \| good	21.647 \| good	0.42 \| good	6.181 \| good	0.186 \| good
2025-06-04T16:00:00.000Z	27 \| good	4.694 \| good	13.233 \| good	24.634 \| good	0.247 \| good	5.464 \| good	0.2 \| good
2025-06-04T17:00:00.000Z	27 \| good	5.281 \| good	17.093 \| good	24.904 \| good	0.229 \| good	4.97 \| good	0.2 \| good
2025-06-04T18:00:00.000Z	27 \| good	5.239 \| good	24.55 \| good	27.392 \| good	0.222 \| good	4.552 \| good	0.2 \| good
2025-06-04T19:00:00.000Z	33 \| good	6.2 \| good	17.562 \| good	30.125 \| good	0.375 \| good	3.936 \| good	0.184 \| good
2025-06-04T20:00:00.000Z	31 \| good	5.132 \| good	19.911 \| good	34.243 \| good	0.366 \| good	3.049 \| good	0.146 \| good
2025-06-04T21:00:00.000Z	37 \| good	5.418 \| good	16.415 \| good	40.072 \| good	0.442 \| good	3.986 \| good	0.2 \| good
2025-06-04T22:00:00.000Z	37 \| good	6.241 \| good	23.009 \| good	40.439 \| good	0.19 \| good	3.835 \| good	0.2 \| good
2025-06-04T23:00:00.000Z	38 \| good	6.922 \| good	22.01 \| good	40.486 \| good	0.272 \| good	4.059 \| good	0.162 \| good
2025-06-05T00:00:00.000Z	40 \| good	6.2 \| good	20.27 \| good	42.565 \| good	0.287 \| good	4.066 \| good	0.146 \| good
2025-06-05T01:00:00.000Z	39 \| good	5.48 \| good	23.212 \| good	42.424 \| good	0.261 \| good	2.956 \| good	0.146 \| good
2025-06-05T02:00:00.000Z	41 \| good	5.312 \| good	23.769 \| good	43.88 \| good	0.632 \| good	3.873 \| good	0.146 \| good
2025-06-05T03:00:00.000Z	35 \| good	4.488 \| good	29.814 \| good	37.676 \| good	0.448 \| good	3.547 \| good	0.117 \| good
2025-06-05T04:00:00.000Z	34 \| good	4.634 \| good	16.534 \| good	37.429 \| good	0.362 \| good	4.44 \| good	0.131 \| good
2025-06-05T05:00:00.000Z	33 \| good	5.774 \| good	17.332 \| good	34.405 \| good	0.443 \| good	5.178 \| good	0.117 \| good
2025-06-05T06:00:00.000Z	28 \| good	4.859 \| good	15.456 \| good	30.367 \| good	0.397 \| good	4.218 \| good	0.117 \| good
2025-06-05T07:00:00.000Z	30 \| good	4.997 \| good	21.246 \| good	32.184 \| good	0.486 \| good	5.073 \| good	0.117 \| good
2025-06-05T08:00:00.000Z	30 \| good	5.336 \| good	17.213 \| good	32.076 \| good	0.379 \| good	4.281 \| good	0.117 \| good
2025-06-05T09:00:00.000Z	29 \| good	4.502 \| good	11.183 \| good	31.299 \| good	0.32 \| good	4.237 \| good	0.117 \| good
2025-06-05T10:00:00.000Z	27 \| good	4.66 \| good	15.374 \| good	28.03 \| good	0.407 \| good	4.302 \| good	0.117 \| good
2025-06-05T11:00:00.000Z	27 \| good	4.728 \| good	14.015 \| good	27.819 \| good	0.272 \| good	3.24 \| good	0.117 \| good
2025-06-05T12:00:00.000Z	29 \| good	4.157 \| good	10.369 \| good	30.685 \| good	0.223 \| good	3.738 \| good	0.155 \| good
2025-06-05T13:00:00.000Z	28 \| good	3.66 \| good	22.154 \| good	29.991 \| good	0.198 \| good	5.229 \| good	0.133 \| good
2025-06-05T14:00:00.000Z	26 \| good	3.528 \| good	28.31 \| good	26.913 \| good	0.175 \| good	4.165 \| good	0.169 \| good
2025-06-05T15:00:00.000Z	33 \| good	5.644 \| good	23.026 \| good	28.025 \| good	0.238 \| good	6.236 \| good	0.186 \| good
2025-06-05T16:00:00.000Z	33 \| good	6.003 \| good	19.705 \| good	24.929 \| good	0.294 \| good	5.677 \| good	0.2 \| good
2025-06-05T17:00:00.000Z	33 \| good	5.906 \| good	25.807 \| good	26.14 \| good	0.322 \| good	5.626 \| good	0.2 \| good
2025-06-05T18:00:00.000Z	26 \| good	4.078 \| good	25.258 \| good	27.984 \| good	0.394 \| good	5.464 \| good	0.2 \| good
2025-06-05T19:00:00.000Z	28 \| good	3.293 \| good	14.297 \| good	30.312 \| good	0.496 \| good	5.123 \| good	0.2 \| good
2025-06-05T20:00:00.000Z	27 \| good	3.535 \| good	23.294 \| good	28.918 \| good	0.456 \| good	3.679 \| good	0.2 \| good
2025-06-05T21:00:00.000Z	38 \| good	6.935 \| good	32.499 \| good	33.219 \| good	0.477 \| good	3.816 \| good	0.162 \| good
2025-06-05T22:00:00.000Z	33 \| good	4.523 \| good	18.869 \| good	35.538 \| good	0.317 \| good	2.958 \| good	0.2 \| good
2025-06-05T23:00:00.000Z	34 \| good	4.688 \| good	25.281 \| good	37.111 \| good	0.442 \| good	3.417 \| good	0.2 \| good
2025-06-06T00:00:00.000Z	36 \| good	4.381 \| good	23.373 \| good	39.29 \| good	0.416 \| good	4.021 \| good	0.2 \| good
2025-06-06T01:00:00.000Z	36 \| good	4.357 \| good	25.314 \| good	38.596 \| good	0.456 \| good	3.27 \| good	0.131 \| good
2025-06-06T02:00:00.000Z	33 \| good	4.728 \| good	17.34 \| good	35.843 \| good	0.452 \| good	3.703 \| good	0.131 \| good
2025-06-06T03:00:00.000Z	34 \| good	3.873 \| good	15.685 \| good	37.413 \| good	0.371 \| good	4.038 \| good	0.117 \| good
2025-06-06T04:00:00.000Z	30 \| good	5.461 \| good	16.508 \| good	32.404 \| good	0.32 \| good	3.635 \| good	0.117 \| good
2025-06-06T05:00:00.000Z	32 \| good	4.524 \| good	23.325 \| good	34.596 \| good	0.445 \| good	4.654 \| good	0.117 \| good
2025-06-06T06:00:00.000Z	29 \| good	4.718 \| good	18.736 \| good	31.21 \| good	0.332 \| good	4.436 \| good	0.117 \| good
2025-06-06T06:00:00.000Z	32 \| good	4.524 \| good	23.325 \| good	34.596 \| good	0.445 \| good	4.654 \| good	0.117 \| good
2025-06-06T07:00:00.000Z	27 \| good	4.721 \| good	20.438 \| good	27.504 \| good	0.885 \| good	4.609 \| good	0.123 \| good
2025-06-06T08:00:00.000Z	27 \| good	4.947 \| good	21.362 \| good	28.294 \| good	0.879 \| good	5.255 \| good	0.13 \| good
2025-06-06T09:00:00.000Z	27 \| good	4.477 \| good	19.512 \| good	29.157 \| good	0.873 \| good	5.902 \| good	0.137 \| good
2025-06-06T10:00:00.000Z	27 \| good	4.589 \| good	19.898 \| good	27.016 \| good	0.883 \| good	4.541 \| good	0.122 \| good
2025-06-06T11:00:00.000Z	27 \| good	4.861 \| good	20.904 \| good	25.591 \| good	0.864 \| good	5.274 \| good	0.13 \| good
2025-06-06T12:00:00.000Z	27 \| good	5.388 \| good	23.162 \| good	21.144 \| good	0.845 \| good	6.008 \| good	0.137 \| good
2025-06-06T13:00:00.000Z	33 \| good	6.455 \| good	28.496 \| good	22.986 \| good	0.978 \| good	3.353 \| good	0.124 \| good
2025-06-06T14:00:00.000Z	44 \| good	7.749 \| good	33.986 \| good	25.725 \| good	0.912 \| good	3.69 \| good	0.129 \| good
2025-06-06T15:00:00.000Z	52 \| moderate	9.716 \| good	43.213 \| good	27.683 \| good	0.846 \| good	4.027 \| good	0.133 \| good
2025-06-06T16:00:00.000Z	52 \| moderate	10.442 \| good	46.443 \| good	33.691 \| good	1.114 \| good	2.453 \| good	0.125 \| good
2025-06-06T17:00:00.000Z	54 \| moderate	11.184 \| good	49.169 \| good	37.9 \| good	1.074 \| good	2.533 \| good	0.129 \| good
2025-06-06T18:00:00.000Z	52 \| moderate	10.083 \| good	44.742 \| good	40.897 \| good	1.033 \| good	2.614 \| good	0.133 \| good
2025-06-06T19:00:00.000Z	49 \| good	9.356 \| good	41.407 \| good	43.349 \| good	0.977 \| good	1.324 \| good	0.118 \| good
2025-06-06T20:00:00.000Z	49 \| good	9.332 \| good	41.648 \| good	47.068 \| good	0.968 \| good	1.346 \| good	0.122 \| good
2025-06-06T21:00:00.000Z	49 \| good	8.901 \| good	39.578 \| good	47.868 \| good	0.958 \| good	1.368 \| good	0.127 \| good
2025-06-06T22:00:00.000Z	44 \| good	8.139 \| good	35.568 \| good	45.917 \| good	0.928 \| good	1.296 \| good	0.111 \| good
2025-06-06T23:00:00.000Z	44 \| good	8.395 \| good	36.848 \| good	42.674 \| good	0.937 \| good	1.379 \| good	0.116 \| good
2025-06-07T00:00:00.000Z	39 \| good	7.187 \| good	31.907 \| good	41.683 \| good	0.945 \| good	1.462 \| good	0.121 \| good
2025-06-07T01:00:00.000Z	38 \| good	6.787 \| good	30.1 \| good	36.37 \| good	0.911 \| good	3.077 \| good	0.112 \| good
2025-06-07T02:00:00.000Z	33 \| good	6.33 \| good	28.347 \| good	30.549 \| good	0.959 \| good	3.355 \| good	0.118 \| good
2025-06-07T03:00:00.000Z	33 \| good	5.77 \| good	25.179 \| good	29.203 \| good	1.007 \| good	3.633 \| good	0.123 \| good
2025-06-07T04:00:00.000Z	33 \| good	6.231 \| good	27.605 \| good	29.082 \| good	0.871 \| good	4.912 \| good	0.118 \| good
2025-06-07T05:00:00.000Z	38 \| good	6.936 \| good	30.612 \| good	29.37 \| good	0.947 \| good	5.597 \| good	0.126 \| good
2025-06-07T06:00:00.000Z	33 \| good	6.182 \| good	27.588 \| good	26.796 \| good	1.024 \| good	6.282 \| good	0.134 \| good
2025-06-07T07:00:00.000Z	27 \| good	5.158 \| good	22.321 \| good	23.818 \| good	0.886 \| good	5.942 \| good	0.124 \| good
2025-06-07T08:00:00.000Z	27 \| good	5.346 \| good	23.175 \| good	21.935 \| good	0.942 \| good	7.094 \| good	0.136 \| good
2025-06-07T09:00:00.000Z	27 \| good	4.537 \| good	19.65 \| good	22.319 \| good	0.998 \| good	8.246 \| good	0.147 \| good
2025-06-07T10:00:00.000Z	33 \| good	5.579 \| good	24.545 \| good	21.476 \| good	0.956 \| good	5.581 \| good	0.12 \| good
2025-06-07T11:00:00.000Z	33 \| good	6.118 \| good	27.236 \| good	20.705 \| good	0.892 \| good	6.656 \| good	0.132 \| good
2025-06-07T12:00:00.000Z	27 \| good	5.052 \| good	21.725 \| good	25.378 \| good	0.828 \| good	7.731 \| good	0.145 \| good
2025-06-07T13:00:00.000Z	33 \| good	6.035 \| good	26.454 \| good	24.145 \| good	1.379 \| good	3.824 \| good	0.117 \| good
2025-06-07T14:00:00.000Z	44 \| good	7.93 \| good	34.813 \| good	24.11 \| good	1.311 \| good	4.114 \| good	0.125 \| good
2025-06-07T15:00:00.000Z	54 \| moderate	10.851 \| good	48.123 \| good	27.271 \| good	1.244 \| good	4.405 \| good	0.132 \| good
2025-06-07T16:00:00.000Z	54 \| moderate	11.191 \| good	49.446 \| good	34.906 \| good	1.672 \| good	2.992 \| good	0.116 \| good
2025-06-07T17:00:00.000Z	56 \| moderate	12.445 \| fine	56.152 \| fine	39.086 \| good	1.809 \| good	3.085 \| good	0.124 \| good
2025-06-07T18:00:00.000Z	54 \| moderate	11.111 \| good	49.375 \| good	42.042 \| good	1.947 \| good	3.178 \| good	0.132 \| good
2025-06-07T19:00:00.000Z	52 \| moderate	9.908 \| good	43.62 \| good	43.798 \| good	1.281 \| good	1.597 \| good	0.107 \| good
2025-06-07T20:00:00.000Z	54 \| moderate	10.577 \| good	46.68 \| good	45.613 \| good	1.472 \| good	1.653 \| good	0.114 \| good
2025-06-07T21:00:00.000Z	54 \| moderate	10.681 \| good	47.128 \| good	47.562 \| good	1.664 \| good	1.709 \| good	0.122 \| good
2025-06-07T22:00:00.000Z	49 \| good	9.346 \| good	41.755 \| good	47.218 \| good	0.926 \| good	1.363 \| good	0.102 \| good
2025-06-07T23:00:00.000Z	49 \| good	9.47 \| good	42.039 \| good	45.742 \| good	1.061 \| good	1.454 \| good	0.107 \| good
2025-06-08T00:00:00.000Z	44 \| good	8.161 \| good	35.563 \| good	44.297 \| good	1.196 \| good	1.545 \| good	0.113 \| good
2025-06-08T01:00:00.000Z	44 \| good	8.171 \| good	35.634 \| good	40.878 \| good	0.829 \| good	3.386 \| good	0.105 \| good
2025-06-08T02:00:00.000Z	38 \| good	7.321 \| good	32.196 \| good	36.948 \| good	0.931 \| good	3.636 \| good	0.111 \| good
2025-06-08T03:00:00.000Z	38 \| good	6.853 \| good	30.754 \| good	35.792 \| good	1.034 \| good	3.886 \| good	0.117 \| good
2025-06-08T04:00:00.000Z	44 \| good	7.778 \| good	34.424 \| good	33.229 \| good	0.819 \| good	5.808 \| good	0.116 \| good
2025-06-08T05:00:00.000Z	44 \| good	7.972 \| good	34.824 \| good	32.507 \| good	0.911 \| good	6.891 \| good	0.127 \| good
2025-06-08T06:00:00.000Z	52 \| moderate	9.674 \| good	12.496 \| good	25.308 \| good	1.013 \| good	8.006 \| good	0.137 \| good

Current air quality index in Fallbrook, California today

Major air pollutants in Fallbrook, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Fallbrook, California air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

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Vista, California

Murrieta, California

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Oceanside, California

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Frequently asked questions

How frequently does the air quality data for Fallbrook, California get updated?

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

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What is the PM2.5 concentration in Fallbrook, California right now?

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

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

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

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

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

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 Fallbrook, California right now?

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

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

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

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