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

Smithfield, Utah currently has a PM10 concentration of 90.74 μg/m3.

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

The current sulfur dioxide (SO2) concentration in Smithfield, Utah is 0.552 ppb.

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

Smithfield, Utah currently has an ozone (O3) concentration of 47.002 ppm.

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

The current level of nitrogen dioxide (NO2) in Smithfield, Utah is 1.6 ppb.

Current air quality index in Smithfield, Utah today

Q: What is the PM2.5 concentration in Smithfield, Utah right now?

Smithfield, Utah currently has a PM2.5 concentration of 14.43 μg/m3.

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)

14.43 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

90.74 μg/m³

155

255

425

605+

Ozone (O₃)

47.00 ppb

201

201+

Sulfur Dioxide (SO₂)

0.55 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.60 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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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
2026-07-21T22:00:00.000Z	56 \| moderate	11.5 \| good	51 \| good	42 \| good	1.44 \| good	2.2 \| good	0.184 \| good
2026-07-21T23:00:00.000Z	54 \| moderate	11.2 \| good	50 \| good	44 \| good	2.065 \| good	1.3 \| good	0.167 \| good
2026-07-22T00:00:00.000Z	52 \| moderate	9.5 \| good	43 \| good	48 \| good	1.919 \| good	1.2 \| good	0.167 \| good
2026-07-22T01:00:00.000Z	45 \| good	8 \| good	35 \| good	49 \| good	1.076 \| good	1.2 \| good	0.167 \| good
2026-07-22T02:00:00.000Z	48 \| good	7.7 \| good	34 \| good	52 \| good	0.968 \| good	1.5 \| good	0.201 \| good
2026-07-22T03:00:00.000Z	49 \| good	8.8 \| good	39 \| good	50 \| good	1.249 \| good	1.6 \| good	0.232 \| good
2026-07-22T04:00:00.000Z	49 \| good	8.7 \| good	38 \| good	49 \| good	0.96 \| good	2.8 \| good	0.199 \| good
2026-07-22T05:00:00.000Z	49 \| good	8.8 \| good	39 \| good	46 \| good	1.862 \| good	2.8 \| good	0.184 \| good
2026-07-22T06:00:00.000Z	49 \| good	8.6 \| good	38 \| good	42 \| good	1.057 \| good	2.9 \| good	0.199 \| good
2026-07-22T07:00:00.000Z	44 \| good	8 \| good	35 \| good	38 \| good	0.762 \| good	3.9 \| good	0.197 \| good
2026-07-22T08:00:00.000Z	44 \| good	7.6 \| good	34 \| good	35 \| good	0.657 \| good	3.6 \| good	0.199 \| good
2026-07-22T09:00:00.000Z	44 \| good	8.2 \| good	36 \| good	35 \| good	0.653 \| good	1.9 \| good	0.184 \| good
2026-07-22T10:00:00.000Z	49 \| good	9 \| good	41 \| good	31 \| good	2.23 \| good	2.7 \| good	0.183 \| good
2026-07-22T11:00:00.000Z	49 \| good	9.4 \| good	42 \| good	34 \| good	2.051 \| good	2.9 \| good	0.166 \| good
2026-07-22T12:00:00.000Z	52 \| moderate	9.7 \| good	43 \| good	37 \| good	3.762 \| good	2.8 \| good	0.166 \| good
2026-07-22T13:00:00.000Z	54 \| moderate	10.7 \| good	48 \| good	35 \| good	5.14 \| good	3.4 \| good	0.183 \| good
2026-07-22T14:00:00.000Z	60 \| moderate	13.7 \| fine	61 \| fine	34 \| good	2.127 \| good	4.4 \| good	0.198 \| good
2026-07-22T15:00:00.000Z	62 \| moderate	14.5 \| fine	65 \| fine	31 \| good	1.081 \| good	4.9 \| good	0.249 \| good
2026-07-22T16:00:00.000Z	60 \| moderate	14.1 \| fine	63 \| fine	32 \| good	1 \| good	3.9 \| good	0.297 \| good
2026-07-22T17:00:00.000Z	60 \| moderate	14.2 \| fine	63 \| fine	33 \| good	1.662 \| good	3.5 \| good	0.265 \| good
2026-07-22T18:00:00.000Z	60 \| moderate	13.5 \| fine	61 \| fine	37 \| good	1.371 \| good	3.8 \| good	0.249 \| good
2026-07-22T19:00:00.000Z	60 \| moderate	14.2 \| fine	63 \| fine	41 \| good	0.902 \| good	2.2 \| good	0.167 \| good
2026-07-22T20:00:00.000Z	62 \| moderate	14.5 \| fine	65 \| fine	44 \| good	1.475 \| good	1.8 \| good	0.183 \| good
2026-07-22T21:00:00.000Z	58 \| moderate	13.4 \| fine	61 \| fine	46 \| good	0.648 \| good	2.2 \| good	0.184 \| good
2026-07-22T22:00:00.000Z	56 \| moderate	12.2 \| fine	55 \| fine	51 \| good	0.616 \| good	2 \| good	0.184 \| good
2026-07-22T23:00:00.000Z	56 \| moderate	11.8 \| good	52 \| good	53 \| good	1.029 \| good	1.4 \| good	0.167 \| good
2026-07-23T00:00:00.000Z	58 \| moderate	12.7 \| fine	57 \| fine	51 \| good	0.728 \| good	1.2 \| good	0.167 \| good
2026-07-23T01:00:00.000Z	56 \| moderate	11.8 \| good	52 \| good	52 \| good	0.715 \| good	2 \| good	0.2 \| good
2026-07-23T02:00:00.000Z	54 \| moderate	10.6 \| good	47 \| good	51 \| good	0.677 \| good	2.4 \| good	0.197 \| good
2026-07-23T03:00:00.000Z	33 \| good	6.104 \| good	27.039 \| good	36.152 \| good	0.11 \| good	2.766 \| good	0.13 \| good
2026-07-23T04:00:00.000Z	52 \| moderate	9.5 \| good	43 \| good	48 \| good	0.687 \| good	2.8 \| good	0.181 \| good
2026-07-23T05:00:00.000Z	44 \| good	8.1 \| good	36 \| good	45 \| good	0.658 \| good	2.4 \| good	0.248 \| good
2026-07-23T06:00:00.000Z	42 \| good	7.1 \| good	32 \| good	45 \| good	0.594 \| good	2.1 \| good	0.214 \| good
2026-07-23T07:00:00.000Z	44 \| good	7.8 \| good	34 \| good	35 \| good	0.616 \| good	3.9 \| good	0.247 \| good
2026-07-23T08:00:00.000Z	44 \| good	8.2 \| good	36 \| good	36 \| good	0.575 \| good	4.1 \| good	0.214 \| good
2026-07-23T09:00:00.000Z	44 \| good	8.4 \| good	37 \| good	35 \| good	0.589 \| good	4 \| good	0.218 \| good
2026-07-23T10:00:00.000Z	49 \| good	9.3 \| good	42 \| good	30 \| good	0.509 \| good	4.1 \| good	0.216 \| good
2026-07-23T11:00:00.000Z	52 \| moderate	10.1 \| good	45 \| good	22 \| good	0.51 \| good	3.8 \| good	0.2 \| good
2026-07-23T12:00:00.000Z	54 \| moderate	10.7 \| good	48 \| good	22 \| good	0.483 \| good	3.5 \| good	0.237 \| good
2026-07-23T13:00:00.000Z	54 \| moderate	11.3 \| good	50 \| good	21 \| good	0.462 \| good	4 \| good	0.233 \| good
2026-07-23T14:00:00.000Z	58 \| moderate	12.6 \| fine	57 \| fine	19 \| good	0.5 \| good	5.6 \| good	0.246 \| good
2026-07-23T15:00:00.000Z	60 \| moderate	14 \| fine	63 \| fine	19 \| good	0.542 \| good	5.2 \| good	0.246 \| good
2026-07-23T16:00:00.000Z	60 \| moderate	14 \| fine	63 \| fine	25 \| good	0.544 \| good	6.4 \| good	0.214 \| good
2026-07-23T17:00:00.000Z	60 \| moderate	14 \| fine	63 \| fine	29 \| good	0.505 \| good	2.8 \| good	0.246 \| good
2026-07-23T18:00:00.000Z	54 \| moderate	10.804 \| good	47.278 \| good	32 \| good	0.483 \| good	2.1 \| good	0.199 \| good
2026-07-23T19:00:00.000Z	58 \| moderate	13.1 \| fine	52.491 \| good	38 \| good	0.518 \| good	1.7 \| good	0.219 \| good
2026-07-23T20:00:00.000Z	69 \| moderate	14.431 \| fine	90.75 \| fine	47 \| good	0.552 \| good	1.6 \| good	0.219 \| good
2026-07-23T21:00:00.000Z	75 \| moderate	21.7 \| fine	95 \| fine	55 \| fine	0.493 \| good	1.4 \| good	0.21 \| good
2026-07-23T21:00:00.000Z	69 \| moderate	14.43 \| fine	90.74 \| fine	47.002 \| good	0.552 \| good	1.6 \| good	0.219 \| good
2026-07-23T22:00:00.000Z	54 \| moderate	11.474 \| good	50.891 \| good	52.036 \| good	0.061 \| good	0.238 \| good	0.128 \| good
2026-07-23T23:00:00.000Z	52 \| moderate	9.954 \| good	44.037 \| good	52.002 \| good	0.06 \| good	0.256 \| good	0.129 \| good
2026-07-24T00:00:00.000Z	49 \| good	8.555 \| good	37.078 \| good	46.698 \| good	0.061 \| good	0.31 \| good	0.13 \| good
2026-07-24T01:00:00.000Z	44 \| good	7.742 \| good	33.961 \| good	44.008 \| good	0.062 \| good	0.407 \| good	0.131 \| good
2026-07-24T02:00:00.000Z	44 \| good	8.472 \| good	37.034 \| good	38.869 \| good	0.063 \| good	1.02 \| good	0.135 \| good
2026-07-24T03:00:00.000Z	44 \| good	7.841 \| good	34.036 \| good	36.49 \| good	0.067 \| good	3.192 \| good	0.146 \| good
2026-07-24T04:00:00.000Z	38 \| good	6.816 \| good	30.112 \| good	36.388 \| good	0.08 \| good	4.499 \| good	0.151 \| good
2026-07-24T05:00:00.000Z	38 \| good	6.679 \| good	30.105 \| good	29.918 \| good	0.092 \| good	4.949 \| good	0.153 \| good
2026-07-24T06:00:00.000Z	33 \| good	5.948 \| good	26.955 \| good	31.385 \| good	0.103 \| good	5.235 \| good	0.154 \| good
2026-07-24T07:00:00.000Z	38 \| good	6.706 \| good	29.868 \| good	28.941 \| good	0.113 \| good	5.682 \| good	0.156 \| good
2026-07-24T08:00:00.000Z	44 \| good	7.959 \| good	34.84 \| good	27.35 \| good	0.121 \| good	6.345 \| good	0.159 \| good
2026-07-24T09:00:00.000Z	44 \| good	8.29 \| good	36.706 \| good	28.042 \| good	0.126 \| good	7.166 \| good	0.162 \| good
2026-07-24T10:00:00.000Z	52 \| moderate	9.587 \| good	42.823 \| good	27.099 \| good	0.124 \| good	8.044 \| good	0.165 \| good
2026-07-24T11:00:00.000Z	54 \| moderate	11.498 \| good	50.948 \| good	25.966 \| good	0.123 \| good	8.908 \| good	0.168 \| good
2026-07-24T12:00:00.000Z	58 \| moderate	12.596 \| fine	56.731 \| fine	19.777 \| good	0.122 \| good	9.777 \| good	0.17 \| good
2026-07-24T13:00:00.000Z	56 \| moderate	12.3 \| fine	54.872 \| good	17.244 \| good	0.107 \| good	8.707 \| good	0.174 \| good
2026-07-24T14:00:00.000Z	56 \| moderate	11.587 \| good	51.075 \| good	24.885 \| good	0.089 \| good	6.217 \| good	0.178 \| good
2026-07-24T15:00:00.000Z	54 \| moderate	10.722 \| good	47.869 \| good	33.304 \| good	0.105 \| good	3.633 \| good	0.16 \| good
2026-07-24T16:00:00.000Z	54 \| moderate	10.772 \| good	47.813 \| good	40.213 \| good	0.118 \| good	0.99 \| good	0.136 \| good
2026-07-24T17:00:00.000Z	56 \| moderate	11.625 \| good	51.034 \| good	42.18 \| good	0.104 \| good	0.446 \| good	0.128 \| good
2026-07-24T18:00:00.000Z	52 \| moderate	10.004 \| good	44.915 \| good	43.767 \| good	0.091 \| good	0.301 \| good	0.12 \| good
2026-07-24T19:00:00.000Z	44 \| good	7.922 \| good	34.902 \| good	45.35 \| good	0.089 \| good	0.242 \| good	0.115 \| good
2026-07-24T20:00:00.000Z	46 \| good	6.638 \| good	29.915 \| good	50.031 \| good	0.086 \| good	0.22 \| good	0.111 \| good
2026-07-24T21:00:00.000Z	47 \| good	7.859 \| good	34.21 \| good	50.522 \| good	0.082 \| good	0.214 \| good	0.108 \| good
2026-07-24T22:00:00.000Z	45 \| good	8.185 \| good	36.05 \| good	48.568 \| good	0.078 \| good	0.216 \| good	0.105 \| good
2026-07-24T23:00:00.000Z	45 \| good	6.811 \| good	29.964 \| good	49.442 \| good	0.075 \| good	0.233 \| good	0.104 \| good
2026-07-25T00:00:00.000Z	44 \| good	5.29 \| good	22.858 \| good	47.065 \| good	0.073 \| good	0.279 \| good	0.103 \| good
2026-07-25T01:00:00.000Z	39 \| good	6.59 \| good	29.66 \| good	42.154 \| good	0.071 \| good	0.385 \| good	0.102 \| good
2026-07-25T02:00:00.000Z	33 \| good	4.708 \| good	20.86 \| good	36.277 \| good	0.069 \| good	0.933 \| good	0.104 \| good
2026-07-25T03:00:00.000Z	33 \| good	5.948 \| good	26.741 \| good	31.958 \| good	0.074 \| good	2.572 \| good	0.112 \| good
2026-07-25T04:00:00.000Z	31 \| good	5.357 \| good	22.998 \| good	33.279 \| good	0.09 \| good	4.348 \| good	0.12 \| good
2026-07-25T05:00:00.000Z	33 \| good	5.782 \| good	25.198 \| good	27.84 \| good	0.108 \| good	5.81 \| good	0.127 \| good
2026-07-25T06:00:00.000Z	27 \| good	5.134 \| good	22.035 \| good	28.08 \| good	0.123 \| good	7.09 \| good	0.133 \| good
2026-07-25T07:00:00.000Z	33 \| good	5.789 \| good	25.204 \| good	30.155 \| good	0.129 \| good	8.282 \| good	0.14 \| good
2026-07-25T08:00:00.000Z	33 \| good	6.429 \| good	29.012 \| good	26.706 \| good	0.128 \| good	9.313 \| good	0.144 \| good
2026-07-25T09:00:00.000Z	38 \| good	6.681 \| good	29.822 \| good	25.017 \| good	0.125 \| good	10.187 \| good	0.148 \| good
2026-07-25T10:00:00.000Z	44 \| good	8.279 \| good	36.751 \| good	22.41 \| good	0.123 \| good	10.898 \| good	0.15 \| good
2026-07-25T11:00:00.000Z	49 \| good	8.917 \| good	38.85 \| good	16.961 \| good	0.114 \| good	11.241 \| good	0.151 \| good
2026-07-25T12:00:00.000Z	52 \| moderate	10.188 \| good	44.846 \| good	23.026 \| good	0.1 \| good	11.178 \| good	0.151 \| good
2026-07-25T13:00:00.000Z	49 \| good	9.403 \| good	41.743 \| good	18.925 \| good	0.082 \| good	8.952 \| good	0.151 \| good
2026-07-25T14:00:00.000Z	49 \| good	8.813 \| good	38.998 \| good	23.415 \| good	0.085 \| good	6.532 \| good	0.151 \| good
2026-07-25T15:00:00.000Z	49 \| good	8.584 \| good	37.885 \| good	32.276 \| good	0.135 \| good	3.715 \| good	0.135 \| good
2026-07-25T16:00:00.000Z	49 \| good	8.611 \| good	37.885 \| good	39.77 \| good	0.241 \| good	1.122 \| good	0.113 \| good
2026-07-25T17:00:00.000Z	54 \| moderate	11.093 \| good	48.925 \| good	45.555 \| good	0.199 \| good	0.527 \| good	0.107 \| good
2026-07-25T18:00:00.000Z	52 \| moderate	9.516 \| good	42.865 \| good	50.259 \| good	0.149 \| good	0.338 \| good	0.104 \| good
2026-07-25T19:00:00.000Z	45 \| good	6.856 \| good	29.993 \| good	49.083 \| good	0.124 \| good	0.258 \| good	0.103 \| good
2026-07-25T20:00:00.000Z	48 \| good	5.421 \| good	22.968 \| good	51.8 \| good	0.108 \| good	0.216 \| good	0.102 \| good
2026-07-25T21:00:00.000Z	49 \| good	6.934 \| good	30.837 \| good	53.018 \| good	0.097 \| good	0.2 \| good	0.1 \| good

Smithfield

Empower business decisions with accurate air quality data

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

0.30ppm

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 08:00:00, 2026-07-23.

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

The best air quality in Smithfield, Utah was observed at 03:00:00 on 2026-07-23.

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

The air quality in Smithfield, Utah right now is Moderate, with an AQI of 69.

What pollutant is most frequently found in Smithfield, Utah?

In Smithfield, Utah, PM10 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 14.43 μg/m³.

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

Smithfield, Utah currently has a PM₁₀ concentration of 90.74 μg/m³.

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

The current carbon monoxide (CO) level in Smithfield, Utah is 0.219 ppm.

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

The current sulfur dioxide (SO₂) concentration in Smithfield, Utah is 0.552 ppb.

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

Smithfield, Utah currently has an ozone (O₃) concentration of 47.002 ppm.

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

The current level of nitrogen dioxide (NO₂) in Smithfield, Utah is 1.6 ppb.

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