What are the current PM10 levels at Redlands, California?

The current PM10 levels in Redlands, California are 40.712 μg/m3.

What are the current sulfur dioxide (SO2) levels at Redlands, California?

The current sulfur dioxide (SO2) levels in Redlands, California are 0.688 ppb.

What are the current ozone (O3) levels at Redlands, California?

The current ozone (O3) levels at Redlands, California is 87.743 ppm.

What are the current nitrogen dioxide (NO2) levels at Redlands, California?

The current nitrogen dioxide (NO2) levels at Redlands, California is 6.073 ppb.

Real-time air quality index in Redlands, California today

Q: What are the current PM2.5 levels in Redlands, California?

The measured PM2.5 levels in Redlands, California at present are 9.873 μg/m3.

Stay updated with real-time air quality in Redlands, 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)

156

Unhealthy

Redlands, California

Last updated: ... (Local time)

Common air pollutants in Redlands, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.87 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

40.71 μg/m³

155

255

425

605+

Ozone (O₃)

87.74 ppb

201

201+

Sulfur Dioxide (SO₂)

0.69 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.07 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.25 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Redlands, California

Get Live Pollen Counts

Redlands, California

Scroll To Air Quality Map

Track live Redlands, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	84 \| moderate	8.953 \| good	42.123 \| good	65.001 \| fine	0.498 \| good	3.589 \| good	0.18 \| good
2026-07-22T00:00:00.000Z	101 \| sensitive	7.725 \| good	59.173 \| fine	70.652 \| fine	0.517 \| good	3.538 \| good	0.153 \| good
2026-07-22T01:00:00.000Z	87 \| moderate	8.729 \| good	34.327 \| good	66.079 \| fine	0.558 \| good	5.341 \| good	0.165 \| good
2026-07-22T02:00:00.000Z	87 \| moderate	8.761 \| good	40.954 \| good	65.757 \| fine	0.535 \| good	6.007 \| good	0.153 \| good
2026-07-22T03:00:00.000Z	54 \| moderate	8.236 \| good	34.499 \| good	55.572 \| fine	0.45 \| good	5.667 \| good	0.165 \| good
2026-07-22T04:00:00.000Z	46 \| good	7.015 \| good	31.504 \| good	49.881 \| good	0.452 \| good	5.811 \| good	0.178 \| good
2026-07-22T05:00:00.000Z	86 \| moderate	27.748 \| fine	113.091 \| fine	42.512 \| good	0.587 \| good	6.174 \| good	0.215 \| good
2026-07-22T06:00:00.000Z	74 \| moderate	16.048 \| fine	101.989 \| fine	35.479 \| good	0.49 \| good	7.891 \| good	0.203 \| good
2026-07-22T07:00:00.000Z	69 \| moderate	19.286 \| fine	89.019 \| fine	35.479 \| good	0.488 \| good	7.949 \| good	0.203 \| good
2026-07-22T08:00:00.000Z	58 \| moderate	13.304 \| fine	62.427 \| fine	22.505 \| good	0.478 \| good	10.625 \| good	0.247 \| good
2026-07-22T09:00:00.000Z	27 \| good	5.37 \| good	22.24 \| good	19.624 \| good	0.486 \| good	10.597 \| good	0.221 \| good
2026-07-22T10:00:00.000Z	49 \| good	8.742 \| good	38.582 \| good	17.885 \| good	0.442 \| good	12.075 \| good	0.221 \| good
2026-07-22T11:00:00.000Z	33 \| good	5.797 \| good	19.914 \| good	14.536 \| good	0.598 \| good	14.448 \| good	0.209 \| good
2026-07-22T12:00:00.000Z	38 \| good	6.629 \| good	15.923 \| good	15.228 \| good	0.473 \| good	12.38 \| good	0.262 \| good
2026-07-22T13:00:00.000Z	33 \| good	5.658 \| good	23.13 \| good	15.228 \| good	0.469 \| good	13.822 \| good	0.262 \| good
2026-07-22T14:00:00.000Z	44 \| good	8.022 \| good	27.738 \| good	15.57 \| good	0.482 \| good	20.317 \| good	0.364 \| good
2026-07-22T15:00:00.000Z	38 \| good	6.821 \| good	28.025 \| good	20.436 \| good	0.693 \| good	13.276 \| good	0.311 \| good
2026-07-22T16:00:00.000Z	49 \| good	9.341 \| good	48.254 \| good	23.543 \| good	0.747 \| good	13.373 \| good	0.256 \| good
2026-07-22T17:00:00.000Z	44 \| good	8.12 \| good	30.932 \| good	28.405 \| good	0.697 \| good	12.113 \| good	0.243 \| good
2026-07-22T18:00:00.000Z	38 \| good	7.248 \| good	22.186 \| good	33.489 \| good	0.659 \| good	8.718 \| good	0.243 \| good
2026-07-22T19:00:00.000Z	38 \| good	6.566 \| good	21.51 \| good	38.142 \| good	0.672 \| good	7.368 \| good	0.251 \| good
2026-07-22T20:00:00.000Z	44 \| good	6.838 \| good	27.538 \| good	47.366 \| good	0.713 \| good	6.534 \| good	0.251 \| good
2026-07-22T21:00:00.000Z	51 \| moderate	6.449 \| good	28.107 \| good	54.725 \| good	0.716 \| good	5.464 \| good	0.243 \| good
2026-07-22T22:00:00.000Z	77 \| moderate	6.705 \| good	35.824 \| good	63.066 \| fine	0.649 \| good	6.51 \| good	0.234 \| good
2026-07-22T23:00:00.000Z	112 \| sensitive	6.499 \| good	24.616 \| good	74.23 \| moderate	0.524 \| good	6.711 \| good	0.247 \| good
2026-07-23T00:00:00.000Z	115 \| sensitive	9.682 \| good	31.55 \| good	75.465 \| moderate	0.585 \| good	7.352 \| good	0.234 \| good
2026-07-23T01:00:00.000Z	122 \| sensitive	9.734 \| good	33.535 \| good	77.245 \| moderate	0.652 \| good	7.539 \| good	0.234 \| good
2026-07-23T02:00:00.000Z	105 \| sensitive	8.742 \| good	36.396 \| good	72.401 \| moderate	0.678 \| good	6.752 \| good	0.247 \| good
2026-07-23T03:00:00.000Z	58 \| moderate	12.877 \| fine	57.747 \| fine	51.354 \| good	1.058 \| good	3.069 \| good	0.127 \| good
2026-07-23T04:00:00.000Z	74 \| moderate	8.338 \| good	32.084 \| good	61.935 \| fine	0.595 \| good	10.197 \| good	0.247 \| good
2026-07-23T05:00:00.000Z	49 \| good	8.313 \| good	29.026 \| good	53.497 \| good	0.709 \| good	13.393 \| good	0.247 \| good
2026-07-23T06:00:00.000Z	42 \| good	7.313 \| good	32.42 \| good	44.613 \| good	0.568 \| good	16.3 \| good	0.259 \| good
2026-07-23T07:00:00.000Z	44 \| good	8.3 \| good	33.526 \| good	44.613 \| good	0.55 \| good	11.644 \| good	0.259 \| good
2026-07-23T08:00:00.000Z	44 \| good	7.926 \| good	29.301 \| good	28.667 \| good	0.523 \| good	11.353 \| good	0.256 \| good
2026-07-23T09:00:00.000Z	44 \| good	7.605 \| good	28.758 \| good	21.658 \| good	0.571 \| good	11.555 \| good	0.23 \| good
2026-07-23T10:00:00.000Z	38 \| good	7.232 \| good	23.886 \| good	20.821 \| good	0.526 \| good	12.335 \| good	0.271 \| good
2026-07-23T11:00:00.000Z	38 \| good	7.012 \| good	29.344 \| good	18.61 \| good	0.741 \| good	18.583 \| good	0.23 \| good
2026-07-23T12:00:00.000Z	38 \| good	7.493 \| good	27.274 \| good	18.61 \| good	0.557 \| good	14.813 \| good	0.267 \| good
2026-07-23T13:00:00.000Z	38 \| good	7.278 \| good	28.677 \| good	19.067 \| good	0.547 \| good	14.661 \| good	0.268 \| good
2026-07-23T14:00:00.000Z	44 \| good	7.911 \| good	26.37 \| good	21.527 \| good	0.613 \| good	22.844 \| good	0.393 \| good
2026-07-23T15:00:00.000Z	49 \| good	8.808 \| good	44.984 \| good	21.901 \| good	0.798 \| good	19.434 \| good	0.374 \| good
2026-07-23T16:00:00.000Z	49 \| good	8.572 \| good	27.43 \| good	21.901 \| good	0.809 \| good	19.197 \| good	0.352 \| good
2026-07-23T17:00:00.000Z	52 \| moderate	10.226 \| good	37.033 \| good	42.18 \| good	0.734 \| good	15.603 \| good	0.302 \| good
2026-07-23T18:00:00.000Z	49 \| good	8.753 \| good	32.473 \| good	52.948 \| good	0.803 \| good	14.614 \| good	0.34 \| good
2026-07-23T19:00:00.000Z	74 \| moderate	10.338 \| good	49.315 \| good	62.36 \| fine	0.746 \| good	10.9 \| good	0.275 \| good
2026-07-23T20:00:00.000Z	112 \| sensitive	9.744 \| good	35.973 \| good	74.481 \| moderate	0.657 \| good	7.346 \| good	0.265 \| good
2026-07-23T21:00:00.000Z	156 \| unhealthy	9.873 \| good	40.712 \| good	87.743 \| poor	0.688 \| good	6.073 \| good	0.251 \| good
2026-07-23T22:00:00.000Z	156 \| unhealthy	9.873 \| good	40.712 \| good	87.743 \| poor	0.688 \| good	6.073 \| good	0.251 \| good
2026-07-23T23:00:00.000Z	177 \| unhealthy	20.269 \| fine	89.311 \| fine	96.256 \| poor	0.57 \| good	1.073 \| good	0.136 \| good
2026-07-24T00:00:00.000Z	161 \| unhealthy	19.534 \| fine	85.931 \| fine	90.48 \| poor	0.625 \| good	1.282 \| good	0.132 \| good
2026-07-24T01:00:00.000Z	147 \| sensitive	17.653 \| fine	78.116 \| fine	83.817 \| moderate	0.701 \| good	1.629 \| good	0.128 \| good
2026-07-24T02:00:00.000Z	143 \| sensitive	17.266 \| fine	76.728 \| fine	83.426 \| moderate	0.794 \| good	2.303 \| good	0.128 \| good
2026-07-24T03:00:00.000Z	84 \| moderate	15.07 \| fine	67.209 \| fine	65.186 \| fine	0.873 \| good	3.879 \| good	0.134 \| good
2026-07-24T04:00:00.000Z	62 \| moderate	14.589 \| fine	65.829 \| fine	56.359 \| fine	0.919 \| good	5.038 \| good	0.14 \| good
2026-07-24T05:00:00.000Z	62 \| moderate	15.359 \| fine	68.214 \| fine	48.654 \| good	0.942 \| good	6.399 \| good	0.147 \| good
2026-07-24T06:00:00.000Z	62 \| moderate	15.011 \| fine	67.249 \| fine	40.825 \| good	0.97 \| good	8.809 \| good	0.16 \| good
2026-07-24T07:00:00.000Z	62 \| moderate	14.753 \| fine	66.39 \| fine	33.505 \| good	0.979 \| good	11.923 \| good	0.179 \| good
2026-07-24T08:00:00.000Z	62 \| moderate	14.981 \| fine	66.576 \| fine	29.471 \| good	0.945 \| good	13.976 \| good	0.194 \| good
2026-07-24T09:00:00.000Z	58 \| moderate	13.173 \| fine	58.728 \| fine	26.764 \| good	0.905 \| good	15.661 \| good	0.208 \| good
2026-07-24T10:00:00.000Z	58 \| moderate	12.755 \| fine	57.039 \| fine	22.587 \| good	0.849 \| good	16.893 \| good	0.223 \| good
2026-07-24T11:00:00.000Z	58 \| moderate	12.882 \| fine	57.711 \| fine	22.038 \| good	0.781 \| good	17.469 \| good	0.234 \| good
2026-07-24T12:00:00.000Z	66 \| moderate	16.508 \| fine	73.511 \| fine	21.515 \| good	0.715 \| good	17.477 \| good	0.242 \| good
2026-07-24T13:00:00.000Z	67 \| moderate	18.007 \| fine	79.347 \| fine	18.108 \| good	0.657 \| good	16.334 \| good	0.247 \| good
2026-07-24T14:00:00.000Z	67 \| moderate	18.175 \| fine	80.735 \| fine	23.806 \| good	0.59 \| good	12.898 \| good	0.252 \| good
2026-07-24T15:00:00.000Z	66 \| moderate	17.452 \| fine	77.428 \| fine	31.289 \| good	0.741 \| good	7.518 \| good	0.197 \| good
2026-07-24T16:00:00.000Z	66 \| moderate	16.712 \| fine	74.465 \| fine	40.97 \| good	0.721 \| good	4.449 \| good	0.17 \| good
2026-07-24T17:00:00.000Z	69 \| moderate	18.774 \| fine	82.962 \| fine	57.447 \| fine	0.694 \| good	2.922 \| good	0.156 \| good
2026-07-24T18:00:00.000Z	119 \| sensitive	19.74 \| fine	86.61 \| fine	76.217 \| moderate	0.664 \| good	1.994 \| good	0.148 \| good
2026-07-24T19:00:00.000Z	161 \| unhealthy	18.519 \| fine	82.029 \| fine	89.755 \| poor	0.631 \| good	1.402 \| good	0.142 \| good
2026-07-24T20:00:00.000Z	182 \| unhealthy	19.418 \| fine	85.38 \| fine	98.32 \| poor	0.588 \| good	1.031 \| good	0.135 \| good
2026-07-24T21:00:00.000Z	190 \| unhealthy	20.029 \| fine	88.337 \| fine	100.95 \| poor	0.552 \| good	0.878 \| good	0.13 \| good
2026-07-24T22:00:00.000Z	179 \| unhealthy	19.212 \| fine	84.303 \| fine	96.715 \| poor	0.509 \| good	0.837 \| good	0.123 \| good
2026-07-24T23:00:00.000Z	151 \| unhealthy	14.501 \| fine	64.999 \| fine	85.666 \| moderate	0.501 \| good	0.912 \| good	0.119 \| good
2026-07-25T00:00:00.000Z	108 \| sensitive	12.323 \| fine	55.547 \| fine	72.669 \| moderate	0.435 \| good	0.948 \| good	0.111 \| good
2026-07-25T01:00:00.000Z	87 \| moderate	10.379 \| good	45.971 \| good	65.651 \| fine	0.421 \| good	1.1 \| good	0.107 \| good
2026-07-25T02:00:00.000Z	71 \| moderate	8.816 \| good	38.609 \| good	60.6 \| fine	0.437 \| good	1.5 \| good	0.106 \| good
2026-07-25T03:00:00.000Z	52 \| moderate	10.108 \| good	44.571 \| good	48.52 \| good	0.489 \| good	2.577 \| good	0.11 \| good
2026-07-25T04:00:00.000Z	54 \| moderate	10.511 \| good	46.478 \| good	39.349 \| good	0.537 \| good	3.837 \| good	0.116 \| good
2026-07-25T05:00:00.000Z	54 \| moderate	11.144 \| good	49.217 \| good	34.037 \| good	0.574 \| good	5.569 \| good	0.125 \| good
2026-07-25T06:00:00.000Z	54 \| moderate	11.153 \| good	49.425 \| good	30.134 \| good	0.631 \| good	8.51 \| good	0.142 \| good
2026-07-25T07:00:00.000Z	54 \| moderate	11.432 \| good	51.145 \| good	25.759 \| good	0.646 \| good	9.832 \| good	0.151 \| good
2026-07-25T08:00:00.000Z	58 \| moderate	12.999 \| fine	58.268 \| fine	23.9 \| good	0.649 \| good	12.107 \| good	0.165 \| good
2026-07-25T09:00:00.000Z	56 \| moderate	11.947 \| good	53.425 \| good	21.71 \| good	0.644 \| good	13.649 \| good	0.177 \| good
2026-07-25T10:00:00.000Z	54 \| moderate	10.882 \| good	48.667 \| good	18.665 \| good	0.636 \| good	14.456 \| good	0.184 \| good
2026-07-25T11:00:00.000Z	52 \| moderate	9.925 \| good	44.099 \| good	17.305 \| good	0.616 \| good	14.808 \| good	0.189 \| good
2026-07-25T12:00:00.000Z	56 \| moderate	12.086 \| good	53.608 \| good	15.919 \| good	0.57 \| good	14.785 \| good	0.192 \| good
2026-07-25T13:00:00.000Z	54 \| moderate	11.459 \| good	51.025 \| good	15.79 \| good	0.501 \| good	14.221 \| good	0.194 \| good
2026-07-25T14:00:00.000Z	54 \| moderate	11.392 \| good	50.53 \| good	18.551 \| good	0.417 \| good	11.522 \| good	0.198 \| good
2026-07-25T15:00:00.000Z	56 \| moderate	11.533 \| good	51.457 \| good	25.45 \| good	0.455 \| good	6.682 \| good	0.165 \| good
2026-07-25T16:00:00.000Z	54 \| moderate	11.431 \| good	51.582 \| good	35.588 \| good	0.461 \| good	4.134 \| good	0.144 \| good
2026-07-25T17:00:00.000Z	54 \| moderate	10.689 \| good	47.471 \| good	45.35 \| good	0.469 \| good	2.804 \| good	0.132 \| good
2026-07-25T18:00:00.000Z	52 \| moderate	9.964 \| good	44.162 \| good	53.202 \| good	0.426 \| good	1.809 \| good	0.122 \| good
2026-07-25T19:00:00.000Z	74 \| moderate	8.993 \| good	39.915 \| good	62.25 \| fine	0.395 \| good	1.245 \| good	0.117 \| good
2026-07-25T20:00:00.000Z	93 \| moderate	8.657 \| good	38.488 \| good	67.94 \| fine	0.358 \| good	0.903 \| good	0.114 \| good
2026-07-25T21:00:00.000Z	97 \| moderate	8.529 \| good	37.454 \| good	69.397 \| fine	0.327 \| good	0.755 \| good	0.112 \| good
2026-07-25T22:00:00.000Z	101 \| sensitive	11.549 \| good	51.592 \| good	70.646 \| fine	0.313 \| good	0.723 \| good	0.11 \| good

Redlands

Empower business decisions with accurate air quality data

Redlands, California air quality map: Real-time AQI near you

0.25ppm

How accurate is California, USA air quality data?

Air quality measurements for California, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Redlands, California updated?

Air quality data for Redlands, California is updated on an hourly basis.

When did Redlands, California experience the worst air quality in the last 24 hours?

The worst air quality in Redlands, California was recorded at 09:00:00 on 2026-07-23.

When did Redlands, California have its best air quality in the last 24 hours?

The best air quality in Redlands, California was recorded at 01:00:00 on 2026-07-23.

What is the real-time air quality index for Redlands, California?

The real-time air quality index in Redlands, California is 156, currently categorized as Unhealthy.

Which pollutant is found most often in Redlands, California?

The most common pollutant in Redlands, California is O3.

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

If the air quality in Redlands, California is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Redlands, California?

The measured PM_2.5 levels in Redlands, California at present are 9.873 μg/m³.

What are the current PM₁₀ levels at Redlands, California?

The current PM₁₀ levels in Redlands, California are 40.712 μg/m³.

What are the current carbon monoxide (CO) levels at Redlands, California?

The current carbon monoxide (CO) level in Redlands, California is 0.251 ppm.

What are the current sulfur dioxide (SO₂) levels at Redlands, California?

The current sulfur dioxide (SO₂) levels in Redlands, California are 0.688 ppb.

What are the current ozone (O₃) levels at Redlands, California?

The current ozone (O₃) levels at Redlands, California is 87.743 ppm.

What are the current nitrogen dioxide (NO₂) levels at Redlands, California?

The current nitrogen dioxide (NO₂) levels at Redlands, California is 6.073 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	84 \| moderate	8.953 \| good	42.123 \| good	65.001 \| fine	0.498 \| good	3.589 \| good	0.18 \| good
2026-07-22T00:00:00.000Z	101 \| sensitive	7.725 \| good	59.173 \| fine	70.652 \| fine	0.517 \| good	3.538 \| good	0.153 \| good
2026-07-22T01:00:00.000Z	87 \| moderate	8.729 \| good	34.327 \| good	66.079 \| fine	0.558 \| good	5.341 \| good	0.165 \| good
2026-07-22T02:00:00.000Z	87 \| moderate	8.761 \| good	40.954 \| good	65.757 \| fine	0.535 \| good	6.007 \| good	0.153 \| good
2026-07-22T03:00:00.000Z	54 \| moderate	8.236 \| good	34.499 \| good	55.572 \| fine	0.45 \| good	5.667 \| good	0.165 \| good
2026-07-22T04:00:00.000Z	46 \| good	7.015 \| good	31.504 \| good	49.881 \| good	0.452 \| good	5.811 \| good	0.178 \| good
2026-07-22T05:00:00.000Z	86 \| moderate	27.748 \| fine	113.091 \| fine	42.512 \| good	0.587 \| good	6.174 \| good	0.215 \| good
2026-07-22T06:00:00.000Z	74 \| moderate	16.048 \| fine	101.989 \| fine	35.479 \| good	0.49 \| good	7.891 \| good	0.203 \| good
2026-07-22T07:00:00.000Z	69 \| moderate	19.286 \| fine	89.019 \| fine	35.479 \| good	0.488 \| good	7.949 \| good	0.203 \| good
2026-07-22T08:00:00.000Z	58 \| moderate	13.304 \| fine	62.427 \| fine	22.505 \| good	0.478 \| good	10.625 \| good	0.247 \| good
2026-07-22T09:00:00.000Z	27 \| good	5.37 \| good	22.24 \| good	19.624 \| good	0.486 \| good	10.597 \| good	0.221 \| good
2026-07-22T10:00:00.000Z	49 \| good	8.742 \| good	38.582 \| good	17.885 \| good	0.442 \| good	12.075 \| good	0.221 \| good
2026-07-22T11:00:00.000Z	33 \| good	5.797 \| good	19.914 \| good	14.536 \| good	0.598 \| good	14.448 \| good	0.209 \| good
2026-07-22T12:00:00.000Z	38 \| good	6.629 \| good	15.923 \| good	15.228 \| good	0.473 \| good	12.38 \| good	0.262 \| good
2026-07-22T13:00:00.000Z	33 \| good	5.658 \| good	23.13 \| good	15.228 \| good	0.469 \| good	13.822 \| good	0.262 \| good
2026-07-22T14:00:00.000Z	44 \| good	8.022 \| good	27.738 \| good	15.57 \| good	0.482 \| good	20.317 \| good	0.364 \| good
2026-07-22T15:00:00.000Z	38 \| good	6.821 \| good	28.025 \| good	20.436 \| good	0.693 \| good	13.276 \| good	0.311 \| good
2026-07-22T16:00:00.000Z	49 \| good	9.341 \| good	48.254 \| good	23.543 \| good	0.747 \| good	13.373 \| good	0.256 \| good
2026-07-22T17:00:00.000Z	44 \| good	8.12 \| good	30.932 \| good	28.405 \| good	0.697 \| good	12.113 \| good	0.243 \| good
2026-07-22T18:00:00.000Z	38 \| good	7.248 \| good	22.186 \| good	33.489 \| good	0.659 \| good	8.718 \| good	0.243 \| good
2026-07-22T19:00:00.000Z	38 \| good	6.566 \| good	21.51 \| good	38.142 \| good	0.672 \| good	7.368 \| good	0.251 \| good
2026-07-22T20:00:00.000Z	44 \| good	6.838 \| good	27.538 \| good	47.366 \| good	0.713 \| good	6.534 \| good	0.251 \| good
2026-07-22T21:00:00.000Z	51 \| moderate	6.449 \| good	28.107 \| good	54.725 \| good	0.716 \| good	5.464 \| good	0.243 \| good
2026-07-22T22:00:00.000Z	77 \| moderate	6.705 \| good	35.824 \| good	63.066 \| fine	0.649 \| good	6.51 \| good	0.234 \| good
2026-07-22T23:00:00.000Z	112 \| sensitive	6.499 \| good	24.616 \| good	74.23 \| moderate	0.524 \| good	6.711 \| good	0.247 \| good
2026-07-23T00:00:00.000Z	115 \| sensitive	9.682 \| good	31.55 \| good	75.465 \| moderate	0.585 \| good	7.352 \| good	0.234 \| good
2026-07-23T01:00:00.000Z	122 \| sensitive	9.734 \| good	33.535 \| good	77.245 \| moderate	0.652 \| good	7.539 \| good	0.234 \| good
2026-07-23T02:00:00.000Z	105 \| sensitive	8.742 \| good	36.396 \| good	72.401 \| moderate	0.678 \| good	6.752 \| good	0.247 \| good
2026-07-23T03:00:00.000Z	58 \| moderate	12.877 \| fine	57.747 \| fine	51.354 \| good	1.058 \| good	3.069 \| good	0.127 \| good
2026-07-23T04:00:00.000Z	74 \| moderate	8.338 \| good	32.084 \| good	61.935 \| fine	0.595 \| good	10.197 \| good	0.247 \| good
2026-07-23T05:00:00.000Z	49 \| good	8.313 \| good	29.026 \| good	53.497 \| good	0.709 \| good	13.393 \| good	0.247 \| good
2026-07-23T06:00:00.000Z	42 \| good	7.313 \| good	32.42 \| good	44.613 \| good	0.568 \| good	16.3 \| good	0.259 \| good
2026-07-23T07:00:00.000Z	44 \| good	8.3 \| good	33.526 \| good	44.613 \| good	0.55 \| good	11.644 \| good	0.259 \| good
2026-07-23T08:00:00.000Z	44 \| good	7.926 \| good	29.301 \| good	28.667 \| good	0.523 \| good	11.353 \| good	0.256 \| good
2026-07-23T09:00:00.000Z	44 \| good	7.605 \| good	28.758 \| good	21.658 \| good	0.571 \| good	11.555 \| good	0.23 \| good
2026-07-23T10:00:00.000Z	38 \| good	7.232 \| good	23.886 \| good	20.821 \| good	0.526 \| good	12.335 \| good	0.271 \| good
2026-07-23T11:00:00.000Z	38 \| good	7.012 \| good	29.344 \| good	18.61 \| good	0.741 \| good	18.583 \| good	0.23 \| good
2026-07-23T12:00:00.000Z	38 \| good	7.493 \| good	27.274 \| good	18.61 \| good	0.557 \| good	14.813 \| good	0.267 \| good
2026-07-23T13:00:00.000Z	38 \| good	7.278 \| good	28.677 \| good	19.067 \| good	0.547 \| good	14.661 \| good	0.268 \| good
2026-07-23T14:00:00.000Z	44 \| good	7.911 \| good	26.37 \| good	21.527 \| good	0.613 \| good	22.844 \| good	0.393 \| good
2026-07-23T15:00:00.000Z	49 \| good	8.808 \| good	44.984 \| good	21.901 \| good	0.798 \| good	19.434 \| good	0.374 \| good
2026-07-23T16:00:00.000Z	49 \| good	8.572 \| good	27.43 \| good	21.901 \| good	0.809 \| good	19.197 \| good	0.352 \| good
2026-07-23T17:00:00.000Z	52 \| moderate	10.226 \| good	37.033 \| good	42.18 \| good	0.734 \| good	15.603 \| good	0.302 \| good
2026-07-23T18:00:00.000Z	49 \| good	8.753 \| good	32.473 \| good	52.948 \| good	0.803 \| good	14.614 \| good	0.34 \| good
2026-07-23T19:00:00.000Z	74 \| moderate	10.338 \| good	49.315 \| good	62.36 \| fine	0.746 \| good	10.9 \| good	0.275 \| good
2026-07-23T20:00:00.000Z	112 \| sensitive	9.744 \| good	35.973 \| good	74.481 \| moderate	0.657 \| good	7.346 \| good	0.265 \| good
2026-07-23T21:00:00.000Z	156 \| unhealthy	9.873 \| good	40.712 \| good	87.743 \| poor	0.688 \| good	6.073 \| good	0.251 \| good
2026-07-23T22:00:00.000Z	156 \| unhealthy	9.873 \| good	40.712 \| good	87.743 \| poor	0.688 \| good	6.073 \| good	0.251 \| good
2026-07-23T23:00:00.000Z	177 \| unhealthy	20.269 \| fine	89.311 \| fine	96.256 \| poor	0.57 \| good	1.073 \| good	0.136 \| good
2026-07-24T00:00:00.000Z	161 \| unhealthy	19.534 \| fine	85.931 \| fine	90.48 \| poor	0.625 \| good	1.282 \| good	0.132 \| good
2026-07-24T01:00:00.000Z	147 \| sensitive	17.653 \| fine	78.116 \| fine	83.817 \| moderate	0.701 \| good	1.629 \| good	0.128 \| good
2026-07-24T02:00:00.000Z	143 \| sensitive	17.266 \| fine	76.728 \| fine	83.426 \| moderate	0.794 \| good	2.303 \| good	0.128 \| good
2026-07-24T03:00:00.000Z	84 \| moderate	15.07 \| fine	67.209 \| fine	65.186 \| fine	0.873 \| good	3.879 \| good	0.134 \| good
2026-07-24T04:00:00.000Z	62 \| moderate	14.589 \| fine	65.829 \| fine	56.359 \| fine	0.919 \| good	5.038 \| good	0.14 \| good
2026-07-24T05:00:00.000Z	62 \| moderate	15.359 \| fine	68.214 \| fine	48.654 \| good	0.942 \| good	6.399 \| good	0.147 \| good
2026-07-24T06:00:00.000Z	62 \| moderate	15.011 \| fine	67.249 \| fine	40.825 \| good	0.97 \| good	8.809 \| good	0.16 \| good
2026-07-24T07:00:00.000Z	62 \| moderate	14.753 \| fine	66.39 \| fine	33.505 \| good	0.979 \| good	11.923 \| good	0.179 \| good
2026-07-24T08:00:00.000Z	62 \| moderate	14.981 \| fine	66.576 \| fine	29.471 \| good	0.945 \| good	13.976 \| good	0.194 \| good
2026-07-24T09:00:00.000Z	58 \| moderate	13.173 \| fine	58.728 \| fine	26.764 \| good	0.905 \| good	15.661 \| good	0.208 \| good
2026-07-24T10:00:00.000Z	58 \| moderate	12.755 \| fine	57.039 \| fine	22.587 \| good	0.849 \| good	16.893 \| good	0.223 \| good
2026-07-24T11:00:00.000Z	58 \| moderate	12.882 \| fine	57.711 \| fine	22.038 \| good	0.781 \| good	17.469 \| good	0.234 \| good
2026-07-24T12:00:00.000Z	66 \| moderate	16.508 \| fine	73.511 \| fine	21.515 \| good	0.715 \| good	17.477 \| good	0.242 \| good
2026-07-24T13:00:00.000Z	67 \| moderate	18.007 \| fine	79.347 \| fine	18.108 \| good	0.657 \| good	16.334 \| good	0.247 \| good
2026-07-24T14:00:00.000Z	67 \| moderate	18.175 \| fine	80.735 \| fine	23.806 \| good	0.59 \| good	12.898 \| good	0.252 \| good
2026-07-24T15:00:00.000Z	66 \| moderate	17.452 \| fine	77.428 \| fine	31.289 \| good	0.741 \| good	7.518 \| good	0.197 \| good
2026-07-24T16:00:00.000Z	66 \| moderate	16.712 \| fine	74.465 \| fine	40.97 \| good	0.721 \| good	4.449 \| good	0.17 \| good
2026-07-24T17:00:00.000Z	69 \| moderate	18.774 \| fine	82.962 \| fine	57.447 \| fine	0.694 \| good	2.922 \| good	0.156 \| good
2026-07-24T18:00:00.000Z	119 \| sensitive	19.74 \| fine	86.61 \| fine	76.217 \| moderate	0.664 \| good	1.994 \| good	0.148 \| good
2026-07-24T19:00:00.000Z	161 \| unhealthy	18.519 \| fine	82.029 \| fine	89.755 \| poor	0.631 \| good	1.402 \| good	0.142 \| good
2026-07-24T20:00:00.000Z	182 \| unhealthy	19.418 \| fine	85.38 \| fine	98.32 \| poor	0.588 \| good	1.031 \| good	0.135 \| good
2026-07-24T21:00:00.000Z	190 \| unhealthy	20.029 \| fine	88.337 \| fine	100.95 \| poor	0.552 \| good	0.878 \| good	0.13 \| good
2026-07-24T22:00:00.000Z	179 \| unhealthy	19.212 \| fine	84.303 \| fine	96.715 \| poor	0.509 \| good	0.837 \| good	0.123 \| good
2026-07-24T23:00:00.000Z	151 \| unhealthy	14.501 \| fine	64.999 \| fine	85.666 \| moderate	0.501 \| good	0.912 \| good	0.119 \| good
2026-07-25T00:00:00.000Z	108 \| sensitive	12.323 \| fine	55.547 \| fine	72.669 \| moderate	0.435 \| good	0.948 \| good	0.111 \| good
2026-07-25T01:00:00.000Z	87 \| moderate	10.379 \| good	45.971 \| good	65.651 \| fine	0.421 \| good	1.1 \| good	0.107 \| good
2026-07-25T02:00:00.000Z	71 \| moderate	8.816 \| good	38.609 \| good	60.6 \| fine	0.437 \| good	1.5 \| good	0.106 \| good
2026-07-25T03:00:00.000Z	52 \| moderate	10.108 \| good	44.571 \| good	48.52 \| good	0.489 \| good	2.577 \| good	0.11 \| good
2026-07-25T04:00:00.000Z	54 \| moderate	10.511 \| good	46.478 \| good	39.349 \| good	0.537 \| good	3.837 \| good	0.116 \| good
2026-07-25T05:00:00.000Z	54 \| moderate	11.144 \| good	49.217 \| good	34.037 \| good	0.574 \| good	5.569 \| good	0.125 \| good
2026-07-25T06:00:00.000Z	54 \| moderate	11.153 \| good	49.425 \| good	30.134 \| good	0.631 \| good	8.51 \| good	0.142 \| good
2026-07-25T07:00:00.000Z	54 \| moderate	11.432 \| good	51.145 \| good	25.759 \| good	0.646 \| good	9.832 \| good	0.151 \| good
2026-07-25T08:00:00.000Z	58 \| moderate	12.999 \| fine	58.268 \| fine	23.9 \| good	0.649 \| good	12.107 \| good	0.165 \| good
2026-07-25T09:00:00.000Z	56 \| moderate	11.947 \| good	53.425 \| good	21.71 \| good	0.644 \| good	13.649 \| good	0.177 \| good
2026-07-25T10:00:00.000Z	54 \| moderate	10.882 \| good	48.667 \| good	18.665 \| good	0.636 \| good	14.456 \| good	0.184 \| good
2026-07-25T11:00:00.000Z	52 \| moderate	9.925 \| good	44.099 \| good	17.305 \| good	0.616 \| good	14.808 \| good	0.189 \| good
2026-07-25T12:00:00.000Z	56 \| moderate	12.086 \| good	53.608 \| good	15.919 \| good	0.57 \| good	14.785 \| good	0.192 \| good
2026-07-25T13:00:00.000Z	54 \| moderate	11.459 \| good	51.025 \| good	15.79 \| good	0.501 \| good	14.221 \| good	0.194 \| good
2026-07-25T14:00:00.000Z	54 \| moderate	11.392 \| good	50.53 \| good	18.551 \| good	0.417 \| good	11.522 \| good	0.198 \| good
2026-07-25T15:00:00.000Z	56 \| moderate	11.533 \| good	51.457 \| good	25.45 \| good	0.455 \| good	6.682 \| good	0.165 \| good
2026-07-25T16:00:00.000Z	54 \| moderate	11.431 \| good	51.582 \| good	35.588 \| good	0.461 \| good	4.134 \| good	0.144 \| good
2026-07-25T17:00:00.000Z	54 \| moderate	10.689 \| good	47.471 \| good	45.35 \| good	0.469 \| good	2.804 \| good	0.132 \| good
2026-07-25T18:00:00.000Z	52 \| moderate	9.964 \| good	44.162 \| good	53.202 \| good	0.426 \| good	1.809 \| good	0.122 \| good
2026-07-25T19:00:00.000Z	74 \| moderate	8.993 \| good	39.915 \| good	62.25 \| fine	0.395 \| good	1.245 \| good	0.117 \| good
2026-07-25T20:00:00.000Z	93 \| moderate	8.657 \| good	38.488 \| good	67.94 \| fine	0.358 \| good	0.903 \| good	0.114 \| good
2026-07-25T21:00:00.000Z	97 \| moderate	8.529 \| good	37.454 \| good	69.397 \| fine	0.327 \| good	0.755 \| good	0.112 \| good
2026-07-25T22:00:00.000Z	101 \| sensitive	11.549 \| good	51.592 \| good	70.646 \| fine	0.313 \| good	0.723 \| good	0.11 \| good

Real-time air quality index in Redlands, California today

Common air pollutants in Redlands, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Redlands, California air quality forecast and history

Empower business decisions with accurate air quality data

Redlands, California air quality map: Real-time AQI near you

Air quality in nearby cities

Loma Linda, California

Highland, California

San Bernardino, California

Colton, California

Grand Terrace, California

Calimesa, California

How accurate is California, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Redlands, California updated?

When did Redlands, California experience the worst air quality in the last 24 hours?

When did Redlands, California have its best air quality in the last 24 hours?

What is the real-time air quality index for Redlands, California?

Which pollutant is found most often in Redlands, California?

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

What are the current PM2.5 levels in Redlands, California?

What are the current PM10 levels at Redlands, California?

What are the current carbon monoxide (CO) levels at Redlands, California?

What are the current sulfur dioxide (SO2) levels at Redlands, California?

What are the current ozone (O3) levels at Redlands, California?

What are the current nitrogen dioxide (NO2) levels at Redlands, California?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Redlands, California?

What are the current PM₁₀ levels at Redlands, California?

What are the current sulfur dioxide (SO₂) levels at Redlands, California?

What are the current ozone (O₃) levels at Redlands, California?

What are the current nitrogen dioxide (NO₂) levels at Redlands, California?