What is the current level of PM10 in Galveston, Texas?

Galveston, Texas currently has a PM10 concentration of 68.368 μg/m3.

What is the current level of sulfur dioxide (SO2) in Galveston, Texas?

The current sulfur dioxide (SO2) concentration in Galveston, Texas is 0.889 ppb.

What is the current level of ozone (O3) in Galveston, Texas?

Galveston, Texas currently has an ozone (O3) concentration of 79.252 ppm.

What is the current level of nitrogen dioxide (NO2) in Galveston, Texas?

The current level of nitrogen dioxide (NO2) in Galveston, Texas is 5.11 ppb.

Current air quality index in Galveston, Texas today

Q: What is the PM2.5 concentration in Galveston, Texas right now?

Galveston, Texas currently has a PM2.5 concentration of 15.54 μg/m3.

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

129

Unhealthy for sensitive groups

Galveston, Texas

Last updated: ... (Local time)

Common air pollutants in Galveston, Texas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

15.54 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

68.37 μg/m³

155

255

425

605+

Ozone (O₃)

79.25 ppb

201

201+

Sulfur Dioxide (SO₂)

0.89 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.11 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.41 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Galveston, Texas

Get Live Pollen Counts

Galveston, Texas

Scroll To Air Quality Map

Track live Galveston, Texas air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T00:00:00.000Z	49 \| good	8.935 \| good	40.11 \| good	47.224 \| good	0.716 \| good	3.462 \| good	0.432 \| good
2026-10-21T01:00:00.000Z	49 \| good	8.609 \| good	37.394 \| good	47.741 \| good	0.691 \| good	3.107 \| good	0.517 \| good
2026-10-21T02:00:00.000Z	49 \| good	8.712 \| good	37.48 \| good	47.421 \| good	0.733 \| good	3.296 \| good	0.437 \| good
2026-10-21T03:00:00.000Z	35 \| good	6.238 \| good	27.808 \| good	38.47 \| good	1.024 \| good	2.932 \| good	0.15 \| good
2026-10-21T04:00:00.000Z	49 \| good	8.662 \| good	37.602 \| good	45.012 \| good	0.817 \| good	5.164 \| good	0.426 \| good
2026-10-21T05:00:00.000Z	49 \| good	9.024 \| good	40.319 \| good	40.332 \| good	0.781 \| good	6.752 \| good	0.402 \| good
2026-10-21T06:00:00.000Z	49 \| good	8.573 \| good	37.311 \| good	40.261 \| good	0.721 \| good	7.282 \| good	0.388 \| good
2026-10-21T07:00:00.000Z	49 \| good	9.041 \| good	40.45 \| good	40.045 \| good	0.673 \| good	5.892 \| good	0.388 \| good
2026-10-21T08:00:00.000Z	54 \| moderate	11.048 \| good	48.673 \| good	33.345 \| good	0.796 \| good	6.031 \| good	0.369 \| good
2026-10-21T09:00:00.000Z	54 \| moderate	10.588 \| good	46.852 \| good	34.873 \| good	0.706 \| good	3.078 \| good	0.388 \| good
2026-10-21T10:00:00.000Z	52 \| moderate	10.353 \| good	45.11 \| good	34.853 \| good	0.701 \| good	3.368 \| good	0.384 \| good
2026-10-21T11:00:00.000Z	52 \| moderate	10.435 \| good	45.596 \| good	30.86 \| good	0.73 \| good	5.289 \| good	0.398 \| good
2026-10-21T12:00:00.000Z	52 \| moderate	10.353 \| good	45.119 \| good	30.819 \| good	0.687 \| good	7.06 \| good	0.436 \| good
2026-10-21T13:00:00.000Z	52 \| moderate	9.821 \| good	42.792 \| good	32.507 \| good	0.693 \| good	7.239 \| good	0.455 \| good
2026-10-21T14:00:00.000Z	52 \| moderate	10.322 \| good	44.45 \| good	21.537 \| good	0.748 \| good	7.574 \| good	0.573 \| good
2026-10-21T15:00:00.000Z	49 \| good	8.926 \| good	38.449 \| good	22.629 \| good	0.799 \| good	6.795 \| good	0.558 \| good
2026-10-21T16:00:00.000Z	49 \| good	8.812 \| good	37.511 \| good	26.425 \| good	0.964 \| good	5.238 \| good	0.488 \| good
2026-10-21T17:00:00.000Z	49 \| good	8.563 \| good	37.624 \| good	27.76 \| good	0.969 \| good	3.184 \| good	0.371 \| good
2026-10-21T18:00:00.000Z	49 \| good	9.45 \| good	41.842 \| good	34.84 \| good	0.824 \| good	2.295 \| good	0.352 \| good
2026-10-21T19:00:00.000Z	52 \| moderate	9.554 \| good	42.512 \| good	42.718 \| good	0.796 \| good	1.808 \| good	0.371 \| good
2026-10-21T20:00:00.000Z	49 \| good	9.022 \| good	39.124 \| good	46.016 \| good	0.791 \| good	1.83 \| good	0.352 \| good
2026-10-21T21:00:00.000Z	49 \| good	8.522 \| good	37.061 \| good	46.324 \| good	0.748 \| good	2.075 \| good	0.39 \| good
2026-10-21T22:00:00.000Z	47 \| good	8.333 \| good	35.542 \| good	51.131 \| good	0.77 \| good	2.436 \| good	0.371 \| good
2026-10-21T23:00:00.000Z	51 \| moderate	7.559 \| good	32.977 \| good	54.627 \| good	0.77 \| good	2.716 \| good	0.408 \| good
2026-10-22T00:00:00.000Z	45 \| good	7.039 \| good	30.848 \| good	49.026 \| good	0.882 \| good	6.137 \| good	0.451 \| good
2026-10-22T01:00:00.000Z	49 \| good	7.418 \| good	32.278 \| good	53.484 \| good	0.811 \| good	5.653 \| good	0.455 \| good
2026-10-22T02:00:00.000Z	58 \| moderate	7.411 \| good	32.225 \| good	56.806 \| fine	0.828 \| good	7.53 \| good	0.498 \| good
2026-10-22T03:00:00.000Z	44 \| good	8.293 \| good	36.425 \| good	46.731 \| good	0.887 \| good	3.424 \| good	0.133 \| good
2026-10-22T04:00:00.000Z	47 \| good	7.046 \| good	30.128 \| good	50.829 \| good	0.786 \| good	6.51 \| good	0.507 \| good
2026-10-22T05:00:00.000Z	49 \| good	8.611 \| good	36.619 \| good	46.366 \| good	0.774 \| good	5.515 \| good	0.484 \| good
2026-10-22T06:00:00.000Z	52 \| moderate	9.58 \| good	42.39 \| good	51.356 \| good	0.714 \| good	5.373 \| good	0.465 \| good
2026-10-22T07:00:00.000Z	49 \| good	9 \| good	39.981 \| good	51.283 \| good	0.671 \| good	5.149 \| good	0.425 \| good
2026-10-22T08:00:00.000Z	52 \| moderate	10.165 \| good	43.826 \| good	50.662 \| good	0.71 \| good	4.727 \| good	0.383 \| good
2026-10-22T09:00:00.000Z	56 \| moderate	11.72 \| good	50.92 \| good	47.466 \| good	0.728 \| good	6.53 \| good	0.383 \| good
2026-10-22T10:00:00.000Z	54 \| moderate	10.786 \| good	47.762 \| good	48.035 \| good	0.704 \| good	5.739 \| good	0.402 \| good
2026-10-22T11:00:00.000Z	52 \| moderate	10.1 \| good	44.604 \| good	43.408 \| good	0.664 \| good	5.561 \| good	0.459 \| good
2026-10-22T12:00:00.000Z	49 \| good	8.939 \| good	38.997 \| good	33.419 \| good	0.67 \| good	5.59 \| good	0.497 \| good
2026-10-22T13:00:00.000Z	44 \| good	8.394 \| good	35.789 \| good	36.084 \| good	0.622 \| good	6.684 \| good	0.573 \| good
2026-10-22T14:00:00.000Z	52 \| moderate	9.98 \| good	43.466 \| good	29.758 \| good	0.875 \| good	11.487 \| good	0.673 \| good
2026-10-22T15:00:00.000Z	52 \| moderate	9.852 \| good	43.128 \| good	28.243 \| good	0.954 \| good	18.43 \| good	0.554 \| good
2026-10-22T16:00:00.000Z	49 \| good	8.817 \| good	37.359 \| good	23.638 \| good	1.207 \| good	14.979 \| good	0.527 \| good
2026-10-22T17:00:00.000Z	58 \| moderate	12.961 \| fine	56.805 \| fine	24.642 \| good	0.984 \| good	9.629 \| good	0.484 \| good
2026-10-22T18:00:00.000Z	58 \| moderate	13.168 \| fine	58.493 \| fine	48.967 \| good	0.94 \| good	5.478 \| good	0.371 \| good
2026-10-22T19:00:00.000Z	62 \| moderate	14.898 \| fine	65.721 \| fine	53.362 \| good	0.903 \| good	2.945 \| good	0.333 \| good
2026-10-22T20:00:00.000Z	74 \| moderate	14.885 \| fine	66.977 \| fine	62.051 \| fine	0.854 \| good	3.458 \| good	0.371 \| good
2026-10-22T21:00:00.000Z	90 \| moderate	13.393 \| fine	59.522 \| fine	67.074 \| fine	0.818 \| good	2.313 \| good	0.371 \| good
2026-10-22T22:00:00.000Z	129 \| sensitive	15.266 \| fine	68.373 \| fine	79.266 \| moderate	0.867 \| good	2.694 \| good	0.39 \| good
2026-10-22T23:00:00.000Z	129 \| sensitive	15.54 \| fine	68.368 \| fine	79.252 \| moderate	0.889 \| good	5.11 \| good	0.409 \| good
2026-10-22T23:00:00.000Z	129 \| sensitive	15.54 \| fine	68.368 \| fine	79.252 \| moderate	0.889 \| good	5.11 \| good	0.409 \| good
2026-10-23T00:00:00.000Z	64 \| moderate	14.266 \| fine	63.097 \| fine	59.373 \| fine	1.062 \| good	2.87 \| good	0.133 \| good
2026-10-23T01:00:00.000Z	61 \| moderate	14.325 \| fine	64.924 \| fine	58.28 \| fine	1.066 \| good	3.16 \| good	0.132 \| good
2026-10-23T02:00:00.000Z	58 \| moderate	12.997 \| fine	58.896 \| fine	55.317 \| fine	1.032 \| good	3.44 \| good	0.131 \| good
2026-10-23T03:00:00.000Z	52 \| moderate	10.478 \| good	46.052 \| good	52.597 \| good	1.014 \| good	3.596 \| good	0.129 \| good
2026-10-23T04:00:00.000Z	54 \| moderate	10.733 \| good	47.901 \| good	47.992 \| good	1.02 \| good	3.857 \| good	0.127 \| good
2026-10-23T05:00:00.000Z	58 \| moderate	12.91 \| fine	58.844 \| fine	44.643 \| good	1.036 \| good	4.268 \| good	0.128 \| good
2026-10-23T06:00:00.000Z	52 \| moderate	10.174 \| good	44.992 \| good	40.683 \| good	1.055 \| good	4.542 \| good	0.129 \| good
2026-10-23T07:00:00.000Z	54 \| moderate	10.616 \| good	47.022 \| good	35.937 \| good	1.052 \| good	4.739 \| good	0.129 \| good
2026-10-23T08:00:00.000Z	56 \| moderate	12.35 \| fine	55.073 \| fine	29.026 \| good	1.039 \| good	4.95 \| good	0.131 \| good
2026-10-23T09:00:00.000Z	60 \| moderate	13.823 \| fine	62.872 \| fine	23.972 \| good	1.04 \| good	5.407 \| good	0.134 \| good
2026-10-23T10:00:00.000Z	64 \| moderate	16.021 \| fine	70.968 \| fine	26.383 \| good	1.018 \| good	6.792 \| good	0.142 \| good
2026-10-23T11:00:00.000Z	67 \| moderate	18.219 \| fine	80.836 \| fine	26.142 \| good	0.937 \| good	8.561 \| good	0.154 \| good
2026-10-23T12:00:00.000Z	52 \| moderate	10.461 \| good	46.067 \| good	28.054 \| good	1.016 \| good	10.106 \| good	0.165 \| good
2026-10-23T13:00:00.000Z	52 \| moderate	10.191 \| good	45.031 \| good	32.965 \| good	1.013 \| good	10.682 \| good	0.171 \| good
2026-10-23T14:00:00.000Z	60 \| moderate	13.542 \| fine	60.998 \| fine	38.01 \| good	0.932 \| good	9.415 \| good	0.176 \| good
2026-10-23T15:00:00.000Z	60 \| moderate	13.823 \| fine	62.881 \| fine	48.463 \| good	0.845 \| good	7.95 \| good	0.177 \| good
2026-10-23T16:00:00.000Z	56 \| moderate	12.279 \| fine	55.043 \| fine	56.295 \| fine	0.814 \| good	6.044 \| good	0.171 \| good
2026-10-23T17:00:00.000Z	71 \| moderate	11.151 \| good	49.078 \| good	61.175 \| fine	0.731 \| good	4.818 \| good	0.173 \| good
2026-10-23T18:00:00.000Z	80 \| moderate	11.133 \| good	49.094 \| good	64.423 \| fine	0.833 \| good	2.714 \| good	0.159 \| good
2026-10-23T19:00:00.000Z	87 \| moderate	12.289 \| fine	55.072 \| fine	66.207 \| fine	0.816 \| good	2.114 \| good	0.155 \| good
2026-10-23T20:00:00.000Z	101 \| sensitive	12.771 \| fine	57.144 \| fine	71.037 \| moderate	0.836 \| good	1.899 \| good	0.15 \| good
2026-10-23T21:00:00.000Z	97 \| moderate	12.621 \| fine	57.04 \| fine	69.491 \| fine	0.909 \| good	1.744 \| good	0.143 \| good
2026-10-23T22:00:00.000Z	87 \| moderate	15.086 \| fine	67.094 \| fine	66.412 \| fine	0.885 \| good	1.829 \| good	0.139 \| good
2026-10-23T23:00:00.000Z	77 \| moderate	12.515 \| fine	56.91 \| fine	62.877 \| fine	0.835 \| good	2.087 \| good	0.139 \| good
2026-10-24T00:00:00.000Z	71 \| moderate	12.393 \| fine	56.821 \| fine	60.607 \| fine	0.819 \| good	2.258 \| good	0.141 \| good
2026-10-24T01:00:00.000Z	61 \| moderate	12.57 \| fine	56.913 \| fine	57.9 \| fine	0.807 \| good	2.037 \| good	0.142 \| good
2026-10-24T02:00:00.000Z	58 \| moderate	13.016 \| fine	58.884 \| fine	52.333 \| good	0.771 \| good	1.99 \| good	0.142 \| good
2026-10-24T03:00:00.000Z	56 \| moderate	11.85 \| good	52.009 \| good	50.058 \| good	0.735 \| good	1.962 \| good	0.142 \| good
2026-10-24T04:00:00.000Z	56 \| moderate	11.826 \| good	51.999 \| good	49.311 \| good	0.704 \| good	1.924 \| good	0.143 \| good
2026-10-24T05:00:00.000Z	58 \| moderate	13.112 \| fine	58.944 \| fine	47.418 \| good	0.666 \| good	1.86 \| good	0.143 \| good
2026-10-24T06:00:00.000Z	52 \| moderate	10.391 \| good	45.963 \| good	39.346 \| good	0.625 \| good	1.677 \| good	0.143 \| good
2026-10-24T07:00:00.000Z	44 \| good	7.82 \| good	34.016 \| good	33.187 \| good	0.586 \| good	1.548 \| good	0.144 \| good
2026-10-24T08:00:00.000Z	49 \| good	9.494 \| good	42.89 \| good	34.58 \| good	0.557 \| good	1.479 \| good	0.145 \| good
2026-10-24T09:00:00.000Z	56 \| moderate	11.968 \| good	53.837 \| good	40.616 \| good	0.541 \| good	1.463 \| good	0.146 \| good
2026-10-24T10:00:00.000Z	60 \| moderate	13.69 \| fine	60.938 \| fine	42.883 \| good	0.532 \| good	1.48 \| good	0.147 \| good
2026-10-24T11:00:00.000Z	62 \| moderate	15.105 \| fine	66.961 \| fine	47.518 \| good	0.528 \| good	1.508 \| good	0.149 \| good
2026-10-24T12:00:00.000Z	54 \| moderate	10.755 \| good	47.943 \| good	43.82 \| good	0.528 \| good	1.547 \| good	0.15 \| good
2026-10-24T13:00:00.000Z	56 \| moderate	12.076 \| good	54.02 \| good	42.379 \| good	0.519 \| good	1.759 \| good	0.151 \| good
2026-10-24T14:00:00.000Z	62 \| moderate	15.1 \| fine	67.061 \| fine	41.117 \| good	0.501 \| good	1.721 \| good	0.152 \| good
2026-10-24T15:00:00.000Z	60 \| moderate	14.246 \| fine	63.118 \| fine	46.756 \| good	0.479 \| good	1.378 \| good	0.15 \| good
2026-10-24T16:00:00.000Z	56 \| moderate	11.969 \| good	53.9 \| good	49.805 \| good	0.462 \| good	1.016 \| good	0.148 \| good
2026-10-24T17:00:00.000Z	52 \| moderate	9.995 \| good	44.052 \| good	53.105 \| good	0.451 \| good	0.769 \| good	0.146 \| good
2026-10-24T18:00:00.000Z	49 \| good	8.452 \| good	37 \| good	53.127 \| good	0.446 \| good	0.684 \| good	0.144 \| good
2026-10-24T19:00:00.000Z	49 \| good	9.452 \| good	42.012 \| good	53.404 \| good	0.435 \| good	0.655 \| good	0.144 \| good
2026-10-24T20:00:00.000Z	52 \| moderate	9.72 \| good	43.028 \| good	53.222 \| good	0.418 \| good	0.668 \| good	0.143 \| good
2026-10-24T21:00:00.000Z	51 \| moderate	9.467 \| good	42.047 \| good	55.447 \| fine	0.402 \| good	0.721 \| good	0.142 \| good
2026-10-24T22:00:00.000Z	54 \| moderate	11.052 \| good	48.947 \| good	51.92 \| good	0.388 \| good	0.835 \| good	0.142 \| good
2026-10-24T23:00:00.000Z	52 \| moderate	10.007 \| good	44.879 \| good	52.849 \| good	0.369 \| good	1.006 \| good	0.142 \| good

Galveston

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Galveston, Texas

0.39ppm

How accurate is Texas, USA air quality data?

The air quality data for Texas, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

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 does the air quality data for Galveston, Texas get updated?

Air quality updates for Galveston, Texas are available every hour.

What time in the past 24 hours saw the poorest air quality in Galveston, Texas?

Galveston, Texas experienced its worst air quality at 10:00:00, 2026-10-22.

When was air quality in Galveston, Texas the best over the past 24 hours?

The best air quality in Galveston, Texas was observed at 01:00:00 on 2026-10-22.

What is the air quality in Galveston, Texas right now?

The air quality in Galveston, Texas right now is Unhealthy for Sensitive Groups, with an AQI of 129.

What pollutant is most frequently found in Galveston, Texas?

In Galveston, Texas, O3 is the most frequently found pollutant.

What can I do if the air quality in Galveston, Texas is poor?

When air quality in Galveston, Texas is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Galveston, Texas right now?

Galveston, Texas currently has a PM_2.5 concentration of 15.54 μg/m³.

What is the current level of PM₁₀ in Galveston, Texas?

Galveston, Texas currently has a PM₁₀ concentration of 68.368 μg/m³.

What is the current level of carbon monoxide (CO) in Galveston, Texas?

The current carbon monoxide (CO) level in Galveston, Texas is 0.409 ppm.

What is the current level of sulfur dioxide (SO₂) in Galveston, Texas?

The current sulfur dioxide (SO₂) concentration in Galveston, Texas is 0.889 ppb.

What is the current level of ozone (O₃) in Galveston, Texas?

Galveston, Texas currently has an ozone (O₃) concentration of 79.252 ppm.

What is the current level of nitrogen dioxide (NO₂) in Galveston, Texas?

The current level of nitrogen dioxide (NO₂) in Galveston, Texas is 5.11 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T00:00:00.000Z	49 \| good	8.935 \| good	40.11 \| good	47.224 \| good	0.716 \| good	3.462 \| good	0.432 \| good
2026-10-21T01:00:00.000Z	49 \| good	8.609 \| good	37.394 \| good	47.741 \| good	0.691 \| good	3.107 \| good	0.517 \| good
2026-10-21T02:00:00.000Z	49 \| good	8.712 \| good	37.48 \| good	47.421 \| good	0.733 \| good	3.296 \| good	0.437 \| good
2026-10-21T03:00:00.000Z	35 \| good	6.238 \| good	27.808 \| good	38.47 \| good	1.024 \| good	2.932 \| good	0.15 \| good
2026-10-21T04:00:00.000Z	49 \| good	8.662 \| good	37.602 \| good	45.012 \| good	0.817 \| good	5.164 \| good	0.426 \| good
2026-10-21T05:00:00.000Z	49 \| good	9.024 \| good	40.319 \| good	40.332 \| good	0.781 \| good	6.752 \| good	0.402 \| good
2026-10-21T06:00:00.000Z	49 \| good	8.573 \| good	37.311 \| good	40.261 \| good	0.721 \| good	7.282 \| good	0.388 \| good
2026-10-21T07:00:00.000Z	49 \| good	9.041 \| good	40.45 \| good	40.045 \| good	0.673 \| good	5.892 \| good	0.388 \| good
2026-10-21T08:00:00.000Z	54 \| moderate	11.048 \| good	48.673 \| good	33.345 \| good	0.796 \| good	6.031 \| good	0.369 \| good
2026-10-21T09:00:00.000Z	54 \| moderate	10.588 \| good	46.852 \| good	34.873 \| good	0.706 \| good	3.078 \| good	0.388 \| good
2026-10-21T10:00:00.000Z	52 \| moderate	10.353 \| good	45.11 \| good	34.853 \| good	0.701 \| good	3.368 \| good	0.384 \| good
2026-10-21T11:00:00.000Z	52 \| moderate	10.435 \| good	45.596 \| good	30.86 \| good	0.73 \| good	5.289 \| good	0.398 \| good
2026-10-21T12:00:00.000Z	52 \| moderate	10.353 \| good	45.119 \| good	30.819 \| good	0.687 \| good	7.06 \| good	0.436 \| good
2026-10-21T13:00:00.000Z	52 \| moderate	9.821 \| good	42.792 \| good	32.507 \| good	0.693 \| good	7.239 \| good	0.455 \| good
2026-10-21T14:00:00.000Z	52 \| moderate	10.322 \| good	44.45 \| good	21.537 \| good	0.748 \| good	7.574 \| good	0.573 \| good
2026-10-21T15:00:00.000Z	49 \| good	8.926 \| good	38.449 \| good	22.629 \| good	0.799 \| good	6.795 \| good	0.558 \| good
2026-10-21T16:00:00.000Z	49 \| good	8.812 \| good	37.511 \| good	26.425 \| good	0.964 \| good	5.238 \| good	0.488 \| good
2026-10-21T17:00:00.000Z	49 \| good	8.563 \| good	37.624 \| good	27.76 \| good	0.969 \| good	3.184 \| good	0.371 \| good
2026-10-21T18:00:00.000Z	49 \| good	9.45 \| good	41.842 \| good	34.84 \| good	0.824 \| good	2.295 \| good	0.352 \| good
2026-10-21T19:00:00.000Z	52 \| moderate	9.554 \| good	42.512 \| good	42.718 \| good	0.796 \| good	1.808 \| good	0.371 \| good
2026-10-21T20:00:00.000Z	49 \| good	9.022 \| good	39.124 \| good	46.016 \| good	0.791 \| good	1.83 \| good	0.352 \| good
2026-10-21T21:00:00.000Z	49 \| good	8.522 \| good	37.061 \| good	46.324 \| good	0.748 \| good	2.075 \| good	0.39 \| good
2026-10-21T22:00:00.000Z	47 \| good	8.333 \| good	35.542 \| good	51.131 \| good	0.77 \| good	2.436 \| good	0.371 \| good
2026-10-21T23:00:00.000Z	51 \| moderate	7.559 \| good	32.977 \| good	54.627 \| good	0.77 \| good	2.716 \| good	0.408 \| good
2026-10-22T00:00:00.000Z	45 \| good	7.039 \| good	30.848 \| good	49.026 \| good	0.882 \| good	6.137 \| good	0.451 \| good
2026-10-22T01:00:00.000Z	49 \| good	7.418 \| good	32.278 \| good	53.484 \| good	0.811 \| good	5.653 \| good	0.455 \| good
2026-10-22T02:00:00.000Z	58 \| moderate	7.411 \| good	32.225 \| good	56.806 \| fine	0.828 \| good	7.53 \| good	0.498 \| good
2026-10-22T03:00:00.000Z	44 \| good	8.293 \| good	36.425 \| good	46.731 \| good	0.887 \| good	3.424 \| good	0.133 \| good
2026-10-22T04:00:00.000Z	47 \| good	7.046 \| good	30.128 \| good	50.829 \| good	0.786 \| good	6.51 \| good	0.507 \| good
2026-10-22T05:00:00.000Z	49 \| good	8.611 \| good	36.619 \| good	46.366 \| good	0.774 \| good	5.515 \| good	0.484 \| good
2026-10-22T06:00:00.000Z	52 \| moderate	9.58 \| good	42.39 \| good	51.356 \| good	0.714 \| good	5.373 \| good	0.465 \| good
2026-10-22T07:00:00.000Z	49 \| good	9 \| good	39.981 \| good	51.283 \| good	0.671 \| good	5.149 \| good	0.425 \| good
2026-10-22T08:00:00.000Z	52 \| moderate	10.165 \| good	43.826 \| good	50.662 \| good	0.71 \| good	4.727 \| good	0.383 \| good
2026-10-22T09:00:00.000Z	56 \| moderate	11.72 \| good	50.92 \| good	47.466 \| good	0.728 \| good	6.53 \| good	0.383 \| good
2026-10-22T10:00:00.000Z	54 \| moderate	10.786 \| good	47.762 \| good	48.035 \| good	0.704 \| good	5.739 \| good	0.402 \| good
2026-10-22T11:00:00.000Z	52 \| moderate	10.1 \| good	44.604 \| good	43.408 \| good	0.664 \| good	5.561 \| good	0.459 \| good
2026-10-22T12:00:00.000Z	49 \| good	8.939 \| good	38.997 \| good	33.419 \| good	0.67 \| good	5.59 \| good	0.497 \| good
2026-10-22T13:00:00.000Z	44 \| good	8.394 \| good	35.789 \| good	36.084 \| good	0.622 \| good	6.684 \| good	0.573 \| good
2026-10-22T14:00:00.000Z	52 \| moderate	9.98 \| good	43.466 \| good	29.758 \| good	0.875 \| good	11.487 \| good	0.673 \| good
2026-10-22T15:00:00.000Z	52 \| moderate	9.852 \| good	43.128 \| good	28.243 \| good	0.954 \| good	18.43 \| good	0.554 \| good
2026-10-22T16:00:00.000Z	49 \| good	8.817 \| good	37.359 \| good	23.638 \| good	1.207 \| good	14.979 \| good	0.527 \| good
2026-10-22T17:00:00.000Z	58 \| moderate	12.961 \| fine	56.805 \| fine	24.642 \| good	0.984 \| good	9.629 \| good	0.484 \| good
2026-10-22T18:00:00.000Z	58 \| moderate	13.168 \| fine	58.493 \| fine	48.967 \| good	0.94 \| good	5.478 \| good	0.371 \| good
2026-10-22T19:00:00.000Z	62 \| moderate	14.898 \| fine	65.721 \| fine	53.362 \| good	0.903 \| good	2.945 \| good	0.333 \| good
2026-10-22T20:00:00.000Z	74 \| moderate	14.885 \| fine	66.977 \| fine	62.051 \| fine	0.854 \| good	3.458 \| good	0.371 \| good
2026-10-22T21:00:00.000Z	90 \| moderate	13.393 \| fine	59.522 \| fine	67.074 \| fine	0.818 \| good	2.313 \| good	0.371 \| good
2026-10-22T22:00:00.000Z	129 \| sensitive	15.266 \| fine	68.373 \| fine	79.266 \| moderate	0.867 \| good	2.694 \| good	0.39 \| good
2026-10-22T23:00:00.000Z	129 \| sensitive	15.54 \| fine	68.368 \| fine	79.252 \| moderate	0.889 \| good	5.11 \| good	0.409 \| good
2026-10-22T23:00:00.000Z	129 \| sensitive	15.54 \| fine	68.368 \| fine	79.252 \| moderate	0.889 \| good	5.11 \| good	0.409 \| good
2026-10-23T00:00:00.000Z	64 \| moderate	14.266 \| fine	63.097 \| fine	59.373 \| fine	1.062 \| good	2.87 \| good	0.133 \| good
2026-10-23T01:00:00.000Z	61 \| moderate	14.325 \| fine	64.924 \| fine	58.28 \| fine	1.066 \| good	3.16 \| good	0.132 \| good
2026-10-23T02:00:00.000Z	58 \| moderate	12.997 \| fine	58.896 \| fine	55.317 \| fine	1.032 \| good	3.44 \| good	0.131 \| good
2026-10-23T03:00:00.000Z	52 \| moderate	10.478 \| good	46.052 \| good	52.597 \| good	1.014 \| good	3.596 \| good	0.129 \| good
2026-10-23T04:00:00.000Z	54 \| moderate	10.733 \| good	47.901 \| good	47.992 \| good	1.02 \| good	3.857 \| good	0.127 \| good
2026-10-23T05:00:00.000Z	58 \| moderate	12.91 \| fine	58.844 \| fine	44.643 \| good	1.036 \| good	4.268 \| good	0.128 \| good
2026-10-23T06:00:00.000Z	52 \| moderate	10.174 \| good	44.992 \| good	40.683 \| good	1.055 \| good	4.542 \| good	0.129 \| good
2026-10-23T07:00:00.000Z	54 \| moderate	10.616 \| good	47.022 \| good	35.937 \| good	1.052 \| good	4.739 \| good	0.129 \| good
2026-10-23T08:00:00.000Z	56 \| moderate	12.35 \| fine	55.073 \| fine	29.026 \| good	1.039 \| good	4.95 \| good	0.131 \| good
2026-10-23T09:00:00.000Z	60 \| moderate	13.823 \| fine	62.872 \| fine	23.972 \| good	1.04 \| good	5.407 \| good	0.134 \| good
2026-10-23T10:00:00.000Z	64 \| moderate	16.021 \| fine	70.968 \| fine	26.383 \| good	1.018 \| good	6.792 \| good	0.142 \| good
2026-10-23T11:00:00.000Z	67 \| moderate	18.219 \| fine	80.836 \| fine	26.142 \| good	0.937 \| good	8.561 \| good	0.154 \| good
2026-10-23T12:00:00.000Z	52 \| moderate	10.461 \| good	46.067 \| good	28.054 \| good	1.016 \| good	10.106 \| good	0.165 \| good
2026-10-23T13:00:00.000Z	52 \| moderate	10.191 \| good	45.031 \| good	32.965 \| good	1.013 \| good	10.682 \| good	0.171 \| good
2026-10-23T14:00:00.000Z	60 \| moderate	13.542 \| fine	60.998 \| fine	38.01 \| good	0.932 \| good	9.415 \| good	0.176 \| good
2026-10-23T15:00:00.000Z	60 \| moderate	13.823 \| fine	62.881 \| fine	48.463 \| good	0.845 \| good	7.95 \| good	0.177 \| good
2026-10-23T16:00:00.000Z	56 \| moderate	12.279 \| fine	55.043 \| fine	56.295 \| fine	0.814 \| good	6.044 \| good	0.171 \| good
2026-10-23T17:00:00.000Z	71 \| moderate	11.151 \| good	49.078 \| good	61.175 \| fine	0.731 \| good	4.818 \| good	0.173 \| good
2026-10-23T18:00:00.000Z	80 \| moderate	11.133 \| good	49.094 \| good	64.423 \| fine	0.833 \| good	2.714 \| good	0.159 \| good
2026-10-23T19:00:00.000Z	87 \| moderate	12.289 \| fine	55.072 \| fine	66.207 \| fine	0.816 \| good	2.114 \| good	0.155 \| good
2026-10-23T20:00:00.000Z	101 \| sensitive	12.771 \| fine	57.144 \| fine	71.037 \| moderate	0.836 \| good	1.899 \| good	0.15 \| good
2026-10-23T21:00:00.000Z	97 \| moderate	12.621 \| fine	57.04 \| fine	69.491 \| fine	0.909 \| good	1.744 \| good	0.143 \| good
2026-10-23T22:00:00.000Z	87 \| moderate	15.086 \| fine	67.094 \| fine	66.412 \| fine	0.885 \| good	1.829 \| good	0.139 \| good
2026-10-23T23:00:00.000Z	77 \| moderate	12.515 \| fine	56.91 \| fine	62.877 \| fine	0.835 \| good	2.087 \| good	0.139 \| good
2026-10-24T00:00:00.000Z	71 \| moderate	12.393 \| fine	56.821 \| fine	60.607 \| fine	0.819 \| good	2.258 \| good	0.141 \| good
2026-10-24T01:00:00.000Z	61 \| moderate	12.57 \| fine	56.913 \| fine	57.9 \| fine	0.807 \| good	2.037 \| good	0.142 \| good
2026-10-24T02:00:00.000Z	58 \| moderate	13.016 \| fine	58.884 \| fine	52.333 \| good	0.771 \| good	1.99 \| good	0.142 \| good
2026-10-24T03:00:00.000Z	56 \| moderate	11.85 \| good	52.009 \| good	50.058 \| good	0.735 \| good	1.962 \| good	0.142 \| good
2026-10-24T04:00:00.000Z	56 \| moderate	11.826 \| good	51.999 \| good	49.311 \| good	0.704 \| good	1.924 \| good	0.143 \| good
2026-10-24T05:00:00.000Z	58 \| moderate	13.112 \| fine	58.944 \| fine	47.418 \| good	0.666 \| good	1.86 \| good	0.143 \| good
2026-10-24T06:00:00.000Z	52 \| moderate	10.391 \| good	45.963 \| good	39.346 \| good	0.625 \| good	1.677 \| good	0.143 \| good
2026-10-24T07:00:00.000Z	44 \| good	7.82 \| good	34.016 \| good	33.187 \| good	0.586 \| good	1.548 \| good	0.144 \| good
2026-10-24T08:00:00.000Z	49 \| good	9.494 \| good	42.89 \| good	34.58 \| good	0.557 \| good	1.479 \| good	0.145 \| good
2026-10-24T09:00:00.000Z	56 \| moderate	11.968 \| good	53.837 \| good	40.616 \| good	0.541 \| good	1.463 \| good	0.146 \| good
2026-10-24T10:00:00.000Z	60 \| moderate	13.69 \| fine	60.938 \| fine	42.883 \| good	0.532 \| good	1.48 \| good	0.147 \| good
2026-10-24T11:00:00.000Z	62 \| moderate	15.105 \| fine	66.961 \| fine	47.518 \| good	0.528 \| good	1.508 \| good	0.149 \| good
2026-10-24T12:00:00.000Z	54 \| moderate	10.755 \| good	47.943 \| good	43.82 \| good	0.528 \| good	1.547 \| good	0.15 \| good
2026-10-24T13:00:00.000Z	56 \| moderate	12.076 \| good	54.02 \| good	42.379 \| good	0.519 \| good	1.759 \| good	0.151 \| good
2026-10-24T14:00:00.000Z	62 \| moderate	15.1 \| fine	67.061 \| fine	41.117 \| good	0.501 \| good	1.721 \| good	0.152 \| good
2026-10-24T15:00:00.000Z	60 \| moderate	14.246 \| fine	63.118 \| fine	46.756 \| good	0.479 \| good	1.378 \| good	0.15 \| good
2026-10-24T16:00:00.000Z	56 \| moderate	11.969 \| good	53.9 \| good	49.805 \| good	0.462 \| good	1.016 \| good	0.148 \| good
2026-10-24T17:00:00.000Z	52 \| moderate	9.995 \| good	44.052 \| good	53.105 \| good	0.451 \| good	0.769 \| good	0.146 \| good
2026-10-24T18:00:00.000Z	49 \| good	8.452 \| good	37 \| good	53.127 \| good	0.446 \| good	0.684 \| good	0.144 \| good
2026-10-24T19:00:00.000Z	49 \| good	9.452 \| good	42.012 \| good	53.404 \| good	0.435 \| good	0.655 \| good	0.144 \| good
2026-10-24T20:00:00.000Z	52 \| moderate	9.72 \| good	43.028 \| good	53.222 \| good	0.418 \| good	0.668 \| good	0.143 \| good
2026-10-24T21:00:00.000Z	51 \| moderate	9.467 \| good	42.047 \| good	55.447 \| fine	0.402 \| good	0.721 \| good	0.142 \| good
2026-10-24T22:00:00.000Z	54 \| moderate	11.052 \| good	48.947 \| good	51.92 \| good	0.388 \| good	0.835 \| good	0.142 \| good
2026-10-24T23:00:00.000Z	52 \| moderate	10.007 \| good	44.879 \| good	52.849 \| good	0.369 \| good	1.006 \| good	0.142 \| good

Current air quality index in Galveston, Texas today

Common air pollutants in Galveston, Texas

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Galveston, Texas air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Galveston, Texas

Air quality in nearby cities

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How accurate is Texas, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently does the air quality data for Galveston, Texas get updated?

What time in the past 24 hours saw the poorest air quality in Galveston, Texas?

When was air quality in Galveston, Texas the best over the past 24 hours?

What is the air quality in Galveston, Texas right now?

What pollutant is most frequently found in Galveston, Texas?

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What is the PM2.5 concentration in Galveston, Texas right now?

What is the current level of PM10 in Galveston, Texas?

What is the current level of carbon monoxide (CO) in Galveston, Texas?

What is the current level of sulfur dioxide (SO2) in Galveston, Texas?

What is the current level of ozone (O3) in Galveston, Texas?

What is the current level of nitrogen dioxide (NO2) in Galveston, Texas?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in Galveston, Texas right now?

What is the current level of PM₁₀ in Galveston, Texas?

What is the current level of sulfur dioxide (SO₂) in Galveston, Texas?

What is the current level of ozone (O₃) in Galveston, Texas?

What is the current level of nitrogen dioxide (NO₂) in Galveston, Texas?