What is the PM10 level in Hays, Kansas at the moment?

The PM10 concentration in Hays, Kansas is 38.695 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Hays, Kansas at the moment?

Currently, Hays, Kansas has a sulfur dioxide (SO2) concentration of 3.056 ppb.

What is the ozone (O3) level in Hays, Kansas at the moment?

The current ozone (O3) level in Hays, Kansas at the moment is 22.338 ppm.

What is the nitrogen dioxide (NO2) level in Hays, Kansas at the moment?

Nitrogen dioxide (NO2) level in Hays, Kansas at the moment is 3.411 ppb.

Live air quality index in Hays, Kansas today

Name: Live air pollution levels in Hays, Kansas today
Creator: Ambee

Stay updated with real-time air quality in Hays, Kansas 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

Hays, Kansas

Last updated: ... (Local time)

Major air pollutants in Hays, Kansas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

15.39 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

38.70 μg/m³

155

255

425

605+

Ozone (O₃)

22.34 ppb

201

201+

Sulfur Dioxide (SO₂)

3.06 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.41 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.30 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Hays, Kansas

Get Live Pollen Counts

Hays, Kansas

Scroll To Air Quality Map

Track live Hays, Kansas air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-03T19:00:00.000Z	33 \| good	6.368 \| good	19.864 \| good	28.412 \| good	0.871 \| good	2.113 \| good	0.198 \| good
2025-09-03T20:00:00.000Z	44 \| good	7.971 \| good	24.145 \| good	32.462 \| good	0.548 \| good	1.93 \| good	0.179 \| good
2025-09-03T21:00:00.000Z	49 \| good	8.993 \| good	32.743 \| good	35.61 \| good	0.257 \| good	2.095 \| good	0.242 \| good
2025-09-03T22:00:00.000Z	52 \| moderate	9.923 \| good	36.67 \| good	38.129 \| good	0.427 \| good	2.696 \| good	0.284 \| good
2025-09-03T23:00:00.000Z	52 \| moderate	9.829 \| good	44.883 \| good	39.063 \| good	0.678 \| good	1.949 \| good	0.344 \| good
2025-09-04T00:00:00.000Z	52 \| moderate	10.083 \| good	38.531 \| good	34.058 \| good	2.593 \| good	2.256 \| good	0.324 \| good
2025-09-04T01:00:00.000Z	56 \| moderate	12.113 \| fine	42.479 \| good	36.975 \| good	0.785 \| good	7.021 \| good	0.407 \| good
2025-09-04T02:00:00.000Z	60 \| moderate	13.935 \| fine	37.016 \| good	33.066 \| good	0.307 \| good	7.741 \| good	0.405 \| good
2025-09-04T03:00:00.000Z	58 \| moderate	12.85 \| fine	35.497 \| good	30.539 \| good	0.353 \| good	7.571 \| good	0.463 \| good
2025-09-04T04:00:00.000Z	60 \| moderate	13.841 \| fine	54.185 \| good	26.42 \| good	0.459 \| good	6.052 \| good	0.36 \| good
2025-09-04T05:00:00.000Z	60 \| moderate	13.743 \| fine	51.313 \| good	23.823 \| good	1.377 \| good	4.517 \| good	0.318 \| good
2025-09-04T06:00:00.000Z	58 \| moderate	12.825 \| fine	31.689 \| good	23.559 \| good	1.377 \| good	4.406 \| good	0.298 \| good
2025-09-04T07:00:00.000Z	62 \| moderate	14.542 \| fine	30.301 \| good	19.085 \| good	4.001 \| good	2.131 \| good	0.259 \| good
2025-09-04T08:00:00.000Z	64 \| moderate	16.136 \| fine	33.661 \| good	22.152 \| good	4.03 \| good	2.037 \| good	0.258 \| good
2025-09-04T09:00:00.000Z	64 \| moderate	16.258 \| fine	23.851 \| good	21.129 \| good	4.044 \| good	2.844 \| good	0.28 \| good
2025-09-04T10:00:00.000Z	69 \| moderate	18.814 \| fine	29.559 \| good	17.658 \| good	0.535 \| good	3.668 \| good	0.28 \| good
2025-09-04T11:00:00.000Z	79 \| moderate	23.592 \| fine	58.802 \| fine	14.536 \| good	0.35 \| good	3.77 \| good	0.26 \| good
2025-09-04T12:00:00.000Z	77 \| moderate	22.729 \| fine	61.28 \| fine	14.471 \| good	0.298 \| good	3.34 \| good	0.239 \| good
2025-09-04T13:00:00.000Z	56 \| moderate	12.002 \| good	53.958 \| good	12.496 \| good	0.104 \| good	2.512 \| good	0.191 \| good
2025-09-04T14:00:00.000Z	82 \| moderate	26.275 \| fine	75.025 \| fine	15.998 \| good	1.136 \| good	3.016 \| good	0.359 \| good
2025-09-04T15:00:00.000Z	81 \| moderate	24.71 \| fine	47.934 \| good	16.284 \| good	0.439 \| good	1.702 \| good	0.298 \| good
2025-09-04T16:00:00.000Z	77 \| moderate	23.215 \| fine	45.849 \| good	19.348 \| good	0.244 \| good	1.975 \| good	0.28 \| good
2025-09-04T17:00:00.000Z	75 \| moderate	22.327 \| fine	49.666 \| good	21.131 \| good	0.279 \| good	2.6 \| good	0.281 \| good
2025-09-04T18:00:00.000Z	73 \| moderate	21.195 \| fine	49.731 \| good	25.825 \| good	0.554 \| good	2.685 \| good	0.302 \| good
2025-09-04T19:00:00.000Z	71 \| moderate	20.293 \| fine	50.905 \| good	30.109 \| good	0.574 \| good	3.87 \| good	0.302 \| good
2025-09-04T20:00:00.000Z	67 \| moderate	18.322 \| fine	44.341 \| good	33.344 \| good	0.447 \| good	4.288 \| good	0.344 \| good
2025-09-04T21:00:00.000Z	64 \| moderate	15.931 \| fine	41.88 \| good	36.554 \| good	0.392 \| good	4.994 \| good	0.344 \| good
2025-09-04T22:00:00.000Z	60 \| moderate	13.522 \| fine	30.939 \| good	37.282 \| good	0.392 \| good	4.77 \| good	0.304 \| good
2025-09-04T23:00:00.000Z	63 \| moderate	14.911 \| fine	78.635 \| fine	35.314 \| good	0.458 \| good	5.569 \| good	0.386 \| good
2025-09-05T00:00:00.000Z	62 \| moderate	14.949 \| fine	53.647 \| good	38.452 \| good	0.357 \| good	5.756 \| good	0.386 \| good
2025-09-05T01:00:00.000Z	62 \| moderate	15.477 \| fine	67.894 \| fine	35.897 \| good	0.357 \| good	8.206 \| good	0.386 \| good
2025-09-05T02:00:00.000Z	66 \| moderate	16.614 \| fine	70.617 \| fine	30.929 \| good	0.645 \| good	3.964 \| good	0.405 \| good
2025-09-05T03:00:00.000Z	84 \| moderate	25.006 \| fine	121.616 \| fine	29.911 \| good	0.657 \| good	4.863 \| good	0.424 \| good
2025-09-05T04:00:00.000Z	73 \| moderate	20.689 \| fine	96.051 \| fine	26.752 \| good	0.819 \| good	4.435 \| good	0.383 \| good
2025-09-05T05:00:00.000Z	64 \| moderate	16.346 \| fine	54.522 \| good	21.13 \| good	1.326 \| good	10.443 \| good	0.345 \| good
2025-09-05T06:00:00.000Z	64 \| moderate	15.724 \| fine	42.415 \| good	18.043 \| good	2.196 \| good	3.896 \| good	0.345 \| good
2025-09-05T07:00:00.000Z	66 \| moderate	16.839 \| fine	49.645 \| good	22.449 \| good	0.815 \| good	8.604 \| good	0.282 \| good
2025-09-05T08:00:00.000Z	71 \| moderate	19.974 \| fine	88.615 \| fine	21.4 \| good	0.68 \| good	9.382 \| good	0.261 \| good
2025-09-05T09:00:00.000Z	67 \| moderate	18.455 \| fine	51.986 \| good	22.594 \| good	0.78 \| good	5.479 \| good	0.261 \| good
2025-09-05T10:00:00.000Z	69 \| moderate	18.625 \| fine	49.026 \| good	19.608 \| good	0.692 \| good	4.817 \| good	0.263 \| good
2025-09-05T11:00:00.000Z	66 \| moderate	16.512 \| fine	36.966 \| good	22.339 \| good	0.644 \| good	4.065 \| good	0.284 \| good
2025-09-05T12:00:00.000Z	66 \| moderate	17.158 \| fine	53.009 \| good	22.214 \| good	1.187 \| good	4.161 \| good	0.326 \| good
2025-09-05T13:00:00.000Z	64 \| moderate	16.288 \| fine	39.323 \| good	20.535 \| good	2.021 \| good	4.841 \| good	0.345 \| good
2025-09-05T14:00:00.000Z	64 \| moderate	16.106 \| fine	40.995 \| good	21.469 \| good	6.429 \| good	4.92 \| good	0.325 \| good
2025-09-05T15:00:00.000Z	64 \| moderate	15.864 \| fine	43.543 \| good	21.686 \| good	1.178 \| good	4.115 \| good	0.325 \| good
2025-09-05T16:00:00.000Z	64 \| moderate	16.284 \| fine	49.79 \| good	23.908 \| good	0.616 \| good	3.244 \| good	0.304 \| good
2025-09-05T17:00:00.000Z	64 \| moderate	15.514 \| fine	40.123 \| good	22.663 \| good	1.794 \| good	3.154 \| good	0.324 \| good
2025-09-05T18:00:00.000Z	62 \| moderate	15.391 \| fine	38.695 \| good	22.338 \| good	3.056 \| good	3.411 \| good	0.305 \| good
2025-09-05T18:00:00.000Z	62 \| moderate	15.391 \| fine	38.695 \| good	22.338 \| good	3.056 \| good	3.411 \| good	0.305 \| good
2025-09-04T16:00:00.000Z	44 \| good	8.398 \| good	36.985 \| good	19.176 \| good	0.101 \| good	1.075 \| good	0.187 \| good
2025-09-04T17:00:00.000Z	49 \| good	8.68 \| good	37.966 \| good	20.461 \| good	0.088 \| good	0.78 \| good	0.178 \| good
2025-09-04T18:00:00.000Z	44 \| good	8.357 \| good	36.926 \| good	21.893 \| good	0.074 \| good	0.485 \| good	0.169 \| good
2025-09-04T19:00:00.000Z	44 \| good	7.635 \| good	33.926 \| good	36.341 \| good	0.07 \| good	0.465 \| good	0.162 \| good
2025-09-04T20:00:00.000Z	41 \| good	6.633 \| good	29.903 \| good	44.347 \| good	0.065 \| good	0.444 \| good	0.156 \| good
2025-09-04T21:00:00.000Z	41 \| good	5.761 \| good	25.01 \| good	43.647 \| good	0.06 \| good	0.424 \| good	0.15 \| good
2025-09-04T22:00:00.000Z	49 \| good	8.52 \| good	37.221 \| good	45.523 \| good	0.062 \| good	0.746 \| good	0.152 \| good
2025-09-04T23:00:00.000Z	56 \| moderate	12.077 \| good	54.001 \| good	43.218 \| good	0.063 \| good	1.069 \| good	0.153 \| good
2025-09-05T00:00:00.000Z	56 \| moderate	11.79 \| good	51.931 \| good	40.858 \| good	0.064 \| good	1.391 \| good	0.155 \| good
2025-09-05T01:00:00.000Z	56 \| moderate	12.305 \| fine	54.989 \| good	37.93 \| good	0.077 \| good	1.974 \| good	0.16 \| good
2025-09-05T02:00:00.000Z	60 \| moderate	13.703 \| fine	60.864 \| fine	23.727 \| good	0.09 \| good	2.556 \| good	0.165 \| good
2025-09-05T03:00:00.000Z	60 \| moderate	14.475 \| fine	64.675 \| fine	21.861 \| good	0.103 \| good	3.138 \| good	0.17 \| good
2025-09-05T04:00:00.000Z	60 \| moderate	14.373 \| fine	64.743 \| fine	21.537 \| good	0.114 \| good	3.5 \| good	0.172 \| good
2025-09-05T05:00:00.000Z	60 \| moderate	13.73 \| fine	60.983 \| fine	20.081 \| good	0.125 \| good	3.861 \| good	0.174 \| good
2025-09-05T06:00:00.000Z	56 \| moderate	12.169 \| fine	55.04 \| fine	21.268 \| good	0.136 \| good	4.222 \| good	0.176 \| good
2025-09-05T07:00:00.000Z	49 \| good	9.279 \| good	40.989 \| good	24.656 \| good	0.169 \| good	3.423 \| good	0.179 \| good
2025-09-05T08:00:00.000Z	22 \| good	4.153 \| good	18.021 \| good	23.546 \| good	0.202 \| good	2.624 \| good	0.181 \| good
2025-09-05T09:00:00.000Z	22 \| good	4.164 \| good	18.059 \| good	21.431 \| good	0.235 \| good	1.824 \| good	0.183 \| good
2025-09-05T10:00:00.000Z	22 \| good	4.173 \| good	18.08 \| good	13.257 \| good	0.234 \| good	1.604 \| good	0.177 \| good
2025-09-05T11:00:00.000Z	27 \| good	4.64 \| good	19.997 \| good	7.996 \| good	0.233 \| good	1.384 \| good	0.171 \| good
2025-09-05T12:00:00.000Z	27 \| good	5.12 \| good	21.997 \| good	9.147 \| good	0.233 \| good	1.163 \| good	0.166 \| good
2025-09-05T13:00:00.000Z	27 \| good	5.443 \| good	23.048 \| good	11.042 \| good	0.226 \| good	1.208 \| good	0.169 \| good
2025-09-05T14:00:00.000Z	33 \| good	5.915 \| good	26.924 \| good	13.847 \| good	0.219 \| good	1.252 \| good	0.173 \| good
2025-09-05T15:00:00.000Z	38 \| good	7.361 \| good	32 \| good	18.749 \| good	0.213 \| good	1.297 \| good	0.176 \| good
2025-09-05T16:00:00.000Z	44 \| good	7.761 \| good	34 \| good	16.028 \| good	0.202 \| good	1.124 \| good	0.173 \| good
2025-09-05T17:00:00.000Z	54 \| moderate	10.702 \| good	47.834 \| good	12.972 \| good	0.192 \| good	0.95 \| good	0.17 \| good
2025-09-05T18:00:00.000Z	52 \| moderate	10.472 \| good	46.003 \| good	16.959 \| good	0.182 \| good	0.777 \| good	0.167 \| good
2025-09-05T19:00:00.000Z	33 \| good	6.487 \| good	28.997 \| good	20.923 \| good	0.171 \| good	0.812 \| good	0.165 \| good
2025-09-05T20:00:00.000Z	38 \| good	7.196 \| good	31.974 \| good	26.051 \| good	0.161 \| good	0.847 \| good	0.163 \| good
2025-09-05T21:00:00.000Z	44 \| good	7.75 \| good	33.974 \| good	28.796 \| good	0.151 \| good	0.882 \| good	0.16 \| good
2025-09-05T22:00:00.000Z	44 \| good	8.079 \| good	35.056 \| good	28.326 \| good	0.146 \| good	1.167 \| good	0.163 \| good
2025-09-05T23:00:00.000Z	49 \| good	8.874 \| good	39.002 \| good	34.461 \| good	0.142 \| good	1.452 \| good	0.165 \| good
2025-09-06T00:00:00.000Z	33 \| good	6.321 \| good	28.033 \| good	31.915 \| good	0.137 \| good	1.736 \| good	0.167 \| good
2025-09-06T01:00:00.000Z	38 \| good	6.568 \| good	29.083 \| good	26.514 \| good	0.141 \| good	2.589 \| good	0.176 \| good
2025-09-06T02:00:00.000Z	44 \| good	7.679 \| good	33.988 \| good	17.475 \| good	0.144 \| good	3.441 \| good	0.185 \| good
2025-09-06T03:00:00.000Z	38 \| good	6.558 \| good	29.035 \| good	19.838 \| good	0.148 \| good	4.293 \| good	0.193 \| good
2025-09-06T04:00:00.000Z	22 \| good	4.004 \| good	17.962 \| good	16.395 \| good	0.152 \| good	3.907 \| good	0.189 \| good
2025-09-06T05:00:00.000Z	22 \| good	4.165 \| good	18.059 \| good	17.354 \| good	0.157 \| good	3.521 \| good	0.186 \| good
2025-09-06T06:00:00.000Z	22 \| good	4.476 \| good	19.011 \| good	17.711 \| good	0.162 \| good	3.135 \| good	0.182 \| good
2025-09-06T07:00:00.000Z	33 \| good	5.762 \| good	25.022 \| good	17.712 \| good	0.16 \| good	3.133 \| good	0.18 \| good
2025-09-06T08:00:00.000Z	33 \| good	6.4 \| good	29 \| good	12.98 \| good	0.158 \| good	3.131 \| good	0.179 \| good
2025-09-06T09:00:00.000Z	33 \| good	6.4 \| good	29 \| good	10.99 \| good	0.157 \| good	3.129 \| good	0.177 \| good
2025-09-06T10:00:00.000Z	38 \| good	7.363 \| good	32 \| good	7.436 \| good	0.156 \| good	3.356 \| good	0.178 \| good
2025-09-06T11:00:00.000Z	38 \| good	7.219 \| good	32 \| good	10.289 \| good	0.156 \| good	3.583 \| good	0.178 \| good
2025-09-06T12:00:00.000Z	44 \| good	7.526 \| good	33.03 \| good	10.722 \| good	0.156 \| good	3.81 \| good	0.179 \| good
2025-09-06T13:00:00.000Z	56 \| moderate	11.824 \| good	51.958 \| good	12.685 \| good	0.151 \| good	3.288 \| good	0.182 \| good
2025-09-06T14:00:00.000Z	58 \| moderate	12.935 \| fine	58.762 \| fine	16.218 \| good	0.147 \| good	2.766 \| good	0.185 \| good
2025-09-06T15:00:00.000Z	54 \| moderate	10.708 \| good	47.905 \| good	24.634 \| good	0.142 \| good	2.244 \| good	0.188 \| good

Hays

Get reliable air quality data to drive your business

Hays, Kansas air quality map: Stay updated on AQI near you

0.14ppm

How accurate is Kansas, USA air quality data?

Air quality and pollutant data for Kansas, 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 Hays, Kansas?

The air quality information for Hays, Kansas is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Hays, Kansas at its worst?

In the past 24 hours, the air quality in Hays, Kansas was at its worst at 03:00:00 on 2025-09-05.

When did Hays, Kansas experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Hays, Kansas was observed at 10:00:00 on 2025-09-04.

What is the AQI in Hays, Kansas right now?

As of now, the AQI in Hays, Kansas is 62, indicating Moderate conditions.

What is the most common type of pollution in Hays, Kansas?

Hays, Kansas air has the highest levels of PM2.5.

What should I do in case of poor air quality in Hays, Kansas?

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

What is the PM_2.5 level in Hays, Kansas at the moment?

PM_2.5 levels in Hays, Kansas are currently 15.391 μg/m³.

What is the PM₁₀ level in Hays, Kansas at the moment?

The PM₁₀ concentration in Hays, Kansas is 38.695 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Hays, Kansas at the moment?

The current carbon monoxide (CO) concentration in Hays, Kansas is 0.305 ppm.

What is the sulfur dioxide (SO₂) level in Hays, Kansas at the moment?

Currently, Hays, Kansas has a sulfur dioxide (SO₂) concentration of 3.056 ppb.

What is the ozone (O₃) level in Hays, Kansas at the moment?

The current ozone (O₃) level in Hays, Kansas at the moment is 22.338 ppm.

What is the nitrogen dioxide (NO₂) level in Hays, Kansas at the moment?

Nitrogen dioxide (NO₂) level in Hays, Kansas at the moment is 3.411 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-03T19:00:00.000Z	33 \| good	6.368 \| good	19.864 \| good	28.412 \| good	0.871 \| good	2.113 \| good	0.198 \| good
2025-09-03T20:00:00.000Z	44 \| good	7.971 \| good	24.145 \| good	32.462 \| good	0.548 \| good	1.93 \| good	0.179 \| good
2025-09-03T21:00:00.000Z	49 \| good	8.993 \| good	32.743 \| good	35.61 \| good	0.257 \| good	2.095 \| good	0.242 \| good
2025-09-03T22:00:00.000Z	52 \| moderate	9.923 \| good	36.67 \| good	38.129 \| good	0.427 \| good	2.696 \| good	0.284 \| good
2025-09-03T23:00:00.000Z	52 \| moderate	9.829 \| good	44.883 \| good	39.063 \| good	0.678 \| good	1.949 \| good	0.344 \| good
2025-09-04T00:00:00.000Z	52 \| moderate	10.083 \| good	38.531 \| good	34.058 \| good	2.593 \| good	2.256 \| good	0.324 \| good
2025-09-04T01:00:00.000Z	56 \| moderate	12.113 \| fine	42.479 \| good	36.975 \| good	0.785 \| good	7.021 \| good	0.407 \| good
2025-09-04T02:00:00.000Z	60 \| moderate	13.935 \| fine	37.016 \| good	33.066 \| good	0.307 \| good	7.741 \| good	0.405 \| good
2025-09-04T03:00:00.000Z	58 \| moderate	12.85 \| fine	35.497 \| good	30.539 \| good	0.353 \| good	7.571 \| good	0.463 \| good
2025-09-04T04:00:00.000Z	60 \| moderate	13.841 \| fine	54.185 \| good	26.42 \| good	0.459 \| good	6.052 \| good	0.36 \| good
2025-09-04T05:00:00.000Z	60 \| moderate	13.743 \| fine	51.313 \| good	23.823 \| good	1.377 \| good	4.517 \| good	0.318 \| good
2025-09-04T06:00:00.000Z	58 \| moderate	12.825 \| fine	31.689 \| good	23.559 \| good	1.377 \| good	4.406 \| good	0.298 \| good
2025-09-04T07:00:00.000Z	62 \| moderate	14.542 \| fine	30.301 \| good	19.085 \| good	4.001 \| good	2.131 \| good	0.259 \| good
2025-09-04T08:00:00.000Z	64 \| moderate	16.136 \| fine	33.661 \| good	22.152 \| good	4.03 \| good	2.037 \| good	0.258 \| good
2025-09-04T09:00:00.000Z	64 \| moderate	16.258 \| fine	23.851 \| good	21.129 \| good	4.044 \| good	2.844 \| good	0.28 \| good
2025-09-04T10:00:00.000Z	69 \| moderate	18.814 \| fine	29.559 \| good	17.658 \| good	0.535 \| good	3.668 \| good	0.28 \| good
2025-09-04T11:00:00.000Z	79 \| moderate	23.592 \| fine	58.802 \| fine	14.536 \| good	0.35 \| good	3.77 \| good	0.26 \| good
2025-09-04T12:00:00.000Z	77 \| moderate	22.729 \| fine	61.28 \| fine	14.471 \| good	0.298 \| good	3.34 \| good	0.239 \| good
2025-09-04T13:00:00.000Z	56 \| moderate	12.002 \| good	53.958 \| good	12.496 \| good	0.104 \| good	2.512 \| good	0.191 \| good
2025-09-04T14:00:00.000Z	82 \| moderate	26.275 \| fine	75.025 \| fine	15.998 \| good	1.136 \| good	3.016 \| good	0.359 \| good
2025-09-04T15:00:00.000Z	81 \| moderate	24.71 \| fine	47.934 \| good	16.284 \| good	0.439 \| good	1.702 \| good	0.298 \| good
2025-09-04T16:00:00.000Z	77 \| moderate	23.215 \| fine	45.849 \| good	19.348 \| good	0.244 \| good	1.975 \| good	0.28 \| good
2025-09-04T17:00:00.000Z	75 \| moderate	22.327 \| fine	49.666 \| good	21.131 \| good	0.279 \| good	2.6 \| good	0.281 \| good
2025-09-04T18:00:00.000Z	73 \| moderate	21.195 \| fine	49.731 \| good	25.825 \| good	0.554 \| good	2.685 \| good	0.302 \| good
2025-09-04T19:00:00.000Z	71 \| moderate	20.293 \| fine	50.905 \| good	30.109 \| good	0.574 \| good	3.87 \| good	0.302 \| good
2025-09-04T20:00:00.000Z	67 \| moderate	18.322 \| fine	44.341 \| good	33.344 \| good	0.447 \| good	4.288 \| good	0.344 \| good
2025-09-04T21:00:00.000Z	64 \| moderate	15.931 \| fine	41.88 \| good	36.554 \| good	0.392 \| good	4.994 \| good	0.344 \| good
2025-09-04T22:00:00.000Z	60 \| moderate	13.522 \| fine	30.939 \| good	37.282 \| good	0.392 \| good	4.77 \| good	0.304 \| good
2025-09-04T23:00:00.000Z	63 \| moderate	14.911 \| fine	78.635 \| fine	35.314 \| good	0.458 \| good	5.569 \| good	0.386 \| good
2025-09-05T00:00:00.000Z	62 \| moderate	14.949 \| fine	53.647 \| good	38.452 \| good	0.357 \| good	5.756 \| good	0.386 \| good
2025-09-05T01:00:00.000Z	62 \| moderate	15.477 \| fine	67.894 \| fine	35.897 \| good	0.357 \| good	8.206 \| good	0.386 \| good
2025-09-05T02:00:00.000Z	66 \| moderate	16.614 \| fine	70.617 \| fine	30.929 \| good	0.645 \| good	3.964 \| good	0.405 \| good
2025-09-05T03:00:00.000Z	84 \| moderate	25.006 \| fine	121.616 \| fine	29.911 \| good	0.657 \| good	4.863 \| good	0.424 \| good
2025-09-05T04:00:00.000Z	73 \| moderate	20.689 \| fine	96.051 \| fine	26.752 \| good	0.819 \| good	4.435 \| good	0.383 \| good
2025-09-05T05:00:00.000Z	64 \| moderate	16.346 \| fine	54.522 \| good	21.13 \| good	1.326 \| good	10.443 \| good	0.345 \| good
2025-09-05T06:00:00.000Z	64 \| moderate	15.724 \| fine	42.415 \| good	18.043 \| good	2.196 \| good	3.896 \| good	0.345 \| good
2025-09-05T07:00:00.000Z	66 \| moderate	16.839 \| fine	49.645 \| good	22.449 \| good	0.815 \| good	8.604 \| good	0.282 \| good
2025-09-05T08:00:00.000Z	71 \| moderate	19.974 \| fine	88.615 \| fine	21.4 \| good	0.68 \| good	9.382 \| good	0.261 \| good
2025-09-05T09:00:00.000Z	67 \| moderate	18.455 \| fine	51.986 \| good	22.594 \| good	0.78 \| good	5.479 \| good	0.261 \| good
2025-09-05T10:00:00.000Z	69 \| moderate	18.625 \| fine	49.026 \| good	19.608 \| good	0.692 \| good	4.817 \| good	0.263 \| good
2025-09-05T11:00:00.000Z	66 \| moderate	16.512 \| fine	36.966 \| good	22.339 \| good	0.644 \| good	4.065 \| good	0.284 \| good
2025-09-05T12:00:00.000Z	66 \| moderate	17.158 \| fine	53.009 \| good	22.214 \| good	1.187 \| good	4.161 \| good	0.326 \| good
2025-09-05T13:00:00.000Z	64 \| moderate	16.288 \| fine	39.323 \| good	20.535 \| good	2.021 \| good	4.841 \| good	0.345 \| good
2025-09-05T14:00:00.000Z	64 \| moderate	16.106 \| fine	40.995 \| good	21.469 \| good	6.429 \| good	4.92 \| good	0.325 \| good
2025-09-05T15:00:00.000Z	64 \| moderate	15.864 \| fine	43.543 \| good	21.686 \| good	1.178 \| good	4.115 \| good	0.325 \| good
2025-09-05T16:00:00.000Z	64 \| moderate	16.284 \| fine	49.79 \| good	23.908 \| good	0.616 \| good	3.244 \| good	0.304 \| good
2025-09-05T17:00:00.000Z	64 \| moderate	15.514 \| fine	40.123 \| good	22.663 \| good	1.794 \| good	3.154 \| good	0.324 \| good
2025-09-05T18:00:00.000Z	62 \| moderate	15.391 \| fine	38.695 \| good	22.338 \| good	3.056 \| good	3.411 \| good	0.305 \| good
2025-09-05T18:00:00.000Z	62 \| moderate	15.391 \| fine	38.695 \| good	22.338 \| good	3.056 \| good	3.411 \| good	0.305 \| good
2025-09-04T16:00:00.000Z	44 \| good	8.398 \| good	36.985 \| good	19.176 \| good	0.101 \| good	1.075 \| good	0.187 \| good
2025-09-04T17:00:00.000Z	49 \| good	8.68 \| good	37.966 \| good	20.461 \| good	0.088 \| good	0.78 \| good	0.178 \| good
2025-09-04T18:00:00.000Z	44 \| good	8.357 \| good	36.926 \| good	21.893 \| good	0.074 \| good	0.485 \| good	0.169 \| good
2025-09-04T19:00:00.000Z	44 \| good	7.635 \| good	33.926 \| good	36.341 \| good	0.07 \| good	0.465 \| good	0.162 \| good
2025-09-04T20:00:00.000Z	41 \| good	6.633 \| good	29.903 \| good	44.347 \| good	0.065 \| good	0.444 \| good	0.156 \| good
2025-09-04T21:00:00.000Z	41 \| good	5.761 \| good	25.01 \| good	43.647 \| good	0.06 \| good	0.424 \| good	0.15 \| good
2025-09-04T22:00:00.000Z	49 \| good	8.52 \| good	37.221 \| good	45.523 \| good	0.062 \| good	0.746 \| good	0.152 \| good
2025-09-04T23:00:00.000Z	56 \| moderate	12.077 \| good	54.001 \| good	43.218 \| good	0.063 \| good	1.069 \| good	0.153 \| good
2025-09-05T00:00:00.000Z	56 \| moderate	11.79 \| good	51.931 \| good	40.858 \| good	0.064 \| good	1.391 \| good	0.155 \| good
2025-09-05T01:00:00.000Z	56 \| moderate	12.305 \| fine	54.989 \| good	37.93 \| good	0.077 \| good	1.974 \| good	0.16 \| good
2025-09-05T02:00:00.000Z	60 \| moderate	13.703 \| fine	60.864 \| fine	23.727 \| good	0.09 \| good	2.556 \| good	0.165 \| good
2025-09-05T03:00:00.000Z	60 \| moderate	14.475 \| fine	64.675 \| fine	21.861 \| good	0.103 \| good	3.138 \| good	0.17 \| good
2025-09-05T04:00:00.000Z	60 \| moderate	14.373 \| fine	64.743 \| fine	21.537 \| good	0.114 \| good	3.5 \| good	0.172 \| good
2025-09-05T05:00:00.000Z	60 \| moderate	13.73 \| fine	60.983 \| fine	20.081 \| good	0.125 \| good	3.861 \| good	0.174 \| good
2025-09-05T06:00:00.000Z	56 \| moderate	12.169 \| fine	55.04 \| fine	21.268 \| good	0.136 \| good	4.222 \| good	0.176 \| good
2025-09-05T07:00:00.000Z	49 \| good	9.279 \| good	40.989 \| good	24.656 \| good	0.169 \| good	3.423 \| good	0.179 \| good
2025-09-05T08:00:00.000Z	22 \| good	4.153 \| good	18.021 \| good	23.546 \| good	0.202 \| good	2.624 \| good	0.181 \| good
2025-09-05T09:00:00.000Z	22 \| good	4.164 \| good	18.059 \| good	21.431 \| good	0.235 \| good	1.824 \| good	0.183 \| good
2025-09-05T10:00:00.000Z	22 \| good	4.173 \| good	18.08 \| good	13.257 \| good	0.234 \| good	1.604 \| good	0.177 \| good
2025-09-05T11:00:00.000Z	27 \| good	4.64 \| good	19.997 \| good	7.996 \| good	0.233 \| good	1.384 \| good	0.171 \| good
2025-09-05T12:00:00.000Z	27 \| good	5.12 \| good	21.997 \| good	9.147 \| good	0.233 \| good	1.163 \| good	0.166 \| good
2025-09-05T13:00:00.000Z	27 \| good	5.443 \| good	23.048 \| good	11.042 \| good	0.226 \| good	1.208 \| good	0.169 \| good
2025-09-05T14:00:00.000Z	33 \| good	5.915 \| good	26.924 \| good	13.847 \| good	0.219 \| good	1.252 \| good	0.173 \| good
2025-09-05T15:00:00.000Z	38 \| good	7.361 \| good	32 \| good	18.749 \| good	0.213 \| good	1.297 \| good	0.176 \| good
2025-09-05T16:00:00.000Z	44 \| good	7.761 \| good	34 \| good	16.028 \| good	0.202 \| good	1.124 \| good	0.173 \| good
2025-09-05T17:00:00.000Z	54 \| moderate	10.702 \| good	47.834 \| good	12.972 \| good	0.192 \| good	0.95 \| good	0.17 \| good
2025-09-05T18:00:00.000Z	52 \| moderate	10.472 \| good	46.003 \| good	16.959 \| good	0.182 \| good	0.777 \| good	0.167 \| good
2025-09-05T19:00:00.000Z	33 \| good	6.487 \| good	28.997 \| good	20.923 \| good	0.171 \| good	0.812 \| good	0.165 \| good
2025-09-05T20:00:00.000Z	38 \| good	7.196 \| good	31.974 \| good	26.051 \| good	0.161 \| good	0.847 \| good	0.163 \| good
2025-09-05T21:00:00.000Z	44 \| good	7.75 \| good	33.974 \| good	28.796 \| good	0.151 \| good	0.882 \| good	0.16 \| good
2025-09-05T22:00:00.000Z	44 \| good	8.079 \| good	35.056 \| good	28.326 \| good	0.146 \| good	1.167 \| good	0.163 \| good
2025-09-05T23:00:00.000Z	49 \| good	8.874 \| good	39.002 \| good	34.461 \| good	0.142 \| good	1.452 \| good	0.165 \| good
2025-09-06T00:00:00.000Z	33 \| good	6.321 \| good	28.033 \| good	31.915 \| good	0.137 \| good	1.736 \| good	0.167 \| good
2025-09-06T01:00:00.000Z	38 \| good	6.568 \| good	29.083 \| good	26.514 \| good	0.141 \| good	2.589 \| good	0.176 \| good
2025-09-06T02:00:00.000Z	44 \| good	7.679 \| good	33.988 \| good	17.475 \| good	0.144 \| good	3.441 \| good	0.185 \| good
2025-09-06T03:00:00.000Z	38 \| good	6.558 \| good	29.035 \| good	19.838 \| good	0.148 \| good	4.293 \| good	0.193 \| good
2025-09-06T04:00:00.000Z	22 \| good	4.004 \| good	17.962 \| good	16.395 \| good	0.152 \| good	3.907 \| good	0.189 \| good
2025-09-06T05:00:00.000Z	22 \| good	4.165 \| good	18.059 \| good	17.354 \| good	0.157 \| good	3.521 \| good	0.186 \| good
2025-09-06T06:00:00.000Z	22 \| good	4.476 \| good	19.011 \| good	17.711 \| good	0.162 \| good	3.135 \| good	0.182 \| good
2025-09-06T07:00:00.000Z	33 \| good	5.762 \| good	25.022 \| good	17.712 \| good	0.16 \| good	3.133 \| good	0.18 \| good
2025-09-06T08:00:00.000Z	33 \| good	6.4 \| good	29 \| good	12.98 \| good	0.158 \| good	3.131 \| good	0.179 \| good
2025-09-06T09:00:00.000Z	33 \| good	6.4 \| good	29 \| good	10.99 \| good	0.157 \| good	3.129 \| good	0.177 \| good
2025-09-06T10:00:00.000Z	38 \| good	7.363 \| good	32 \| good	7.436 \| good	0.156 \| good	3.356 \| good	0.178 \| good
2025-09-06T11:00:00.000Z	38 \| good	7.219 \| good	32 \| good	10.289 \| good	0.156 \| good	3.583 \| good	0.178 \| good
2025-09-06T12:00:00.000Z	44 \| good	7.526 \| good	33.03 \| good	10.722 \| good	0.156 \| good	3.81 \| good	0.179 \| good
2025-09-06T13:00:00.000Z	56 \| moderate	11.824 \| good	51.958 \| good	12.685 \| good	0.151 \| good	3.288 \| good	0.182 \| good
2025-09-06T14:00:00.000Z	58 \| moderate	12.935 \| fine	58.762 \| fine	16.218 \| good	0.147 \| good	2.766 \| good	0.185 \| good
2025-09-06T15:00:00.000Z	54 \| moderate	10.708 \| good	47.905 \| good	24.634 \| good	0.142 \| good	2.244 \| good	0.188 \| good

Live air quality index in Hays, Kansas today

Major air pollutants in Hays, Kansas

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Dodge City, Kansas

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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