What are the current PM10 levels at Missouri, USA?

The current PM10 levels in Missouri, USA are 23.839 μg/m3.

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

The current sulfur dioxide (SO2) levels in Missouri, USA are 0.425 ppb.

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

The current ozone (O3) levels at Missouri, USA is 34.138 ppm.

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

The current nitrogen dioxide (NO2) levels at Missouri, USA is 3.184 ppb.

Real-time air quality index in Missouri, USA today

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

The measured PM2.5 levels in Missouri, USA at present are 5.666 μg/m3.

Stay updated with real-time air quality in Missouri, USA 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

Missouri, USA

Last updated: ... (Local time)

Common air pollutants in Missouri, USA

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.19 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

21.44 μg/m³

155

255

425

605+

Ozone (O₃)

33.69 ppb

201

201+

Sulfur Dioxide (SO₂)

0.42 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.16 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.12 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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Missouri, USA

Scroll To Air Quality Map

Track live Missouri, USA air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-12T07:00:00.000Z	44 \| good	7.756 \| good	34 \| good	40.368 \| good	0.212 \| good	0.935 \| good	0.143 \| good
2026-04-12T08:00:00.000Z	44 \| good	7.664 \| good	34 \| good	39.958 \| good	0.213 \| good	0.862 \| good	0.141 \| good
2026-04-12T09:00:00.000Z	44 \| good	7.697 \| good	34 \| good	39.596 \| good	0.213 \| good	0.79 \| good	0.139 \| good
2026-04-12T10:00:00.000Z	44 \| good	8.213 \| good	36 \| good	42.839 \| good	0.223 \| good	0.766 \| good	0.138 \| good
2026-04-12T11:00:00.000Z	44 \| good	7.762 \| good	34 \| good	41.875 \| good	0.232 \| good	0.742 \| good	0.137 \| good
2026-04-12T12:00:00.000Z	36 \| good	6.404 \| good	28.869 \| good	38.72 \| good	0.272 \| good	0.902 \| good	0.147 \| good
2026-04-12T13:00:00.000Z	38 \| good	6.799 \| good	30 \| good	39.659 \| good	0.297 \| good	0.881 \| good	0.148 \| good
2026-04-12T14:00:00.000Z	40 \| good	7.158 \| good	32 \| good	43.139 \| good	0.323 \| good	0.86 \| good	0.15 \| good
2026-04-12T15:00:00.000Z	44 \| good	7.539 \| good	33 \| good	47.223 \| good	0.349 \| good	0.84 \| good	0.151 \| good
2026-04-12T16:00:00.000Z	43 \| good	6.394 \| good	28.815 \| good	46.391 \| good	0.31 \| good	0.659 \| good	0.143 \| good
2026-04-12T17:00:00.000Z	39 \| good	6.416 \| good	28.746 \| good	41.873 \| good	0.271 \| good	0.478 \| good	0.136 \| good
2026-04-12T18:00:00.000Z	40 \| good	6.685 \| good	29.869 \| good	42.637 \| good	0.232 \| good	0.298 \| good	0.128 \| good
2026-04-12T19:00:00.000Z	41 \| good	6.693 \| good	29.869 \| good	44.024 \| good	0.223 \| good	0.339 \| good	0.127 \| good
2026-04-12T20:00:00.000Z	43 \| good	7.158 \| good	31.869 \| good	46.241 \| good	0.213 \| good	0.38 \| good	0.126 \| good
2026-04-12T21:00:00.000Z	44 \| good	6.646 \| good	29.695 \| good	47.083 \| good	0.203 \| good	0.421 \| good	0.124 \| good
2026-04-12T22:00:00.000Z	44 \| good	5.476 \| good	23.815 \| good	47.117 \| good	0.192 \| good	0.582 \| good	0.126 \| good
2026-04-12T23:00:00.000Z	43 \| good	4.864 \| good	21 \| good	46.16 \| good	0.18 \| good	0.744 \| good	0.127 \| good
2026-04-13T00:00:00.000Z	42 \| good	5.619 \| good	23.869 \| good	44.699 \| good	0.077 \| good	0.747 \| good	0.117 \| good
2026-04-13T01:00:00.000Z	42 \| good	5.143 \| good	22.002 \| good	44.828 \| good	0.083 \| good	0.767 \| good	0.117 \| good
2026-04-13T02:00:00.000Z	43 \| good	4.598 \| good	20 \| good	45.855 \| good	0.09 \| good	0.786 \| good	0.116 \| good
2026-04-13T03:00:00.000Z	43 \| good	3.703 \| good	16 \| good	45.702 \| good	0.096 \| good	0.805 \| good	0.115 \| good
2026-04-13T04:00:00.000Z	43 \| good	4.256 \| good	19 \| good	45.965 \| good	0.107 \| good	0.808 \| good	0.114 \| good
2026-04-13T05:00:00.000Z	43 \| good	4.064 \| good	18 \| good	46.269 \| good	0.117 \| good	0.811 \| good	0.113 \| good
2026-04-13T06:00:00.000Z	42 \| good	3.63 \| good	16 \| good	45.36 \| good	0.127 \| good	0.813 \| good	0.113 \| good
2026-04-13T07:00:00.000Z	42 \| good	3.936 \| good	17 \| good	44.61 \| good	0.121 \| good	0.774 \| good	0.111 \| good
2026-04-13T08:00:00.000Z	41 \| good	3.883 \| good	17 \| good	44.058 \| good	0.114 \| good	0.734 \| good	0.11 \| good
2026-04-13T09:00:00.000Z	41 \| good	3.651 \| good	16 \| good	44.244 \| good	0.108 \| good	0.694 \| good	0.108 \| good
2026-04-13T10:00:00.000Z	43 \| good	3.72 \| good	16 \| good	45.675 \| good	0.098 \| good	0.672 \| good	0.109 \| good
2026-04-13T11:00:00.000Z	40 \| good	3.649 \| good	16 \| good	42.791 \| good	0.088 \| good	0.65 \| good	0.109 \| good
2026-04-13T12:00:00.000Z	37 \| good	3.943 \| good	17.054 \| good	40.249 \| good	0.127 \| good	0.668 \| good	0.112 \| good
2026-04-13T13:00:00.000Z	38 \| good	3.703 \| good	16 \| good	41.381 \| good	0.114 \| good	0.625 \| good	0.114 \| good
2026-04-13T14:00:00.000Z	36 \| good	4.109 \| good	18 \| good	39.455 \| good	0.101 \| good	0.582 \| good	0.117 \| good
2026-04-13T15:00:00.000Z	39 \| good	4.429 \| good	19 \| good	41.512 \| good	0.088 \| good	0.539 \| good	0.119 \| good
2026-04-13T16:00:00.000Z	41 \| good	4.255 \| good	19 \| good	43.632 \| good	0.076 \| good	0.462 \| good	0.12 \| good
2026-04-13T17:00:00.000Z	41 \| good	3.718 \| good	16 \| good	43.84 \| good	0.064 \| good	0.384 \| good	0.12 \| good
2026-04-13T18:00:00.000Z	41 \| good	4.378 \| good	19 \| good	44.448 \| good	0.053 \| good	0.307 \| good	0.12 \| good
2026-04-13T19:00:00.000Z	41 \| good	4.476 \| good	19.134 \| good	43.808 \| good	0.048 \| good	0.316 \| good	0.12 \| good
2026-04-13T20:00:00.000Z	39 \| good	4.504 \| good	19.827 \| good	42.453 \| good	0.043 \| good	0.326 \| good	0.119 \| good
2026-04-13T21:00:00.000Z	39 \| good	4.091 \| good	18 \| good	42.323 \| good	0.038 \| good	0.335 \| good	0.119 \| good
2026-04-13T22:00:00.000Z	39 \| good	4.776 \| good	20.949 \| good	42.456 \| good	0.041 \| good	0.495 \| good	0.12 \| good
2026-04-13T23:00:00.000Z	40 \| good	3.99 \| good	17.746 \| good	42.624 \| good	0.043 \| good	0.655 \| good	0.121 \| good
2026-04-14T00:00:00.000Z	41 \| good	4.22 \| good	18.869 \| good	44.07 \| good	0.049 \| good	0.735 \| good	0.119 \| good
2026-04-14T01:00:00.000Z	42 \| good	4.373 \| good	19 \| good	45.467 \| good	0.045 \| good	0.712 \| good	0.119 \| good
2026-04-14T02:00:00.000Z	43 \| good	4.405 \| good	19 \| good	46.191 \| good	0.042 \| good	0.69 \| good	0.118 \| good
2026-04-14T03:00:00.000Z	41 \| good	3.492 \| good	15.254 \| good	44.429 \| good	0.038 \| good	0.667 \| good	0.118 \| good
2026-04-14T04:00:00.000Z	41 \| good	3.955 \| good	17.254 \| good	43.776 \| good	0.048 \| good	0.647 \| good	0.118 \| good
2026-04-14T05:00:00.000Z	42 \| good	4.473 \| good	19.173 \| good	44.756 \| good	0.058 \| good	0.627 \| good	0.117 \| good
2026-04-14T06:00:00.000Z	41 \| good	4.427 \| good	19 \| good	43.673 \| good	0.069 \| good	0.607 \| good	0.117 \| good
2026-04-14T06:00:00.000Z	31 \| good	5.189 \| good	21.441 \| good	33.694 \| good	0.422 \| good	2.164 \| good	0.12 \| good
2026-04-14T06:00:00.000Z	41 \| good	4.425 \| good	19 \| good	43.682 \| good	0.068 \| good	0.606 \| good	0.117 \| good
2026-04-14T07:00:00.000Z	40 \| good	4.244 \| good	18.981 \| good	43.357 \| good	0.074 \| good	0.592 \| good	0.117 \| good
2026-04-14T08:00:00.000Z	39 \| good	4.456 \| good	19 \| good	42.264 \| good	0.08 \| good	0.578 \| good	0.116 \| good
2026-04-14T09:00:00.000Z	38 \| good	4.445 \| good	19.067 \| good	40.989 \| good	0.086 \| good	0.564 \| good	0.116 \| good
2026-04-14T10:00:00.000Z	38 \| good	4.103 \| good	18 \| good	40.795 \| good	0.089 \| good	0.586 \| good	0.116 \| good
2026-04-14T11:00:00.000Z	39 \| good	3.843 \| good	16.951 \| good	41.627 \| good	0.092 \| good	0.608 \| good	0.116 \| good
2026-04-14T12:00:00.000Z	38 \| good	5.652 \| good	24.074 \| good	41.39 \| good	0.096 \| good	0.631 \| good	0.116 \| good
2026-04-14T13:00:00.000Z	42 \| good	6.13 \| good	27.019 \| good	44.909 \| good	0.077 \| good	0.602 \| good	0.117 \| good
2026-04-14T14:00:00.000Z	44 \| good	6.187 \| good	27.12 \| good	47.285 \| good	0.059 \| good	0.574 \| good	0.118 \| good
2026-04-14T15:00:00.000Z	46 \| good	6.159 \| good	27.096 \| good	49.538 \| good	0.041 \| good	0.545 \| good	0.118 \| good
2026-04-14T16:00:00.000Z	48 \| good	5.429 \| good	23.03 \| good	51.58 \| good	0.038 \| good	0.467 \| good	0.117 \| good
2026-04-14T17:00:00.000Z	48 \| good	5.241 \| good	22.904 \| good	51.818 \| good	0.036 \| good	0.388 \| good	0.116 \| good
2026-04-14T18:00:00.000Z	48 \| good	6.579 \| good	29.095 \| good	51.707 \| good	0.033 \| good	0.309 \| good	0.115 \| good
2026-04-14T19:00:00.000Z	48 \| good	6.76 \| good	29.978 \| good	51.688 \| good	0.033 \| good	0.313 \| good	0.114 \| good
2026-04-14T20:00:00.000Z	47 \| good	6.448 \| good	28.801 \| good	50.845 \| good	0.033 \| good	0.317 \| good	0.113 \| good
2026-04-14T21:00:00.000Z	46 \| good	5.005 \| good	21.816 \| good	50.1 \| good	0.033 \| good	0.321 \| good	0.112 \| good
2026-04-14T22:00:00.000Z	44 \| good	4.674 \| good	20.095 \| good	47.62 \| good	0.034 \| good	0.444 \| good	0.114 \| good
2026-04-14T23:00:00.000Z	41 \| good	3.739 \| good	16.03 \| good	43.696 \| good	0.034 \| good	0.567 \| good	0.115 \| good
2026-04-15T00:00:00.000Z	38 \| good	4.136 \| good	18 \| good	41.336 \| good	0.035 \| good	0.691 \| good	0.116 \| good
2026-04-15T01:00:00.000Z	35 \| good	4.496 \| good	19.174 \| good	37.693 \| good	0.037 \| good	0.705 \| good	0.115 \| good
2026-04-15T02:00:00.000Z	32 \| good	4.881 \| good	21 \| good	35.38 \| good	0.039 \| good	0.72 \| good	0.115 \| good
2026-04-15T03:00:00.000Z	32 \| good	4.308 \| good	19 \| good	35.007 \| good	0.041 \| good	0.734 \| good	0.115 \| good
2026-04-15T04:00:00.000Z	32 \| good	4.273 \| good	18.951 \| good	35.307 \| good	0.048 \| good	0.715 \| good	0.113 \| good
2026-04-15T05:00:00.000Z	35 \| good	4.462 \| good	19.067 \| good	37.705 \| good	0.054 \| good	0.695 \| good	0.112 \| good
2026-04-15T06:00:00.000Z	35 \| good	3.96 \| good	17.067 \| good	38.286 \| good	0.06 \| good	0.676 \| good	0.11 \| good
2026-04-15T07:00:00.000Z	35 \| good	4.05 \| good	17.981 \| good	37.649 \| good	0.095 \| good	0.67 \| good	0.109 \| good
2026-04-15T08:00:00.000Z	38 \| good	4.605 \| good	20 \| good	40.883 \| good	0.129 \| good	0.664 \| good	0.109 \| good
2026-04-15T09:00:00.000Z	40 \| good	4.683 \| good	20.244 \| good	42.943 \| good	0.164 \| good	0.658 \| good	0.108 \| good
2026-04-15T10:00:00.000Z	40 \| good	5.029 \| good	22 \| good	43.304 \| good	0.185 \| good	0.664 \| good	0.109 \| good
2026-04-15T11:00:00.000Z	36 \| good	5.333 \| good	23 \| good	38.728 \| good	0.206 \| good	0.669 \| good	0.11 \| good
2026-04-15T12:00:00.000Z	33 \| good	5.644 \| good	24.077 \| good	36.188 \| good	0.228 \| good	0.675 \| good	0.11 \| good
2026-04-15T13:00:00.000Z	35 \| good	5.991 \| good	26.94 \| good	38.097 \| good	0.252 \| good	0.706 \| good	0.112 \| good
2026-04-15T14:00:00.000Z	35 \| good	5.721 \| good	24.833 \| good	37.947 \| good	0.276 \| good	0.738 \| good	0.114 \| good
2026-04-15T15:00:00.000Z	37 \| good	5.437 \| good	23.019 \| good	40.212 \| good	0.3 \| good	0.769 \| good	0.116 \| good
2026-04-15T16:00:00.000Z	36 \| good	4.464 \| good	19.199 \| good	39.484 \| good	0.273 \| good	0.695 \| good	0.117 \| good
2026-04-15T17:00:00.000Z	38 \| good	4.23 \| good	18.905 \| good	41.245 \| good	0.247 \| good	0.621 \| good	0.117 \| good
2026-04-15T18:00:00.000Z	38 \| good	4.587 \| good	20 \| good	41.426 \| good	0.221 \| good	0.546 \| good	0.118 \| good
2026-04-15T19:00:00.000Z	37 \| good	3.996 \| good	17.269 \| good	40.485 \| good	0.189 \| good	0.515 \| good	0.118 \| good
2026-04-15T20:00:00.000Z	36 \| good	3.783 \| good	16.167 \| good	39.215 \| good	0.157 \| good	0.484 \| good	0.118 \| good
2026-04-15T21:00:00.000Z	36 \| good	3.897 \| good	17 \| good	39.107 \| good	0.126 \| good	0.453 \| good	0.118 \| good
2026-04-15T22:00:00.000Z	36 \| good	4.56 \| good	20 \| good	39.393 \| good	0.107 \| good	0.586 \| good	0.119 \| good
2026-04-15T23:00:00.000Z	36 \| good	3.871 \| good	17 \| good	39.093 \| good	0.089 \| good	0.718 \| good	0.12 \| good
2026-04-16T00:00:00.000Z	36 \| good	3.14 \| good	13.902 \| good	39.181 \| good	0.07 \| good	0.85 \| good	0.122 \| good
2026-04-16T01:00:00.000Z	37 \| good	3.425 \| good	15 \| good	40.003 \| good	0.071 \| good	0.992 \| good	0.122 \| good
2026-04-16T02:00:00.000Z	37 \| good	4.064 \| good	18 \| good	39.822 \| good	0.071 \| good	1.134 \| good	0.123 \| good
2026-04-16T03:00:00.000Z	39 \| good	3.355 \| good	15 \| good	41.897 \| good	0.072 \| good	1.276 \| good	0.124 \| good
2026-04-16T04:00:00.000Z	38 \| good	3.121 \| good	13.808 \| good	41.249 \| good	0.076 \| good	1.288 \| good	0.123 \| good
2026-04-16T05:00:00.000Z	41 \| good	3.801 \| good	16.797 \| good	43.727 \| good	0.079 \| good	1.3 \| good	0.123 \| good

Missouri

Empower business decisions with accurate air quality data

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

Air quality in cities of Missouri, USA

City	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
Kearney, Missouri	54 Moderate	10.98μg/m³ Good	48.00μg/m³ Good	45.46ppb Good	0.37ppb Good	2.72ppb Good	0.22ppm Good
Branson, Missouri	52 Moderate	10.02μg/m³ Good	44.31μg/m³ Good	39.20ppb Good	0.12ppb Good	0.73ppb Good	0.12ppm Good
Liberty, Missouri	52 Moderate	10.18μg/m³ Good	44.91μg/m³ Good	43.77ppb Good	0.35ppb Good	2.86ppb Good	0.22ppm Good
Kennett, Missouri	52 Moderate	10.33μg/m³ Good	45.63μg/m³ Good	35.82ppb Good	0.26ppb Good	1.85ppb Good	0.13ppm Good
Sikeston, Missouri	52 Moderate	9.87μg/m³ Good	43.98μg/m³ Good	35.17ppb Good	0.25ppb Good	1.81ppb Good	0.12ppm Good
Lebanon, Missouri	49 Good	9.28μg/m³ Good	41.25μg/m³ Good	42.76ppb Good	0.10ppb Good	0.72ppb Good	0.12ppm Good
Neosho, Missouri	49 Good	8.56μg/m³ Good	33.60μg/m³ Good	29.70ppb Good	0.48ppb Good	3.88ppb Good	0.23ppm Good
Cape Girardeau, Missouri	44 Good	8.32μg/m³ Good	34.02μg/m³ Good	31.17ppb Good	0.58ppb Good	4.21ppb Good	0.13ppm Good
Carthage, Missouri	44 Good	8.15μg/m³ Good	28.29μg/m³ Good	29.34ppb Good	0.47ppb Good	3.55ppb Good	0.23ppm Good
Joplin, Missouri	44 Good	8.22μg/m³ Good	30.61μg/m³ Good	29.94ppb Good	0.49ppb Good	3.48ppb Good	0.23ppm Good
Monett, Missouri	44 Good	8.12μg/m³ Good	25.65μg/m³ Good	31.23ppb Good	0.47ppb Good	3.44ppb Good	0.21ppm Good
Webb City, Missouri	44 Good	8.26μg/m³ Good	35.10μg/m³ Good	28.27ppb Good	0.46ppb Good	3.35ppb Good	0.23ppm Good
Excelsior Springs, Missouri	44 Good	8.07μg/m³ Good	33.23μg/m³ Good	47.47ppb Good	0.38ppb Good	2.63ppb Good	0.23ppm Good
Jackson, Missouri	44 Good	7.90μg/m³ Good	31.95μg/m³ Good	30.95ppb Good	0.60ppb Good	4.09ppb Good	0.13ppm Good
Poplar Bluff, Missouri	44 Good	7.63μg/m³ Good	33.24μg/m³ Good	34.62ppb Good	0.10ppb Good	1.24ppb Good	0.12ppm Good
Rolla, Missouri	42 Good	4.51μg/m³ Good	19.78μg/m³ Good	44.55ppb Good	0.06ppb Good	0.62ppb Good	0.12ppm Good
Fort Leonard Wood, Missouri	41 Good	6.44μg/m³ Good	29.10μg/m³ Good	43.59ppb Good	0.07ppb Good	0.63ppb Good	0.12ppm Good
Nixa, Missouri	38 Good	7.33μg/m³ Good	28.18μg/m³ Good	29.51ppb Good	0.56ppb Good	3.82ppb Good	0.19ppm Good
Republic, Missouri	38 Good	7.24μg/m³ Good	30.17μg/m³ Good	30.28ppb Good	0.55ppb Good	3.77ppb Good	0.20ppm Good
Ozark, Missouri	38 Good	7.37μg/m³ Good	32.41μg/m³ Good	29.39ppb Good	0.56ppb Good	3.84ppb Good	0.19ppm Good
Spanish Lake, Missouri	38 Good	7.24μg/m³ Good	29.18μg/m³ Good	30.51ppb Good	0.47ppb Good	4.09ppb Good	0.14ppm Good
Bolivar, Missouri	38 Good	7.17μg/m³ Good	32.44μg/m³ Good	29.25ppb Good	0.55ppb Good	3.40ppb Good	0.19ppm Good
Smithville, Missouri	39 Good	7.11μg/m³ Good	22.34μg/m³ Good	42.08ppb Good	0.35ppb Good	3.04ppb Good	0.22ppm Good
Kirksville, Missouri	38 Good	6.86μg/m³ Good	30.00μg/m³ Good	38.47ppb Good	0.13ppb Good	1.11ppb Good	0.12ppm Good
Marshall, Missouri	38 Good	6.69μg/m³ Good	30.04μg/m³ Good	40.92ppb Good	0.11ppb Good	1.10ppb Good	0.12ppm Good
Bellefontaine Neighbors, Missouri	38 Good	6.68μg/m³ Good	25.01μg/m³ Good	30.91ppb Good	0.50ppb Good	4.57ppb Good	0.12ppm Good
Gladstone, Missouri	37 Good	3.85μg/m³ Good	14.84μg/m³ Good	40.16ppb Good	0.32ppb Good	3.33ppb Good	0.21ppm Good
Raytown, Missouri	37 Good	3.52μg/m³ Good	14.65μg/m³ Good	39.62ppb Good	0.32ppb Good	3.24ppb Good	0.21ppm Good
Sedalia, Missouri	37 Good	6.00μg/m³ Good	26.78μg/m³ Good	40.44ppb Good	0.11ppb Good	1.02ppb Good	0.12ppm Good
Belton, Missouri	36 Good	5.59μg/m³ Good	24.39μg/m³ Good	39.25ppb Good	0.36ppb Good	2.55ppb Good	0.21ppm Good
Grandview, Missouri	36 Good	4.25μg/m³ Good	17.98μg/m³ Good	38.63ppb Good	0.35ppb Good	2.77ppb Good	0.20ppm Good
Kansas City, Missouri	36 Good	2.54μg/m³ Good	10.09μg/m³ Good	39.25ppb Good	0.30ppb Good	3.39ppb Good	0.21ppm Good
Old Jamestown, Missouri	38 Good	6.59μg/m³ Good	28.00μg/m³ Good	31.13ppb Good	0.40ppb Good	3.69ppb Good	0.15ppm Good
Raymore, Missouri	36 Good	4.28μg/m³ Good	11.97μg/m³ Good	38.73ppb Good	0.37ppb Good	2.37ppb Good	0.21ppm Good
Warrensburg, Missouri	38 Good	6.55μg/m³ Good	29.00μg/m³ Good	38.69ppb Good	0.14ppb Good	1.17ppb Good	0.12ppm Good
West Plains, Missouri	35 Good	6.05μg/m³ Good	26.96μg/m³ Good	38.47ppb Good	0.08ppb Good	0.70ppb Good	0.12ppm Good
Blue Springs, Missouri	35 Good	5.67μg/m³ Good	29.80μg/m³ Good	37.62ppb Good	0.39ppb Good	2.60ppb Good	0.22ppm Good
Grain Valley, Missouri	34 Good	5.79μg/m³ Good	29.85μg/m³ Good	37.30ppb Good	0.40ppb Good	2.50ppb Good	0.22ppm Good
Maryville, Missouri	35 Good	4.68μg/m³ Good	24.11μg/m³ Good	38.21ppb Good	0.57ppb Good	1.90ppb Good	0.23ppm Good
St. Joseph, Missouri	35 Good	5.82μg/m³ Good	19.16μg/m³ Good	38.25ppb Good	0.40ppb Good	2.30ppb Good	0.24ppm Good
Independence, Missouri	34 Good	3.25μg/m³ Good	19.34μg/m³ Good	37.11ppb Good	0.33ppb Good	2.87ppb Good	0.21ppm Good
Lee's Summit, Missouri	33 Good	3.21μg/m³ Good	16.25μg/m³ Good	36.46ppb Good	0.36ppb Good	2.48ppb Good	0.21ppm Good
Columbia, Missouri	33 Good	3.56μg/m³ Good	16.01μg/m³ Good	36.07ppb Good	0.65ppb Good	2.20ppb Good	0.17ppm Good
Farmington, Missouri	33 Good	5.97μg/m³ Good	25.42μg/m³ Good	33.42ppb Good	0.71ppb Good	3.49ppb Good	0.14ppm Good
Moberly, Missouri	33 Good	3.11μg/m³ Good	18.10μg/m³ Good	36.12ppb Good	0.65ppb Good	1.91ppb Good	0.16ppm Good
Troy, Missouri	33 Good	6.07μg/m³ Good	21.97μg/m³ Good	31.29ppb Good	0.61ppb Good	2.92ppb Good	0.14ppm Good
O'Fallon, Missouri	33 Good	5.83μg/m³ Good	19.57μg/m³ Good	31.23ppb Good	0.46ppb Good	3.54ppb Good	0.15ppm Good
Arnold, Missouri	31 Good	3.75μg/m³ Good	12.41μg/m³ Good	33.88ppb Good	0.62ppb Good	4.09ppb Good	0.15ppm Good
Florissant, Missouri	33 Good	5.67μg/m³ Good	22.62μg/m³ Good	31.62ppb Good	0.38ppb Good	4.17ppb Good	0.15ppm Good
Mexico, Missouri	31 Good	4.11μg/m³ Good	16.89μg/m³ Good	33.18ppb Good	0.73ppb Good	1.72ppb Good	0.14ppm Good

City	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
No results found

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 Missouri, USA updated?

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

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

The worst air quality in Missouri, USA was recorded at 02:00:00 on 2026-04-14.

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

The best air quality in Missouri, USA was recorded at 02:00:00 on 2026-04-13.

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

The real-time air quality index in Missouri, USA is 33, currently categorized as Good.

Which pollutant is found most often in Missouri, USA?

The most common pollutant in Missouri, USA is PM2.5.

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

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

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

The measured PM_2.5 levels in Missouri, USA at present are 5.666 μg/m³.

What are the current PM₁₀ levels at Missouri, USA?

The current PM₁₀ levels in Missouri, USA are 23.839 μg/m³.

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

The current carbon monoxide (CO) level in Missouri, USA is 0.167 ppm.

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

The current sulfur dioxide (SO₂) levels in Missouri, USA are 0.425 ppb.

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

The current ozone (O₃) levels at Missouri, USA is 34.138 ppm.

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

The current nitrogen dioxide (NO₂) levels at Missouri, USA is 3.184 ppb.

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