What is the PM10 level in St. Joseph, Missouri at the moment?

The PM10 concentration in St. Joseph, Missouri is 59.432 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in St. Joseph, Missouri at the moment?

Currently, St. Joseph, Missouri has a sulfur dioxide (SO2) concentration of 0.792 ppb.

What is the ozone (O3) level in St. Joseph, Missouri at the moment?

The current ozone (O3) level in St. Joseph, Missouri at the moment is 44.277 ppm.

What is the nitrogen dioxide (NO2) level in St. Joseph, Missouri at the moment?

Nitrogen dioxide (NO2) level in St. Joseph, Missouri at the moment is 3.828 ppb.

Real-time air quality index in St. Joseph, Missouri today

Name: Live air pollution levels in St. Joseph, Missouri today
Creator: Ambee

Stay updated with real-time air quality in St. Joseph, 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)

Moderate

St. Joseph, Missouri

Last updated: ... (Local time)

Major air pollutants in St. Joseph, Missouri

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

24.03 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

59.43 μg/m³

155

255

425

605+

Ozone (O₃)

44.28 ppb

201

201+

Sulfur Dioxide (SO₂)

0.79 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.83 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.33 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

St. Joseph, Missouri

Get Live Pollen Counts

St. Joseph, Missouri

Scroll To Air Quality Map

Track live St. Joseph, Missouri air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-02T23:00:00.000Z	54 \| moderate	11.118 \| good	49.628 \| good	52.976 \| good	1.096 \| good	3.739 \| good	0.225 \| good
2025-06-03T00:00:00.000Z	54 \| moderate	10.712 \| good	44.493 \| good	52.85 \| good	1.147 \| good	3.922 \| good	0.225 \| good
2025-06-03T01:00:00.000Z	49 \| good	9.222 \| good	40.064 \| good	52.691 \| good	1.21 \| good	4.778 \| good	0.234 \| good
2025-06-03T02:00:00.000Z	52 \| moderate	10.496 \| good	34.039 \| good	51.098 \| good	0.952 \| good	5.339 \| good	0.225 \| good
2025-06-03T03:00:00.000Z	49 \| good	9.266 \| good	31.105 \| good	50.372 \| good	0.925 \| good	8.473 \| good	0.234 \| good
2025-06-03T04:00:00.000Z	49 \| good	9.152 \| good	28.993 \| good	47.777 \| good	0.923 \| good	7.608 \| good	0.234 \| good
2025-06-03T05:00:00.000Z	44 \| good	8.478 \| good	26.981 \| good	43.336 \| good	1.121 \| good	5.524 \| good	0.191 \| good
2025-06-03T06:00:00.000Z	49 \| good	8.684 \| good	25.407 \| good	42.662 \| good	1.151 \| good	3.683 \| good	0.191 \| good
2025-06-03T07:00:00.000Z	49 \| good	8.889 \| good	25.922 \| good	41.856 \| good	0.974 \| good	3.215 \| good	0.181 \| good
2025-06-03T08:00:00.000Z	49 \| good	8.712 \| good	25.846 \| good	38.031 \| good	1.133 \| good	3.429 \| good	0.181 \| good
2025-06-03T09:00:00.000Z	54 \| moderate	10.876 \| good	32.223 \| good	37.037 \| good	0.965 \| good	2.396 \| good	0.181 \| good
2025-06-03T10:00:00.000Z	54 \| moderate	11.277 \| good	29.63 \| good	39.723 \| good	1.147 \| good	3.148 \| good	0.181 \| good
2025-06-03T11:00:00.000Z	52 \| moderate	10.321 \| good	21.398 \| good	37.611 \| good	1.171 \| good	5.589 \| good	0.216 \| good
2025-06-03T12:00:00.000Z	52 \| moderate	10.083 \| good	20.394 \| good	41.81 \| good	0.979 \| good	6.481 \| good	0.271 \| good
2025-06-03T13:00:00.000Z	44 \| good	7.697 \| good	15.143 \| good	40.71 \| good	1.122 \| good	7.818 \| good	0.352 \| good
2025-06-03T14:00:00.000Z	44 \| good	8.289 \| good	19.109 \| good	39.077 \| good	1.104 \| good	9.698 \| good	0.383 \| good
2025-06-03T15:00:00.000Z	52 \| moderate	9.989 \| good	15.265 \| good	39.625 \| good	1.04 \| good	11.113 \| good	0.383 \| good
2025-06-03T16:00:00.000Z	37 \| good	2.133 \| good	10.35 \| good	39.551 \| good	0.872 \| good	11.187 \| good	0.365 \| good
2025-06-03T17:00:00.000Z	44 \| good	8.045 \| good	9.017 \| good	40.563 \| good	0.951 \| good	8.628 \| good	0.336 \| good
2025-06-03T18:00:00.000Z	44 \| good	7.548 \| good	11.136 \| good	39.649 \| good	0.907 \| good	10.94 \| good	0.362 \| good
2025-06-03T19:00:00.000Z	36 \| good	5.466 \| good	10.105 \| good	38.554 \| good	0.87 \| good	13.517 \| good	0.334 \| good
2025-06-03T20:00:00.000Z	38 \| good	3.632 \| good	9.181 \| good	40.601 \| good	0.943 \| good	10.99 \| good	0.28 \| good
2025-06-03T21:00:00.000Z	35 \| good	5.516 \| good	8.701 \| good	38.037 \| good	0.935 \| good	11.122 \| good	0.271 \| good
2025-06-03T22:00:00.000Z	31 \| good	1.002 \| good	5.132 \| good	34.04 \| good	0.983 \| good	9.676 \| good	0.253 \| good
2025-06-03T23:00:00.000Z	35 \| good	0.943 \| good	4.893 \| good	37.745 \| good	0.885 \| good	12.401 \| good	0.28 \| good
2025-06-04T00:00:00.000Z	31 \| good	1.471 \| good	7.094 \| good	33.78 \| good	0.824 \| good	15.366 \| good	0.334 \| good
2025-06-04T01:00:00.000Z	33 \| good	1.577 \| good	7.186 \| good	35.898 \| good	0.836 \| good	8.841 \| good	0.299 \| good
2025-06-04T02:00:00.000Z	31 \| good	1.689 \| good	8.934 \| good	33.147 \| good	0.94 \| good	5.515 \| good	0.405 \| good
2025-06-04T03:00:00.000Z	64 \| moderate	15.67 \| fine	69 \| fine	45.78 \| good	0.056 \| good	1.867 \| good	0.151 \| good
2025-06-04T04:00:00.000Z	60 \| moderate	13.577 \| fine	23.471 \| good	31.44 \| good	0.985 \| good	2.609 \| good	0.396 \| good
2025-06-04T05:00:00.000Z	58 \| moderate	13.216 \| fine	19.398 \| good	33.131 \| good	0.834 \| good	2.404 \| good	0.343 \| good
2025-06-04T06:00:00.000Z	58 \| moderate	12.714 \| fine	19.83 \| good	36.784 \| good	0.898 \| good	2.479 \| good	0.367 \| good
2025-06-04T07:00:00.000Z	58 \| moderate	12.603 \| fine	19.449 \| good	35.531 \| good	0.859 \| good	2.521 \| good	0.375 \| good
2025-06-04T08:00:00.000Z	58 \| moderate	12.608 \| fine	20.039 \| good	36.372 \| good	0.977 \| good	2.38 \| good	0.404 \| good
2025-06-04T09:00:00.000Z	77 \| moderate	23.142 \| fine	31.324 \| good	31.895 \| good	1.144 \| good	2.263 \| good	0.296 \| good
2025-06-04T10:00:00.000Z	79 \| moderate	23.559 \| fine	36.111 \| good	29.77 \| good	1.038 \| good	2.59 \| good	0.297 \| good
2025-06-04T11:00:00.000Z	77 \| moderate	22.811 \| fine	36.091 \| good	29.489 \| good	0.913 \| good	3.888 \| good	0.322 \| good
2025-06-04T12:00:00.000Z	81 \| moderate	24.658 \| fine	40.015 \| good	24.043 \| good	1.027 \| good	6.064 \| good	0.442 \| good
2025-06-04T13:00:00.000Z	134 \| sensitive	48.805 \| moderate	220.365 \| moderate	30.464 \| good	0.235 \| good	1.374 \| good	0.197 \| good
2025-06-04T14:00:00.000Z	92 \| moderate	30.592 \| fine	47.353 \| good	29.116 \| good	0.908 \| good	4.492 \| good	0.431 \| good
2025-06-04T15:00:00.000Z	92 \| moderate	30.631 \| fine	45.629 \| good	34.265 \| good	0.914 \| good	4.127 \| good	0.457 \| good
2025-06-04T16:00:00.000Z	54 \| moderate	10.763 \| good	46.659 \| good	35.908 \| good	0.983 \| good	3.887 \| good	0.438 \| good
2025-06-04T17:00:00.000Z	34 \| good	4.713 \| good	20.775 \| good	36.656 \| good	0.808 \| good	3.914 \| good	0.392 \| good
2025-06-04T18:00:00.000Z	67 \| moderate	17.567 \| fine	39.823 \| good	41.167 \| good	0.844 \| good	3.547 \| good	0.33 \| good
2025-06-04T19:00:00.000Z	77 \| moderate	22.957 \| fine	49.761 \| good	41.025 \| good	0.838 \| good	3.171 \| good	0.382 \| good
2025-06-04T20:00:00.000Z	79 \| moderate	24.224 \| fine	55.199 \| fine	45.053 \| good	0.842 \| good	3.821 \| good	0.375 \| good
2025-06-04T21:00:00.000Z	79 \| moderate	24.032 \| fine	59.432 \| fine	44.277 \| good	0.792 \| good	3.828 \| good	0.33 \| good
2025-06-04T22:00:00.000Z	79 \| moderate	24.032 \| fine	59.432 \| fine	44.277 \| good	0.792 \| good	3.828 \| good	0.33 \| good
2025-06-04T23:00:00.000Z	94 \| moderate	31.74 \| fine	136.847 \| fine	50.782 \| good	0.13 \| good	1.449 \| good	0.189 \| good
2025-06-05T00:00:00.000Z	99 \| moderate	34.797 \| fine	150.427 \| fine	49.299 \| good	0.13 \| good	1.509 \| good	0.191 \| good
2025-06-05T01:00:00.000Z	97 \| moderate	34.199 \| fine	148.232 \| fine	39.263 \| good	0.14 \| good	4.88 \| good	0.223 \| good
2025-06-05T02:00:00.000Z	102 \| sensitive	36.211 \| moderate	158.145 \| moderate	37.264 \| good	0.139 \| good	4.883 \| good	0.226 \| good
2025-06-05T03:00:00.000Z	102 \| sensitive	36.002 \| moderate	156.559 \| moderate	34.905 \| good	0.139 \| good	4.885 \| good	0.228 \| good
2025-06-05T04:00:00.000Z	99 \| moderate	35.053 \| fine	151.207 \| fine	34.321 \| good	0.152 \| good	5.567 \| good	0.237 \| good
2025-06-05T05:00:00.000Z	108 \| sensitive	38.256 \| moderate	168.55 \| moderate	33.835 \| good	0.148 \| good	5.436 \| good	0.238 \| good
2025-06-05T06:00:00.000Z	127 \| sensitive	46.126 \| moderate	207 \| moderate	31.069 \| good	0.144 \| good	5.306 \| good	0.239 \| good
2025-06-05T07:00:00.000Z	133 \| sensitive	48.486 \| moderate	218.854 \| moderate	28.666 \| good	0.166 \| good	6.029 \| good	0.241 \| good
2025-06-05T08:00:00.000Z	147 \| sensitive	53.74 \| moderate	244.763 \| moderate	28.588 \| good	0.158 \| good	5.712 \| good	0.241 \| good
2025-06-05T09:00:00.000Z	153 \| unhealthy	58.12 \| poor	256.962 \| poor	26.114 \| good	0.151 \| good	5.395 \| good	0.24 \| good
2025-06-05T10:00:00.000Z	149 \| sensitive	54.966 \| moderate	250.729 \| moderate	25.463 \| good	0.165 \| good	5.175 \| good	0.246 \| good
2025-06-05T11:00:00.000Z	149 \| sensitive	55.237 \| moderate	251.074 \| moderate	25.823 \| good	0.159 \| good	4.725 \| good	0.243 \| good
2025-06-05T12:00:00.000Z	149 \| sensitive	54.548 \| moderate	248.767 \| moderate	26.741 \| good	0.152 \| good	4.275 \| good	0.241 \| good
2025-06-05T13:00:00.000Z	112 \| sensitive	40.031 \| moderate	177.227 \| moderate	32.967 \| good	0.203 \| good	1.439 \| good	0.211 \| good
2025-06-05T14:00:00.000Z	99 \| moderate	34.55 \| fine	148.811 \| fine	35.349 \| good	0.195 \| good	1.359 \| good	0.207 \| good
2025-06-05T15:00:00.000Z	112 \| sensitive	39.924 \| moderate	176.556 \| moderate	39.915 \| good	0.188 \| good	1.28 \| good	0.204 \| good
2025-06-05T16:00:00.000Z	105 \| sensitive	36.721 \| moderate	160.466 \| moderate	40.612 \| good	0.193 \| good	0.709 \| good	0.182 \| good
2025-06-05T17:00:00.000Z	92 \| moderate	30.765 \| fine	133.091 \| fine	40.237 \| good	0.185 \| good	0.712 \| good	0.182 \| good
2025-06-05T18:00:00.000Z	94 \| moderate	32.135 \| fine	138.909 \| fine	38.728 \| good	0.177 \| good	0.715 \| good	0.183 \| good
2025-06-05T19:00:00.000Z	94 \| moderate	31.811 \| fine	137.04 \| fine	39.744 \| good	0.197 \| good	0.54 \| good	0.173 \| good
2025-06-05T20:00:00.000Z	86 \| moderate	27.681 \| fine	120.667 \| fine	47.062 \| good	0.191 \| good	0.55 \| good	0.173 \| good
2025-06-05T21:00:00.000Z	96 \| moderate	32.985 \| fine	142.996 \| fine	50.581 \| good	0.185 \| good	0.561 \| good	0.173 \| good
2025-06-05T22:00:00.000Z	86 \| moderate	27.883 \| fine	120.978 \| fine	51.266 \| good	0.219 \| good	1.795 \| good	0.173 \| good
2025-06-05T23:00:00.000Z	81 \| moderate	24.754 \| fine	107.353 \| fine	50.617 \| good	0.211 \| good	1.835 \| good	0.174 \| good
2025-06-06T00:00:00.000Z	82 \| moderate	25.833 \| fine	112.892 \| fine	51.716 \| good	0.204 \| good	1.875 \| good	0.175 \| good
2025-06-06T01:00:00.000Z	77 \| moderate	22.831 \| fine	100.663 \| fine	44.559 \| good	0.197 \| good	4.51 \| good	0.202 \| good
2025-06-06T02:00:00.000Z	88 \| moderate	28.571 \| fine	123.42 \| fine	42.35 \| good	0.192 \| good	4.577 \| good	0.203 \| good
2025-06-06T03:00:00.000Z	90 \| moderate	29.638 \| fine	128.979 \| fine	38.393 \| good	0.186 \| good	4.645 \| good	0.204 \| good
2025-06-06T04:00:00.000Z	82 \| moderate	26.149 \| fine	113.532 \| fine	34.806 \| good	0.193 \| good	4.003 \| good	0.198 \| good
2025-06-06T05:00:00.000Z	82 \| moderate	26.316 \| fine	114.999 \| fine	34.551 \| good	0.19 \| good	4.019 \| good	0.199 \| good
2025-06-06T06:00:00.000Z	96 \| moderate	33.012 \| fine	142.939 \| fine	33.842 \| good	0.186 \| good	4.035 \| good	0.199 \| good
2025-06-06T07:00:00.000Z	99 \| moderate	34.801 \| fine	150.926 \| fine	33.14 \| good	0.231 \| good	3.837 \| good	0.19 \| good
2025-06-06T08:00:00.000Z	103 \| sensitive	36.415 \| moderate	159.057 \| moderate	33.677 \| good	0.225 \| good	3.736 \| good	0.19 \| good
2025-06-06T09:00:00.000Z	113 \| sensitive	40.305 \| moderate	178.688 \| moderate	30.465 \| good	0.22 \| good	3.635 \| good	0.19 \| good
2025-06-06T10:00:00.000Z	115 \| sensitive	40.983 \| moderate	181.143 \| moderate	19.92 \| good	0.21 \| good	4.01 \| good	0.195 \| good
2025-06-06T11:00:00.000Z	99 \| moderate	34.886 \| fine	150.818 \| fine	17.895 \| good	0.206 \| good	3.868 \| good	0.196 \| good
2025-06-06T12:00:00.000Z	129 \| sensitive	46.97 \| moderate	212.057 \| moderate	16.172 \| good	0.202 \| good	3.725 \| good	0.196 \| good
2025-06-06T13:00:00.000Z	102 \| sensitive	35.742 \| moderate	155.173 \| moderate	25.229 \| good	0.248 \| good	1.152 \| good	0.181 \| good
2025-06-06T14:00:00.000Z	82 \| moderate	25.928 \| fine	112.982 \| fine	29.471 \| good	0.245 \| good	1.161 \| good	0.183 \| good
2025-06-06T15:00:00.000Z	73 \| moderate	20.94 \| fine	92.64 \| fine	34.972 \| good	0.243 \| good	1.171 \| good	0.185 \| good
2025-06-06T16:00:00.000Z	66 \| moderate	16.604 \| fine	73.144 \| fine	37.669 \| good	0.136 \| good	0.453 \| good	0.159 \| good
2025-06-06T17:00:00.000Z	49 \| good	8.751 \| good	38.247 \| good	42.968 \| good	0.135 \| good	0.457 \| good	0.159 \| good
2025-06-06T18:00:00.000Z	52 \| moderate	10.484 \| good	46.677 \| good	52.749 \| good	0.134 \| good	0.462 \| good	0.159 \| good
2025-06-06T19:00:00.000Z	58 \| moderate	9.159 \| good	40.759 \| good	56.853 \| fine	0.093 \| good	0.501 \| good	0.153 \| good
2025-06-06T20:00:00.000Z	58 \| moderate	2.345 \| good	9.843 \| good	56.909 \| fine	0.095 \| good	0.502 \| good	0.153 \| good
2025-06-06T21:00:00.000Z	58 \| moderate	9.591 \| good	42.756 \| good	57.27 \| fine	0.096 \| good	0.503 \| good	0.153 \| good
2025-06-06T22:00:00.000Z	61 \| moderate	5.388 \| good	23.035 \| good	57.526 \| fine	0.084 \| good	1.546 \| good	0.163 \| good

St. Joseph

Get reliable air quality data to drive your business

St. Joseph, Missouri air quality map: Stay updated on AQI near you

0.30ppm

How accurate is Missouri, USA air quality data?

Air quality and pollutant data for Missouri, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for St. Joseph, Missouri?

The air quality information for St. Joseph, Missouri is updated every hour for accuracy.

What time in the last 24 hours was the air quality in St. Joseph, Missouri at its worst?

In the past 24 hours, the air quality in St. Joseph, Missouri was at its worst at 01:00:00 on 2025-06-04.

When did St. Joseph, Missouri experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in St. Joseph, Missouri was observed at 02:00:00 on 2025-06-04.

What is the AQI in St. Joseph, Missouri right now?

As of now, the AQI in St. Joseph, Missouri is 79, indicating Moderate conditions.

What is the most common type of pollution in St. Joseph, Missouri?

St. Joseph, Missouri air has the highest levels of PM2.5.

What should I do in case of poor air quality in St. Joseph, Missouri?

Poor air quality in St. Joseph, Missouri means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in St. Joseph, Missouri at the moment?

PM_2.5 levels in St. Joseph, Missouri are currently 24.032 μg/m³.

What is the PM₁₀ level in St. Joseph, Missouri at the moment?

The PM₁₀ concentration in St. Joseph, Missouri is 59.432 μg/m³ at the moment.

What is the carbon monoxide (CO) level in St. Joseph, Missouri at the moment?

The current carbon monoxide (CO) concentration in St. Joseph, Missouri is 0.33 ppm.

What is the sulfur dioxide (SO₂) level in St. Joseph, Missouri at the moment?

Currently, St. Joseph, Missouri has a sulfur dioxide (SO₂) concentration of 0.792 ppb.

What is the ozone (O₃) level in St. Joseph, Missouri at the moment?

The current ozone (O₃) level in St. Joseph, Missouri at the moment is 44.277 ppm.

What is the nitrogen dioxide (NO₂) level in St. Joseph, Missouri at the moment?

Nitrogen dioxide (NO₂) level in St. Joseph, Missouri at the moment is 3.828 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-02T23:00:00.000Z	54 \| moderate	11.118 \| good	49.628 \| good	52.976 \| good	1.096 \| good	3.739 \| good	0.225 \| good
2025-06-03T00:00:00.000Z	54 \| moderate	10.712 \| good	44.493 \| good	52.85 \| good	1.147 \| good	3.922 \| good	0.225 \| good
2025-06-03T01:00:00.000Z	49 \| good	9.222 \| good	40.064 \| good	52.691 \| good	1.21 \| good	4.778 \| good	0.234 \| good
2025-06-03T02:00:00.000Z	52 \| moderate	10.496 \| good	34.039 \| good	51.098 \| good	0.952 \| good	5.339 \| good	0.225 \| good
2025-06-03T03:00:00.000Z	49 \| good	9.266 \| good	31.105 \| good	50.372 \| good	0.925 \| good	8.473 \| good	0.234 \| good
2025-06-03T04:00:00.000Z	49 \| good	9.152 \| good	28.993 \| good	47.777 \| good	0.923 \| good	7.608 \| good	0.234 \| good
2025-06-03T05:00:00.000Z	44 \| good	8.478 \| good	26.981 \| good	43.336 \| good	1.121 \| good	5.524 \| good	0.191 \| good
2025-06-03T06:00:00.000Z	49 \| good	8.684 \| good	25.407 \| good	42.662 \| good	1.151 \| good	3.683 \| good	0.191 \| good
2025-06-03T07:00:00.000Z	49 \| good	8.889 \| good	25.922 \| good	41.856 \| good	0.974 \| good	3.215 \| good	0.181 \| good
2025-06-03T08:00:00.000Z	49 \| good	8.712 \| good	25.846 \| good	38.031 \| good	1.133 \| good	3.429 \| good	0.181 \| good
2025-06-03T09:00:00.000Z	54 \| moderate	10.876 \| good	32.223 \| good	37.037 \| good	0.965 \| good	2.396 \| good	0.181 \| good
2025-06-03T10:00:00.000Z	54 \| moderate	11.277 \| good	29.63 \| good	39.723 \| good	1.147 \| good	3.148 \| good	0.181 \| good
2025-06-03T11:00:00.000Z	52 \| moderate	10.321 \| good	21.398 \| good	37.611 \| good	1.171 \| good	5.589 \| good	0.216 \| good
2025-06-03T12:00:00.000Z	52 \| moderate	10.083 \| good	20.394 \| good	41.81 \| good	0.979 \| good	6.481 \| good	0.271 \| good
2025-06-03T13:00:00.000Z	44 \| good	7.697 \| good	15.143 \| good	40.71 \| good	1.122 \| good	7.818 \| good	0.352 \| good
2025-06-03T14:00:00.000Z	44 \| good	8.289 \| good	19.109 \| good	39.077 \| good	1.104 \| good	9.698 \| good	0.383 \| good
2025-06-03T15:00:00.000Z	52 \| moderate	9.989 \| good	15.265 \| good	39.625 \| good	1.04 \| good	11.113 \| good	0.383 \| good
2025-06-03T16:00:00.000Z	37 \| good	2.133 \| good	10.35 \| good	39.551 \| good	0.872 \| good	11.187 \| good	0.365 \| good
2025-06-03T17:00:00.000Z	44 \| good	8.045 \| good	9.017 \| good	40.563 \| good	0.951 \| good	8.628 \| good	0.336 \| good
2025-06-03T18:00:00.000Z	44 \| good	7.548 \| good	11.136 \| good	39.649 \| good	0.907 \| good	10.94 \| good	0.362 \| good
2025-06-03T19:00:00.000Z	36 \| good	5.466 \| good	10.105 \| good	38.554 \| good	0.87 \| good	13.517 \| good	0.334 \| good
2025-06-03T20:00:00.000Z	38 \| good	3.632 \| good	9.181 \| good	40.601 \| good	0.943 \| good	10.99 \| good	0.28 \| good
2025-06-03T21:00:00.000Z	35 \| good	5.516 \| good	8.701 \| good	38.037 \| good	0.935 \| good	11.122 \| good	0.271 \| good
2025-06-03T22:00:00.000Z	31 \| good	1.002 \| good	5.132 \| good	34.04 \| good	0.983 \| good	9.676 \| good	0.253 \| good
2025-06-03T23:00:00.000Z	35 \| good	0.943 \| good	4.893 \| good	37.745 \| good	0.885 \| good	12.401 \| good	0.28 \| good
2025-06-04T00:00:00.000Z	31 \| good	1.471 \| good	7.094 \| good	33.78 \| good	0.824 \| good	15.366 \| good	0.334 \| good
2025-06-04T01:00:00.000Z	33 \| good	1.577 \| good	7.186 \| good	35.898 \| good	0.836 \| good	8.841 \| good	0.299 \| good
2025-06-04T02:00:00.000Z	31 \| good	1.689 \| good	8.934 \| good	33.147 \| good	0.94 \| good	5.515 \| good	0.405 \| good
2025-06-04T03:00:00.000Z	64 \| moderate	15.67 \| fine	69 \| fine	45.78 \| good	0.056 \| good	1.867 \| good	0.151 \| good
2025-06-04T04:00:00.000Z	60 \| moderate	13.577 \| fine	23.471 \| good	31.44 \| good	0.985 \| good	2.609 \| good	0.396 \| good
2025-06-04T05:00:00.000Z	58 \| moderate	13.216 \| fine	19.398 \| good	33.131 \| good	0.834 \| good	2.404 \| good	0.343 \| good
2025-06-04T06:00:00.000Z	58 \| moderate	12.714 \| fine	19.83 \| good	36.784 \| good	0.898 \| good	2.479 \| good	0.367 \| good
2025-06-04T07:00:00.000Z	58 \| moderate	12.603 \| fine	19.449 \| good	35.531 \| good	0.859 \| good	2.521 \| good	0.375 \| good
2025-06-04T08:00:00.000Z	58 \| moderate	12.608 \| fine	20.039 \| good	36.372 \| good	0.977 \| good	2.38 \| good	0.404 \| good
2025-06-04T09:00:00.000Z	77 \| moderate	23.142 \| fine	31.324 \| good	31.895 \| good	1.144 \| good	2.263 \| good	0.296 \| good
2025-06-04T10:00:00.000Z	79 \| moderate	23.559 \| fine	36.111 \| good	29.77 \| good	1.038 \| good	2.59 \| good	0.297 \| good
2025-06-04T11:00:00.000Z	77 \| moderate	22.811 \| fine	36.091 \| good	29.489 \| good	0.913 \| good	3.888 \| good	0.322 \| good
2025-06-04T12:00:00.000Z	81 \| moderate	24.658 \| fine	40.015 \| good	24.043 \| good	1.027 \| good	6.064 \| good	0.442 \| good
2025-06-04T13:00:00.000Z	134 \| sensitive	48.805 \| moderate	220.365 \| moderate	30.464 \| good	0.235 \| good	1.374 \| good	0.197 \| good
2025-06-04T14:00:00.000Z	92 \| moderate	30.592 \| fine	47.353 \| good	29.116 \| good	0.908 \| good	4.492 \| good	0.431 \| good
2025-06-04T15:00:00.000Z	92 \| moderate	30.631 \| fine	45.629 \| good	34.265 \| good	0.914 \| good	4.127 \| good	0.457 \| good
2025-06-04T16:00:00.000Z	54 \| moderate	10.763 \| good	46.659 \| good	35.908 \| good	0.983 \| good	3.887 \| good	0.438 \| good
2025-06-04T17:00:00.000Z	34 \| good	4.713 \| good	20.775 \| good	36.656 \| good	0.808 \| good	3.914 \| good	0.392 \| good
2025-06-04T18:00:00.000Z	67 \| moderate	17.567 \| fine	39.823 \| good	41.167 \| good	0.844 \| good	3.547 \| good	0.33 \| good
2025-06-04T19:00:00.000Z	77 \| moderate	22.957 \| fine	49.761 \| good	41.025 \| good	0.838 \| good	3.171 \| good	0.382 \| good
2025-06-04T20:00:00.000Z	79 \| moderate	24.224 \| fine	55.199 \| fine	45.053 \| good	0.842 \| good	3.821 \| good	0.375 \| good
2025-06-04T21:00:00.000Z	79 \| moderate	24.032 \| fine	59.432 \| fine	44.277 \| good	0.792 \| good	3.828 \| good	0.33 \| good
2025-06-04T22:00:00.000Z	79 \| moderate	24.032 \| fine	59.432 \| fine	44.277 \| good	0.792 \| good	3.828 \| good	0.33 \| good
2025-06-04T23:00:00.000Z	94 \| moderate	31.74 \| fine	136.847 \| fine	50.782 \| good	0.13 \| good	1.449 \| good	0.189 \| good
2025-06-05T00:00:00.000Z	99 \| moderate	34.797 \| fine	150.427 \| fine	49.299 \| good	0.13 \| good	1.509 \| good	0.191 \| good
2025-06-05T01:00:00.000Z	97 \| moderate	34.199 \| fine	148.232 \| fine	39.263 \| good	0.14 \| good	4.88 \| good	0.223 \| good
2025-06-05T02:00:00.000Z	102 \| sensitive	36.211 \| moderate	158.145 \| moderate	37.264 \| good	0.139 \| good	4.883 \| good	0.226 \| good
2025-06-05T03:00:00.000Z	102 \| sensitive	36.002 \| moderate	156.559 \| moderate	34.905 \| good	0.139 \| good	4.885 \| good	0.228 \| good
2025-06-05T04:00:00.000Z	99 \| moderate	35.053 \| fine	151.207 \| fine	34.321 \| good	0.152 \| good	5.567 \| good	0.237 \| good
2025-06-05T05:00:00.000Z	108 \| sensitive	38.256 \| moderate	168.55 \| moderate	33.835 \| good	0.148 \| good	5.436 \| good	0.238 \| good
2025-06-05T06:00:00.000Z	127 \| sensitive	46.126 \| moderate	207 \| moderate	31.069 \| good	0.144 \| good	5.306 \| good	0.239 \| good
2025-06-05T07:00:00.000Z	133 \| sensitive	48.486 \| moderate	218.854 \| moderate	28.666 \| good	0.166 \| good	6.029 \| good	0.241 \| good
2025-06-05T08:00:00.000Z	147 \| sensitive	53.74 \| moderate	244.763 \| moderate	28.588 \| good	0.158 \| good	5.712 \| good	0.241 \| good
2025-06-05T09:00:00.000Z	153 \| unhealthy	58.12 \| poor	256.962 \| poor	26.114 \| good	0.151 \| good	5.395 \| good	0.24 \| good
2025-06-05T10:00:00.000Z	149 \| sensitive	54.966 \| moderate	250.729 \| moderate	25.463 \| good	0.165 \| good	5.175 \| good	0.246 \| good
2025-06-05T11:00:00.000Z	149 \| sensitive	55.237 \| moderate	251.074 \| moderate	25.823 \| good	0.159 \| good	4.725 \| good	0.243 \| good
2025-06-05T12:00:00.000Z	149 \| sensitive	54.548 \| moderate	248.767 \| moderate	26.741 \| good	0.152 \| good	4.275 \| good	0.241 \| good
2025-06-05T13:00:00.000Z	112 \| sensitive	40.031 \| moderate	177.227 \| moderate	32.967 \| good	0.203 \| good	1.439 \| good	0.211 \| good
2025-06-05T14:00:00.000Z	99 \| moderate	34.55 \| fine	148.811 \| fine	35.349 \| good	0.195 \| good	1.359 \| good	0.207 \| good
2025-06-05T15:00:00.000Z	112 \| sensitive	39.924 \| moderate	176.556 \| moderate	39.915 \| good	0.188 \| good	1.28 \| good	0.204 \| good
2025-06-05T16:00:00.000Z	105 \| sensitive	36.721 \| moderate	160.466 \| moderate	40.612 \| good	0.193 \| good	0.709 \| good	0.182 \| good
2025-06-05T17:00:00.000Z	92 \| moderate	30.765 \| fine	133.091 \| fine	40.237 \| good	0.185 \| good	0.712 \| good	0.182 \| good
2025-06-05T18:00:00.000Z	94 \| moderate	32.135 \| fine	138.909 \| fine	38.728 \| good	0.177 \| good	0.715 \| good	0.183 \| good
2025-06-05T19:00:00.000Z	94 \| moderate	31.811 \| fine	137.04 \| fine	39.744 \| good	0.197 \| good	0.54 \| good	0.173 \| good
2025-06-05T20:00:00.000Z	86 \| moderate	27.681 \| fine	120.667 \| fine	47.062 \| good	0.191 \| good	0.55 \| good	0.173 \| good
2025-06-05T21:00:00.000Z	96 \| moderate	32.985 \| fine	142.996 \| fine	50.581 \| good	0.185 \| good	0.561 \| good	0.173 \| good
2025-06-05T22:00:00.000Z	86 \| moderate	27.883 \| fine	120.978 \| fine	51.266 \| good	0.219 \| good	1.795 \| good	0.173 \| good
2025-06-05T23:00:00.000Z	81 \| moderate	24.754 \| fine	107.353 \| fine	50.617 \| good	0.211 \| good	1.835 \| good	0.174 \| good
2025-06-06T00:00:00.000Z	82 \| moderate	25.833 \| fine	112.892 \| fine	51.716 \| good	0.204 \| good	1.875 \| good	0.175 \| good
2025-06-06T01:00:00.000Z	77 \| moderate	22.831 \| fine	100.663 \| fine	44.559 \| good	0.197 \| good	4.51 \| good	0.202 \| good
2025-06-06T02:00:00.000Z	88 \| moderate	28.571 \| fine	123.42 \| fine	42.35 \| good	0.192 \| good	4.577 \| good	0.203 \| good
2025-06-06T03:00:00.000Z	90 \| moderate	29.638 \| fine	128.979 \| fine	38.393 \| good	0.186 \| good	4.645 \| good	0.204 \| good
2025-06-06T04:00:00.000Z	82 \| moderate	26.149 \| fine	113.532 \| fine	34.806 \| good	0.193 \| good	4.003 \| good	0.198 \| good
2025-06-06T05:00:00.000Z	82 \| moderate	26.316 \| fine	114.999 \| fine	34.551 \| good	0.19 \| good	4.019 \| good	0.199 \| good
2025-06-06T06:00:00.000Z	96 \| moderate	33.012 \| fine	142.939 \| fine	33.842 \| good	0.186 \| good	4.035 \| good	0.199 \| good
2025-06-06T07:00:00.000Z	99 \| moderate	34.801 \| fine	150.926 \| fine	33.14 \| good	0.231 \| good	3.837 \| good	0.19 \| good
2025-06-06T08:00:00.000Z	103 \| sensitive	36.415 \| moderate	159.057 \| moderate	33.677 \| good	0.225 \| good	3.736 \| good	0.19 \| good
2025-06-06T09:00:00.000Z	113 \| sensitive	40.305 \| moderate	178.688 \| moderate	30.465 \| good	0.22 \| good	3.635 \| good	0.19 \| good
2025-06-06T10:00:00.000Z	115 \| sensitive	40.983 \| moderate	181.143 \| moderate	19.92 \| good	0.21 \| good	4.01 \| good	0.195 \| good
2025-06-06T11:00:00.000Z	99 \| moderate	34.886 \| fine	150.818 \| fine	17.895 \| good	0.206 \| good	3.868 \| good	0.196 \| good
2025-06-06T12:00:00.000Z	129 \| sensitive	46.97 \| moderate	212.057 \| moderate	16.172 \| good	0.202 \| good	3.725 \| good	0.196 \| good
2025-06-06T13:00:00.000Z	102 \| sensitive	35.742 \| moderate	155.173 \| moderate	25.229 \| good	0.248 \| good	1.152 \| good	0.181 \| good
2025-06-06T14:00:00.000Z	82 \| moderate	25.928 \| fine	112.982 \| fine	29.471 \| good	0.245 \| good	1.161 \| good	0.183 \| good
2025-06-06T15:00:00.000Z	73 \| moderate	20.94 \| fine	92.64 \| fine	34.972 \| good	0.243 \| good	1.171 \| good	0.185 \| good
2025-06-06T16:00:00.000Z	66 \| moderate	16.604 \| fine	73.144 \| fine	37.669 \| good	0.136 \| good	0.453 \| good	0.159 \| good
2025-06-06T17:00:00.000Z	49 \| good	8.751 \| good	38.247 \| good	42.968 \| good	0.135 \| good	0.457 \| good	0.159 \| good
2025-06-06T18:00:00.000Z	52 \| moderate	10.484 \| good	46.677 \| good	52.749 \| good	0.134 \| good	0.462 \| good	0.159 \| good
2025-06-06T19:00:00.000Z	58 \| moderate	9.159 \| good	40.759 \| good	56.853 \| fine	0.093 \| good	0.501 \| good	0.153 \| good
2025-06-06T20:00:00.000Z	58 \| moderate	2.345 \| good	9.843 \| good	56.909 \| fine	0.095 \| good	0.502 \| good	0.153 \| good
2025-06-06T21:00:00.000Z	58 \| moderate	9.591 \| good	42.756 \| good	57.27 \| fine	0.096 \| good	0.503 \| good	0.153 \| good
2025-06-06T22:00:00.000Z	61 \| moderate	5.388 \| good	23.035 \| good	57.526 \| fine	0.084 \| good	1.546 \| good	0.163 \| good

Real-time air quality index in St. Joseph, Missouri today

Major air pollutants in St. Joseph, Missouri

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live St. Joseph, Missouri air quality forecast and history

Get reliable air quality data to drive your business

St. Joseph, Missouri air quality map: Stay updated on AQI near you

Air quality in nearby cities

Atchison, Kansas

Smithville, Missouri

Leavenworth, Kansas

Lansing, Kansas

Kearney, Missouri

Maryville, Missouri

How accurate is Missouri, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is air quality information updated for St. Joseph, Missouri?

What time in the last 24 hours was the air quality in St. Joseph, Missouri at its worst?

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What is the AQI in St. Joseph, Missouri right now?

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What should I do in case of poor air quality in St. Joseph, Missouri?

What is the PM2.5 level in St. Joseph, Missouri at the moment?

What is the PM10 level in St. Joseph, Missouri at the moment?

What is the carbon monoxide (CO) level in St. Joseph, Missouri at the moment?

What is the sulfur dioxide (SO2) level in St. Joseph, Missouri at the moment?

What is the ozone (O3) level in St. Joseph, Missouri at the moment?

What is the nitrogen dioxide (NO2) level in St. Joseph, Missouri at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in St. Joseph, Missouri at the moment?

What is the PM₁₀ level in St. Joseph, Missouri at the moment?

What is the sulfur dioxide (SO₂) level in St. Joseph, Missouri at the moment?

What is the ozone (O₃) level in St. Joseph, Missouri at the moment?

What is the nitrogen dioxide (NO₂) level in St. Joseph, Missouri at the moment?