What is the current level of PM10 in Smithfield, Utah?

Smithfield, Utah currently has a PM10 concentration of 35.997 μg/m3.

What is the current level of sulfur dioxide (SO2) in Smithfield, Utah?

The current sulfur dioxide (SO2) concentration in Smithfield, Utah is 0.737 ppb.

What is the current level of ozone (O3) in Smithfield, Utah?

Smithfield, Utah currently has an ozone (O3) concentration of 44.001 ppm.

What is the current level of nitrogen dioxide (NO2) in Smithfield, Utah?

The current level of nitrogen dioxide (NO2) in Smithfield, Utah is 1.101 ppb.

Current air quality index in Smithfield, Utah today

Name: Live air pollution levels in Smithfield, Utah today
Creator: Ambee

Stay updated with real-time air quality in Smithfield, Utah 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

Smithfield, Utah

Last updated: ... (Local time)

Common air pollutants in Smithfield, Utah

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.10 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

44.99 μg/m³

155

255

425

605+

Ozone (O₃)

48.00 ppb

201

201+

Sulfur Dioxide (SO₂)

0.97 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.31 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.16 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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Smithfield, Utah

Scroll To Air Quality Map

Track live Smithfield, Utah air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-05T00:00:00.000Z	50 \| good	7.157 \| good	28.415 \| good	54.263 \| good	0.735 \| good	1.329 \| good	0.117 \| good
2025-09-05T01:00:00.000Z	49 \| good	6.728 \| good	29.158 \| good	52.637 \| good	0.786 \| good	1.94 \| good	0.117 \| good
2025-09-05T02:00:00.000Z	45 \| good	5.896 \| good	27.059 \| good	48.61 \| good	0.692 \| good	2.775 \| good	0.129 \| good
2025-09-05T03:00:00.000Z	43 \| good	6.675 \| good	26.631 \| good	45.563 \| good	0.617 \| good	3.542 \| good	0.199 \| good
2025-09-05T04:00:00.000Z	42 \| good	5.804 \| good	21.296 \| good	44.752 \| good	0.6 \| good	5.274 \| good	0.15 \| good
2025-09-05T05:00:00.000Z	38 \| good	7.007 \| good	28.479 \| good	40.251 \| good	0.539 \| good	4.164 \| good	0.169 \| good
2025-09-05T06:00:00.000Z	38 \| good	6.775 \| good	26.458 \| good	37.462 \| good	0.649 \| good	4.644 \| good	0.186 \| good
2025-09-05T07:00:00.000Z	38 \| good	6.681 \| good	28.831 \| good	40.566 \| good	0.57 \| good	5.316 \| good	0.199 \| good
2025-09-05T08:00:00.000Z	33 \| good	5.717 \| good	21.637 \| good	34.749 \| good	0.52 \| good	2.201 \| good	0.129 \| good
2025-09-05T09:00:00.000Z	33 \| good	5.855 \| good	26.831 \| good	33.491 \| good	0.5 \| good	2.815 \| good	0.129 \| good
2025-09-05T10:00:00.000Z	31 \| good	5.36 \| good	23.6 \| good	33.133 \| good	0.648 \| good	2.788 \| good	0.129 \| good
2025-09-05T11:00:00.000Z	38 \| good	7.161 \| good	40.251 \| good	30.617 \| good	0.561 \| good	4.908 \| good	0.152 \| good
2025-09-05T12:00:00.000Z	38 \| good	6.853 \| good	32.922 \| good	25.517 \| good	0.5 \| good	5.366 \| good	0.146 \| good
2025-09-05T13:00:00.000Z	44 \| good	8.317 \| good	35.56 \| good	23.984 \| good	0.56 \| good	6.067 \| good	0.198 \| good
2025-09-05T14:00:00.000Z	56 \| moderate	12.315 \| fine	65.431 \| fine	24.971 \| good	0.495 \| good	12.182 \| good	0.195 \| good
2025-09-05T15:00:00.000Z	52 \| moderate	9.921 \| good	42.652 \| good	24.294 \| good	0.5 \| good	8.686 \| good	0.228 \| good
2025-09-05T16:00:00.000Z	49 \| good	9.207 \| good	45.272 \| good	24.673 \| good	0.625 \| good	12.61 \| good	0.245 \| good
2025-09-05T17:00:00.000Z	54 \| moderate	11.078 \| good	38.701 \| good	29.241 \| good	1.205 \| good	9.671 \| good	0.25 \| good
2025-09-05T18:00:00.000Z	56 \| moderate	12.014 \| good	54.002 \| good	30.062 \| good	2.965 \| good	10.16 \| good	0.239 \| good
2025-09-05T19:00:00.000Z	49 \| good	9.049 \| good	31.437 \| good	37.885 \| good	2.611 \| good	4.68 \| good	0.149 \| good
2025-09-05T20:00:00.000Z	44 \| good	7.851 \| good	35.268 \| good	44.71 \| good	0.913 \| good	3.667 \| good	0.165 \| good
2025-09-05T21:00:00.000Z	44 \| good	7.936 \| good	36.849 \| good	46.716 \| good	0.728 \| good	3.145 \| good	0.149 \| good
2025-09-05T22:00:00.000Z	44 \| good	7.162 \| good	30.35 \| good	48.235 \| good	0.723 \| good	1.876 \| good	0.162 \| good
2025-09-05T23:00:00.000Z	49 \| good	7.753 \| good	34.224 \| good	53.465 \| good	0.66 \| good	1.4 \| good	0.129 \| good
2025-09-06T00:00:00.000Z	45 \| good	8.46 \| good	44.045 \| good	49.141 \| good	0.638 \| good	1.279 \| good	0.129 \| good
2025-09-06T01:00:00.000Z	49 \| good	8.738 \| good	36.639 \| good	50.371 \| good	0.759 \| good	0.998 \| good	0.146 \| good
2025-09-06T02:00:00.000Z	49 \| good	8.672 \| good	40.085 \| good	53.188 \| good	0.721 \| good	1.726 \| good	0.129 \| good
2025-09-06T03:00:00.000Z	49 \| good	7.833 \| good	30.342 \| good	53.303 \| good	0.618 \| good	2.488 \| good	0.129 \| good
2025-09-06T04:00:00.000Z	44 \| good	8.125 \| good	36.228 \| good	45.586 \| good	0.599 \| good	2.253 \| good	0.165 \| good
2025-09-06T05:00:00.000Z	49 \| good	9.238 \| good	32.901 \| good	45.878 \| good	0.5 \| good	4.983 \| good	0.182 \| good
2025-09-06T06:00:00.000Z	54 \| moderate	10.728 \| good	35.858 \| good	45.114 \| good	0.46 \| good	3.67 \| good	0.165 \| good
2025-09-06T07:00:00.000Z	57 \| moderate	12.284 \| fine	66.927 \| fine	42.404 \| good	0.521 \| good	4.909 \| good	0.166 \| good
2025-09-06T08:00:00.000Z	54 \| moderate	10.795 \| good	38.678 \| good	29.236 \| good	0.436 \| good	4.379 \| good	0.146 \| good
2025-09-06T09:00:00.000Z	60 \| moderate	13.784 \| fine	38.241 \| good	26.308 \| good	0.481 \| good	4.388 \| good	0.13 \| good
2025-09-06T10:00:00.000Z	52 \| moderate	10.066 \| good	44.487 \| good	28.914 \| good	0.699 \| good	3.408 \| good	0.134 \| good
2025-09-06T11:00:00.000Z	54 \| moderate	11.209 \| good	48.089 \| good	25.113 \| good	0.439 \| good	2.941 \| good	0.117 \| good
2025-09-06T12:00:00.000Z	66 \| moderate	17.064 \| fine	51.723 \| good	23.026 \| good	0.439 \| good	4.418 \| good	0.1 \| good
2025-09-06T13:00:00.000Z	62 \| moderate	14.867 \| fine	51.305 \| good	22.847 \| good	0.459 \| good	3.879 \| good	0.1 \| good
2025-09-06T14:00:00.000Z	56 \| moderate	11.704 \| good	40.596 \| good	29.121 \| good	0.418 \| good	3.649 \| good	0.1 \| good
2025-09-06T15:00:00.000Z	58 \| moderate	12.993 \| fine	46.506 \| good	35.813 \| good	0.498 \| good	5.43 \| good	0.189 \| good
2025-09-06T16:00:00.000Z	70 \| moderate	17.19 \| fine	93.326 \| fine	31.716 \| good	0.668 \| good	5.573 \| good	0.201 \| good
2025-09-06T17:00:00.000Z	69 \| moderate	18.879 \| fine	86.09 \| fine	40.918 \| good	1.277 \| good	4.276 \| good	0.201 \| good
2025-09-06T18:00:00.000Z	62 \| moderate	13.244 \| fine	76.985 \| fine	40.391 \| good	1.036 \| good	3.551 \| good	0.151 \| good
2025-09-06T19:00:00.000Z	60 \| moderate	14.362 \| fine	62.018 \| fine	39.864 \| good	0.703 \| good	2.868 \| good	0.164 \| good
2025-09-06T20:00:00.000Z	56 \| moderate	11.961 \| good	55.233 \| fine	42.304 \| good	0.563 \| good	3.368 \| good	0.15 \| good
2025-09-06T21:00:00.000Z	52 \| moderate	9.809 \| good	42.906 \| good	48.154 \| good	0.523 \| good	2.918 \| good	0.162 \| good
2025-09-06T22:00:00.000Z	55 \| moderate	10.281 \| good	63.742 \| fine	47.26 \| good	0.543 \| good	2.574 \| good	0.162 \| good
2025-09-06T23:00:00.000Z	44 \| good	8.37 \| good	33.823 \| good	47.055 \| good	0.938 \| good	2.355 \| good	0.16 \| good
2025-09-06T23:00:00.000Z	52 \| moderate	10.099 \| good	44.995 \| good	48 \| good	0.969 \| good	2.305 \| good	0.16 \| good
2025-09-05T22:00:00.000Z	58 \| moderate	8.262 \| good	35.971 \| good	56.578 \| fine	0.199 \| good	0.399 \| good	0.132 \| good
2025-09-05T23:00:00.000Z	51 \| moderate	8.662 \| good	37.921 \| good	55.289 \| fine	0.169 \| good	0.433 \| good	0.133 \| good
2025-09-06T00:00:00.000Z	52 \| moderate	9.697 \| good	42.947 \| good	52.411 \| good	0.139 \| good	0.467 \| good	0.134 \| good
2025-09-06T01:00:00.000Z	52 \| moderate	9.892 \| good	43.928 \| good	44.091 \| good	0.151 \| good	2.333 \| good	0.149 \| good
2025-09-06T02:00:00.000Z	44 \| good	8.473 \| good	37.011 \| good	38.511 \| good	0.162 \| good	4.2 \| good	0.165 \| good
2025-09-06T03:00:00.000Z	49 \| good	8.71 \| good	37.993 \| good	37.269 \| good	0.173 \| good	6.066 \| good	0.18 \| good
2025-09-06T04:00:00.000Z	49 \| good	8.931 \| good	38.992 \| good	27.915 \| good	0.187 \| good	6.901 \| good	0.185 \| good
2025-09-06T05:00:00.000Z	52 \| moderate	9.584 \| good	42.844 \| good	28.116 \| good	0.202 \| good	7.735 \| good	0.19 \| good
2025-09-06T06:00:00.000Z	56 \| moderate	11.672 \| good	51.158 \| good	25.656 \| good	0.216 \| good	8.57 \| good	0.196 \| good
2025-09-06T07:00:00.000Z	56 \| moderate	12.465 \| fine	56.712 \| fine	27.086 \| good	0.209 \| good	8.984 \| good	0.196 \| good
2025-09-06T08:00:00.000Z	58 \| moderate	12.795 \| fine	57.056 \| fine	24.678 \| good	0.202 \| good	9.398 \| good	0.197 \| good
2025-09-06T09:00:00.000Z	58 \| moderate	13.423 \| fine	60.794 \| fine	25.327 \| good	0.196 \| good	9.812 \| good	0.198 \| good
2025-09-06T10:00:00.000Z	56 \| moderate	12.466 \| fine	56.762 \| fine	23.999 \| good	0.189 \| good	9.683 \| good	0.194 \| good
2025-09-06T11:00:00.000Z	54 \| moderate	11.358 \| good	50.006 \| good	19.826 \| good	0.182 \| good	9.554 \| good	0.19 \| good
2025-09-06T12:00:00.000Z	58 \| moderate	13.095 \| fine	58.905 \| fine	18.963 \| good	0.176 \| good	9.425 \| good	0.185 \| good
2025-09-06T13:00:00.000Z	58 \| moderate	12.801 \| fine	57.129 \| fine	15.195 \| good	0.185 \| good	8.144 \| good	0.183 \| good
2025-09-06T14:00:00.000Z	58 \| moderate	12.95 \| fine	58.783 \| fine	17.235 \| good	0.195 \| good	6.862 \| good	0.181 \| good
2025-09-06T15:00:00.000Z	58 \| moderate	12.601 \| fine	56.811 \| fine	27.995 \| good	0.204 \| good	5.58 \| good	0.179 \| good
2025-09-06T16:00:00.000Z	54 \| moderate	11.332 \| good	49.916 \| good	33.768 \| good	0.279 \| good	4.008 \| good	0.158 \| good
2025-09-06T17:00:00.000Z	54 \| moderate	11.243 \| good	49.84 \| good	42.052 \| good	0.354 \| good	2.436 \| good	0.137 \| good
2025-09-06T18:00:00.000Z	49 \| good	9.005 \| good	40.635 \| good	49.606 \| good	0.429 \| good	0.864 \| good	0.116 \| good
2025-09-06T19:00:00.000Z	49 \| good	7.342 \| good	32.066 \| good	52.959 \| good	0.367 \| good	0.732 \| good	0.113 \| good
2025-09-06T20:00:00.000Z	58 \| moderate	7.125 \| good	31.855 \| good	56.84 \| fine	0.305 \| good	0.6 \| good	0.111 \| good
2025-09-06T21:00:00.000Z	54 \| moderate	6.942 \| good	30.898 \| good	55.833 \| fine	0.243 \| good	0.468 \| good	0.109 \| good
2025-09-06T22:00:00.000Z	58 \| moderate	6.411 \| good	28.783 \| good	57.391 \| fine	0.215 \| good	0.478 \| good	0.108 \| good
2025-09-06T23:00:00.000Z	61 \| moderate	6.479 \| good	28.858 \| good	58.257 \| fine	0.188 \| good	0.488 \| good	0.107 \| good
2025-09-07T00:00:00.000Z	47 \| good	6.983 \| good	30.933 \| good	51.249 \| good	0.161 \| good	0.498 \| good	0.106 \| good
2025-09-07T01:00:00.000Z	44 \| good	7.971 \| good	34.902 \| good	45.926 \| good	0.165 \| good	2.357 \| good	0.121 \| good
2025-09-07T02:00:00.000Z	40 \| good	6.106 \| good	27.096 \| good	43.407 \| good	0.17 \| good	4.216 \| good	0.137 \| good
2025-09-07T03:00:00.000Z	41 \| good	6.321 \| good	28.043 \| good	44.151 \| good	0.175 \| good	6.075 \| good	0.152 \| good
2025-09-07T04:00:00.000Z	36 \| good	6.225 \| good	27.83 \| good	38.655 \| good	0.183 \| good	6.888 \| good	0.158 \| good
2025-09-07T05:00:00.000Z	38 \| good	6.722 \| good	29.988 \| good	36.459 \| good	0.192 \| good	7.701 \| good	0.164 \| good
2025-09-07T06:00:00.000Z	44 \| good	7.67 \| good	33.894 \| good	31.879 \| good	0.2 \| good	8.514 \| good	0.17 \| good
2025-09-07T07:00:00.000Z	49 \| good	8.933 \| good	38.98 \| good	31.97 \| good	0.208 \| good	9.148 \| good	0.174 \| good
2025-09-07T08:00:00.000Z	52 \| moderate	9.888 \| good	43.866 \| good	23.47 \| good	0.216 \| good	9.782 \| good	0.178 \| good
2025-09-07T09:00:00.000Z	56 \| moderate	11.628 \| good	50.941 \| good	21.046 \| good	0.224 \| good	10.417 \| good	0.181 \| good
2025-09-07T10:00:00.000Z	56 \| moderate	11.777 \| good	51.883 \| good	22.137 \| good	0.178 \| good	10.188 \| good	0.178 \| good
2025-09-07T11:00:00.000Z	54 \| moderate	10.514 \| good	46.781 \| good	25.245 \| good	0.131 \| good	9.958 \| good	0.175 \| good
2025-09-07T12:00:00.000Z	56 \| moderate	11.937 \| good	53.609 \| good	21.802 \| good	0.084 \| good	9.729 \| good	0.172 \| good
2025-09-07T13:00:00.000Z	60 \| moderate	14.243 \| fine	64.487 \| fine	21.424 \| good	0.098 \| good	8.092 \| good	0.167 \| good
2025-09-07T14:00:00.000Z	58 \| moderate	13.283 \| fine	60.398 \| fine	23.5 \| good	0.111 \| good	6.455 \| good	0.163 \| good
2025-09-07T15:00:00.000Z	56 \| moderate	11.638 \| good	50.969 \| good	31.746 \| good	0.125 \| good	4.818 \| good	0.159 \| good
2025-09-07T16:00:00.000Z	49 \| good	9.266 \| good	41.032 \| good	41.499 \| good	0.241 \| good	3.426 \| good	0.143 \| good
2025-09-07T17:00:00.000Z	49 \| good	9.26 \| good	41.038 \| good	45.759 \| good	0.358 \| good	2.034 \| good	0.127 \| good
2025-09-07T18:00:00.000Z	47 \| good	7.972 \| good	34.935 \| good	51.086 \| good	0.475 \| good	0.641 \| good	0.111 \| good
2025-09-07T19:00:00.000Z	51 \| moderate	8.033 \| good	34.918 \| good	54.919 \| good	0.485 \| good	0.546 \| good	0.109 \| good
2025-09-07T20:00:00.000Z	64 \| moderate	6.67 \| good	29.734 \| good	59.365 \| fine	0.495 \| good	0.451 \| good	0.107 \| good
2025-09-07T21:00:00.000Z	67 \| moderate	7.597 \| good	33.78 \| good	60.374 \| fine	0.505 \| good	0.356 \| good	0.105 \| good

Smithfield

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Smithfield, Utah

0.10ppm

How accurate is Utah, USA air quality data?

The air quality data for Utah, 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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Frequently asked questions

How frequently does the air quality data for Smithfield, Utah get updated?

Air quality updates for Smithfield, Utah are available every hour.

What time in the past 24 hours saw the poorest air quality in Smithfield, Utah?

Smithfield, Utah experienced its worst air quality at 06:00:00, 2025-09-05.

When was air quality in Smithfield, Utah the best over the past 24 hours?

The best air quality in Smithfield, Utah was observed at 11:00:00 on 2025-09-05.

What is the air quality in Smithfield, Utah right now?

The air quality in Smithfield, Utah right now is Good, with an AQI of 44.

What pollutant is most frequently found in Smithfield, Utah?

In Smithfield, Utah, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Smithfield, Utah is poor?

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

What is the PM_2.5 concentration in Smithfield, Utah right now?

Smithfield, Utah currently has a PM_2.5 concentration of 8.199 μg/m³.

What is the current level of PM₁₀ in Smithfield, Utah?

Smithfield, Utah currently has a PM₁₀ concentration of 35.997 μg/m³.

What is the current level of carbon monoxide (CO) in Smithfield, Utah?

The current carbon monoxide (CO) level in Smithfield, Utah is 0.15 ppm.

What is the current level of sulfur dioxide (SO₂) in Smithfield, Utah?

The current sulfur dioxide (SO₂) concentration in Smithfield, Utah is 0.737 ppb.

What is the current level of ozone (O₃) in Smithfield, Utah?

Smithfield, Utah currently has an ozone (O₃) concentration of 44.001 ppm.

What is the current level of nitrogen dioxide (NO₂) in Smithfield, Utah?

The current level of nitrogen dioxide (NO₂) in Smithfield, Utah is 1.101 ppb.

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