What are the current PM10 levels at Old Jamestown, Missouri?

The current PM10 levels in Old Jamestown, Missouri are 34.622 μg/m3.

What are the current sulfur dioxide (SO2) levels at Old Jamestown, Missouri?

The current sulfur dioxide (SO2) levels in Old Jamestown, Missouri are 1.691 ppb.

What are the current ozone (O3) levels at Old Jamestown, Missouri?

The current ozone (O3) levels at Old Jamestown, Missouri is 52.467 ppm.

What are the current nitrogen dioxide (NO2) levels at Old Jamestown, Missouri?

The current nitrogen dioxide (NO2) levels at Old Jamestown, Missouri is 3.982 ppb.

Real-time air quality index in Old Jamestown, Missouri today

Q: What are the current PM2.5 levels in Old Jamestown, Missouri?

The measured PM2.5 levels in Old Jamestown, Missouri at present are 7.915 μg/m3.

Stay updated with real-time air quality in Old Jamestown, Missouri 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

Old Jamestown, Missouri

Last updated: ... (Local time)

Common air pollutants in Old Jamestown, Missouri

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.92 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

34.62 μg/m³

155

255

425

605+

Ozone (O₃)

52.47 ppb

201

201+

Sulfur Dioxide (SO₂)

1.69 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.98 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Old Jamestown, Missouri

Get Live Pollen Counts

Old Jamestown, Missouri

Scroll To Air Quality Map

Track live Old Jamestown, Missouri air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T00:00:00.000Z	44 \| good	8.335 \| good	27.792 \| good	44.057 \| good	1.277 \| good	10.572 \| good	0.424 \| good
2026-10-21T01:00:00.000Z	49 \| good	8.594 \| good	42.168 \| good	37.287 \| good	0.971 \| good	12.76 \| good	0.658 \| good
2026-10-21T02:00:00.000Z	58 \| moderate	12.7 \| fine	46.61 \| good	34.104 \| good	0.903 \| good	19.289 \| good	0.703 \| good
2026-10-21T03:00:00.000Z	58 \| moderate	12.659 \| fine	56.952 \| fine	15.274 \| good	1.363 \| good	28.288 \| good	0.315 \| good
2026-10-21T04:00:00.000Z	66 \| moderate	17.4 \| fine	55.271 \| fine	24.179 \| good	0.834 \| good	16.648 \| good	0.636 \| good
2026-10-21T05:00:00.000Z	60 \| moderate	14.062 \| fine	60.078 \| fine	17.947 \| good	0.813 \| good	17.046 \| good	0.814 \| good
2026-10-21T06:00:00.000Z	64 \| moderate	15.68 \| fine	57.424 \| fine	14.655 \| good	0.915 \| good	18.548 \| good	0.939 \| good
2026-10-21T07:00:00.000Z	60 \| moderate	13.592 \| fine	48.503 \| good	14.622 \| good	0.916 \| good	18.514 \| good	0.939 \| good
2026-10-21T08:00:00.000Z	60 \| moderate	13.839 \| fine	56.02 \| fine	14.565 \| good	0.917 \| good	18.183 \| good	0.939 \| good
2026-10-21T09:00:00.000Z	62 \| moderate	14.657 \| fine	60.546 \| fine	6.95 \| good	0.829 \| good	22.157 \| good	0.807 \| good
2026-10-21T10:00:00.000Z	60 \| moderate	13.89 \| fine	62.349 \| fine	5.572 \| good	0.678 \| good	21.747 \| good	0.806 \| good
2026-10-21T11:00:00.000Z	62 \| moderate	15.353 \| fine	54.27 \| good	4.565 \| good	0.938 \| good	20.365 \| good	0.761 \| good
2026-10-21T12:00:00.000Z	60 \| moderate	13.561 \| fine	58.397 \| fine	4.771 \| good	1.032 \| good	20.235 \| good	0.856 \| good
2026-10-21T13:00:00.000Z	56 \| moderate	11.873 \| good	53.869 \| good	4.559 \| good	1.028 \| good	19.412 \| good	0.86 \| good
2026-10-21T14:00:00.000Z	60 \| moderate	13.588 \| fine	71.497 \| fine	9.141 \| good	1.41 \| good	17.455 \| good	0.987 \| good
2026-10-21T15:00:00.000Z	66 \| moderate	16.694 \| fine	70.983 \| fine	12.065 \| good	1.418 \| good	22.122 \| good	0.735 \| good
2026-10-21T16:00:00.000Z	64 \| moderate	15.684 \| fine	62.753 \| fine	17.106 \| good	1.093 \| good	20.852 \| good	0.556 \| good
2026-10-21T17:00:00.000Z	56 \| moderate	12.474 \| fine	51.158 \| good	24.175 \| good	2.19 \| good	17.183 \| good	0.427 \| good
2026-10-21T18:00:00.000Z	52 \| moderate	9.725 \| good	41.974 \| good	33.011 \| good	2.254 \| good	10.296 \| good	0.294 \| good
2026-10-21T19:00:00.000Z	52 \| moderate	10.157 \| good	45.387 \| good	38.438 \| good	2.028 \| good	8.611 \| good	0.287 \| good
2026-10-21T20:00:00.000Z	44 \| good	8.315 \| good	37.426 \| good	43.957 \| good	1.291 \| good	7.822 \| good	0.245 \| good
2026-10-21T21:00:00.000Z	46 \| good	8.385 \| good	34.411 \| good	49.61 \| good	1.125 \| good	6.978 \| good	0.242 \| good
2026-10-21T22:00:00.000Z	48 \| good	7.721 \| good	32.907 \| good	52.288 \| good	0.994 \| good	5.768 \| good	0.244 \| good
2026-10-21T23:00:00.000Z	46 \| good	7.629 \| good	35.401 \| good	50.447 \| good	0.894 \| good	8.493 \| good	0.244 \| good
2026-10-22T00:00:00.000Z	49 \| good	9.133 \| good	43.7 \| good	46.495 \| good	0.773 \| good	13.391 \| good	0.29 \| good
2026-10-22T01:00:00.000Z	52 \| moderate	9.81 \| good	42.161 \| good	38.974 \| good	0.837 \| good	18.731 \| good	0.659 \| good
2026-10-22T02:00:00.000Z	58 \| moderate	12.574 \| fine	44.682 \| good	37.124 \| good	0.717 \| good	15.481 \| good	0.697 \| good
2026-10-22T03:00:00.000Z	60 \| moderate	14.467 \| fine	64.398 \| fine	21.676 \| good	3.257 \| good	43.278 \| good	0.482 \| good
2026-10-22T04:00:00.000Z	60 \| moderate	13.901 \| fine	45.319 \| good	23.488 \| good	0.992 \| good	14.51 \| good	0.966 \| good
2026-10-22T05:00:00.000Z	62 \| moderate	15.447 \| fine	66.002 \| fine	17.064 \| good	0.763 \| good	14.777 \| good	0.959 \| good
2026-10-22T06:00:00.000Z	66 \| moderate	16.528 \| fine	71.945 \| fine	13.812 \| good	0.699 \| good	11.157 \| good	0.909 \| good
2026-10-22T07:00:00.000Z	66 \| moderate	17.338 \| fine	71.834 \| fine	13.012 \| good	0.723 \| good	11.385 \| good	0.91 \| good
2026-10-22T08:00:00.000Z	67 \| moderate	17.764 \| fine	72.051 \| fine	13.953 \| good	0.737 \| good	12.323 \| good	0.872 \| good
2026-10-22T09:00:00.000Z	69 \| moderate	18.51 \| fine	67.307 \| fine	10.029 \| good	0.736 \| good	12.434 \| good	0.833 \| good
2026-10-22T10:00:00.000Z	62 \| moderate	14.894 \| fine	52.457 \| good	9.768 \| good	0.753 \| good	9.722 \| good	0.738 \| good
2026-10-22T11:00:00.000Z	62 \| moderate	15.009 \| fine	55.444 \| fine	7.437 \| good	0.672 \| good	9.833 \| good	0.766 \| good
2026-10-22T12:00:00.000Z	60 \| moderate	14.353 \| fine	58.104 \| fine	5.965 \| good	0.755 \| good	12.102 \| good	0.815 \| good
2026-10-22T13:00:00.000Z	58 \| moderate	13.362 \| fine	62.704 \| fine	6.547 \| good	0.746 \| good	12.435 \| good	0.791 \| good
2026-10-22T14:00:00.000Z	60 \| moderate	14.326 \| fine	74.203 \| fine	8.248 \| good	0.794 \| good	11.595 \| good	0.842 \| good
2026-10-22T15:00:00.000Z	58 \| moderate	12.712 \| fine	51.58 \| good	13.874 \| good	1.092 \| good	11.615 \| good	0.782 \| good
2026-10-22T16:00:00.000Z	58 \| moderate	13.018 \| fine	58.295 \| fine	19.129 \| good	1.066 \| good	11.325 \| good	0.734 \| good
2026-10-22T17:00:00.000Z	69 \| moderate	18.573 \| fine	66.424 \| fine	31.526 \| good	4.559 \| good	9.972 \| good	0.556 \| good
2026-10-22T18:00:00.000Z	62 \| moderate	14.673 \| fine	52.753 \| good	40.476 \| good	4.817 \| good	6.414 \| good	0.506 \| good
2026-10-22T19:00:00.000Z	56 \| moderate	11.939 \| good	35.372 \| good	48.681 \| good	4.926 \| good	4.522 \| good	0.422 \| good
2026-10-22T20:00:00.000Z	50 \| good	9.037 \| good	33.842 \| good	54.074 \| good	2.488 \| good	4.291 \| good	0.195 \| good
2026-10-22T21:00:00.000Z	58 \| moderate	8.099 \| good	33.386 \| good	57.421 \| fine	1.886 \| good	3.53 \| good	0.195 \| good
2026-10-22T22:00:00.000Z	54 \| moderate	7.541 \| good	32.186 \| good	55.859 \| fine	1.849 \| good	3.59 \| good	0.195 \| good
2026-10-22T23:00:00.000Z	49 \| good	7.784 \| good	34.439 \| good	53.101 \| good	1.81 \| good	4.68 \| good	0.195 \| good
2026-10-22T23:00:00.000Z	48 \| good	7.915 \| good	34.622 \| good	52.467 \| good	1.691 \| good	3.982 \| good	0.195 \| good
2026-10-23T00:00:00.000Z	56 \| moderate	12.21 \| fine	54.219 \| good	30.671 \| good	1.877 \| good	24.394 \| good	0.317 \| good
2026-10-23T01:00:00.000Z	54 \| moderate	11.432 \| good	50.772 \| good	20.745 \| good	2.014 \| good	33.925 \| good	0.375 \| good
2026-10-23T02:00:00.000Z	58 \| moderate	13.073 \| fine	58.426 \| fine	17.279 \| good	2.031 \| good	37.051 \| good	0.415 \| good
2026-10-23T03:00:00.000Z	58 \| moderate	12.916 \| fine	58.053 \| fine	17.192 \| good	1.954 \| good	36.865 \| good	0.433 \| good
2026-10-23T04:00:00.000Z	54 \| moderate	10.933 \| good	48.505 \| good	15.182 \| good	1.842 \| good	35.22 \| good	0.434 \| good
2026-10-23T05:00:00.000Z	54 \| moderate	10.6 \| good	47.169 \| good	14.841 \| good	1.644 \| good	32.238 \| good	0.42 \| good
2026-10-23T06:00:00.000Z	52 \| moderate	10.283 \| good	45.546 \| good	14.326 \| good	1.384 \| good	27.818 \| good	0.386 \| good
2026-10-23T07:00:00.000Z	52 \| moderate	10.485 \| good	46.446 \| good	14.152 \| good	1.181 \| good	23.843 \| good	0.345 \| good
2026-10-23T08:00:00.000Z	54 \| moderate	11.272 \| good	50.01 \| good	12.958 \| good	1.033 \| good	19.801 \| good	0.309 \| good
2026-10-23T09:00:00.000Z	56 \| moderate	11.941 \| good	53.424 \| good	12.164 \| good	0.944 \| good	15.738 \| good	0.284 \| good
2026-10-23T10:00:00.000Z	56 \| moderate	11.924 \| good	53.247 \| good	12.456 \| good	0.902 \| good	13.549 \| good	0.271 \| good
2026-10-23T11:00:00.000Z	58 \| moderate	13.485 \| fine	60.874 \| fine	9.898 \| good	0.9 \| good	12.806 \| good	0.266 \| good
2026-10-23T12:00:00.000Z	62 \| moderate	14.516 \| fine	64.996 \| fine	8.398 \| good	0.949 \| good	13.9 \| good	0.271 \| good
2026-10-23T13:00:00.000Z	62 \| moderate	14.947 \| fine	67.306 \| fine	14.53 \| good	1.032 \| good	14.949 \| good	0.291 \| good
2026-10-23T14:00:00.000Z	67 \| moderate	17.759 \| fine	78.387 \| fine	22.675 \| good	1.057 \| good	11.746 \| good	0.295 \| good
2026-10-23T15:00:00.000Z	64 \| moderate	15.67 \| fine	70.25 \| fine	31.902 \| good	1.232 \| good	8.815 \| good	0.265 \| good
2026-10-23T16:00:00.000Z	56 \| moderate	12.279 \| fine	54.613 \| good	40.931 \| good	1.479 \| good	6.252 \| good	0.234 \| good
2026-10-23T17:00:00.000Z	52 \| moderate	9.574 \| good	42.777 \| good	47.231 \| good	1.784 \| good	4.131 \| good	0.209 \| good
2026-10-23T18:00:00.000Z	52 \| moderate	9.62 \| good	42.809 \| good	51.471 \| good	1.784 \| good	2.286 \| good	0.185 \| good
2026-10-23T19:00:00.000Z	51 \| moderate	9.369 \| good	41.781 \| good	55.004 \| fine	1.629 \| good	1.692 \| good	0.179 \| good
2026-10-23T20:00:00.000Z	61 \| moderate	8.756 \| good	38.554 \| good	57.583 \| fine	1.532 \| good	1.529 \| good	0.177 \| good
2026-10-23T21:00:00.000Z	58 \| moderate	8.546 \| good	37.572 \| good	57.393 \| fine	1.484 \| good	1.641 \| good	0.178 \| good
2026-10-23T22:00:00.000Z	54 \| moderate	10.656 \| good	47.342 \| good	53.181 \| good	1.426 \| good	2.477 \| good	0.183 \| good
2026-10-23T23:00:00.000Z	62 \| moderate	14.752 \| fine	66.141 \| fine	37.24 \| good	1.325 \| good	6.091 \| good	0.208 \| good
2026-10-24T00:00:00.000Z	66 \| moderate	16.677 \| fine	74.09 \| fine	29.056 \| good	1.268 \| good	9.385 \| good	0.23 \| good
2026-10-24T01:00:00.000Z	62 \| moderate	14.823 \| fine	65.964 \| fine	25.294 \| good	1.229 \| good	9.633 \| good	0.23 \| good
2026-10-24T02:00:00.000Z	62 \| moderate	15.202 \| fine	68.03 \| fine	27.092 \| good	1.21 \| good	9.268 \| good	0.227 \| good
2026-10-24T03:00:00.000Z	64 \| moderate	15.615 \| fine	69.814 \| fine	26.372 \| good	1.208 \| good	8.569 \| good	0.223 \| good
2026-10-24T04:00:00.000Z	64 \| moderate	15.859 \| fine	70.466 \| fine	24.448 \| good	1.216 \| good	7.9 \| good	0.221 \| good
2026-10-24T05:00:00.000Z	64 \| moderate	15.847 \| fine	70.409 \| fine	23.346 \| good	1.21 \| good	7.11 \| good	0.22 \| good
2026-10-24T06:00:00.000Z	62 \| moderate	15.3 \| fine	68.623 \| fine	20.919 \| good	1.188 \| good	6.383 \| good	0.219 \| good
2026-10-24T07:00:00.000Z	60 \| moderate	14.088 \| fine	63.107 \| fine	18.524 \| good	1.156 \| good	6.068 \| good	0.219 \| good
2026-10-24T08:00:00.000Z	58 \| moderate	13.03 \| fine	58.782 \| fine	15.454 \| good	1.114 \| good	6.07 \| good	0.22 \| good
2026-10-24T09:00:00.000Z	56 \| moderate	12.376 \| fine	55.656 \| fine	16.796 \| good	1.066 \| good	6.358 \| good	0.222 \| good
2026-10-24T10:00:00.000Z	56 \| moderate	11.571 \| good	51.213 \| good	14.783 \| good	1.029 \| good	6.768 \| good	0.225 \| good
2026-10-24T11:00:00.000Z	56 \| moderate	12.132 \| fine	54.228 \| good	13.61 \| good	1.008 \| good	7.321 \| good	0.228 \| good
2026-10-24T12:00:00.000Z	54 \| moderate	11.086 \| good	49.09 \| good	12.019 \| good	1.017 \| good	8.725 \| good	0.235 \| good
2026-10-24T13:00:00.000Z	52 \| moderate	10.017 \| good	44.511 \| good	15.746 \| good	1.046 \| good	10.208 \| good	0.249 \| good
2026-10-24T14:00:00.000Z	58 \| moderate	12.854 \| fine	58.279 \| fine	22.745 \| good	1.053 \| good	8.616 \| good	0.257 \| good
2026-10-24T15:00:00.000Z	56 \| moderate	11.602 \| good	51.622 \| good	31.657 \| good	1.188 \| good	6.47 \| good	0.239 \| good
2026-10-24T16:00:00.000Z	52 \| moderate	9.781 \| good	43.286 \| good	37.315 \| good	1.365 \| good	4.972 \| good	0.223 \| good
2026-10-24T17:00:00.000Z	41 \| good	6.561 \| good	29.156 \| good	44.277 \| good	1.517 \| good	3.567 \| good	0.205 \| good
2026-10-24T18:00:00.000Z	44 \| good	6.601 \| good	29.674 \| good	48.171 \| good	1.561 \| good	2.44 \| good	0.189 \| good
2026-10-24T19:00:00.000Z	47 \| good	7.585 \| good	33.591 \| good	51.238 \| good	1.558 \| good	1.862 \| good	0.179 \| good
2026-10-24T20:00:00.000Z	49 \| good	6.548 \| good	29.325 \| good	52.699 \| good	1.479 \| good	1.722 \| good	0.175 \| good
2026-10-24T21:00:00.000Z	50 \| good	6.83 \| good	30.163 \| good	53.575 \| good	1.403 \| good	1.808 \| good	0.173 \| good
2026-10-24T22:00:00.000Z	47 \| good	8.241 \| good	36.268 \| good	50.694 \| good	1.313 \| good	2.776 \| good	0.178 \| good
2026-10-24T23:00:00.000Z	52 \| moderate	10.456 \| good	46.219 \| good	35.099 \| good	1.205 \| good	6.762 \| good	0.203 \| good

Old Jamestown

Empower business decisions with accurate air quality data

Old Jamestown, Missouri air quality map: Real-time AQI near you

0.20ppm

How accurate is Missouri, USA air quality data?

Air quality measurements for Missouri, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Old Jamestown, Missouri updated?

Air quality data for Old Jamestown, Missouri is updated on an hourly basis.

When did Old Jamestown, Missouri experience the worst air quality in the last 24 hours?

The worst air quality in Old Jamestown, Missouri was recorded at 05:00:00 on 2026-10-22.

When did Old Jamestown, Missouri have its best air quality in the last 24 hours?

The best air quality in Old Jamestown, Missouri was recorded at 11:00:00 on 2026-10-21.

What is the real-time air quality index for Old Jamestown, Missouri?

The real-time air quality index in Old Jamestown, Missouri is 48, currently categorized as Good.

Which pollutant is found most often in Old Jamestown, Missouri?

The most common pollutant in Old Jamestown, Missouri is O3.

What can I do if the air quality in Old Jamestown, Missouri is poor?

If the air quality in Old Jamestown, Missouri is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Old Jamestown, Missouri?

The measured PM_2.5 levels in Old Jamestown, Missouri at present are 7.915 μg/m³.

What are the current PM₁₀ levels at Old Jamestown, Missouri?

The current PM₁₀ levels in Old Jamestown, Missouri are 34.622 μg/m³.

What are the current carbon monoxide (CO) levels at Old Jamestown, Missouri?

The current carbon monoxide (CO) level in Old Jamestown, Missouri is 0.195 ppm.

What are the current sulfur dioxide (SO₂) levels at Old Jamestown, Missouri?

The current sulfur dioxide (SO₂) levels in Old Jamestown, Missouri are 1.691 ppb.

What are the current ozone (O₃) levels at Old Jamestown, Missouri?

The current ozone (O₃) levels at Old Jamestown, Missouri is 52.467 ppm.

What are the current nitrogen dioxide (NO₂) levels at Old Jamestown, Missouri?

The current nitrogen dioxide (NO₂) levels at Old Jamestown, Missouri is 3.982 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T00:00:00.000Z	44 \| good	8.335 \| good	27.792 \| good	44.057 \| good	1.277 \| good	10.572 \| good	0.424 \| good
2026-10-21T01:00:00.000Z	49 \| good	8.594 \| good	42.168 \| good	37.287 \| good	0.971 \| good	12.76 \| good	0.658 \| good
2026-10-21T02:00:00.000Z	58 \| moderate	12.7 \| fine	46.61 \| good	34.104 \| good	0.903 \| good	19.289 \| good	0.703 \| good
2026-10-21T03:00:00.000Z	58 \| moderate	12.659 \| fine	56.952 \| fine	15.274 \| good	1.363 \| good	28.288 \| good	0.315 \| good
2026-10-21T04:00:00.000Z	66 \| moderate	17.4 \| fine	55.271 \| fine	24.179 \| good	0.834 \| good	16.648 \| good	0.636 \| good
2026-10-21T05:00:00.000Z	60 \| moderate	14.062 \| fine	60.078 \| fine	17.947 \| good	0.813 \| good	17.046 \| good	0.814 \| good
2026-10-21T06:00:00.000Z	64 \| moderate	15.68 \| fine	57.424 \| fine	14.655 \| good	0.915 \| good	18.548 \| good	0.939 \| good
2026-10-21T07:00:00.000Z	60 \| moderate	13.592 \| fine	48.503 \| good	14.622 \| good	0.916 \| good	18.514 \| good	0.939 \| good
2026-10-21T08:00:00.000Z	60 \| moderate	13.839 \| fine	56.02 \| fine	14.565 \| good	0.917 \| good	18.183 \| good	0.939 \| good
2026-10-21T09:00:00.000Z	62 \| moderate	14.657 \| fine	60.546 \| fine	6.95 \| good	0.829 \| good	22.157 \| good	0.807 \| good
2026-10-21T10:00:00.000Z	60 \| moderate	13.89 \| fine	62.349 \| fine	5.572 \| good	0.678 \| good	21.747 \| good	0.806 \| good
2026-10-21T11:00:00.000Z	62 \| moderate	15.353 \| fine	54.27 \| good	4.565 \| good	0.938 \| good	20.365 \| good	0.761 \| good
2026-10-21T12:00:00.000Z	60 \| moderate	13.561 \| fine	58.397 \| fine	4.771 \| good	1.032 \| good	20.235 \| good	0.856 \| good
2026-10-21T13:00:00.000Z	56 \| moderate	11.873 \| good	53.869 \| good	4.559 \| good	1.028 \| good	19.412 \| good	0.86 \| good
2026-10-21T14:00:00.000Z	60 \| moderate	13.588 \| fine	71.497 \| fine	9.141 \| good	1.41 \| good	17.455 \| good	0.987 \| good
2026-10-21T15:00:00.000Z	66 \| moderate	16.694 \| fine	70.983 \| fine	12.065 \| good	1.418 \| good	22.122 \| good	0.735 \| good
2026-10-21T16:00:00.000Z	64 \| moderate	15.684 \| fine	62.753 \| fine	17.106 \| good	1.093 \| good	20.852 \| good	0.556 \| good
2026-10-21T17:00:00.000Z	56 \| moderate	12.474 \| fine	51.158 \| good	24.175 \| good	2.19 \| good	17.183 \| good	0.427 \| good
2026-10-21T18:00:00.000Z	52 \| moderate	9.725 \| good	41.974 \| good	33.011 \| good	2.254 \| good	10.296 \| good	0.294 \| good
2026-10-21T19:00:00.000Z	52 \| moderate	10.157 \| good	45.387 \| good	38.438 \| good	2.028 \| good	8.611 \| good	0.287 \| good
2026-10-21T20:00:00.000Z	44 \| good	8.315 \| good	37.426 \| good	43.957 \| good	1.291 \| good	7.822 \| good	0.245 \| good
2026-10-21T21:00:00.000Z	46 \| good	8.385 \| good	34.411 \| good	49.61 \| good	1.125 \| good	6.978 \| good	0.242 \| good
2026-10-21T22:00:00.000Z	48 \| good	7.721 \| good	32.907 \| good	52.288 \| good	0.994 \| good	5.768 \| good	0.244 \| good
2026-10-21T23:00:00.000Z	46 \| good	7.629 \| good	35.401 \| good	50.447 \| good	0.894 \| good	8.493 \| good	0.244 \| good
2026-10-22T00:00:00.000Z	49 \| good	9.133 \| good	43.7 \| good	46.495 \| good	0.773 \| good	13.391 \| good	0.29 \| good
2026-10-22T01:00:00.000Z	52 \| moderate	9.81 \| good	42.161 \| good	38.974 \| good	0.837 \| good	18.731 \| good	0.659 \| good
2026-10-22T02:00:00.000Z	58 \| moderate	12.574 \| fine	44.682 \| good	37.124 \| good	0.717 \| good	15.481 \| good	0.697 \| good
2026-10-22T03:00:00.000Z	60 \| moderate	14.467 \| fine	64.398 \| fine	21.676 \| good	3.257 \| good	43.278 \| good	0.482 \| good
2026-10-22T04:00:00.000Z	60 \| moderate	13.901 \| fine	45.319 \| good	23.488 \| good	0.992 \| good	14.51 \| good	0.966 \| good
2026-10-22T05:00:00.000Z	62 \| moderate	15.447 \| fine	66.002 \| fine	17.064 \| good	0.763 \| good	14.777 \| good	0.959 \| good
2026-10-22T06:00:00.000Z	66 \| moderate	16.528 \| fine	71.945 \| fine	13.812 \| good	0.699 \| good	11.157 \| good	0.909 \| good
2026-10-22T07:00:00.000Z	66 \| moderate	17.338 \| fine	71.834 \| fine	13.012 \| good	0.723 \| good	11.385 \| good	0.91 \| good
2026-10-22T08:00:00.000Z	67 \| moderate	17.764 \| fine	72.051 \| fine	13.953 \| good	0.737 \| good	12.323 \| good	0.872 \| good
2026-10-22T09:00:00.000Z	69 \| moderate	18.51 \| fine	67.307 \| fine	10.029 \| good	0.736 \| good	12.434 \| good	0.833 \| good
2026-10-22T10:00:00.000Z	62 \| moderate	14.894 \| fine	52.457 \| good	9.768 \| good	0.753 \| good	9.722 \| good	0.738 \| good
2026-10-22T11:00:00.000Z	62 \| moderate	15.009 \| fine	55.444 \| fine	7.437 \| good	0.672 \| good	9.833 \| good	0.766 \| good
2026-10-22T12:00:00.000Z	60 \| moderate	14.353 \| fine	58.104 \| fine	5.965 \| good	0.755 \| good	12.102 \| good	0.815 \| good
2026-10-22T13:00:00.000Z	58 \| moderate	13.362 \| fine	62.704 \| fine	6.547 \| good	0.746 \| good	12.435 \| good	0.791 \| good
2026-10-22T14:00:00.000Z	60 \| moderate	14.326 \| fine	74.203 \| fine	8.248 \| good	0.794 \| good	11.595 \| good	0.842 \| good
2026-10-22T15:00:00.000Z	58 \| moderate	12.712 \| fine	51.58 \| good	13.874 \| good	1.092 \| good	11.615 \| good	0.782 \| good
2026-10-22T16:00:00.000Z	58 \| moderate	13.018 \| fine	58.295 \| fine	19.129 \| good	1.066 \| good	11.325 \| good	0.734 \| good
2026-10-22T17:00:00.000Z	69 \| moderate	18.573 \| fine	66.424 \| fine	31.526 \| good	4.559 \| good	9.972 \| good	0.556 \| good
2026-10-22T18:00:00.000Z	62 \| moderate	14.673 \| fine	52.753 \| good	40.476 \| good	4.817 \| good	6.414 \| good	0.506 \| good
2026-10-22T19:00:00.000Z	56 \| moderate	11.939 \| good	35.372 \| good	48.681 \| good	4.926 \| good	4.522 \| good	0.422 \| good
2026-10-22T20:00:00.000Z	50 \| good	9.037 \| good	33.842 \| good	54.074 \| good	2.488 \| good	4.291 \| good	0.195 \| good
2026-10-22T21:00:00.000Z	58 \| moderate	8.099 \| good	33.386 \| good	57.421 \| fine	1.886 \| good	3.53 \| good	0.195 \| good
2026-10-22T22:00:00.000Z	54 \| moderate	7.541 \| good	32.186 \| good	55.859 \| fine	1.849 \| good	3.59 \| good	0.195 \| good
2026-10-22T23:00:00.000Z	49 \| good	7.784 \| good	34.439 \| good	53.101 \| good	1.81 \| good	4.68 \| good	0.195 \| good
2026-10-22T23:00:00.000Z	48 \| good	7.915 \| good	34.622 \| good	52.467 \| good	1.691 \| good	3.982 \| good	0.195 \| good
2026-10-23T00:00:00.000Z	56 \| moderate	12.21 \| fine	54.219 \| good	30.671 \| good	1.877 \| good	24.394 \| good	0.317 \| good
2026-10-23T01:00:00.000Z	54 \| moderate	11.432 \| good	50.772 \| good	20.745 \| good	2.014 \| good	33.925 \| good	0.375 \| good
2026-10-23T02:00:00.000Z	58 \| moderate	13.073 \| fine	58.426 \| fine	17.279 \| good	2.031 \| good	37.051 \| good	0.415 \| good
2026-10-23T03:00:00.000Z	58 \| moderate	12.916 \| fine	58.053 \| fine	17.192 \| good	1.954 \| good	36.865 \| good	0.433 \| good
2026-10-23T04:00:00.000Z	54 \| moderate	10.933 \| good	48.505 \| good	15.182 \| good	1.842 \| good	35.22 \| good	0.434 \| good
2026-10-23T05:00:00.000Z	54 \| moderate	10.6 \| good	47.169 \| good	14.841 \| good	1.644 \| good	32.238 \| good	0.42 \| good
2026-10-23T06:00:00.000Z	52 \| moderate	10.283 \| good	45.546 \| good	14.326 \| good	1.384 \| good	27.818 \| good	0.386 \| good
2026-10-23T07:00:00.000Z	52 \| moderate	10.485 \| good	46.446 \| good	14.152 \| good	1.181 \| good	23.843 \| good	0.345 \| good
2026-10-23T08:00:00.000Z	54 \| moderate	11.272 \| good	50.01 \| good	12.958 \| good	1.033 \| good	19.801 \| good	0.309 \| good
2026-10-23T09:00:00.000Z	56 \| moderate	11.941 \| good	53.424 \| good	12.164 \| good	0.944 \| good	15.738 \| good	0.284 \| good
2026-10-23T10:00:00.000Z	56 \| moderate	11.924 \| good	53.247 \| good	12.456 \| good	0.902 \| good	13.549 \| good	0.271 \| good
2026-10-23T11:00:00.000Z	58 \| moderate	13.485 \| fine	60.874 \| fine	9.898 \| good	0.9 \| good	12.806 \| good	0.266 \| good
2026-10-23T12:00:00.000Z	62 \| moderate	14.516 \| fine	64.996 \| fine	8.398 \| good	0.949 \| good	13.9 \| good	0.271 \| good
2026-10-23T13:00:00.000Z	62 \| moderate	14.947 \| fine	67.306 \| fine	14.53 \| good	1.032 \| good	14.949 \| good	0.291 \| good
2026-10-23T14:00:00.000Z	67 \| moderate	17.759 \| fine	78.387 \| fine	22.675 \| good	1.057 \| good	11.746 \| good	0.295 \| good
2026-10-23T15:00:00.000Z	64 \| moderate	15.67 \| fine	70.25 \| fine	31.902 \| good	1.232 \| good	8.815 \| good	0.265 \| good
2026-10-23T16:00:00.000Z	56 \| moderate	12.279 \| fine	54.613 \| good	40.931 \| good	1.479 \| good	6.252 \| good	0.234 \| good
2026-10-23T17:00:00.000Z	52 \| moderate	9.574 \| good	42.777 \| good	47.231 \| good	1.784 \| good	4.131 \| good	0.209 \| good
2026-10-23T18:00:00.000Z	52 \| moderate	9.62 \| good	42.809 \| good	51.471 \| good	1.784 \| good	2.286 \| good	0.185 \| good
2026-10-23T19:00:00.000Z	51 \| moderate	9.369 \| good	41.781 \| good	55.004 \| fine	1.629 \| good	1.692 \| good	0.179 \| good
2026-10-23T20:00:00.000Z	61 \| moderate	8.756 \| good	38.554 \| good	57.583 \| fine	1.532 \| good	1.529 \| good	0.177 \| good
2026-10-23T21:00:00.000Z	58 \| moderate	8.546 \| good	37.572 \| good	57.393 \| fine	1.484 \| good	1.641 \| good	0.178 \| good
2026-10-23T22:00:00.000Z	54 \| moderate	10.656 \| good	47.342 \| good	53.181 \| good	1.426 \| good	2.477 \| good	0.183 \| good
2026-10-23T23:00:00.000Z	62 \| moderate	14.752 \| fine	66.141 \| fine	37.24 \| good	1.325 \| good	6.091 \| good	0.208 \| good
2026-10-24T00:00:00.000Z	66 \| moderate	16.677 \| fine	74.09 \| fine	29.056 \| good	1.268 \| good	9.385 \| good	0.23 \| good
2026-10-24T01:00:00.000Z	62 \| moderate	14.823 \| fine	65.964 \| fine	25.294 \| good	1.229 \| good	9.633 \| good	0.23 \| good
2026-10-24T02:00:00.000Z	62 \| moderate	15.202 \| fine	68.03 \| fine	27.092 \| good	1.21 \| good	9.268 \| good	0.227 \| good
2026-10-24T03:00:00.000Z	64 \| moderate	15.615 \| fine	69.814 \| fine	26.372 \| good	1.208 \| good	8.569 \| good	0.223 \| good
2026-10-24T04:00:00.000Z	64 \| moderate	15.859 \| fine	70.466 \| fine	24.448 \| good	1.216 \| good	7.9 \| good	0.221 \| good
2026-10-24T05:00:00.000Z	64 \| moderate	15.847 \| fine	70.409 \| fine	23.346 \| good	1.21 \| good	7.11 \| good	0.22 \| good
2026-10-24T06:00:00.000Z	62 \| moderate	15.3 \| fine	68.623 \| fine	20.919 \| good	1.188 \| good	6.383 \| good	0.219 \| good
2026-10-24T07:00:00.000Z	60 \| moderate	14.088 \| fine	63.107 \| fine	18.524 \| good	1.156 \| good	6.068 \| good	0.219 \| good
2026-10-24T08:00:00.000Z	58 \| moderate	13.03 \| fine	58.782 \| fine	15.454 \| good	1.114 \| good	6.07 \| good	0.22 \| good
2026-10-24T09:00:00.000Z	56 \| moderate	12.376 \| fine	55.656 \| fine	16.796 \| good	1.066 \| good	6.358 \| good	0.222 \| good
2026-10-24T10:00:00.000Z	56 \| moderate	11.571 \| good	51.213 \| good	14.783 \| good	1.029 \| good	6.768 \| good	0.225 \| good
2026-10-24T11:00:00.000Z	56 \| moderate	12.132 \| fine	54.228 \| good	13.61 \| good	1.008 \| good	7.321 \| good	0.228 \| good
2026-10-24T12:00:00.000Z	54 \| moderate	11.086 \| good	49.09 \| good	12.019 \| good	1.017 \| good	8.725 \| good	0.235 \| good
2026-10-24T13:00:00.000Z	52 \| moderate	10.017 \| good	44.511 \| good	15.746 \| good	1.046 \| good	10.208 \| good	0.249 \| good
2026-10-24T14:00:00.000Z	58 \| moderate	12.854 \| fine	58.279 \| fine	22.745 \| good	1.053 \| good	8.616 \| good	0.257 \| good
2026-10-24T15:00:00.000Z	56 \| moderate	11.602 \| good	51.622 \| good	31.657 \| good	1.188 \| good	6.47 \| good	0.239 \| good
2026-10-24T16:00:00.000Z	52 \| moderate	9.781 \| good	43.286 \| good	37.315 \| good	1.365 \| good	4.972 \| good	0.223 \| good
2026-10-24T17:00:00.000Z	41 \| good	6.561 \| good	29.156 \| good	44.277 \| good	1.517 \| good	3.567 \| good	0.205 \| good
2026-10-24T18:00:00.000Z	44 \| good	6.601 \| good	29.674 \| good	48.171 \| good	1.561 \| good	2.44 \| good	0.189 \| good
2026-10-24T19:00:00.000Z	47 \| good	7.585 \| good	33.591 \| good	51.238 \| good	1.558 \| good	1.862 \| good	0.179 \| good
2026-10-24T20:00:00.000Z	49 \| good	6.548 \| good	29.325 \| good	52.699 \| good	1.479 \| good	1.722 \| good	0.175 \| good
2026-10-24T21:00:00.000Z	50 \| good	6.83 \| good	30.163 \| good	53.575 \| good	1.403 \| good	1.808 \| good	0.173 \| good
2026-10-24T22:00:00.000Z	47 \| good	8.241 \| good	36.268 \| good	50.694 \| good	1.313 \| good	2.776 \| good	0.178 \| good
2026-10-24T23:00:00.000Z	52 \| moderate	10.456 \| good	46.219 \| good	35.099 \| good	1.205 \| good	6.762 \| good	0.203 \| good

Real-time air quality index in Old Jamestown, Missouri today

Common air pollutants in Old Jamestown, Missouri

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Old Jamestown, Missouri air quality forecast and history

Empower business decisions with accurate air quality data

Old Jamestown, Missouri air quality map: Real-time AQI near you

Air quality in nearby cities

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Bellefontaine Neighbors, Missouri

How accurate is Missouri, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Old Jamestown, Missouri updated?

When did Old Jamestown, Missouri experience the worst air quality in the last 24 hours?

When did Old Jamestown, Missouri have its best air quality in the last 24 hours?

What is the real-time air quality index for Old Jamestown, Missouri?

Which pollutant is found most often in Old Jamestown, Missouri?

What can I do if the air quality in Old Jamestown, Missouri is poor?

What are the current PM2.5 levels in Old Jamestown, Missouri?

What are the current PM10 levels at Old Jamestown, Missouri?

What are the current carbon monoxide (CO) levels at Old Jamestown, Missouri?

What are the current sulfur dioxide (SO2) levels at Old Jamestown, Missouri?

What are the current ozone (O3) levels at Old Jamestown, Missouri?

What are the current nitrogen dioxide (NO2) levels at Old Jamestown, Missouri?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Old Jamestown, Missouri?

What are the current PM₁₀ levels at Old Jamestown, Missouri?

What are the current sulfur dioxide (SO₂) levels at Old Jamestown, Missouri?

What are the current ozone (O₃) levels at Old Jamestown, Missouri?

What are the current nitrogen dioxide (NO₂) levels at Old Jamestown, Missouri?