What is the current concentration of PM10 in Loma Linda, California?

The current PM10 concentration at Loma Linda, California is 16.081 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Loma Linda, California is 0.921 ppb.

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

The current ozone (O3) concentration at Loma Linda, California is 4.834 ppm.

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

The current nitrogen dioxide (NO2) concentration at Loma Linda, California is 8.86 ppb.

Loma Linda, California live air quality index now

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

The current PM2.5 concentration at Loma Linda, California is 4.688 μg/m3.

Stay updated with real-time air quality in Loma Linda, 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

Loma Linda, California

Last updated: ... (Local time)

Major air pollutants in Loma Linda, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.69 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

16.08 μg/m³

155

255

425

605+

Ozone (O₃)

4.83 ppb

201

201+

Sulfur Dioxide (SO₂)

0.92 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

8.86 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.39 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Loma Linda, California

Get Live Pollen Counts

Loma Linda, California

Scroll To Air Quality Map

Track live Loma Linda, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T13:00:00.000Z	38 \| good	6.635 \| good	25.161 \| good	11.144 \| good	0.467 \| good	27.592 \| good	0.446 \| good
2026-09-05T14:00:00.000Z	38 \| good	6.985 \| good	27.795 \| good	13.616 \| good	0.602 \| good	27.781 \| good	0.561 \| good
2026-09-05T15:00:00.000Z	44 \| good	8.229 \| good	35.803 \| good	18.055 \| good	0.881 \| good	18.284 \| good	0.554 \| good
2026-09-05T16:00:00.000Z	44 \| good	8.399 \| good	36.554 \| good	23.458 \| good	0.768 \| good	16.368 \| good	0.424 \| good
2026-09-05T17:00:00.000Z	38 \| good	7.354 \| good	30.217 \| good	30.202 \| good	0.636 \| good	11.923 \| good	0.334 \| good
2026-09-05T18:00:00.000Z	35 \| good	5.307 \| good	21.963 \| good	37.774 \| good	0.56 \| good	5.829 \| good	0.283 \| good
2026-09-05T19:00:00.000Z	42 \| good	4.213 \| good	16.281 \| good	44.63 \| good	0.531 \| good	4.055 \| good	0.261 \| good
2026-09-05T20:00:00.000Z	46 \| good	3.425 \| good	14.712 \| good	49.69 \| good	0.526 \| good	3.118 \| good	0.187 \| good
2026-09-05T21:00:00.000Z	48 \| good	3.088 \| good	13.566 \| good	52.432 \| good	0.547 \| good	2.579 \| good	0.2 \| good
2026-09-05T22:00:00.000Z	49 \| good	3.657 \| good	15.733 \| good	53.442 \| good	0.463 \| good	2.632 \| good	0.187 \| good
2026-09-05T23:00:00.000Z	51 \| moderate	4.126 \| good	17.1 \| good	54.786 \| good	0.587 \| good	2.669 \| good	0.197 \| good
2026-09-06T00:00:00.000Z	54 \| moderate	4.613 \| good	18.468 \| good	56.075 \| fine	0.602 \| good	3.008 \| good	0.248 \| good
2026-09-06T01:00:00.000Z	51 \| moderate	4.484 \| good	19.176 \| good	55.171 \| fine	0.567 \| good	4.202 \| good	0.264 \| good
2026-09-06T02:00:00.000Z	50 \| good	4.816 \| good	21.793 \| good	54.015 \| good	0.587 \| good	5.271 \| good	0.277 \| good
2026-09-06T03:00:00.000Z	44 \| good	7.515 \| good	33.473 \| good	35.52 \| good	0.295 \| good	2.467 \| good	0.108 \| good
2026-09-06T04:00:00.000Z	38 \| good	5.301 \| good	25.031 \| good	40.99 \| good	0.509 \| good	7.346 \| good	0.248 \| good
2026-09-06T05:00:00.000Z	33 \| good	5.63 \| good	24.697 \| good	34.414 \| good	0.712 \| good	10.958 \| good	0.335 \| good
2026-09-06T06:00:00.000Z	38 \| good	6.618 \| good	27.278 \| good	28.364 \| good	0.579 \| good	12.893 \| good	0.344 \| good
2026-09-06T07:00:00.000Z	38 \| good	6.663 \| good	26.582 \| good	28.364 \| good	0.565 \| good	13.089 \| good	0.349 \| good
2026-09-06T08:00:00.000Z	38 \| good	6.731 \| good	27.681 \| good	20.17 \| good	0.571 \| good	14.413 \| good	0.422 \| good
2026-09-06T09:00:00.000Z	38 \| good	6.535 \| good	31.837 \| good	14.673 \| good	0.628 \| good	20.366 \| good	0.429 \| good
2026-09-06T10:00:00.000Z	38 \| good	6.89 \| good	29.256 \| good	14.26 \| good	0.627 \| good	20.247 \| good	0.429 \| good
2026-09-06T11:00:00.000Z	33 \| good	6.487 \| good	28.41 \| good	14.26 \| good	0.626 \| good	20.139 \| good	0.429 \| good
2026-09-06T12:00:00.000Z	38 \| good	6.625 \| good	26.413 \| good	8.101 \| good	0.539 \| good	21.828 \| good	0.369 \| good
2026-09-06T13:00:00.000Z	38 \| good	6.833 \| good	27.512 \| good	8.101 \| good	0.541 \| good	21.853 \| good	0.369 \| good
2026-09-06T14:00:00.000Z	49 \| good	8.992 \| good	37.39 \| good	13.143 \| good	0.566 \| good	19.625 \| good	0.358 \| good
2026-09-06T15:00:00.000Z	49 \| good	9.079 \| good	40.088 \| good	13.143 \| good	0.573 \| good	19.782 \| good	0.326 \| good
2026-09-06T16:00:00.000Z	44 \| good	7.998 \| good	33.479 \| good	13.143 \| good	0.549 \| good	19.396 \| good	0.321 \| good
2026-09-06T17:00:00.000Z	33 \| good	6.495 \| good	25.45 \| good	16.909 \| good	0.577 \| good	15.928 \| good	0.343 \| good
2026-09-06T18:00:00.000Z	33 \| good	6.054 \| good	22.49 \| good	17.751 \| good	0.537 \| good	14.394 \| good	0.339 \| good
2026-09-06T19:00:00.000Z	27 \| good	5.112 \| good	17.33 \| good	17.662 \| good	0.486 \| good	15.986 \| good	0.304 \| good
2026-09-06T20:00:00.000Z	27 \| good	4.564 \| good	15.566 \| good	19.808 \| good	0.482 \| good	11.595 \| good	0.308 \| good
2026-09-06T21:00:00.000Z	22 \| good	4.204 \| good	13.705 \| good	21.227 \| good	0.486 \| good	9.818 \| good	0.226 \| good
2026-09-06T22:00:00.000Z	22 \| good	4.168 \| good	13.178 \| good	19.652 \| good	0.483 \| good	10.858 \| good	0.226 \| good
2026-09-06T23:00:00.000Z	22 \| good	3.824 \| good	11.834 \| good	19.262 \| good	0.521 \| good	8.787 \| good	0.244 \| good
2026-09-07T00:00:00.000Z	27 \| good	4.526 \| good	13.739 \| good	16.812 \| good	0.567 \| good	10.026 \| good	0.243 \| good
2026-09-07T01:00:00.000Z	27 \| good	4.829 \| good	22.999 \| good	11.55 \| good	0.57 \| good	12.337 \| good	0.317 \| good
2026-09-07T02:00:00.000Z	27 \| good	4.942 \| good	22.684 \| good	9.035 \| good	0.522 \| good	13.186 \| good	0.32 \| good
2026-09-07T03:00:00.000Z	33 \| good	5.709 \| good	24.823 \| good	25.46 \| good	0.211 \| good	10.402 \| good	0.148 \| good
2026-09-07T04:00:00.000Z	33 \| good	6.068 \| good	18.985 \| good	6.503 \| good	0.527 \| good	16.279 \| good	0.43 \| good
2026-09-07T05:00:00.000Z	33 \| good	6.071 \| good	16.635 \| good	4.888 \| good	0.716 \| good	15.231 \| good	0.473 \| good
2026-09-07T06:00:00.000Z	33 \| good	5.623 \| good	16.956 \| good	3.276 \| good	0.689 \| good	15.678 \| good	0.542 \| good
2026-09-07T07:00:00.000Z	33 \| good	5.515 \| good	16.506 \| good	3.228 \| good	0.688 \| good	15.62 \| good	0.533 \| good
2026-09-07T08:00:00.000Z	27 \| good	5.459 \| good	16.149 \| good	6.071 \| good	0.718 \| good	12.45 \| good	0.501 \| good
2026-09-07T09:00:00.000Z	38 \| good	7.075 \| good	19.978 \| good	3.021 \| good	0.761 \| good	11.644 \| good	0.483 \| good
2026-09-07T10:00:00.000Z	38 \| good	6.952 \| good	17.618 \| good	6.322 \| good	0.645 \| good	9.61 \| good	0.393 \| good
2026-09-07T11:00:00.000Z	27 \| good	5.224 \| good	16.019 \| good	5.217 \| good	0.93 \| good	9.319 \| good	0.39 \| good
2026-09-07T12:00:00.000Z	27 \| good	4.688 \| good	16.081 \| good	4.834 \| good	0.921 \| good	8.86 \| good	0.389 \| good
2026-09-07T13:00:00.000Z	52 \| moderate	9.851 \| good	43.858 \| good	3.767 \| good	0.191 \| good	10.739 \| good	0.16 \| good
2026-09-07T14:00:00.000Z	54 \| moderate	10.644 \| good	47.573 \| good	5.189 \| good	0.215 \| good	9.379 \| good	0.163 \| good
2026-09-07T15:00:00.000Z	54 \| moderate	11.013 \| good	49.334 \| good	12.588 \| good	0.264 \| good	7.741 \| good	0.176 \| good
2026-09-07T16:00:00.000Z	49 \| good	8.549 \| good	37.616 \| good	22.466 \| good	0.286 \| good	3.301 \| good	0.121 \| good
2026-09-07T17:00:00.000Z	38 \| good	6.54 \| good	29.041 \| good	33.009 \| good	0.223 \| good	1.655 \| good	0.104 \| good
2026-09-07T18:00:00.000Z	38 \| good	5.789 \| good	25.415 \| good	40.896 \| good	0.191 \| good	1 \| good	0.097 \| good
2026-09-07T19:00:00.000Z	44 \| good	5.999 \| good	26.129 \| good	47.973 \| good	0.18 \| good	0.741 \| good	0.096 \| good
2026-09-07T20:00:00.000Z	51 \| moderate	4.216 \| good	18.668 \| good	55.046 \| fine	0.185 \| good	0.664 \| good	0.095 \| good
2026-09-07T21:00:00.000Z	64 \| moderate	4.609 \| good	20.118 \| good	59.15 \| fine	0.204 \| good	0.659 \| good	0.096 \| good
2026-09-07T22:00:00.000Z	71 \| moderate	5.831 \| good	25.468 \| good	60.757 \| fine	0.23 \| good	0.744 \| good	0.097 \| good
2026-09-07T23:00:00.000Z	87 \| moderate	7.029 \| good	31.309 \| good	66.327 \| fine	0.286 \| good	0.845 \| good	0.099 \| good
2026-09-08T00:00:00.000Z	105 \| sensitive	10.431 \| good	46.139 \| good	71.786 \| moderate	0.356 \| good	1.104 \| good	0.102 \| good
2026-09-08T01:00:00.000Z	87 \| moderate	9.676 \| good	43.235 \| good	66.487 \| fine	0.441 \| good	1.72 \| good	0.105 \| good
2026-09-08T02:00:00.000Z	52 \| moderate	9.535 \| good	42.247 \| good	51.284 \| good	0.555 \| good	3.638 \| good	0.116 \| good
2026-09-08T03:00:00.000Z	52 \| moderate	9.977 \| good	44.199 \| good	36.639 \| good	0.686 \| good	7.62 \| good	0.138 \| good
2026-09-08T04:00:00.000Z	49 \| good	9.081 \| good	40.208 \| good	25.32 \| good	0.809 \| good	10.516 \| good	0.154 \| good
2026-09-08T05:00:00.000Z	49 \| good	9.381 \| good	41.656 \| good	18.536 \| good	0.898 \| good	13.15 \| good	0.167 \| good
2026-09-08T06:00:00.000Z	49 \| good	8.755 \| good	38.567 \| good	14.188 \| good	0.926 \| good	15.251 \| good	0.178 \| good
2026-09-08T07:00:00.000Z	38 \| good	7.261 \| good	31.998 \| good	11.272 \| good	0.893 \| good	17.206 \| good	0.19 \| good
2026-09-08T08:00:00.000Z	44 \| good	8.076 \| good	35.398 \| good	8.673 \| good	0.812 \| good	17.454 \| good	0.193 \| good
2026-09-08T09:00:00.000Z	44 \| good	8.161 \| good	36.127 \| good	7.919 \| good	0.718 \| good	16.763 \| good	0.192 \| good
2026-09-08T10:00:00.000Z	49 \| good	9.352 \| good	41.613 \| good	6.503 \| good	0.634 \| good	15.597 \| good	0.187 \| good
2026-09-08T11:00:00.000Z	49 \| good	9.286 \| good	41.654 \| good	4.888 \| good	0.579 \| good	14.451 \| good	0.181 \| good
2026-09-08T12:00:00.000Z	49 \| good	9.176 \| good	40.548 \| good	3.596 \| good	0.53 \| good	13.622 \| good	0.176 \| good
2026-09-08T13:00:00.000Z	54 \| moderate	10.624 \| good	47.246 \| good	2.876 \| good	0.488 \| good	13.156 \| good	0.173 \| good
2026-09-08T14:00:00.000Z	54 \| moderate	11.032 \| good	49.366 \| good	3.798 \| good	0.462 \| good	11.347 \| good	0.176 \| good
2026-09-08T15:00:00.000Z	52 \| moderate	10.023 \| good	44.399 \| good	12.326 \| good	0.467 \| good	8.561 \| good	0.182 \| good
2026-09-08T16:00:00.000Z	44 \| good	7.916 \| good	34.73 \| good	25.923 \| good	0.565 \| good	3.924 \| good	0.128 \| good
2026-09-08T17:00:00.000Z	44 \| good	7.885 \| good	34.829 \| good	39.307 \| good	0.582 \| good	2.499 \| good	0.112 \| good
2026-09-08T18:00:00.000Z	44 \| good	4.19 \| good	18.337 \| good	48.49 \| good	0.563 \| good	2.02 \| good	0.11 \| good
2026-09-08T19:00:00.000Z	51 \| moderate	2.713 \| good	11.263 \| good	54.885 \| good	0.558 \| good	1.701 \| good	0.111 \| good
2026-09-08T20:00:00.000Z	74 \| moderate	3.796 \| good	16.476 \| good	61.695 \| fine	0.563 \| good	1.457 \| good	0.114 \| good
2026-09-08T21:00:00.000Z	97 \| moderate	5.557 \| good	24.179 \| good	69.396 \| fine	0.575 \| good	1.324 \| good	0.117 \| good
2026-09-08T22:00:00.000Z	115 \| sensitive	7.222 \| good	31.928 \| good	75.422 \| moderate	0.612 \| good	1.321 \| good	0.121 \| good
2026-09-08T23:00:00.000Z	154 \| unhealthy	9.742 \| good	43.468 \| good	86.764 \| poor	0.683 \| good	1.497 \| good	0.125 \| good
2026-09-09T00:00:00.000Z	185 \| unhealthy	14.229 \| fine	63.561 \| fine	99.297 \| poor	0.8 \| good	1.978 \| good	0.13 \| good
2026-09-09T01:00:00.000Z	174 \| unhealthy	14.036 \| fine	62.852 \| fine	95.097 \| poor	0.949 \| good	2.993 \| good	0.137 \| good
2026-09-09T02:00:00.000Z	93 \| moderate	16.337 \| fine	72.543 \| fine	68.433 \| fine	1.086 \| good	6.049 \| good	0.153 \| good
2026-09-09T03:00:00.000Z	60 \| moderate	13.723 \| fine	61.518 \| fine	51.925 \| good	1.129 \| good	10.557 \| good	0.179 \| good
2026-09-09T04:00:00.000Z	64 \| moderate	15.655 \| fine	69.717 \| fine	39.053 \| good	1.167 \| good	13.047 \| good	0.194 \| good
2026-09-09T05:00:00.000Z	64 \| moderate	15.737 \| fine	70.042 \| fine	31.311 \| good	1.193 \| good	14.068 \| good	0.202 \| good
2026-09-09T06:00:00.000Z	64 \| moderate	15.959 \| fine	70.783 \| fine	26.526 \| good	1.101 \| good	16.124 \| good	0.215 \| good
2026-09-09T07:00:00.000Z	64 \| moderate	15.864 \| fine	70.133 \| fine	23.416 \| good	0.938 \| good	17.65 \| good	0.226 \| good
2026-09-09T08:00:00.000Z	60 \| moderate	14.041 \| fine	63.195 \| fine	19.076 \| good	0.77 \| good	17.708 \| good	0.228 \| good
2026-09-09T09:00:00.000Z	56 \| moderate	11.699 \| good	52.495 \| good	16.44 \| good	0.629 \| good	17.199 \| good	0.225 \| good
2026-09-09T10:00:00.000Z	54 \| moderate	10.92 \| good	48.561 \| good	14.127 \| good	0.514 \| good	16.293 \| good	0.218 \| good
2026-09-09T11:00:00.000Z	58 \| moderate	12.822 \| fine	57.307 \| fine	12.026 \| good	0.421 \| good	15.165 \| good	0.209 \| good
2026-09-09T12:00:00.000Z	56 \| moderate	12.189 \| fine	13.102 \| good	10.287 \| good	0.336 \| good	13.976 \| good	0.198 \| good

Loma Linda

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Loma Linda, California air quality map: Track AQI near you

0.39ppm

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 Loma Linda, California updated?

The air quality for Loma Linda, California is updated every hour.

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

The worst air quality in Loma Linda, California in the last 24 hours was observed at 03:00:00 on 2026-09-06.

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

In the last 24 hrs, the best air quality in Loma Linda, California was observed at 11:00:00 on 2026-09-06.

What is the current air quality in Loma Linda, California?

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

What pollutant is the most common in Loma Linda, California?

The most common pollutant in Loma Linda, California is PM2.5.

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

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

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

The current PM_2.5 concentration at Loma Linda, California is 4.688 μg/m³.

What is the current concentration of PM₁₀ in Loma Linda, California?

The current PM₁₀ concentration at Loma Linda, California is 16.081 μg/m³.

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

The current carbon monoxide (CO) concentration at Loma Linda, California is 0.389 ppm.

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

The current sulfur dioxide (SO₂) concentration at Loma Linda, California is 0.921 ppb.

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

The current ozone (O₃) concentration at Loma Linda, California is 4.834 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Loma Linda, California is 8.86 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T13:00:00.000Z	38 \| good	6.635 \| good	25.161 \| good	11.144 \| good	0.467 \| good	27.592 \| good	0.446 \| good
2026-09-05T14:00:00.000Z	38 \| good	6.985 \| good	27.795 \| good	13.616 \| good	0.602 \| good	27.781 \| good	0.561 \| good
2026-09-05T15:00:00.000Z	44 \| good	8.229 \| good	35.803 \| good	18.055 \| good	0.881 \| good	18.284 \| good	0.554 \| good
2026-09-05T16:00:00.000Z	44 \| good	8.399 \| good	36.554 \| good	23.458 \| good	0.768 \| good	16.368 \| good	0.424 \| good
2026-09-05T17:00:00.000Z	38 \| good	7.354 \| good	30.217 \| good	30.202 \| good	0.636 \| good	11.923 \| good	0.334 \| good
2026-09-05T18:00:00.000Z	35 \| good	5.307 \| good	21.963 \| good	37.774 \| good	0.56 \| good	5.829 \| good	0.283 \| good
2026-09-05T19:00:00.000Z	42 \| good	4.213 \| good	16.281 \| good	44.63 \| good	0.531 \| good	4.055 \| good	0.261 \| good
2026-09-05T20:00:00.000Z	46 \| good	3.425 \| good	14.712 \| good	49.69 \| good	0.526 \| good	3.118 \| good	0.187 \| good
2026-09-05T21:00:00.000Z	48 \| good	3.088 \| good	13.566 \| good	52.432 \| good	0.547 \| good	2.579 \| good	0.2 \| good
2026-09-05T22:00:00.000Z	49 \| good	3.657 \| good	15.733 \| good	53.442 \| good	0.463 \| good	2.632 \| good	0.187 \| good
2026-09-05T23:00:00.000Z	51 \| moderate	4.126 \| good	17.1 \| good	54.786 \| good	0.587 \| good	2.669 \| good	0.197 \| good
2026-09-06T00:00:00.000Z	54 \| moderate	4.613 \| good	18.468 \| good	56.075 \| fine	0.602 \| good	3.008 \| good	0.248 \| good
2026-09-06T01:00:00.000Z	51 \| moderate	4.484 \| good	19.176 \| good	55.171 \| fine	0.567 \| good	4.202 \| good	0.264 \| good
2026-09-06T02:00:00.000Z	50 \| good	4.816 \| good	21.793 \| good	54.015 \| good	0.587 \| good	5.271 \| good	0.277 \| good
2026-09-06T03:00:00.000Z	44 \| good	7.515 \| good	33.473 \| good	35.52 \| good	0.295 \| good	2.467 \| good	0.108 \| good
2026-09-06T04:00:00.000Z	38 \| good	5.301 \| good	25.031 \| good	40.99 \| good	0.509 \| good	7.346 \| good	0.248 \| good
2026-09-06T05:00:00.000Z	33 \| good	5.63 \| good	24.697 \| good	34.414 \| good	0.712 \| good	10.958 \| good	0.335 \| good
2026-09-06T06:00:00.000Z	38 \| good	6.618 \| good	27.278 \| good	28.364 \| good	0.579 \| good	12.893 \| good	0.344 \| good
2026-09-06T07:00:00.000Z	38 \| good	6.663 \| good	26.582 \| good	28.364 \| good	0.565 \| good	13.089 \| good	0.349 \| good
2026-09-06T08:00:00.000Z	38 \| good	6.731 \| good	27.681 \| good	20.17 \| good	0.571 \| good	14.413 \| good	0.422 \| good
2026-09-06T09:00:00.000Z	38 \| good	6.535 \| good	31.837 \| good	14.673 \| good	0.628 \| good	20.366 \| good	0.429 \| good
2026-09-06T10:00:00.000Z	38 \| good	6.89 \| good	29.256 \| good	14.26 \| good	0.627 \| good	20.247 \| good	0.429 \| good
2026-09-06T11:00:00.000Z	33 \| good	6.487 \| good	28.41 \| good	14.26 \| good	0.626 \| good	20.139 \| good	0.429 \| good
2026-09-06T12:00:00.000Z	38 \| good	6.625 \| good	26.413 \| good	8.101 \| good	0.539 \| good	21.828 \| good	0.369 \| good
2026-09-06T13:00:00.000Z	38 \| good	6.833 \| good	27.512 \| good	8.101 \| good	0.541 \| good	21.853 \| good	0.369 \| good
2026-09-06T14:00:00.000Z	49 \| good	8.992 \| good	37.39 \| good	13.143 \| good	0.566 \| good	19.625 \| good	0.358 \| good
2026-09-06T15:00:00.000Z	49 \| good	9.079 \| good	40.088 \| good	13.143 \| good	0.573 \| good	19.782 \| good	0.326 \| good
2026-09-06T16:00:00.000Z	44 \| good	7.998 \| good	33.479 \| good	13.143 \| good	0.549 \| good	19.396 \| good	0.321 \| good
2026-09-06T17:00:00.000Z	33 \| good	6.495 \| good	25.45 \| good	16.909 \| good	0.577 \| good	15.928 \| good	0.343 \| good
2026-09-06T18:00:00.000Z	33 \| good	6.054 \| good	22.49 \| good	17.751 \| good	0.537 \| good	14.394 \| good	0.339 \| good
2026-09-06T19:00:00.000Z	27 \| good	5.112 \| good	17.33 \| good	17.662 \| good	0.486 \| good	15.986 \| good	0.304 \| good
2026-09-06T20:00:00.000Z	27 \| good	4.564 \| good	15.566 \| good	19.808 \| good	0.482 \| good	11.595 \| good	0.308 \| good
2026-09-06T21:00:00.000Z	22 \| good	4.204 \| good	13.705 \| good	21.227 \| good	0.486 \| good	9.818 \| good	0.226 \| good
2026-09-06T22:00:00.000Z	22 \| good	4.168 \| good	13.178 \| good	19.652 \| good	0.483 \| good	10.858 \| good	0.226 \| good
2026-09-06T23:00:00.000Z	22 \| good	3.824 \| good	11.834 \| good	19.262 \| good	0.521 \| good	8.787 \| good	0.244 \| good
2026-09-07T00:00:00.000Z	27 \| good	4.526 \| good	13.739 \| good	16.812 \| good	0.567 \| good	10.026 \| good	0.243 \| good
2026-09-07T01:00:00.000Z	27 \| good	4.829 \| good	22.999 \| good	11.55 \| good	0.57 \| good	12.337 \| good	0.317 \| good
2026-09-07T02:00:00.000Z	27 \| good	4.942 \| good	22.684 \| good	9.035 \| good	0.522 \| good	13.186 \| good	0.32 \| good
2026-09-07T03:00:00.000Z	33 \| good	5.709 \| good	24.823 \| good	25.46 \| good	0.211 \| good	10.402 \| good	0.148 \| good
2026-09-07T04:00:00.000Z	33 \| good	6.068 \| good	18.985 \| good	6.503 \| good	0.527 \| good	16.279 \| good	0.43 \| good
2026-09-07T05:00:00.000Z	33 \| good	6.071 \| good	16.635 \| good	4.888 \| good	0.716 \| good	15.231 \| good	0.473 \| good
2026-09-07T06:00:00.000Z	33 \| good	5.623 \| good	16.956 \| good	3.276 \| good	0.689 \| good	15.678 \| good	0.542 \| good
2026-09-07T07:00:00.000Z	33 \| good	5.515 \| good	16.506 \| good	3.228 \| good	0.688 \| good	15.62 \| good	0.533 \| good
2026-09-07T08:00:00.000Z	27 \| good	5.459 \| good	16.149 \| good	6.071 \| good	0.718 \| good	12.45 \| good	0.501 \| good
2026-09-07T09:00:00.000Z	38 \| good	7.075 \| good	19.978 \| good	3.021 \| good	0.761 \| good	11.644 \| good	0.483 \| good
2026-09-07T10:00:00.000Z	38 \| good	6.952 \| good	17.618 \| good	6.322 \| good	0.645 \| good	9.61 \| good	0.393 \| good
2026-09-07T11:00:00.000Z	27 \| good	5.224 \| good	16.019 \| good	5.217 \| good	0.93 \| good	9.319 \| good	0.39 \| good
2026-09-07T12:00:00.000Z	27 \| good	4.688 \| good	16.081 \| good	4.834 \| good	0.921 \| good	8.86 \| good	0.389 \| good
2026-09-07T13:00:00.000Z	52 \| moderate	9.851 \| good	43.858 \| good	3.767 \| good	0.191 \| good	10.739 \| good	0.16 \| good
2026-09-07T14:00:00.000Z	54 \| moderate	10.644 \| good	47.573 \| good	5.189 \| good	0.215 \| good	9.379 \| good	0.163 \| good
2026-09-07T15:00:00.000Z	54 \| moderate	11.013 \| good	49.334 \| good	12.588 \| good	0.264 \| good	7.741 \| good	0.176 \| good
2026-09-07T16:00:00.000Z	49 \| good	8.549 \| good	37.616 \| good	22.466 \| good	0.286 \| good	3.301 \| good	0.121 \| good
2026-09-07T17:00:00.000Z	38 \| good	6.54 \| good	29.041 \| good	33.009 \| good	0.223 \| good	1.655 \| good	0.104 \| good
2026-09-07T18:00:00.000Z	38 \| good	5.789 \| good	25.415 \| good	40.896 \| good	0.191 \| good	1 \| good	0.097 \| good
2026-09-07T19:00:00.000Z	44 \| good	5.999 \| good	26.129 \| good	47.973 \| good	0.18 \| good	0.741 \| good	0.096 \| good
2026-09-07T20:00:00.000Z	51 \| moderate	4.216 \| good	18.668 \| good	55.046 \| fine	0.185 \| good	0.664 \| good	0.095 \| good
2026-09-07T21:00:00.000Z	64 \| moderate	4.609 \| good	20.118 \| good	59.15 \| fine	0.204 \| good	0.659 \| good	0.096 \| good
2026-09-07T22:00:00.000Z	71 \| moderate	5.831 \| good	25.468 \| good	60.757 \| fine	0.23 \| good	0.744 \| good	0.097 \| good
2026-09-07T23:00:00.000Z	87 \| moderate	7.029 \| good	31.309 \| good	66.327 \| fine	0.286 \| good	0.845 \| good	0.099 \| good
2026-09-08T00:00:00.000Z	105 \| sensitive	10.431 \| good	46.139 \| good	71.786 \| moderate	0.356 \| good	1.104 \| good	0.102 \| good
2026-09-08T01:00:00.000Z	87 \| moderate	9.676 \| good	43.235 \| good	66.487 \| fine	0.441 \| good	1.72 \| good	0.105 \| good
2026-09-08T02:00:00.000Z	52 \| moderate	9.535 \| good	42.247 \| good	51.284 \| good	0.555 \| good	3.638 \| good	0.116 \| good
2026-09-08T03:00:00.000Z	52 \| moderate	9.977 \| good	44.199 \| good	36.639 \| good	0.686 \| good	7.62 \| good	0.138 \| good
2026-09-08T04:00:00.000Z	49 \| good	9.081 \| good	40.208 \| good	25.32 \| good	0.809 \| good	10.516 \| good	0.154 \| good
2026-09-08T05:00:00.000Z	49 \| good	9.381 \| good	41.656 \| good	18.536 \| good	0.898 \| good	13.15 \| good	0.167 \| good
2026-09-08T06:00:00.000Z	49 \| good	8.755 \| good	38.567 \| good	14.188 \| good	0.926 \| good	15.251 \| good	0.178 \| good
2026-09-08T07:00:00.000Z	38 \| good	7.261 \| good	31.998 \| good	11.272 \| good	0.893 \| good	17.206 \| good	0.19 \| good
2026-09-08T08:00:00.000Z	44 \| good	8.076 \| good	35.398 \| good	8.673 \| good	0.812 \| good	17.454 \| good	0.193 \| good
2026-09-08T09:00:00.000Z	44 \| good	8.161 \| good	36.127 \| good	7.919 \| good	0.718 \| good	16.763 \| good	0.192 \| good
2026-09-08T10:00:00.000Z	49 \| good	9.352 \| good	41.613 \| good	6.503 \| good	0.634 \| good	15.597 \| good	0.187 \| good
2026-09-08T11:00:00.000Z	49 \| good	9.286 \| good	41.654 \| good	4.888 \| good	0.579 \| good	14.451 \| good	0.181 \| good
2026-09-08T12:00:00.000Z	49 \| good	9.176 \| good	40.548 \| good	3.596 \| good	0.53 \| good	13.622 \| good	0.176 \| good
2026-09-08T13:00:00.000Z	54 \| moderate	10.624 \| good	47.246 \| good	2.876 \| good	0.488 \| good	13.156 \| good	0.173 \| good
2026-09-08T14:00:00.000Z	54 \| moderate	11.032 \| good	49.366 \| good	3.798 \| good	0.462 \| good	11.347 \| good	0.176 \| good
2026-09-08T15:00:00.000Z	52 \| moderate	10.023 \| good	44.399 \| good	12.326 \| good	0.467 \| good	8.561 \| good	0.182 \| good
2026-09-08T16:00:00.000Z	44 \| good	7.916 \| good	34.73 \| good	25.923 \| good	0.565 \| good	3.924 \| good	0.128 \| good
2026-09-08T17:00:00.000Z	44 \| good	7.885 \| good	34.829 \| good	39.307 \| good	0.582 \| good	2.499 \| good	0.112 \| good
2026-09-08T18:00:00.000Z	44 \| good	4.19 \| good	18.337 \| good	48.49 \| good	0.563 \| good	2.02 \| good	0.11 \| good
2026-09-08T19:00:00.000Z	51 \| moderate	2.713 \| good	11.263 \| good	54.885 \| good	0.558 \| good	1.701 \| good	0.111 \| good
2026-09-08T20:00:00.000Z	74 \| moderate	3.796 \| good	16.476 \| good	61.695 \| fine	0.563 \| good	1.457 \| good	0.114 \| good
2026-09-08T21:00:00.000Z	97 \| moderate	5.557 \| good	24.179 \| good	69.396 \| fine	0.575 \| good	1.324 \| good	0.117 \| good
2026-09-08T22:00:00.000Z	115 \| sensitive	7.222 \| good	31.928 \| good	75.422 \| moderate	0.612 \| good	1.321 \| good	0.121 \| good
2026-09-08T23:00:00.000Z	154 \| unhealthy	9.742 \| good	43.468 \| good	86.764 \| poor	0.683 \| good	1.497 \| good	0.125 \| good
2026-09-09T00:00:00.000Z	185 \| unhealthy	14.229 \| fine	63.561 \| fine	99.297 \| poor	0.8 \| good	1.978 \| good	0.13 \| good
2026-09-09T01:00:00.000Z	174 \| unhealthy	14.036 \| fine	62.852 \| fine	95.097 \| poor	0.949 \| good	2.993 \| good	0.137 \| good
2026-09-09T02:00:00.000Z	93 \| moderate	16.337 \| fine	72.543 \| fine	68.433 \| fine	1.086 \| good	6.049 \| good	0.153 \| good
2026-09-09T03:00:00.000Z	60 \| moderate	13.723 \| fine	61.518 \| fine	51.925 \| good	1.129 \| good	10.557 \| good	0.179 \| good
2026-09-09T04:00:00.000Z	64 \| moderate	15.655 \| fine	69.717 \| fine	39.053 \| good	1.167 \| good	13.047 \| good	0.194 \| good
2026-09-09T05:00:00.000Z	64 \| moderate	15.737 \| fine	70.042 \| fine	31.311 \| good	1.193 \| good	14.068 \| good	0.202 \| good
2026-09-09T06:00:00.000Z	64 \| moderate	15.959 \| fine	70.783 \| fine	26.526 \| good	1.101 \| good	16.124 \| good	0.215 \| good
2026-09-09T07:00:00.000Z	64 \| moderate	15.864 \| fine	70.133 \| fine	23.416 \| good	0.938 \| good	17.65 \| good	0.226 \| good
2026-09-09T08:00:00.000Z	60 \| moderate	14.041 \| fine	63.195 \| fine	19.076 \| good	0.77 \| good	17.708 \| good	0.228 \| good
2026-09-09T09:00:00.000Z	56 \| moderate	11.699 \| good	52.495 \| good	16.44 \| good	0.629 \| good	17.199 \| good	0.225 \| good
2026-09-09T10:00:00.000Z	54 \| moderate	10.92 \| good	48.561 \| good	14.127 \| good	0.514 \| good	16.293 \| good	0.218 \| good
2026-09-09T11:00:00.000Z	58 \| moderate	12.822 \| fine	57.307 \| fine	12.026 \| good	0.421 \| good	15.165 \| good	0.209 \| good
2026-09-09T12:00:00.000Z	56 \| moderate	12.189 \| fine	13.102 \| good	10.287 \| good	0.336 \| good	13.976 \| good	0.198 \| good

Loma Linda, California live air quality index now

Major air pollutants in Loma Linda, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Air quality in nearby cities

Grand Terrace, California

Colton, California

San Bernardino, California

Redlands, California

Highland, California

Rialto, California

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Frequently asked questions

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What is the current concentration of sulfur dioxide (SO2) in Loma Linda, 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 current concentration of PM_2.5 in Loma Linda, California?

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