What is the PM10 level in Brownsville, Texas at the moment?

The PM10 concentration in Brownsville, Texas is 30.006 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Brownsville, Texas at the moment?

Currently, Brownsville, Texas has a sulfur dioxide (SO2) concentration of 5.35 ppb.

What is the ozone (O3) level in Brownsville, Texas at the moment?

The current ozone (O3) level in Brownsville, Texas at the moment is 11.662 ppm.

What is the nitrogen dioxide (NO2) level in Brownsville, Texas at the moment?

Nitrogen dioxide (NO2) level in Brownsville, Texas at the moment is 2.735 ppb.

Live air quality index in Brownsville, Texas today

Q: What is the PM2.5 level in Brownsville, Texas at the moment?

PM2.5 levels in Brownsville, Texas are currently 6.701 μg/m3.

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

Good

Brownsville, Texas

Last updated: ... (Local time)

Major air pollutants in Brownsville, Texas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.70 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

30.01 μg/m³

155

255

425

605+

Ozone (O₃)

11.66 ppb

201

201+

Sulfur Dioxide (SO₂)

5.35 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.73 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

1.10 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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Brownsville, Texas

Scroll To Air Quality Map

Track live Brownsville, Texas air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-10T15:00:00.000Z	38 \| good	6.898 \| good	30.991 \| good	14.246 \| good	3.221 \| good	1.647 \| good	0.961 \| good
2026-08-10T16:00:00.000Z	60 \| moderate	13.986 \| fine	62.93 \| fine	15.242 \| good	4.074 \| good	2.224 \| good	0.983 \| good
2026-08-10T17:00:00.000Z	62 \| moderate	15.492 \| fine	68.96 \| fine	16.537 \| good	8.982 \| good	3.551 \| good	0.74 \| good
2026-08-10T18:00:00.000Z	64 \| moderate	15.691 \| fine	70.955 \| fine	17.81 \| good	12.819 \| good	3.588 \| good	0.62 \| good
2026-08-10T19:00:00.000Z	67 \| moderate	18.285 \| fine	80.938 \| fine	20.612 \| good	4.953 \| good	2.517 \| good	0.701 \| good
2026-08-10T20:00:00.000Z	77 \| moderate	23.29 \| fine	102.759 \| fine	21.816 \| good	0.198 \| good	0.285 \| good	0.106 \| good
2026-08-10T21:00:00.000Z	73 \| moderate	20.792 \| fine	91.081 \| fine	20.153 \| good	0.209 \| good	0.307 \| good	0.113 \| good
2026-08-10T22:00:00.000Z	73 \| moderate	21.342 \| fine	93.108 \| fine	19.184 \| good	0.214 \| good	0.332 \| good	0.12 \| good
2026-08-10T23:00:00.000Z	64 \| moderate	16.366 \| fine	73.119 \| fine	18.825 \| good	0.21 \| good	0.404 \| good	0.125 \| good
2026-08-11T00:00:00.000Z	67 \| moderate	17.592 \| fine	77.243 \| fine	18.395 \| good	0.18 \| good	0.555 \| good	0.119 \| good
2026-08-11T01:00:00.000Z	64 \| moderate	15.84 \| fine	70.996 \| fine	19.253 \| good	0.179 \| good	0.808 \| good	0.115 \| good
2026-08-11T02:00:00.000Z	71 \| moderate	19.503 \| fine	85.176 \| fine	19.168 \| good	0.19 \| good	0.969 \| good	0.109 \| good
2026-08-11T03:00:00.000Z	56 \| moderate	11.704 \| good	51.357 \| good	22.585 \| good	0.198 \| good	1.051 \| good	0.102 \| good
2026-08-11T04:00:00.000Z	52 \| moderate	9.526 \| good	42.212 \| good	23.094 \| good	0.204 \| good	1.05 \| good	0.097 \| good
2026-08-11T05:00:00.000Z	56 \| moderate	12.173 \| fine	54.959 \| good	21.622 \| good	0.203 \| good	1.032 \| good	0.093 \| good
2026-08-11T06:00:00.000Z	62 \| moderate	15.366 \| fine	68.912 \| fine	20.309 \| good	0.199 \| good	0.987 \| good	0.091 \| good
2026-08-11T07:00:00.000Z	38 \| good	6.604 \| good	30.004 \| good	16.757 \| good	4.107 \| good	4.32 \| good	0.661 \| good
2026-08-11T08:00:00.000Z	27 \| good	5.301 \| good	23.005 \| good	15.089 \| good	3.929 \| good	5.191 \| good	0.601 \| good
2026-08-11T09:00:00.000Z	44 \| good	8.097 \| good	35.99 \| good	15.045 \| good	4.767 \| good	3.756 \| good	0.602 \| good
2026-08-11T10:00:00.000Z	44 \| good	8.498 \| good	36.989 \| good	13.167 \| good	3.892 \| good	4.141 \| good	0.582 \| good
2026-08-11T11:00:00.000Z	38 \| good	6.7 \| good	29.996 \| good	15.011 \| good	3.833 \| good	5.017 \| good	0.582 \| good
2026-08-11T12:00:00.000Z	44 \| good	7.798 \| good	33.991 \| good	14.687 \| good	3.834 \| good	6.016 \| good	0.621 \| good
2026-08-11T13:00:00.000Z	44 \| good	7.898 \| good	34.988 \| good	15.115 \| good	3.873 \| good	5.568 \| good	0.642 \| good
2026-08-11T14:00:00.000Z	38 \| good	7.402 \| good	33.007 \| good	13.667 \| good	3.875 \| good	3.133 \| good	0.883 \| good
2026-08-11T15:00:00.000Z	33 \| good	6.202 \| good	28.011 \| good	16.358 \| good	4.078 \| good	2.295 \| good	1.064 \| good
2026-08-11T16:00:00.000Z	44 \| good	7.601 \| good	34.004 \| good	18.86 \| good	4.259 \| good	2.225 \| good	1.003 \| good
2026-08-11T17:00:00.000Z	49 \| good	9.303 \| good	42.01 \| good	19.35 \| good	6.949 \| good	2.109 \| good	1.183 \| good
2026-08-11T18:00:00.000Z	54 \| moderate	10.607 \| good	47.031 \| good	18.885 \| good	6.457 \| good	2.067 \| good	1.105 \| good
2026-08-11T19:00:00.000Z	54 \| moderate	11.308 \| good	50.025 \| good	20.436 \| good	6.231 \| good	1.549 \| good	1.064 \| good
2026-08-11T20:00:00.000Z	49 \| good	8.604 \| good	38.014 \| good	22.684 \| good	8.118 \| good	1.874 \| good	1.065 \| good
2026-08-11T21:00:00.000Z	38 \| good	6.812 \| good	30.041 \| good	23.479 \| good	7.058 \| good	2.25 \| good	1.064 \| good
2026-08-11T22:00:00.000Z	27 \| good	4.918 \| good	21.065 \| good	23.601 \| good	6.461 \| good	1.765 \| good	1.124 \| good
2026-08-11T23:00:00.000Z	22 \| good	4.408 \| good	19.038 \| good	24.246 \| good	9.443 \| good	1.603 \| good	1.184 \| good
2026-08-12T00:00:00.000Z	27 \| good	5.203 \| good	23.017 \| good	23.29 \| good	12.22 \| good	1.377 \| good	1.204 \| good
2026-08-12T01:00:00.000Z	20 \| good	3.105 \| good	14.029 \| good	22.33 \| good	8.398 \| good	1.696 \| good	1.185 \| good
2026-08-12T02:00:00.000Z	19 \| good	3.103 \| good	14.022 \| good	20.552 \| good	6.394 \| good	2.225 \| good	1.466 \| good
2026-08-12T03:00:00.000Z	20 \| good	3.399 \| good	15.057 \| good	22.42 \| good	0.195 \| good	1.152 \| good	0.082 \| good
2026-08-12T04:00:00.000Z	19 \| good	2.703 \| good	11.009 \| good	19.787 \| good	6.45 \| good	4.157 \| good	1.547 \| good
2026-08-12T05:00:00.000Z	16 \| good	3.4 \| good	15 \| good	16.969 \| good	11.445 \| good	5.143 \| good	1.124 \| good
2026-08-12T06:00:00.000Z	33 \| good	4.699 \| good	20.994 \| good	15.955 \| good	22.826 \| good	4.585 \| good	1.004 \| good
2026-08-12T07:00:00.000Z	19 \| good	2.803 \| good	12.009 \| good	15.667 \| good	12.758 \| good	5.174 \| good	1.043 \| good
2026-08-12T08:00:00.000Z	22 \| good	3.903 \| good	17.017 \| good	15.156 \| good	11.134 \| good	6.448 \| good	0.964 \| good
2026-08-12T09:00:00.000Z	22 \| good	4.403 \| good	19.01 \| good	14.401 \| good	6.44 \| good	5.4 \| good	1.064 \| good
2026-08-12T10:00:00.000Z	22 \| good	4.202 \| good	19.001 \| good	13.223 \| good	5.519 \| good	5.096 \| good	0.964 \| good
2026-08-12T11:00:00.000Z	27 \| good	4.602 \| good	20.002 \| good	12.353 \| good	5.243 \| good	6.694 \| good	0.964 \| good
2026-08-12T12:00:00.000Z	33 \| good	5.802 \| good	25.004 \| good	12.5 \| good	4.969 \| good	5.086 \| good	0.904 \| good
2026-08-12T13:00:00.000Z	33 \| good	6.402 \| good	29.005 \| good	12.602 \| good	4.971 \| good	3.762 \| good	1.025 \| good
2026-08-12T14:00:00.000Z	38 \| good	6.701 \| good	30.006 \| good	11.662 \| good	5.35 \| good	2.735 \| good	1.105 \| good
2026-08-12T14:00:00.000Z	38 \| good	6.701 \| good	30.006 \| good	11.662 \| good	5.35 \| good	2.735 \| good	1.105 \| good
2026-08-12T15:00:00.000Z	64 \| moderate	16.31 \| fine	72.901 \| fine	22.091 \| good	0.234 \| good	0.54 \| good	0.104 \| good
2026-08-12T16:00:00.000Z	67 \| moderate	17.94 \| fine	79 \| fine	23.478 \| good	0.24 \| good	0.397 \| good	0.107 \| good
2026-08-12T17:00:00.000Z	64 \| moderate	16.282 \| fine	72.856 \| fine	23.649 \| good	0.261 \| good	0.333 \| good	0.109 \| good
2026-08-12T18:00:00.000Z	66 \| moderate	17.126 \| fine	76.728 \| fine	22.418 \| good	0.28 \| good	0.305 \| good	0.109 \| good
2026-08-12T19:00:00.000Z	66 \| moderate	17.221 \| fine	76.901 \| fine	21.91 \| good	0.282 \| good	0.294 \| good	0.11 \| good
2026-08-12T20:00:00.000Z	64 \| moderate	16.12 \| fine	71.144 \| fine	21.221 \| good	0.279 \| good	0.287 \| good	0.112 \| good
2026-08-12T21:00:00.000Z	49 \| good	9.101 \| good	41.067 \| good	21.863 \| good	0.286 \| good	0.291 \| good	0.114 \| good
2026-08-12T22:00:00.000Z	44 \| good	7.687 \| good	34.04 \| good	23.131 \| good	0.303 \| good	0.327 \| good	0.116 \| good
2026-08-12T23:00:00.000Z	27 \| good	4.829 \| good	21.144 \| good	22.902 \| good	0.311 \| good	0.418 \| good	0.117 \| good
2026-08-13T00:00:00.000Z	27 \| good	4.73 \| good	21.028 \| good	21.403 \| good	0.303 \| good	0.609 \| good	0.116 \| good
2026-08-13T01:00:00.000Z	19 \| good	1.924 \| good	8.087 \| good	21.009 \| good	0.297 \| good	0.793 \| good	0.115 \| good
2026-08-13T02:00:00.000Z	38 \| good	7.109 \| good	31.909 \| good	22.307 \| good	0.288 \| good	0.893 \| good	0.112 \| good
2026-08-13T03:00:00.000Z	49 \| good	8.628 \| good	37.989 \| good	23.204 \| good	0.27 \| good	0.907 \| good	0.108 \| good
2026-08-13T04:00:00.000Z	54 \| moderate	10.787 \| good	47.981 \| good	23.955 \| good	0.249 \| good	0.904 \| good	0.104 \| good
2026-08-13T05:00:00.000Z	52 \| moderate	9.791 \| good	43.078 \| good	24.379 \| good	0.224 \| good	0.879 \| good	0.101 \| good
2026-08-13T06:00:00.000Z	58 \| moderate	13.138 \| fine	59 \| fine	24.077 \| good	0.202 \| good	0.822 \| good	0.101 \| good
2026-08-13T07:00:00.000Z	58 \| moderate	13.2 \| fine	59.067 \| fine	22.868 \| good	0.191 \| good	0.759 \| good	0.103 \| good
2026-08-13T08:00:00.000Z	58 \| moderate	12.577 \| fine	56.937 \| fine	22.263 \| good	0.191 \| good	0.752 \| good	0.106 \| good
2026-08-13T09:00:00.000Z	60 \| moderate	13.837 \| fine	62.827 \| fine	23.482 \| good	0.199 \| good	0.805 \| good	0.109 \| good
2026-08-13T10:00:00.000Z	56 \| moderate	11.985 \| good	53.9 \| good	22.636 \| good	0.207 \| good	0.87 \| good	0.111 \| good
2026-08-13T11:00:00.000Z	62 \| moderate	15.346 \| fine	68.901 \| fine	16.772 \| good	0.215 \| good	0.93 \| good	0.113 \| good
2026-08-13T12:00:00.000Z	62 \| moderate	15.29 \| fine	68.864 \| fine	17.308 \| good	0.221 \| good	0.998 \| good	0.115 \| good
2026-08-13T13:00:00.000Z	69 \| moderate	18.74 \| fine	83.031 \| fine	17.116 \| good	0.221 \| good	1 \| good	0.117 \| good
2026-08-13T14:00:00.000Z	73 \| moderate	20.723 \| fine	90.995 \| fine	19.035 \| good	0.208 \| good	0.755 \| good	0.117 \| good
2026-08-13T15:00:00.000Z	64 \| moderate	16.258 \| fine	73.008 \| fine	20.006 \| good	0.196 \| good	0.574 \| good	0.116 \| good
2026-08-13T16:00:00.000Z	67 \| moderate	17.556 \| fine	77.056 \| fine	20.84 \| good	0.183 \| good	0.424 \| good	0.114 \| good
2026-08-13T17:00:00.000Z	56 \| moderate	12.063 \| good	54.061 \| good	21.478 \| good	0.166 \| good	0.324 \| good	0.112 \| good
2026-08-13T18:00:00.000Z	52 \| moderate	10.012 \| good	44.911 \| good	20.593 \| good	0.15 \| good	0.268 \| good	0.11 \| good
2026-08-13T19:00:00.000Z	44 \| good	8.25 \| good	36.204 \| good	20.796 \| good	0.137 \| good	0.254 \| good	0.109 \| good
2026-08-13T20:00:00.000Z	49 \| good	9.352 \| good	41.982 \| good	21.855 \| good	0.139 \| good	0.26 \| good	0.109 \| good
2026-08-13T21:00:00.000Z	52 \| moderate	10.426 \| good	46.026 \| good	22.455 \| good	0.141 \| good	0.281 \| good	0.109 \| good
2026-08-13T22:00:00.000Z	44 \| good	7.675 \| good	33.991 \| good	23.788 \| good	0.143 \| good	0.308 \| good	0.108 \| good
2026-08-13T23:00:00.000Z	49 \| good	8.52 \| good	37.2 \| good	22.477 \| good	0.15 \| good	0.391 \| good	0.108 \| good
2026-08-14T00:00:00.000Z	38 \| good	7.073 \| good	31.18 \| good	20.877 \| good	0.154 \| good	0.537 \| good	0.107 \| good
2026-08-14T01:00:00.000Z	22 \| good	4.447 \| good	19.154 \| good	20.219 \| good	0.158 \| good	0.721 \| good	0.106 \| good
2026-08-14T02:00:00.000Z	54 \| moderate	11.257 \| good	49.909 \| good	20.75 \| good	0.17 \| good	0.837 \| good	0.104 \| good
2026-08-14T03:00:00.000Z	58 \| moderate	13.4 \| fine	60.873 \| fine	20.565 \| good	0.174 \| good	0.849 \| good	0.102 \| good
2026-08-14T04:00:00.000Z	60 \| moderate	14.482 \| fine	64.959 \| fine	20.655 \| good	0.177 \| good	0.879 \| good	0.102 \| good
2026-08-14T05:00:00.000Z	58 \| moderate	12.559 \| fine	56.937 \| fine	21.835 \| good	0.177 \| good	0.948 \| good	0.103 \| good
2026-08-14T06:00:00.000Z	64 \| moderate	16.069 \| fine	71.083 \| fine	23.83 \| good	0.173 \| good	0.92 \| good	0.104 \| good
2026-08-14T07:00:00.000Z	62 \| moderate	14.965 \| fine	67.008 \| fine	25.565 \| good	0.17 \| good	0.901 \| good	0.107 \| good
2026-08-14T08:00:00.000Z	54 \| moderate	10.949 \| good	48.123 \| good	23.033 \| good	0.163 \| good	0.823 \| good	0.109 \| good
2026-08-14T09:00:00.000Z	54 \| moderate	11.447 \| good	50.953 \| good	21.855 \| good	0.156 \| good	0.752 \| good	0.11 \| good
2026-08-14T10:00:00.000Z	52 \| moderate	9.995 \| good	44.866 \| good	20.971 \| good	0.159 \| good	0.814 \| good	0.112 \| good
2026-08-14T11:00:00.000Z	52 \| moderate	9.598 \| good	42.937 \| good	17.568 \| good	0.169 \| good	0.931 \| good	0.113 \| good
2026-08-14T12:00:00.000Z	52 \| moderate	10.313 \| good	45.905 \| good	16.325 \| good	0.18 \| good	1.016 \| good	0.114 \| good
2026-08-14T13:00:00.000Z	60 \| moderate	14.079 \| fine	62.995 \| fine	17.167 \| good	0.182 \| good	0.949 \| good	0.116 \| good
2026-08-14T14:00:00.000Z	69 \| moderate	18.537 \| fine	81 \| fine	17.579 \| good	0.173 \| good	0.725 \| good	0.117 \| good

Brownsville

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Brownsville, Texas air quality map: Stay updated on AQI near you

1.10ppm

How accurate is Texas, USA air quality data?

Air quality and pollutant data for Texas, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Brownsville, Texas?

The air quality information for Brownsville, Texas is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Brownsville, Texas at its worst?

In the past 24 hours, the air quality in Brownsville, Texas was at its worst at 07:00:00 on 2026-08-11.

When did Brownsville, Texas experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Brownsville, Texas was observed at 05:00:00 on 2026-08-12.

What is the AQI in Brownsville, Texas right now?

As of now, the AQI in Brownsville, Texas is 38, indicating Good conditions.

What is the most common type of pollution in Brownsville, Texas?

Brownsville, Texas air has the highest levels of PM2.5.

What should I do in case of poor air quality in Brownsville, Texas?

Poor air quality in Brownsville, Texas means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Brownsville, Texas at the moment?

PM_2.5 levels in Brownsville, Texas are currently 6.701 μg/m³.

What is the PM₁₀ level in Brownsville, Texas at the moment?

The PM₁₀ concentration in Brownsville, Texas is 30.006 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Brownsville, Texas at the moment?

The current carbon monoxide (CO) concentration in Brownsville, Texas is 1.105 ppm.

What is the sulfur dioxide (SO₂) level in Brownsville, Texas at the moment?

Currently, Brownsville, Texas has a sulfur dioxide (SO₂) concentration of 5.35 ppb.

What is the ozone (O₃) level in Brownsville, Texas at the moment?

The current ozone (O₃) level in Brownsville, Texas at the moment is 11.662 ppm.

What is the nitrogen dioxide (NO₂) level in Brownsville, Texas at the moment?

Nitrogen dioxide (NO₂) level in Brownsville, Texas at the moment is 2.735 ppb.

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