What is the current concentration of PM10 in Richmond, Texas?

The current PM10 concentration at Richmond, Texas is 46.821 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Richmond, Texas?

The current sulfur dioxide (SO2) concentration at Richmond, Texas is 0.866 ppb.

What is the current concentration of ozone (O3) in Richmond, Texas?

The current ozone (O3) concentration at Richmond, Texas is 68.442 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Richmond, Texas?

The current nitrogen dioxide (NO2) concentration at Richmond, Texas is 2.363 ppb.

Richmond, Texas live air quality index now

Q: What is the current concentration of PM2.5 in Richmond, Texas?

The current PM2.5 concentration at Richmond, Texas is 12.765 μg/m3.

Stay updated with real-time air quality in Richmond, Texas 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

Richmond, Texas

Last updated: ... (Local time)

Major air pollutants in Richmond, Texas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

12.77 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

46.82 μg/m³

155

255

425

605+

Ozone (O₃)

68.44 ppb

201

201+

Sulfur Dioxide (SO₂)

0.87 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.36 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.38 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Richmond, Texas

Scroll To Air Quality Map

Track live Richmond, Texas air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T22:00:00.000Z	51 \| moderate	8.184 \| good	34.338 \| good	55.335 \| fine	0.782 \| good	1.983 \| good	0.379 \| good
2026-10-20T23:00:00.000Z	50 \| good	8.348 \| good	32.789 \| good	54.11 \| good	0.803 \| good	2.739 \| good	0.379 \| good
2026-10-21T00:00:00.000Z	50 \| good	7.185 \| good	32.97 \| good	53.697 \| good	0.803 \| good	5.192 \| good	0.44 \| good
2026-10-21T01:00:00.000Z	47 \| good	7.201 \| good	25.833 \| good	51.294 \| good	0.762 \| good	8.814 \| good	0.521 \| good
2026-10-21T02:00:00.000Z	44 \| good	7.643 \| good	27.383 \| good	46.567 \| good	0.783 \| good	12.949 \| good	0.441 \| good
2026-10-21T03:00:00.000Z	29 \| good	5.188 \| good	22.678 \| good	31.21 \| good	1.895 \| good	10.89 \| good	0.157 \| good
2026-10-21T04:00:00.000Z	38 \| good	6.904 \| good	27.55 \| good	41.139 \| good	0.821 \| good	14.558 \| good	0.421 \| good
2026-10-21T05:00:00.000Z	44 \| good	7.636 \| good	35.662 \| good	37.015 \| good	0.801 \| good	15.169 \| good	0.4 \| good
2026-10-21T06:00:00.000Z	38 \| good	6.584 \| good	37.495 \| good	32.876 \| good	0.78 \| good	15.244 \| good	0.381 \| good
2026-10-21T07:00:00.000Z	44 \| good	7.653 \| good	30.66 \| good	31.519 \| good	0.737 \| good	12.544 \| good	0.381 \| good
2026-10-21T08:00:00.000Z	54 \| moderate	10.608 \| good	34.912 \| good	16.406 \| good	0.658 \| good	12.389 \| good	0.361 \| good
2026-10-21T09:00:00.000Z	54 \| moderate	10.522 \| good	45.154 \| good	14.508 \| good	0.677 \| good	5.632 \| good	0.381 \| good
2026-10-21T10:00:00.000Z	52 \| moderate	9.655 \| good	42.609 \| good	16.289 \| good	0.72 \| good	5.5 \| good	0.381 \| good
2026-10-21T11:00:00.000Z	56 \| moderate	11.96 \| good	34.538 \| good	29.858 \| good	0.776 \| good	8.228 \| good	0.4 \| good
2026-10-21T12:00:00.000Z	52 \| moderate	9.791 \| good	39.855 \| good	22.745 \| good	0.735 \| good	10.806 \| good	0.44 \| good
2026-10-21T13:00:00.000Z	54 \| moderate	11.282 \| good	42.341 \| good	13.31 \| good	0.737 \| good	12.164 \| good	0.46 \| good
2026-10-21T14:00:00.000Z	54 \| moderate	11.059 \| good	43.624 \| good	10.718 \| good	0.775 \| good	15.977 \| good	0.579 \| good
2026-10-21T15:00:00.000Z	58 \| moderate	13.147 \| fine	53.349 \| good	12.143 \| good	0.819 \| good	12.945 \| good	0.559 \| good
2026-10-21T16:00:00.000Z	58 \| moderate	12.865 \| fine	57.43 \| fine	21.703 \| good	1.023 \| good	9.813 \| good	0.498 \| good
2026-10-21T17:00:00.000Z	56 \| moderate	12.039 \| good	44.89 \| good	27.415 \| good	1.065 \| good	3.357 \| good	0.38 \| good
2026-10-21T18:00:00.000Z	60 \| moderate	14.046 \| fine	39.094 \| good	33.037 \| good	0.888 \| good	2.387 \| good	0.361 \| good
2026-10-21T19:00:00.000Z	60 \| moderate	13.833 \| fine	44.361 \| good	41.819 \| good	0.846 \| good	1.869 \| good	0.38 \| good
2026-10-21T20:00:00.000Z	54 \| moderate	11.271 \| good	34.06 \| good	39.697 \| good	0.845 \| good	1.873 \| good	0.36 \| good
2026-10-21T21:00:00.000Z	67 \| moderate	11.919 \| good	33.16 \| good	59.598 \| fine	0.804 \| good	2.109 \| good	0.4 \| good
2026-10-21T22:00:00.000Z	74 \| moderate	9.655 \| good	30.109 \| good	61.961 \| fine	0.823 \| good	2.465 \| good	0.38 \| good
2026-10-21T23:00:00.000Z	84 \| moderate	8.445 \| good	31.093 \| good	64.543 \| fine	0.823 \| good	3.37 \| good	0.42 \| good
2026-10-22T00:00:00.000Z	61 \| moderate	11.08 \| good	40.981 \| good	58.442 \| fine	0.844 \| good	11.656 \| good	0.46 \| good
2026-10-22T01:00:00.000Z	64 \| moderate	7.645 \| good	36.105 \| good	58.762 \| fine	0.825 \| good	12.197 \| good	0.46 \| good
2026-10-22T02:00:00.000Z	51 \| moderate	7.587 \| good	32.343 \| good	54.743 \| good	0.825 \| good	14.932 \| good	0.502 \| good
2026-10-22T03:00:00.000Z	40 \| good	5.305 \| good	22.632 \| good	42.883 \| good	1.609 \| good	11.265 \| good	0.189 \| good
2026-10-22T04:00:00.000Z	49 \| good	8.775 \| good	24.55 \| good	39.687 \| good	0.861 \| good	22.666 \| good	0.502 \| good
2026-10-22T05:00:00.000Z	49 \| good	8.992 \| good	31.635 \| good	40.924 \| good	0.863 \| good	23.886 \| good	0.481 \| good
2026-10-22T06:00:00.000Z	49 \| good	8.565 \| good	24.453 \| good	41.288 \| good	0.822 \| good	22.306 \| good	0.461 \| good
2026-10-22T07:00:00.000Z	44 \| good	7.961 \| good	39.035 \| good	40.739 \| good	0.78 \| good	20.534 \| good	0.42 \| good
2026-10-22T08:00:00.000Z	44 \| good	7.847 \| good	33.226 \| good	42.96 \| good	0.782 \| good	19.946 \| good	0.381 \| good
2026-10-22T09:00:00.000Z	49 \| good	8.855 \| good	36.625 \| good	38.761 \| good	0.801 \| good	19.569 \| good	0.38 \| good
2026-10-22T10:00:00.000Z	54 \| moderate	11.18 \| good	38.05 \| good	28.135 \| good	0.78 \| good	17.319 \| good	0.4 \| good
2026-10-22T11:00:00.000Z	56 \| moderate	11.669 \| good	55.819 \| fine	29.615 \| good	0.759 \| good	12.22 \| good	0.46 \| good
2026-10-22T12:00:00.000Z	56 \| moderate	11.532 \| good	53.115 \| good	8.783 \| good	0.76 \| good	12.039 \| good	0.498 \| good
2026-10-22T13:00:00.000Z	67 \| moderate	18.37 \| fine	50.453 \| good	6.675 \| good	0.718 \| good	11.607 \| good	0.578 \| good
2026-10-22T14:00:00.000Z	52 \| moderate	9.765 \| good	46.679 \| good	3.963 \| good	0.976 \| good	12.197 \| good	0.68 \| good
2026-10-22T15:00:00.000Z	60 \| moderate	11.479 \| good	73.573 \| fine	7.07 \| good	1.039 \| good	14.446 \| good	0.562 \| good
2026-10-22T16:00:00.000Z	58 \| moderate	13.065 \| fine	53.584 \| good	15.612 \| good	1.262 \| good	13.536 \| good	0.541 \| good
2026-10-22T17:00:00.000Z	66 \| moderate	17.174 \| fine	73.186 \| fine	31.456 \| good	1.019 \| good	9.752 \| good	0.501 \| good
2026-10-22T18:00:00.000Z	62 \| moderate	14.991 \| fine	58.938 \| fine	43.466 \| good	0.995 \| good	5.458 \| good	0.381 \| good
2026-10-22T19:00:00.000Z	64 \| moderate	16.165 \| fine	50.76 \| good	51.414 \| good	0.929 \| good	2.928 \| good	0.342 \| good
2026-10-22T20:00:00.000Z	67 \| moderate	12.767 \| fine	40.48 \| good	60.422 \| fine	0.886 \| good	3.433 \| good	0.381 \| good
2026-10-22T21:00:00.000Z	93 \| moderate	12.156 \| fine	44.13 \| good	68.495 \| fine	0.866 \| good	2.363 \| good	0.381 \| good
2026-10-22T21:00:00.000Z	93 \| moderate	12.765 \| fine	46.821 \| good	68.442 \| fine	0.866 \| good	2.363 \| good	0.381 \| good
2026-10-22T22:00:00.000Z	133 \| sensitive	12.718 \| fine	57.241 \| fine	79.544 \| moderate	1.784 \| good	1.897 \| good	0.142 \| good
2026-10-22T23:00:00.000Z	108 \| sensitive	9.84 \| good	43.882 \| good	72.544 \| moderate	1.806 \| good	2.702 \| good	0.143 \| good
2026-10-23T00:00:00.000Z	64 \| moderate	9.174 \| good	40.895 \| good	59.42 \| fine	1.777 \| good	6.365 \| good	0.161 \| good
2026-10-23T01:00:00.000Z	58 \| moderate	13.152 \| fine	59.177 \| fine	54.333 \| good	1.78 \| good	8.521 \| good	0.17 \| good
2026-10-23T02:00:00.000Z	64 \| moderate	15.859 \| fine	70.74 \| fine	50.937 \| good	1.725 \| good	9.867 \| good	0.173 \| good
2026-10-23T03:00:00.000Z	64 \| moderate	15.618 \| fine	69.011 \| fine	45.641 \| good	1.624 \| good	10.844 \| good	0.175 \| good
2026-10-23T04:00:00.000Z	60 \| moderate	13.526 \| fine	60.788 \| fine	41.788 \| good	1.51 \| good	11.899 \| good	0.178 \| good
2026-10-23T05:00:00.000Z	56 \| moderate	11.947 \| good	53.679 \| good	37.138 \| good	1.396 \| good	12.467 \| good	0.182 \| good
2026-10-23T06:00:00.000Z	52 \| moderate	10.301 \| good	45.677 \| good	32.434 \| good	1.292 \| good	11.683 \| good	0.183 \| good
2026-10-23T07:00:00.000Z	54 \| moderate	11.188 \| good	49.56 \| good	28.877 \| good	1.208 \| good	11.086 \| good	0.182 \| good
2026-10-23T08:00:00.000Z	54 \| moderate	11.249 \| good	49.69 \| good	24.506 \| good	1.144 \| good	11.066 \| good	0.184 \| good
2026-10-23T09:00:00.000Z	56 \| moderate	12.311 \| fine	55.827 \| fine	21.798 \| good	1.045 \| good	11.305 \| good	0.187 \| good
2026-10-23T10:00:00.000Z	58 \| moderate	13.475 \| fine	60.401 \| fine	21.134 \| good	1.026 \| good	11.515 \| good	0.191 \| good
2026-10-23T11:00:00.000Z	58 \| moderate	13.369 \| fine	60.108 \| fine	23.931 \| good	1.021 \| good	12.27 \| good	0.197 \| good
2026-10-23T12:00:00.000Z	60 \| moderate	13.521 \| fine	60.713 \| fine	23.179 \| good	1.043 \| good	13.735 \| good	0.205 \| good
2026-10-23T13:00:00.000Z	67 \| moderate	17.633 \| fine	77.788 \| fine	19.026 \| good	1.143 \| good	14.524 \| good	0.219 \| good
2026-10-23T14:00:00.000Z	67 \| moderate	18.009 \| fine	79.754 \| fine	24.228 \| good	1.373 \| good	12.332 \| good	0.228 \| good
2026-10-23T15:00:00.000Z	66 \| moderate	16.613 \| fine	74.043 \| fine	36.791 \| good	1.884 \| good	10.978 \| good	0.217 \| good
2026-10-23T16:00:00.000Z	62 \| moderate	15.026 \| fine	67.718 \| fine	49.326 \| good	2.794 \| good	8.497 \| good	0.183 \| good
2026-10-23T17:00:00.000Z	64 \| moderate	13.576 \| fine	60.524 \| fine	58.612 \| fine	3.096 \| good	5.153 \| good	0.163 \| good
2026-10-23T18:00:00.000Z	84 \| moderate	14.477 \| fine	64.386 \| fine	64.918 \| fine	2.523 \| good	2.684 \| good	0.155 \| good
2026-10-23T19:00:00.000Z	101 \| sensitive	15.419 \| fine	68.628 \| fine	71.336 \| moderate	2.045 \| good	1.794 \| good	0.154 \| good
2026-10-23T20:00:00.000Z	126 \| sensitive	13.934 \| fine	62.585 \| fine	77.5 \| moderate	1.846 \| good	1.568 \| good	0.156 \| good
2026-10-23T21:00:00.000Z	122 \| sensitive	13.441 \| fine	60.615 \| fine	76.903 \| moderate	1.759 \| good	1.578 \| good	0.157 \| good
2026-10-23T22:00:00.000Z	105 \| sensitive	11.558 \| good	50.715 \| good	72.289 \| moderate	1.684 \| good	1.776 \| good	0.158 \| good
2026-10-23T23:00:00.000Z	87 \| moderate	7.861 \| good	34.628 \| good	65.595 \| fine	1.621 \| good	2.376 \| good	0.158 \| good
2026-10-24T00:00:00.000Z	64 \| moderate	4.523 \| good	19.772 \| good	59.276 \| fine	1.525 \| good	4.33 \| good	0.166 \| good
2026-10-24T01:00:00.000Z	51 \| moderate	4.452 \| good	19.094 \| good	55.441 \| fine	1.433 \| good	5.578 \| good	0.169 \| good
2026-10-24T02:00:00.000Z	47 \| good	6.022 \| good	26.537 \| good	50.703 \| good	1.331 \| good	6.561 \| good	0.168 \| good
2026-10-24T03:00:00.000Z	43 \| good	6.919 \| good	30.648 \| good	46.26 \| good	1.225 \| good	7.144 \| good	0.166 \| good
2026-10-24T04:00:00.000Z	39 \| good	6.631 \| good	29.579 \| good	41.632 \| good	1.127 \| good	7.716 \| good	0.166 \| good
2026-10-24T05:00:00.000Z	38 \| good	7.433 \| good	32.852 \| good	38.923 \| good	1.044 \| good	7.908 \| good	0.166 \| good
2026-10-24T06:00:00.000Z	38 \| good	6.642 \| good	29.649 \| good	35.765 \| good	0.974 \| good	7.336 \| good	0.166 \| good
2026-10-24T07:00:00.000Z	44 \| good	7.535 \| good	32.955 \| good	31.229 \| good	0.912 \| good	7.117 \| good	0.166 \| good
2026-10-24T08:00:00.000Z	38 \| good	6.629 \| good	29.588 \| good	26.977 \| good	0.888 \| good	7.397 \| good	0.168 \| good
2026-10-24T09:00:00.000Z	38 \| good	6.653 \| good	29.687 \| good	24.66 \| good	0.89 \| good	8.195 \| good	0.172 \| good
2026-10-24T10:00:00.000Z	44 \| good	8.08 \| good	35.591 \| good	25.006 \| good	0.898 \| good	9.29 \| good	0.178 \| good
2026-10-24T11:00:00.000Z	38 \| good	6.538 \| good	29.349 \| good	24.19 \| good	0.904 \| good	10.438 \| good	0.183 \| good
2026-10-24T12:00:00.000Z	33 \| good	6.426 \| good	28.601 \| good	25.522 \| good	0.921 \| good	11.377 \| good	0.187 \| good
2026-10-24T13:00:00.000Z	44 \| good	8.297 \| good	36.159 \| good	24.319 \| good	0.96 \| good	12.697 \| good	0.192 \| good
2026-10-24T14:00:00.000Z	56 \| moderate	11.648 \| good	51.655 \| good	31.413 \| good	1.029 \| good	11.175 \| good	0.193 \| good
2026-10-24T15:00:00.000Z	58 \| moderate	13.259 \| fine	60.345 \| fine	44.062 \| good	1.123 \| good	8.114 \| good	0.176 \| good
2026-10-24T16:00:00.000Z	56 \| moderate	11.77 \| good	51.951 \| good	49.89 \| good	1.056 \| good	3.612 \| good	0.154 \| good
2026-10-24T17:00:00.000Z	52 \| moderate	9.906 \| good	43.899 \| good	54.08 \| good	0.788 \| good	1.515 \| good	0.145 \| good
2026-10-24T18:00:00.000Z	58 \| moderate	8.994 \| good	40.198 \| good	57.269 \| fine	0.746 \| good	1.012 \| good	0.144 \| good
2026-10-24T19:00:00.000Z	67 \| moderate	8.611 \| good	37.831 \| good	60.333 \| fine	0.76 \| good	0.872 \| good	0.144 \| good
2026-10-24T20:00:00.000Z	74 \| moderate	7.252 \| good	32.019 \| good	62.405 \| fine	0.773 \| good	0.882 \| good	0.145 \| good
2026-10-24T21:00:00.000Z	67 \| moderate	7.569 \| good	33.67 \| good	60.467 \| fine	0.79 \| good	0.975 \| good	0.145 \| good

Richmond

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Richmond, Texas air quality map: Track AQI near you

0.38ppm

How accurate is Texas, USA air quality data?

Air quality data and pollutant measurements for Texas, 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 Richmond, Texas updated?

The air quality for Richmond, Texas is updated every hour.

When was the worst air quality at Richmond, Texas in the last 24 hrs?

The worst air quality in Richmond, Texas in the last 24 hours was observed at 11:00:00 on 2026-10-21.

When was the best air quality at Richmond, Texas in the last 24 hrs?

In the last 24 hrs, the best air quality in Richmond, Texas was observed at 03:00:00 on 2026-10-22.

What is the current air quality in Richmond, Texas?

The current air quality in Richmond, Texas is 93, categorized as Moderate based on real-time data.

What pollutant is the most common in Richmond, Texas?

The most common pollutant in Richmond, Texas is O3.

What should I do if the air quality in Richmond, Texas is poor?

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

What is the current concentration of PM_2.5 in Richmond, Texas?

The current PM_2.5 concentration at Richmond, Texas is 12.765 μg/m³.

What is the current concentration of PM₁₀ in Richmond, Texas?

The current PM₁₀ concentration at Richmond, Texas is 46.821 μg/m³.

What is the current concentration of carbon monoxide (CO) in Richmond, Texas?

The current carbon monoxide (CO) concentration at Richmond, Texas is 0.381 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Richmond, Texas?

The current sulfur dioxide (SO₂) concentration at Richmond, Texas is 0.866 ppb.

What is the current concentration of ozone (O₃) in Richmond, Texas?

The current ozone (O₃) concentration at Richmond, Texas is 68.442 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Richmond, Texas?

The current nitrogen dioxide (NO₂) concentration at Richmond, Texas is 2.363 ppb.

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