What are the current PM10 levels at Riverside, California?

The current PM10 levels in Riverside, California are 45.106 μg/m3.

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

The current sulfur dioxide (SO2) levels in Riverside, California are 0.518 ppb.

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

The current ozone (O3) levels at Riverside, California is 55.752 ppm.

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

The current nitrogen dioxide (NO2) levels at Riverside, California is 12.654 ppb.

Live air quality index in Riverside, California today

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

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

Moderate

Riverside, California

Last updated: ... (Local time)

Major air pollutants in Riverside, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

17.29 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

54.36 μg/m³

155

255

425

605+

Ozone (O₃)

43.52 ppb

201

201+

Sulfur Dioxide (SO₂)

0.44 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

12.02 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.30 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Riverside, California

Get Live Pollen Counts

Riverside, California

Scroll To Air Quality Map

Track live Riverside, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-09T19:00:00.000Z	64 \| moderate	16.243 \| fine	52.865 \| good	52.245 \| good	0.67 \| good	10.808 \| good	0.214 \| good
2025-07-09T20:00:00.000Z	80 \| moderate	11.859 \| good	48.412 \| good	63.62 \| fine	0.623 \| good	7.065 \| good	0.22 \| good
2025-07-09T21:00:00.000Z	108 \| sensitive	13.456 \| fine	47.011 \| good	73.219 \| moderate	0.437 \| good	6.699 \| good	0.271 \| good
2025-07-09T22:00:00.000Z	119 \| sensitive	11.138 \| good	44.288 \| good	76.333 \| moderate	0.418 \| good	5.724 \| good	0.205 \| good
2025-07-09T23:00:00.000Z	126 \| sensitive	9.072 \| good	41.998 \| good	78.159 \| moderate	0.399 \| good	4.508 \| good	0.195 \| good
2025-07-10T00:00:00.000Z	140 \| sensitive	8.063 \| good	41.738 \| good	81.706 \| moderate	0.391 \| good	5.212 \| good	0.21 \| good
2025-07-10T01:00:00.000Z	147 \| sensitive	9.046 \| good	45.321 \| good	84.136 \| moderate	0.579 \| good	6.258 \| good	0.21 \| good
2025-07-10T02:00:00.000Z	143 \| sensitive	11.481 \| good	46.954 \| good	83.115 \| moderate	0.713 \| good	7.874 \| good	0.289 \| good
2025-07-10T03:00:00.000Z	112 \| sensitive	12.438 \| fine	51.774 \| good	73.553 \| moderate	0.704 \| good	9.022 \| good	0.289 \| good
2025-07-10T04:00:00.000Z	87 \| moderate	12.571 \| fine	48.405 \| good	65.627 \| fine	0.622 \| good	10.856 \| good	0.289 \| good
2025-07-10T05:00:00.000Z	54 \| moderate	11.056 \| good	45.106 \| good	55.752 \| fine	0.518 \| good	12.654 \| good	0.284 \| good
2025-07-10T06:00:00.000Z	49 \| good	9.479 \| good	42.859 \| good	45.067 \| good	0.501 \| good	14.45 \| good	0.289 \| good
2025-07-10T07:00:00.000Z	52 \| moderate	9.874 \| good	38.139 \| good	42.639 \| good	0.458 \| good	15.314 \| good	0.289 \| good
2025-07-10T08:00:00.000Z	52 \| moderate	10.062 \| good	37.885 \| good	24.434 \| good	0.452 \| good	15.093 \| good	0.295 \| good
2025-07-10T09:00:00.000Z	54 \| moderate	10.757 \| good	34.714 \| good	16.316 \| good	0.438 \| good	18.794 \| good	0.366 \| good
2025-07-10T10:00:00.000Z	54 \| moderate	11.416 \| good	36.409 \| good	11.401 \| good	0.351 \| good	22.66 \| good	0.377 \| good
2025-07-10T11:00:00.000Z	54 \| moderate	11.378 \| good	33.524 \| good	10.366 \| good	0.353 \| good	23.81 \| good	0.525 \| good
2025-07-10T12:00:00.000Z	60 \| moderate	13.502 \| fine	38.087 \| good	7 \| good	0.332 \| good	26.264 \| good	0.609 \| good
2025-07-10T13:00:00.000Z	56 \| moderate	12.416 \| fine	38.034 \| good	7.234 \| good	0.251 \| good	24.203 \| good	0.614 \| good
2025-07-10T14:00:00.000Z	58 \| moderate	12.552 \| fine	47.388 \| good	9.491 \| good	0.377 \| good	22.187 \| good	0.632 \| good
2025-07-10T15:00:00.000Z	58 \| moderate	13.063 \| fine	47.507 \| good	15.861 \| good	0.671 \| good	19.723 \| good	0.549 \| good
2025-07-10T16:00:00.000Z	58 \| moderate	13.16 \| fine	43.9 \| good	22.985 \| good	0.672 \| good	18.737 \| good	0.538 \| good
2025-07-10T17:00:00.000Z	60 \| moderate	13.92 \| fine	45.008 \| good	38.642 \| good	0.678 \| good	15.634 \| good	0.466 \| good
2025-07-10T18:00:00.000Z	64 \| moderate	15.875 \| fine	45.737 \| good	51.192 \| good	0.599 \| good	14.879 \| good	0.454 \| good
2025-07-10T19:00:00.000Z	87 \| moderate	17 \| fine	53.922 \| good	66.4 \| fine	0.617 \| good	11.906 \| good	0.454 \| good
2025-07-10T20:00:00.000Z	122 \| sensitive	13.917 \| fine	53.592 \| good	77.197 \| moderate	0.56 \| good	8.501 \| good	0.445 \| good
2025-07-10T21:00:00.000Z	169 \| unhealthy	13.04 \| fine	53.027 \| good	93.205 \| poor	0.53 \| good	9.461 \| good	0.288 \| good
2025-07-10T22:00:00.000Z	174 \| unhealthy	14.245 \| fine	52.409 \| good	95.279 \| poor	0.455 \| good	7.38 \| good	0.216 \| good
2025-07-10T23:00:00.000Z	164 \| unhealthy	13.792 \| fine	56.414 \| fine	90.935 \| poor	0.452 \| good	5.172 \| good	0.2 \| good
2025-07-11T00:00:00.000Z	147 \| sensitive	12.98 \| fine	54.848 \| good	84.239 \| moderate	0.435 \| good	3.787 \| good	0.189 \| good
2025-07-11T01:00:00.000Z	122 \| sensitive	11.094 \| good	53.897 \| good	77.39 \| moderate	0.473 \| good	3.444 \| good	0.189 \| good
2025-07-11T02:00:00.000Z	97 \| moderate	8.835 \| good	51.054 \| good	68.668 \| fine	0.408 \| good	4.153 \| good	0.189 \| good
2025-07-11T03:00:00.000Z	74 \| moderate	8.166 \| good	51.005 \| good	62.113 \| fine	0.488 \| good	6.089 \| good	0.21 \| good
2025-07-11T04:00:00.000Z	52 \| moderate	9.512 \| good	49.774 \| good	52.436 \| good	0.477 \| good	7.703 \| good	0.21 \| good
2025-07-11T05:00:00.000Z	54 \| moderate	10.704 \| good	46.253 \| good	46.999 \| good	0.512 \| good	8.873 \| good	0.218 \| good
2025-07-11T06:00:00.000Z	54 \| moderate	10.703 \| good	42.513 \| good	40.555 \| good	0.544 \| good	10.391 \| good	0.21 \| good
2025-07-11T07:00:00.000Z	54 \| moderate	11.351 \| good	41.958 \| good	33.683 \| good	0.481 \| good	11.952 \| good	0.3 \| good
2025-07-11T08:00:00.000Z	58 \| moderate	13.395 \| fine	39.977 \| good	29.913 \| good	0.477 \| good	12.088 \| good	0.295 \| good
2025-07-11T09:00:00.000Z	58 \| moderate	13.161 \| fine	38.339 \| good	23.217 \| good	0.375 \| good	13.487 \| good	0.295 \| good
2025-07-11T10:00:00.000Z	56 \| moderate	12.269 \| fine	35.702 \| good	19.672 \| good	0.29 \| good	11.444 \| good	0.223 \| good
2025-07-11T11:00:00.000Z	56 \| moderate	12.042 \| good	33.499 \| good	19.094 \| good	0.373 \| good	10.014 \| good	0.195 \| good
2025-07-11T12:00:00.000Z	56 \| moderate	11.975 \| good	33.774 \| good	17.723 \| good	0.351 \| good	10.545 \| good	0.195 \| good
2025-07-11T13:00:00.000Z	56 \| moderate	11.564 \| good	33.859 \| good	17.318 \| good	0.236 \| good	12 \| good	0.218 \| good
2025-07-11T14:00:00.000Z	56 \| moderate	11.521 \| good	37.562 \| good	21.233 \| good	0.252 \| good	12.508 \| good	0.289 \| good
2025-07-11T15:00:00.000Z	58 \| moderate	13.19 \| fine	38.241 \| good	24.704 \| good	0.318 \| good	11.796 \| good	0.218 \| good
2025-07-11T16:00:00.000Z	62 \| moderate	15.468 \| fine	43.676 \| good	28.954 \| good	0.335 \| good	13.807 \| good	0.289 \| good
2025-07-11T17:00:00.000Z	66 \| moderate	16.949 \| fine	46.289 \| good	35.851 \| good	0.428 \| good	12.565 \| good	0.296 \| good
2025-07-11T18:00:00.000Z	66 \| moderate	17.293 \| fine	54.361 \| good	43.522 \| good	0.44 \| good	12.023 \| good	0.296 \| good
2025-07-11T18:00:00.000Z	66 \| moderate	17.293 \| fine	54.361 \| good	43.522 \| good	0.44 \| good	12.023 \| good	0.296 \| good
2025-07-10T07:00:00.000Z	56 \| moderate	11.803 \| good	52.039 \| good	22.982 \| good	3.864 \| good	14.178 \| good	0.224 \| good
2025-07-10T08:00:00.000Z	56 \| moderate	12.114 \| fine	54.186 \| good	20.623 \| good	3.737 \| good	15.143 \| good	0.238 \| good
2025-07-10T09:00:00.000Z	54 \| moderate	10.503 \| good	46.364 \| good	19.815 \| good	3.611 \| good	16.108 \| good	0.253 \| good
2025-07-10T10:00:00.000Z	52 \| moderate	10.132 \| good	44.707 \| good	18.362 \| good	3.391 \| good	15.007 \| good	0.244 \| good
2025-07-10T11:00:00.000Z	52 \| moderate	9.693 \| good	43.369 \| good	15.863 \| good	3.171 \| good	13.905 \| good	0.236 \| good
2025-07-10T12:00:00.000Z	52 \| moderate	9.75 \| good	43.347 \| good	12.658 \| good	2.951 \| good	12.804 \| good	0.228 \| good
2025-07-10T13:00:00.000Z	56 \| moderate	12.283 \| fine	54.877 \| good	14.137 \| good	2.895 \| good	11.258 \| good	0.221 \| good
2025-07-10T14:00:00.000Z	62 \| moderate	14.989 \| fine	66.578 \| fine	20.18 \| good	2.84 \| good	9.713 \| good	0.215 \| good
2025-07-10T15:00:00.000Z	62 \| moderate	15.482 \| fine	69.045 \| fine	35.141 \| good	2.784 \| good	8.167 \| good	0.209 \| good
2025-07-10T16:00:00.000Z	60 \| moderate	14.337 \| fine	64.251 \| fine	49.977 \| good	2.816 \| good	7.102 \| good	0.193 \| good
2025-07-10T17:00:00.000Z	84 \| moderate	12.703 \| fine	57.29 \| fine	65.186 \| fine	2.847 \| good	6.038 \| good	0.178 \| good
2025-07-10T18:00:00.000Z	115 \| sensitive	10.96 \| good	48.475 \| good	74.868 \| moderate	2.879 \| good	4.973 \| good	0.163 \| good
2025-07-10T19:00:00.000Z	150 \| sensitive	7.831 \| good	34.346 \| good	85.306 \| moderate	2.689 \| good	4.136 \| good	0.157 \| good
2025-07-10T20:00:00.000Z	182 \| unhealthy	8.689 \| good	38.235 \| good	97.773 \| poor	2.498 \| good	3.3 \| good	0.152 \| good
2025-07-10T21:00:00.000Z	202 \| vUnhealthy	11.943 \| good	53.251 \| good	107.483 \| poor	2.308 \| good	2.463 \| good	0.146 \| good
2025-07-10T22:00:00.000Z	206 \| vUnhealthy	14.418 \| fine	64.834 \| fine	110.923 \| poor	2.405 \| good	2.512 \| good	0.146 \| good
2025-07-10T23:00:00.000Z	195 \| unhealthy	14.521 \| fine	64.641 \| fine	102.751 \| poor	2.502 \| good	2.561 \| good	0.147 \| good
2025-07-11T00:00:00.000Z	166 \| unhealthy	13.886 \| fine	62.644 \| fine	91.843 \| poor	2.598 \| good	2.61 \| good	0.147 \| good
2025-07-11T01:00:00.000Z	140 \| sensitive	14.575 \| fine	64.981 \| fine	81.775 \| moderate	2.946 \| good	4.053 \| good	0.156 \| good
2025-07-11T02:00:00.000Z	112 \| sensitive	15.889 \| fine	70.983 \| fine	74.21 \| moderate	3.293 \| good	5.497 \| good	0.164 \| good
2025-07-11T03:00:00.000Z	67 \| moderate	15.057 \| fine	66.903 \| fine	60.199 \| fine	3.64 \| good	6.94 \| good	0.173 \| good
2025-07-11T04:00:00.000Z	62 \| moderate	15.094 \| fine	66.827 \| fine	49.062 \| good	3.701 \| good	9.222 \| good	0.192 \| good
2025-07-11T05:00:00.000Z	64 \| moderate	15.904 \| fine	70.827 \| fine	40.222 \| good	3.763 \| good	11.505 \| good	0.212 \| good
2025-07-11T06:00:00.000Z	64 \| moderate	16.332 \| fine	72.605 \| fine	34.235 \| good	3.824 \| good	13.787 \| good	0.231 \| good
2025-07-11T07:00:00.000Z	66 \| moderate	16.902 \| fine	75.236 \| fine	30.795 \| good	3.702 \| good	14.381 \| good	0.243 \| good
2025-07-11T08:00:00.000Z	67 \| moderate	18.389 \| fine	81.347 \| fine	26.747 \| good	3.58 \| good	14.975 \| good	0.254 \| good
2025-07-11T09:00:00.000Z	67 \| moderate	17.754 \| fine	78.729 \| fine	23.767 \| good	3.458 \| good	15.569 \| good	0.266 \| good
2025-07-11T10:00:00.000Z	67 \| moderate	18.1 \| fine	79.786 \| fine	21.338 \| good	3.378 \| good	14.651 \| good	0.259 \| good
2025-07-11T11:00:00.000Z	64 \| moderate	16.073 \| fine	71.525 \| fine	20.625 \| good	3.299 \| good	13.733 \| good	0.252 \| good
2025-07-11T12:00:00.000Z	62 \| moderate	15.071 \| fine	67.372 \| fine	19.531 \| good	3.219 \| good	12.816 \| good	0.246 \| good
2025-07-11T13:00:00.000Z	64 \| moderate	16.284 \| fine	72.129 \| fine	18.886 \| good	3.367 \| good	11.123 \| good	0.237 \| good
2025-07-11T14:00:00.000Z	67 \| moderate	18.3 \| fine	80.744 \| fine	24.345 \| good	3.514 \| good	9.43 \| good	0.228 \| good
2025-07-11T15:00:00.000Z	66 \| moderate	16.895 \| fine	75.368 \| fine	33.026 \| good	3.662 \| good	7.737 \| good	0.219 \| good
2025-07-11T16:00:00.000Z	64 \| moderate	16.011 \| fine	71.092 \| fine	49.9 \| good	3.266 \| good	6.229 \| good	0.199 \| good
2025-07-11T17:00:00.000Z	74 \| moderate	14.949 \| fine	67.052 \| fine	61.952 \| fine	2.87 \| good	4.72 \| good	0.179 \| good
2025-07-11T18:00:00.000Z	100 \| moderate	13.343 \| fine	60.102 \| fine	70.293 \| fine	2.474 \| good	3.212 \| good	0.159 \| good
2025-07-11T19:00:00.000Z	126 \| sensitive	9.547 \| good	42.25 \| good	78.486 \| moderate	2.133 \| good	2.629 \| good	0.152 \| good
2025-07-11T20:00:00.000Z	154 \| unhealthy	10.1 \| good	44.594 \| good	86.703 \| poor	1.792 \| good	2.047 \| good	0.144 \| good
2025-07-11T21:00:00.000Z	177 \| unhealthy	11.768 \| good	52.316 \| good	96.012 \| poor	1.452 \| good	1.464 \| good	0.136 \| good
2025-07-11T22:00:00.000Z	156 \| unhealthy	12.393 \| fine	55.205 \| fine	87.969 \| poor	1.375 \| good	1.514 \| good	0.133 \| good
2025-07-11T23:00:00.000Z	119 \| sensitive	11.863 \| good	53.163 \| good	75.832 \| moderate	1.298 \| good	1.563 \| good	0.131 \| good
2025-07-12T00:00:00.000Z	87 \| moderate	10.589 \| good	47.135 \| good	66.126 \| fine	1.222 \| good	1.613 \| good	0.128 \| good
2025-07-12T01:00:00.000Z	71 \| moderate	9.469 \| good	42.306 \| good	60.697 \| fine	1.288 \| good	2.586 \| good	0.131 \| good
2025-07-12T02:00:00.000Z	52 \| moderate	9.697 \| good	43.153 \| good	49.314 \| good	1.354 \| good	3.56 \| good	0.133 \| good
2025-07-12T03:00:00.000Z	49 \| good	8.893 \| good	38.967 \| good	42.225 \| good	1.42 \| good	4.534 \| good	0.136 \| good
2025-07-12T04:00:00.000Z	49 \| good	8.532 \| good	37.132 \| good	35.335 \| good	1.583 \| good	6.409 \| good	0.147 \| good
2025-07-12T05:00:00.000Z	52 \| moderate	10.061 \| good	44.961 \| good	30.951 \| good	1.746 \| good	8.284 \| good	0.159 \| good
2025-07-12T06:00:00.000Z	60 \| moderate	13.93 \| fine	16.779 \| good	36.567 \| good	1.925 \| good	10.335 \| good	0.171 \| good

Riverside

Empower business decisions with accurate air quality data

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

0.29ppm

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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Check live rankings of places in the USA affected by air pollution.

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Frequently asked questions

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

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

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

The worst air quality in Riverside, California was recorded at 01:00:00 on 2025-07-10.

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

The best air quality in Riverside, California was recorded at 09:00:00 on 2025-07-09.

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

The real-time air quality index in Riverside, California is 54, currently categorized as Moderate.

Which pollutant is found most often in Riverside, California?

The most common pollutant in Riverside, California is O3.

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

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

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

The measured PM_2.5 levels in Riverside, California at present are 11.056 μg/m³.

What are the current PM₁₀ levels at Riverside, California?

The current PM₁₀ levels in Riverside, California are 45.106 μg/m³.

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

The current carbon monoxide (CO) level in Riverside, California is 0.284 ppm.

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

The current sulfur dioxide (SO₂) levels in Riverside, California are 0.518 ppb.

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

The current ozone (O₃) levels at Riverside, California is 55.752 ppm.

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

The current nitrogen dioxide (NO₂) levels at Riverside, California is 12.654 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-09T19:00:00.000Z	64 \| moderate	16.243 \| fine	52.865 \| good	52.245 \| good	0.67 \| good	10.808 \| good	0.214 \| good
2025-07-09T20:00:00.000Z	80 \| moderate	11.859 \| good	48.412 \| good	63.62 \| fine	0.623 \| good	7.065 \| good	0.22 \| good
2025-07-09T21:00:00.000Z	108 \| sensitive	13.456 \| fine	47.011 \| good	73.219 \| moderate	0.437 \| good	6.699 \| good	0.271 \| good
2025-07-09T22:00:00.000Z	119 \| sensitive	11.138 \| good	44.288 \| good	76.333 \| moderate	0.418 \| good	5.724 \| good	0.205 \| good
2025-07-09T23:00:00.000Z	126 \| sensitive	9.072 \| good	41.998 \| good	78.159 \| moderate	0.399 \| good	4.508 \| good	0.195 \| good
2025-07-10T00:00:00.000Z	140 \| sensitive	8.063 \| good	41.738 \| good	81.706 \| moderate	0.391 \| good	5.212 \| good	0.21 \| good
2025-07-10T01:00:00.000Z	147 \| sensitive	9.046 \| good	45.321 \| good	84.136 \| moderate	0.579 \| good	6.258 \| good	0.21 \| good
2025-07-10T02:00:00.000Z	143 \| sensitive	11.481 \| good	46.954 \| good	83.115 \| moderate	0.713 \| good	7.874 \| good	0.289 \| good
2025-07-10T03:00:00.000Z	112 \| sensitive	12.438 \| fine	51.774 \| good	73.553 \| moderate	0.704 \| good	9.022 \| good	0.289 \| good
2025-07-10T04:00:00.000Z	87 \| moderate	12.571 \| fine	48.405 \| good	65.627 \| fine	0.622 \| good	10.856 \| good	0.289 \| good
2025-07-10T05:00:00.000Z	54 \| moderate	11.056 \| good	45.106 \| good	55.752 \| fine	0.518 \| good	12.654 \| good	0.284 \| good
2025-07-10T06:00:00.000Z	49 \| good	9.479 \| good	42.859 \| good	45.067 \| good	0.501 \| good	14.45 \| good	0.289 \| good
2025-07-10T07:00:00.000Z	52 \| moderate	9.874 \| good	38.139 \| good	42.639 \| good	0.458 \| good	15.314 \| good	0.289 \| good
2025-07-10T08:00:00.000Z	52 \| moderate	10.062 \| good	37.885 \| good	24.434 \| good	0.452 \| good	15.093 \| good	0.295 \| good
2025-07-10T09:00:00.000Z	54 \| moderate	10.757 \| good	34.714 \| good	16.316 \| good	0.438 \| good	18.794 \| good	0.366 \| good
2025-07-10T10:00:00.000Z	54 \| moderate	11.416 \| good	36.409 \| good	11.401 \| good	0.351 \| good	22.66 \| good	0.377 \| good
2025-07-10T11:00:00.000Z	54 \| moderate	11.378 \| good	33.524 \| good	10.366 \| good	0.353 \| good	23.81 \| good	0.525 \| good
2025-07-10T12:00:00.000Z	60 \| moderate	13.502 \| fine	38.087 \| good	7 \| good	0.332 \| good	26.264 \| good	0.609 \| good
2025-07-10T13:00:00.000Z	56 \| moderate	12.416 \| fine	38.034 \| good	7.234 \| good	0.251 \| good	24.203 \| good	0.614 \| good
2025-07-10T14:00:00.000Z	58 \| moderate	12.552 \| fine	47.388 \| good	9.491 \| good	0.377 \| good	22.187 \| good	0.632 \| good
2025-07-10T15:00:00.000Z	58 \| moderate	13.063 \| fine	47.507 \| good	15.861 \| good	0.671 \| good	19.723 \| good	0.549 \| good
2025-07-10T16:00:00.000Z	58 \| moderate	13.16 \| fine	43.9 \| good	22.985 \| good	0.672 \| good	18.737 \| good	0.538 \| good
2025-07-10T17:00:00.000Z	60 \| moderate	13.92 \| fine	45.008 \| good	38.642 \| good	0.678 \| good	15.634 \| good	0.466 \| good
2025-07-10T18:00:00.000Z	64 \| moderate	15.875 \| fine	45.737 \| good	51.192 \| good	0.599 \| good	14.879 \| good	0.454 \| good
2025-07-10T19:00:00.000Z	87 \| moderate	17 \| fine	53.922 \| good	66.4 \| fine	0.617 \| good	11.906 \| good	0.454 \| good
2025-07-10T20:00:00.000Z	122 \| sensitive	13.917 \| fine	53.592 \| good	77.197 \| moderate	0.56 \| good	8.501 \| good	0.445 \| good
2025-07-10T21:00:00.000Z	169 \| unhealthy	13.04 \| fine	53.027 \| good	93.205 \| poor	0.53 \| good	9.461 \| good	0.288 \| good
2025-07-10T22:00:00.000Z	174 \| unhealthy	14.245 \| fine	52.409 \| good	95.279 \| poor	0.455 \| good	7.38 \| good	0.216 \| good
2025-07-10T23:00:00.000Z	164 \| unhealthy	13.792 \| fine	56.414 \| fine	90.935 \| poor	0.452 \| good	5.172 \| good	0.2 \| good
2025-07-11T00:00:00.000Z	147 \| sensitive	12.98 \| fine	54.848 \| good	84.239 \| moderate	0.435 \| good	3.787 \| good	0.189 \| good
2025-07-11T01:00:00.000Z	122 \| sensitive	11.094 \| good	53.897 \| good	77.39 \| moderate	0.473 \| good	3.444 \| good	0.189 \| good
2025-07-11T02:00:00.000Z	97 \| moderate	8.835 \| good	51.054 \| good	68.668 \| fine	0.408 \| good	4.153 \| good	0.189 \| good
2025-07-11T03:00:00.000Z	74 \| moderate	8.166 \| good	51.005 \| good	62.113 \| fine	0.488 \| good	6.089 \| good	0.21 \| good
2025-07-11T04:00:00.000Z	52 \| moderate	9.512 \| good	49.774 \| good	52.436 \| good	0.477 \| good	7.703 \| good	0.21 \| good
2025-07-11T05:00:00.000Z	54 \| moderate	10.704 \| good	46.253 \| good	46.999 \| good	0.512 \| good	8.873 \| good	0.218 \| good
2025-07-11T06:00:00.000Z	54 \| moderate	10.703 \| good	42.513 \| good	40.555 \| good	0.544 \| good	10.391 \| good	0.21 \| good
2025-07-11T07:00:00.000Z	54 \| moderate	11.351 \| good	41.958 \| good	33.683 \| good	0.481 \| good	11.952 \| good	0.3 \| good
2025-07-11T08:00:00.000Z	58 \| moderate	13.395 \| fine	39.977 \| good	29.913 \| good	0.477 \| good	12.088 \| good	0.295 \| good
2025-07-11T09:00:00.000Z	58 \| moderate	13.161 \| fine	38.339 \| good	23.217 \| good	0.375 \| good	13.487 \| good	0.295 \| good
2025-07-11T10:00:00.000Z	56 \| moderate	12.269 \| fine	35.702 \| good	19.672 \| good	0.29 \| good	11.444 \| good	0.223 \| good
2025-07-11T11:00:00.000Z	56 \| moderate	12.042 \| good	33.499 \| good	19.094 \| good	0.373 \| good	10.014 \| good	0.195 \| good
2025-07-11T12:00:00.000Z	56 \| moderate	11.975 \| good	33.774 \| good	17.723 \| good	0.351 \| good	10.545 \| good	0.195 \| good
2025-07-11T13:00:00.000Z	56 \| moderate	11.564 \| good	33.859 \| good	17.318 \| good	0.236 \| good	12 \| good	0.218 \| good
2025-07-11T14:00:00.000Z	56 \| moderate	11.521 \| good	37.562 \| good	21.233 \| good	0.252 \| good	12.508 \| good	0.289 \| good
2025-07-11T15:00:00.000Z	58 \| moderate	13.19 \| fine	38.241 \| good	24.704 \| good	0.318 \| good	11.796 \| good	0.218 \| good
2025-07-11T16:00:00.000Z	62 \| moderate	15.468 \| fine	43.676 \| good	28.954 \| good	0.335 \| good	13.807 \| good	0.289 \| good
2025-07-11T17:00:00.000Z	66 \| moderate	16.949 \| fine	46.289 \| good	35.851 \| good	0.428 \| good	12.565 \| good	0.296 \| good
2025-07-11T18:00:00.000Z	66 \| moderate	17.293 \| fine	54.361 \| good	43.522 \| good	0.44 \| good	12.023 \| good	0.296 \| good
2025-07-11T18:00:00.000Z	66 \| moderate	17.293 \| fine	54.361 \| good	43.522 \| good	0.44 \| good	12.023 \| good	0.296 \| good
2025-07-10T07:00:00.000Z	56 \| moderate	11.803 \| good	52.039 \| good	22.982 \| good	3.864 \| good	14.178 \| good	0.224 \| good
2025-07-10T08:00:00.000Z	56 \| moderate	12.114 \| fine	54.186 \| good	20.623 \| good	3.737 \| good	15.143 \| good	0.238 \| good
2025-07-10T09:00:00.000Z	54 \| moderate	10.503 \| good	46.364 \| good	19.815 \| good	3.611 \| good	16.108 \| good	0.253 \| good
2025-07-10T10:00:00.000Z	52 \| moderate	10.132 \| good	44.707 \| good	18.362 \| good	3.391 \| good	15.007 \| good	0.244 \| good
2025-07-10T11:00:00.000Z	52 \| moderate	9.693 \| good	43.369 \| good	15.863 \| good	3.171 \| good	13.905 \| good	0.236 \| good
2025-07-10T12:00:00.000Z	52 \| moderate	9.75 \| good	43.347 \| good	12.658 \| good	2.951 \| good	12.804 \| good	0.228 \| good
2025-07-10T13:00:00.000Z	56 \| moderate	12.283 \| fine	54.877 \| good	14.137 \| good	2.895 \| good	11.258 \| good	0.221 \| good
2025-07-10T14:00:00.000Z	62 \| moderate	14.989 \| fine	66.578 \| fine	20.18 \| good	2.84 \| good	9.713 \| good	0.215 \| good
2025-07-10T15:00:00.000Z	62 \| moderate	15.482 \| fine	69.045 \| fine	35.141 \| good	2.784 \| good	8.167 \| good	0.209 \| good
2025-07-10T16:00:00.000Z	60 \| moderate	14.337 \| fine	64.251 \| fine	49.977 \| good	2.816 \| good	7.102 \| good	0.193 \| good
2025-07-10T17:00:00.000Z	84 \| moderate	12.703 \| fine	57.29 \| fine	65.186 \| fine	2.847 \| good	6.038 \| good	0.178 \| good
2025-07-10T18:00:00.000Z	115 \| sensitive	10.96 \| good	48.475 \| good	74.868 \| moderate	2.879 \| good	4.973 \| good	0.163 \| good
2025-07-10T19:00:00.000Z	150 \| sensitive	7.831 \| good	34.346 \| good	85.306 \| moderate	2.689 \| good	4.136 \| good	0.157 \| good
2025-07-10T20:00:00.000Z	182 \| unhealthy	8.689 \| good	38.235 \| good	97.773 \| poor	2.498 \| good	3.3 \| good	0.152 \| good
2025-07-10T21:00:00.000Z	202 \| vUnhealthy	11.943 \| good	53.251 \| good	107.483 \| poor	2.308 \| good	2.463 \| good	0.146 \| good
2025-07-10T22:00:00.000Z	206 \| vUnhealthy	14.418 \| fine	64.834 \| fine	110.923 \| poor	2.405 \| good	2.512 \| good	0.146 \| good
2025-07-10T23:00:00.000Z	195 \| unhealthy	14.521 \| fine	64.641 \| fine	102.751 \| poor	2.502 \| good	2.561 \| good	0.147 \| good
2025-07-11T00:00:00.000Z	166 \| unhealthy	13.886 \| fine	62.644 \| fine	91.843 \| poor	2.598 \| good	2.61 \| good	0.147 \| good
2025-07-11T01:00:00.000Z	140 \| sensitive	14.575 \| fine	64.981 \| fine	81.775 \| moderate	2.946 \| good	4.053 \| good	0.156 \| good
2025-07-11T02:00:00.000Z	112 \| sensitive	15.889 \| fine	70.983 \| fine	74.21 \| moderate	3.293 \| good	5.497 \| good	0.164 \| good
2025-07-11T03:00:00.000Z	67 \| moderate	15.057 \| fine	66.903 \| fine	60.199 \| fine	3.64 \| good	6.94 \| good	0.173 \| good
2025-07-11T04:00:00.000Z	62 \| moderate	15.094 \| fine	66.827 \| fine	49.062 \| good	3.701 \| good	9.222 \| good	0.192 \| good
2025-07-11T05:00:00.000Z	64 \| moderate	15.904 \| fine	70.827 \| fine	40.222 \| good	3.763 \| good	11.505 \| good	0.212 \| good
2025-07-11T06:00:00.000Z	64 \| moderate	16.332 \| fine	72.605 \| fine	34.235 \| good	3.824 \| good	13.787 \| good	0.231 \| good
2025-07-11T07:00:00.000Z	66 \| moderate	16.902 \| fine	75.236 \| fine	30.795 \| good	3.702 \| good	14.381 \| good	0.243 \| good
2025-07-11T08:00:00.000Z	67 \| moderate	18.389 \| fine	81.347 \| fine	26.747 \| good	3.58 \| good	14.975 \| good	0.254 \| good
2025-07-11T09:00:00.000Z	67 \| moderate	17.754 \| fine	78.729 \| fine	23.767 \| good	3.458 \| good	15.569 \| good	0.266 \| good
2025-07-11T10:00:00.000Z	67 \| moderate	18.1 \| fine	79.786 \| fine	21.338 \| good	3.378 \| good	14.651 \| good	0.259 \| good
2025-07-11T11:00:00.000Z	64 \| moderate	16.073 \| fine	71.525 \| fine	20.625 \| good	3.299 \| good	13.733 \| good	0.252 \| good
2025-07-11T12:00:00.000Z	62 \| moderate	15.071 \| fine	67.372 \| fine	19.531 \| good	3.219 \| good	12.816 \| good	0.246 \| good
2025-07-11T13:00:00.000Z	64 \| moderate	16.284 \| fine	72.129 \| fine	18.886 \| good	3.367 \| good	11.123 \| good	0.237 \| good
2025-07-11T14:00:00.000Z	67 \| moderate	18.3 \| fine	80.744 \| fine	24.345 \| good	3.514 \| good	9.43 \| good	0.228 \| good
2025-07-11T15:00:00.000Z	66 \| moderate	16.895 \| fine	75.368 \| fine	33.026 \| good	3.662 \| good	7.737 \| good	0.219 \| good
2025-07-11T16:00:00.000Z	64 \| moderate	16.011 \| fine	71.092 \| fine	49.9 \| good	3.266 \| good	6.229 \| good	0.199 \| good
2025-07-11T17:00:00.000Z	74 \| moderate	14.949 \| fine	67.052 \| fine	61.952 \| fine	2.87 \| good	4.72 \| good	0.179 \| good
2025-07-11T18:00:00.000Z	100 \| moderate	13.343 \| fine	60.102 \| fine	70.293 \| fine	2.474 \| good	3.212 \| good	0.159 \| good
2025-07-11T19:00:00.000Z	126 \| sensitive	9.547 \| good	42.25 \| good	78.486 \| moderate	2.133 \| good	2.629 \| good	0.152 \| good
2025-07-11T20:00:00.000Z	154 \| unhealthy	10.1 \| good	44.594 \| good	86.703 \| poor	1.792 \| good	2.047 \| good	0.144 \| good
2025-07-11T21:00:00.000Z	177 \| unhealthy	11.768 \| good	52.316 \| good	96.012 \| poor	1.452 \| good	1.464 \| good	0.136 \| good
2025-07-11T22:00:00.000Z	156 \| unhealthy	12.393 \| fine	55.205 \| fine	87.969 \| poor	1.375 \| good	1.514 \| good	0.133 \| good
2025-07-11T23:00:00.000Z	119 \| sensitive	11.863 \| good	53.163 \| good	75.832 \| moderate	1.298 \| good	1.563 \| good	0.131 \| good
2025-07-12T00:00:00.000Z	87 \| moderate	10.589 \| good	47.135 \| good	66.126 \| fine	1.222 \| good	1.613 \| good	0.128 \| good
2025-07-12T01:00:00.000Z	71 \| moderate	9.469 \| good	42.306 \| good	60.697 \| fine	1.288 \| good	2.586 \| good	0.131 \| good
2025-07-12T02:00:00.000Z	52 \| moderate	9.697 \| good	43.153 \| good	49.314 \| good	1.354 \| good	3.56 \| good	0.133 \| good
2025-07-12T03:00:00.000Z	49 \| good	8.893 \| good	38.967 \| good	42.225 \| good	1.42 \| good	4.534 \| good	0.136 \| good
2025-07-12T04:00:00.000Z	49 \| good	8.532 \| good	37.132 \| good	35.335 \| good	1.583 \| good	6.409 \| good	0.147 \| good
2025-07-12T05:00:00.000Z	52 \| moderate	10.061 \| good	44.961 \| good	30.951 \| good	1.746 \| good	8.284 \| good	0.159 \| good
2025-07-12T06:00:00.000Z	60 \| moderate	13.93 \| fine	16.779 \| good	36.567 \| good	1.925 \| good	10.335 \| good	0.171 \| good

Live air quality index in Riverside, California today

Major air pollutants in Riverside, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Riverside, California air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

Grand Terrace, California

Bloomington, California

Woodcrest, California

Jurupa Valley, California

Colton, California

Loma Linda, 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 Riverside, California updated?

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

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

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

Which pollutant is found most often in Riverside, California?

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

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

What are the current PM10 levels at Riverside, California?

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

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

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

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

What are the current PM₁₀ levels at Riverside, California?

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

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

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