What is the current concentration of PM10 in Picayune, Mississippi?

The current PM10 concentration at Picayune, Mississippi is 24.67 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Picayune, Mississippi?

The current sulfur dioxide (SO2) concentration at Picayune, Mississippi is 0.938 ppb.

What is the current concentration of ozone (O3) in Picayune, Mississippi?

The current ozone (O3) concentration at Picayune, Mississippi is 52.782 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Picayune, Mississippi?

The current nitrogen dioxide (NO2) concentration at Picayune, Mississippi is 2.157 ppb.

Picayune, Mississippi live air quality index now

Q: What is the current concentration of PM2.5 in Picayune, Mississippi?

The current PM2.5 concentration at Picayune, Mississippi is 8.329 μg/m3.

Stay updated with real-time air quality in Picayune, Mississippi 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

Picayune, Mississippi

Last updated: ... (Local time)

Major air pollutants in Picayune, Mississippi

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.33 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

24.67 μg/m³

155

255

425

605+

Ozone (O₃)

52.78 ppb

201

201+

Sulfur Dioxide (SO₂)

0.94 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.16 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Picayune, Mississippi

Get Live Pollen Counts

Picayune, Mississippi

Scroll To Air Quality Map

Track live Picayune, Mississippi air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T21:00:00.000Z	41 \| good	6.679 \| good	32.768 \| good	44.147 \| good	0.71 \| good	2.038 \| good	0.23 \| good
2026-10-20T22:00:00.000Z	41 \| good	6.244 \| good	26.215 \| good	43.693 \| good	0.746 \| good	1.743 \| good	0.201 \| good
2026-10-20T23:00:00.000Z	38 \| good	6.845 \| good	27.956 \| good	40.457 \| good	0.747 \| good	2.285 \| good	0.239 \| good
2026-10-21T00:00:00.000Z	44 \| good	7.738 \| good	34.249 \| good	40.293 \| good	0.749 \| good	5.137 \| good	0.299 \| good
2026-10-21T01:00:00.000Z	38 \| good	7.281 \| good	24.289 \| good	33.217 \| good	0.733 \| good	9.502 \| good	0.41 \| good
2026-10-21T02:00:00.000Z	44 \| good	8.223 \| good	33.972 \| good	31.76 \| good	0.806 \| good	8.969 \| good	0.349 \| good
2026-10-21T03:00:00.000Z	49 \| good	9.4 \| good	42 \| good	19.993 \| good	0.314 \| good	3.162 \| good	0.153 \| good
2026-10-21T04:00:00.000Z	49 \| good	9.208 \| good	40.008 \| good	16.303 \| good	0.811 \| good	5.235 \| good	0.504 \| good
2026-10-21T05:00:00.000Z	52 \| moderate	9.974 \| good	39.963 \| good	12.455 \| good	0.788 \| good	3.09 \| good	0.458 \| good
2026-10-21T06:00:00.000Z	52 \| moderate	9.752 \| good	37.726 \| good	14.442 \| good	0.703 \| good	4.495 \| good	0.518 \| good
2026-10-21T07:00:00.000Z	49 \| good	9.459 \| good	36.354 \| good	9.485 \| good	0.622 \| good	4.261 \| good	0.518 \| good
2026-10-21T08:00:00.000Z	52 \| moderate	9.615 \| good	33.502 \| good	6.991 \| good	0.92 \| good	6.261 \| good	0.518 \| good
2026-10-21T09:00:00.000Z	49 \| good	9.469 \| good	37.239 \| good	4.774 \| good	0.769 \| good	4.453 \| good	0.491 \| good
2026-10-21T10:00:00.000Z	56 \| moderate	11.882 \| good	48.39 \| good	5.365 \| good	0.771 \| good	6.454 \| good	0.472 \| good
2026-10-21T11:00:00.000Z	58 \| moderate	12.564 \| fine	58.79 \| fine	12.475 \| good	0.66 \| good	5.206 \| good	0.426 \| good
2026-10-21T12:00:00.000Z	56 \| moderate	12.432 \| fine	44.359 \| good	12.161 \| good	0.607 \| good	7.469 \| good	0.439 \| good
2026-10-21T13:00:00.000Z	58 \| moderate	12.66 \| fine	56.222 \| fine	15.356 \| good	0.659 \| good	5.967 \| good	0.439 \| good
2026-10-21T14:00:00.000Z	58 \| moderate	13.068 \| fine	52.552 \| good	20.566 \| good	0.659 \| good	3.934 \| good	0.526 \| good
2026-10-21T15:00:00.000Z	58 \| moderate	13.22 \| fine	60.551 \| fine	24.413 \| good	0.859 \| good	4.476 \| good	0.585 \| good
2026-10-21T16:00:00.000Z	56 \| moderate	12.012 \| good	51.376 \| good	32.306 \| good	0.984 \| good	2.829 \| good	0.366 \| good
2026-10-21T17:00:00.000Z	52 \| moderate	10.264 \| good	41.203 \| good	36.121 \| good	0.937 \| good	2.752 \| good	0.226 \| good
2026-10-21T18:00:00.000Z	49 \| good	8.622 \| good	37.719 \| good	37.721 \| good	0.992 \| good	2.786 \| good	0.212 \| good
2026-10-21T19:00:00.000Z	44 \| good	8.07 \| good	27.913 \| good	40.612 \| good	0.901 \| good	2.612 \| good	0.199 \| good
2026-10-21T20:00:00.000Z	44 \| good	7.128 \| good	25.133 \| good	47.059 \| good	1.122 \| good	3.704 \| good	0.199 \| good
2026-10-21T21:00:00.000Z	45 \| good	7.37 \| good	27.288 \| good	48.817 \| good	1.395 \| good	3.874 \| good	0.199 \| good
2026-10-21T22:00:00.000Z	44 \| good	7.013 \| good	18.063 \| good	47.03 \| good	0.858 \| good	3.474 \| good	0.185 \| good
2026-10-21T23:00:00.000Z	44 \| good	6.331 \| good	22.158 \| good	47.858 \| good	0.827 \| good	3.936 \| good	0.227 \| good
2026-10-22T00:00:00.000Z	36 \| good	6.285 \| good	27.206 \| good	38.822 \| good	0.982 \| good	7.612 \| good	0.258 \| good
2026-10-22T01:00:00.000Z	44 \| good	7.922 \| good	32.856 \| good	35.844 \| good	0.879 \| good	6.391 \| good	0.331 \| good
2026-10-22T02:00:00.000Z	54 \| moderate	10.523 \| good	34.123 \| good	30.632 \| good	0.954 \| good	11.336 \| good	0.402 \| good
2026-10-22T03:00:00.000Z	54 \| moderate	10.955 \| good	48.262 \| good	18.483 \| good	0.395 \| good	6.344 \| good	0.192 \| good
2026-10-22T04:00:00.000Z	52 \| moderate	10.318 \| good	46.613 \| good	20.094 \| good	0.792 \| good	8.367 \| good	0.55 \| good
2026-10-22T05:00:00.000Z	60 \| moderate	13.587 \| fine	50.31 \| good	15.275 \| good	0.79 \| good	4.06 \| good	0.518 \| good
2026-10-22T06:00:00.000Z	64 \| moderate	15.524 \| fine	52.681 \| good	15.185 \| good	0.728 \| good	3.363 \| good	0.518 \| good
2026-10-22T07:00:00.000Z	62 \| moderate	15.332 \| fine	63.407 \| fine	12.749 \| good	0.696 \| good	3.847 \| good	0.479 \| good
2026-10-22T08:00:00.000Z	60 \| moderate	13.873 \| fine	50.803 \| good	15.903 \| good	0.751 \| good	3.315 \| good	0.433 \| good
2026-10-22T09:00:00.000Z	56 \| moderate	11.625 \| good	46.772 \| good	15.486 \| good	0.747 \| good	6.921 \| good	0.369 \| good
2026-10-22T10:00:00.000Z	54 \| moderate	10.967 \| good	44.616 \| good	14.967 \| good	0.68 \| good	4.498 \| good	0.383 \| good
2026-10-22T11:00:00.000Z	54 \| moderate	10.754 \| good	49.326 \| good	16.699 \| good	0.641 \| good	4.098 \| good	0.372 \| good
2026-10-22T12:00:00.000Z	56 \| moderate	11.77 \| good	51.765 \| good	19.323 \| good	0.657 \| good	4.248 \| good	0.397 \| good
2026-10-22T13:00:00.000Z	58 \| moderate	13.049 \| fine	62.017 \| fine	21.563 \| good	0.589 \| good	2.835 \| good	0.395 \| good
2026-10-22T14:00:00.000Z	62 \| moderate	15.038 \| fine	64.45 \| fine	16.217 \| good	0.675 \| good	3.69 \| good	0.417 \| good
2026-10-22T15:00:00.000Z	69 \| moderate	18.823 \| fine	84.061 \| fine	25.09 \| good	0.743 \| good	10.015 \| good	0.385 \| good
2026-10-22T16:00:00.000Z	62 \| moderate	14.561 \| fine	60.645 \| fine	31.176 \| good	1.176 \| good	10.53 \| good	0.333 \| good
2026-10-22T17:00:00.000Z	52 \| moderate	10.355 \| good	44.116 \| good	37.845 \| good	1.063 \| good	8.744 \| good	0.32 \| good
2026-10-22T18:00:00.000Z	52 \| moderate	9.977 \| good	35.115 \| good	43.265 \| good	0.983 \| good	2.112 \| good	0.266 \| good
2026-10-22T19:00:00.000Z	49 \| good	8.923 \| good	27.876 \| good	49.123 \| good	0.971 \| good	1.756 \| good	0.226 \| good
2026-10-22T20:00:00.000Z	49 \| good	8.329 \| good	24.67 \| good	52.782 \| good	0.938 \| good	2.157 \| good	0.239 \| good
2026-10-22T20:00:00.000Z	49 \| good	8.329 \| good	24.67 \| good	52.782 \| good	0.938 \| good	2.157 \| good	0.239 \| good
2026-10-22T21:00:00.000Z	44 \| good	5.116 \| good	22.1 \| good	46.874 \| good	0.362 \| good	0.5 \| good	0.146 \| good
2026-10-22T22:00:00.000Z	40 \| good	4.979 \| good	21.491 \| good	43.382 \| good	0.358 \| good	0.647 \| good	0.147 \| good
2026-10-22T23:00:00.000Z	31 \| good	4.629 \| good	19.911 \| good	33.677 \| good	0.328 \| good	2.383 \| good	0.167 \| good
2026-10-23T00:00:00.000Z	44 \| good	7.952 \| good	34.943 \| good	21.781 \| good	0.333 \| good	4.328 \| good	0.189 \| good
2026-10-23T01:00:00.000Z	52 \| moderate	9.654 \| good	42.415 \| good	15.503 \| good	0.354 \| good	5.197 \| good	0.2 \| good
2026-10-23T02:00:00.000Z	54 \| moderate	11.468 \| good	51.368 \| good	12.194 \| good	0.388 \| good	5.809 \| good	0.207 \| good
2026-10-23T03:00:00.000Z	54 \| moderate	11.309 \| good	50.893 \| good	10.555 \| good	0.415 \| good	6.357 \| good	0.213 \| good
2026-10-23T04:00:00.000Z	54 \| moderate	11.086 \| good	49.091 \| good	7.473 \| good	0.426 \| good	6.709 \| good	0.218 \| good
2026-10-23T05:00:00.000Z	52 \| moderate	9.702 \| good	42.996 \| good	6.105 \| good	0.428 \| good	6.648 \| good	0.22 \| good
2026-10-23T06:00:00.000Z	44 \| good	8.064 \| good	35.644 \| good	6.038 \| good	0.441 \| good	5.5 \| good	0.21 \| good
2026-10-23T07:00:00.000Z	44 \| good	7.812 \| good	34.069 \| good	7.984 \| good	0.452 \| good	4.205 \| good	0.197 \| good
2026-10-23T08:00:00.000Z	44 \| good	8.134 \| good	35.788 \| good	11.6 \| good	0.46 \| good	3.407 \| good	0.188 \| good
2026-10-23T09:00:00.000Z	49 \| good	8.712 \| good	38.065 \| good	15.874 \| good	0.472 \| good	2.944 \| good	0.182 \| good
2026-10-23T10:00:00.000Z	52 \| moderate	9.509 \| good	42.448 \| good	17.399 \| good	0.495 \| good	2.664 \| good	0.178 \| good
2026-10-23T11:00:00.000Z	52 \| moderate	10.498 \| good	46.448 \| good	17.428 \| good	0.526 \| good	2.533 \| good	0.174 \| good
2026-10-23T12:00:00.000Z	54 \| moderate	11.146 \| good	49.212 \| good	18.356 \| good	0.554 \| good	2.668 \| good	0.173 \| good
2026-10-23T13:00:00.000Z	52 \| moderate	9.829 \| good	43.733 \| good	22.939 \| good	0.553 \| good	2.797 \| good	0.175 \| good
2026-10-23T14:00:00.000Z	52 \| moderate	9.889 \| good	43.961 \| good	31.917 \| good	0.53 \| good	2.138 \| good	0.175 \| good
2026-10-23T15:00:00.000Z	49 \| good	9.473 \| good	42.272 \| good	40.594 \| good	0.575 \| good	1.372 \| good	0.17 \| good
2026-10-23T16:00:00.000Z	44 \| good	7.927 \| good	34.723 \| good	46.453 \| good	0.618 \| good	0.946 \| good	0.164 \| good
2026-10-23T17:00:00.000Z	44 \| good	6.413 \| good	28.359 \| good	46.608 \| good	0.625 \| good	0.642 \| good	0.155 \| good
2026-10-23T18:00:00.000Z	43 \| good	5.018 \| good	21.579 \| good	45.89 \| good	0.597 \| good	0.521 \| good	0.152 \| good
2026-10-23T19:00:00.000Z	43 \| good	4.365 \| good	19.187 \| good	46.286 \| good	0.559 \| good	0.489 \| good	0.151 \| good
2026-10-23T20:00:00.000Z	45 \| good	4.732 \| good	20.478 \| good	48.575 \| good	0.529 \| good	0.499 \| good	0.15 \| good
2026-10-23T21:00:00.000Z	44 \| good	5.416 \| good	23.161 \| good	47.797 \| good	0.507 \| good	0.544 \| good	0.15 \| good
2026-10-23T22:00:00.000Z	44 \| good	7.165 \| good	31.769 \| good	47.084 \| good	0.495 \| good	0.716 \| good	0.151 \| good
2026-10-23T23:00:00.000Z	49 \| good	8.608 \| good	37.544 \| good	44.756 \| good	0.434 \| good	2.118 \| good	0.169 \| good
2026-10-24T00:00:00.000Z	56 \| moderate	12.048 \| good	53.76 \| good	36.507 \| good	0.422 \| good	3.623 \| good	0.187 \| good
2026-10-24T01:00:00.000Z	58 \| moderate	12.804 \| fine	57.497 \| fine	29.444 \| good	0.429 \| good	3.779 \| good	0.19 \| good
2026-10-24T02:00:00.000Z	60 \| moderate	14.058 \| fine	63.073 \| fine	23.363 \| good	0.439 \| good	3.818 \| good	0.19 \| good
2026-10-24T03:00:00.000Z	62 \| moderate	14.739 \| fine	65.65 \| fine	20.19 \| good	0.445 \| good	3.914 \| good	0.191 \| good
2026-10-24T04:00:00.000Z	66 \| moderate	16.587 \| fine	73.65 \| fine	19.928 \| good	0.45 \| good	4.155 \| good	0.194 \| good
2026-10-24T05:00:00.000Z	67 \| moderate	17.91 \| fine	79.073 \| fine	20.882 \| good	0.454 \| good	4.313 \| good	0.199 \| good
2026-10-24T06:00:00.000Z	69 \| moderate	18.669 \| fine	82.469 \| fine	21.577 \| good	0.442 \| good	4.214 \| good	0.201 \| good
2026-10-24T07:00:00.000Z	69 \| moderate	19.483 \| fine	85.814 \| fine	21.051 \| good	0.43 \| good	3.961 \| good	0.202 \| good
2026-10-24T08:00:00.000Z	71 \| moderate	20.089 \| fine	88.599 \| fine	21.241 \| good	0.427 \| good	3.623 \| good	0.201 \| good
2026-10-24T09:00:00.000Z	71 \| moderate	20.166 \| fine	88.848 \| fine	21.315 \| good	0.427 \| good	3.211 \| good	0.199 \| good
2026-10-24T10:00:00.000Z	71 \| moderate	19.53 \| fine	86.351 \| fine	21.83 \| good	0.426 \| good	2.841 \| good	0.197 \| good
2026-10-24T11:00:00.000Z	69 \| moderate	18.583 \| fine	82.279 \| fine	21.909 \| good	0.428 \| good	2.514 \| good	0.193 \| good
2026-10-24T12:00:00.000Z	66 \| moderate	16.541 \| fine	73.379 \| fine	22.175 \| good	0.434 \| good	2.322 \| good	0.189 \| good
2026-10-24T13:00:00.000Z	58 \| moderate	13.279 \| fine	59.609 \| fine	25.357 \| good	0.426 \| good	2.096 \| good	0.184 \| good
2026-10-24T14:00:00.000Z	54 \| moderate	11.279 \| good	50.153 \| good	31.201 \| good	0.408 \| good	1.6 \| good	0.181 \| good
2026-10-24T15:00:00.000Z	52 \| moderate	9.629 \| good	42.924 \| good	37.371 \| good	0.43 \| good	1.008 \| good	0.173 \| good
2026-10-24T16:00:00.000Z	38 \| good	7.38 \| good	32.382 \| good	41.491 \| good	0.454 \| good	0.625 \| good	0.166 \| good
2026-10-24T17:00:00.000Z	40 \| good	6.504 \| good	29.037 \| good	43.375 \| good	0.456 \| good	0.447 \| good	0.161 \| good
2026-10-24T18:00:00.000Z	41 \| good	6.381 \| good	28.342 \| good	44.487 \| good	0.44 \| good	0.379 \| good	0.157 \| good
2026-10-24T19:00:00.000Z	41 \| good	6.629 \| good	29.924 \| good	44.418 \| good	0.414 \| good	0.348 \| good	0.154 \| good
2026-10-24T20:00:00.000Z	41 \| good	7.041 \| good	31.008 \| good	44.241 \| good	0.387 \| good	0.348 \| good	0.151 \| good

Picayune

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Picayune, Mississippi air quality map: Track AQI near you

0.21ppm

How accurate is Mississippi, USA air quality data?

Air quality data and pollutant measurements for Mississippi, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Picayune, Mississippi updated?

The air quality for Picayune, Mississippi is updated every hour.

When was the worst air quality at Picayune, Mississippi in the last 24 hrs?

The worst air quality in Picayune, Mississippi in the last 24 hours was observed at 03:00:00 on 2026-10-22.

When was the best air quality at Picayune, Mississippi in the last 24 hrs?

In the last 24 hrs, the best air quality in Picayune, Mississippi was observed at 12:00:00 on 2026-10-22.

What is the current air quality in Picayune, Mississippi?

The current air quality in Picayune, Mississippi is 49, categorized as Good based on real-time data.

What pollutant is the most common in Picayune, Mississippi?

The most common pollutant in Picayune, Mississippi is O3.

What should I do if the air quality in Picayune, Mississippi is poor?

If the air quality in Picayune, Mississippi is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Picayune, Mississippi?

The current PM_2.5 concentration at Picayune, Mississippi is 8.329 μg/m³.

What is the current concentration of PM₁₀ in Picayune, Mississippi?

The current PM₁₀ concentration at Picayune, Mississippi is 24.67 μg/m³.

What is the current concentration of carbon monoxide (CO) in Picayune, Mississippi?

The current carbon monoxide (CO) concentration at Picayune, Mississippi is 0.239 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Picayune, Mississippi?

The current sulfur dioxide (SO₂) concentration at Picayune, Mississippi is 0.938 ppb.

What is the current concentration of ozone (O₃) in Picayune, Mississippi?

The current ozone (O₃) concentration at Picayune, Mississippi is 52.782 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Picayune, Mississippi?

The current nitrogen dioxide (NO₂) concentration at Picayune, Mississippi is 2.157 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T21:00:00.000Z	41 \| good	6.679 \| good	32.768 \| good	44.147 \| good	0.71 \| good	2.038 \| good	0.23 \| good
2026-10-20T22:00:00.000Z	41 \| good	6.244 \| good	26.215 \| good	43.693 \| good	0.746 \| good	1.743 \| good	0.201 \| good
2026-10-20T23:00:00.000Z	38 \| good	6.845 \| good	27.956 \| good	40.457 \| good	0.747 \| good	2.285 \| good	0.239 \| good
2026-10-21T00:00:00.000Z	44 \| good	7.738 \| good	34.249 \| good	40.293 \| good	0.749 \| good	5.137 \| good	0.299 \| good
2026-10-21T01:00:00.000Z	38 \| good	7.281 \| good	24.289 \| good	33.217 \| good	0.733 \| good	9.502 \| good	0.41 \| good
2026-10-21T02:00:00.000Z	44 \| good	8.223 \| good	33.972 \| good	31.76 \| good	0.806 \| good	8.969 \| good	0.349 \| good
2026-10-21T03:00:00.000Z	49 \| good	9.4 \| good	42 \| good	19.993 \| good	0.314 \| good	3.162 \| good	0.153 \| good
2026-10-21T04:00:00.000Z	49 \| good	9.208 \| good	40.008 \| good	16.303 \| good	0.811 \| good	5.235 \| good	0.504 \| good
2026-10-21T05:00:00.000Z	52 \| moderate	9.974 \| good	39.963 \| good	12.455 \| good	0.788 \| good	3.09 \| good	0.458 \| good
2026-10-21T06:00:00.000Z	52 \| moderate	9.752 \| good	37.726 \| good	14.442 \| good	0.703 \| good	4.495 \| good	0.518 \| good
2026-10-21T07:00:00.000Z	49 \| good	9.459 \| good	36.354 \| good	9.485 \| good	0.622 \| good	4.261 \| good	0.518 \| good
2026-10-21T08:00:00.000Z	52 \| moderate	9.615 \| good	33.502 \| good	6.991 \| good	0.92 \| good	6.261 \| good	0.518 \| good
2026-10-21T09:00:00.000Z	49 \| good	9.469 \| good	37.239 \| good	4.774 \| good	0.769 \| good	4.453 \| good	0.491 \| good
2026-10-21T10:00:00.000Z	56 \| moderate	11.882 \| good	48.39 \| good	5.365 \| good	0.771 \| good	6.454 \| good	0.472 \| good
2026-10-21T11:00:00.000Z	58 \| moderate	12.564 \| fine	58.79 \| fine	12.475 \| good	0.66 \| good	5.206 \| good	0.426 \| good
2026-10-21T12:00:00.000Z	56 \| moderate	12.432 \| fine	44.359 \| good	12.161 \| good	0.607 \| good	7.469 \| good	0.439 \| good
2026-10-21T13:00:00.000Z	58 \| moderate	12.66 \| fine	56.222 \| fine	15.356 \| good	0.659 \| good	5.967 \| good	0.439 \| good
2026-10-21T14:00:00.000Z	58 \| moderate	13.068 \| fine	52.552 \| good	20.566 \| good	0.659 \| good	3.934 \| good	0.526 \| good
2026-10-21T15:00:00.000Z	58 \| moderate	13.22 \| fine	60.551 \| fine	24.413 \| good	0.859 \| good	4.476 \| good	0.585 \| good
2026-10-21T16:00:00.000Z	56 \| moderate	12.012 \| good	51.376 \| good	32.306 \| good	0.984 \| good	2.829 \| good	0.366 \| good
2026-10-21T17:00:00.000Z	52 \| moderate	10.264 \| good	41.203 \| good	36.121 \| good	0.937 \| good	2.752 \| good	0.226 \| good
2026-10-21T18:00:00.000Z	49 \| good	8.622 \| good	37.719 \| good	37.721 \| good	0.992 \| good	2.786 \| good	0.212 \| good
2026-10-21T19:00:00.000Z	44 \| good	8.07 \| good	27.913 \| good	40.612 \| good	0.901 \| good	2.612 \| good	0.199 \| good
2026-10-21T20:00:00.000Z	44 \| good	7.128 \| good	25.133 \| good	47.059 \| good	1.122 \| good	3.704 \| good	0.199 \| good
2026-10-21T21:00:00.000Z	45 \| good	7.37 \| good	27.288 \| good	48.817 \| good	1.395 \| good	3.874 \| good	0.199 \| good
2026-10-21T22:00:00.000Z	44 \| good	7.013 \| good	18.063 \| good	47.03 \| good	0.858 \| good	3.474 \| good	0.185 \| good
2026-10-21T23:00:00.000Z	44 \| good	6.331 \| good	22.158 \| good	47.858 \| good	0.827 \| good	3.936 \| good	0.227 \| good
2026-10-22T00:00:00.000Z	36 \| good	6.285 \| good	27.206 \| good	38.822 \| good	0.982 \| good	7.612 \| good	0.258 \| good
2026-10-22T01:00:00.000Z	44 \| good	7.922 \| good	32.856 \| good	35.844 \| good	0.879 \| good	6.391 \| good	0.331 \| good
2026-10-22T02:00:00.000Z	54 \| moderate	10.523 \| good	34.123 \| good	30.632 \| good	0.954 \| good	11.336 \| good	0.402 \| good
2026-10-22T03:00:00.000Z	54 \| moderate	10.955 \| good	48.262 \| good	18.483 \| good	0.395 \| good	6.344 \| good	0.192 \| good
2026-10-22T04:00:00.000Z	52 \| moderate	10.318 \| good	46.613 \| good	20.094 \| good	0.792 \| good	8.367 \| good	0.55 \| good
2026-10-22T05:00:00.000Z	60 \| moderate	13.587 \| fine	50.31 \| good	15.275 \| good	0.79 \| good	4.06 \| good	0.518 \| good
2026-10-22T06:00:00.000Z	64 \| moderate	15.524 \| fine	52.681 \| good	15.185 \| good	0.728 \| good	3.363 \| good	0.518 \| good
2026-10-22T07:00:00.000Z	62 \| moderate	15.332 \| fine	63.407 \| fine	12.749 \| good	0.696 \| good	3.847 \| good	0.479 \| good
2026-10-22T08:00:00.000Z	60 \| moderate	13.873 \| fine	50.803 \| good	15.903 \| good	0.751 \| good	3.315 \| good	0.433 \| good
2026-10-22T09:00:00.000Z	56 \| moderate	11.625 \| good	46.772 \| good	15.486 \| good	0.747 \| good	6.921 \| good	0.369 \| good
2026-10-22T10:00:00.000Z	54 \| moderate	10.967 \| good	44.616 \| good	14.967 \| good	0.68 \| good	4.498 \| good	0.383 \| good
2026-10-22T11:00:00.000Z	54 \| moderate	10.754 \| good	49.326 \| good	16.699 \| good	0.641 \| good	4.098 \| good	0.372 \| good
2026-10-22T12:00:00.000Z	56 \| moderate	11.77 \| good	51.765 \| good	19.323 \| good	0.657 \| good	4.248 \| good	0.397 \| good
2026-10-22T13:00:00.000Z	58 \| moderate	13.049 \| fine	62.017 \| fine	21.563 \| good	0.589 \| good	2.835 \| good	0.395 \| good
2026-10-22T14:00:00.000Z	62 \| moderate	15.038 \| fine	64.45 \| fine	16.217 \| good	0.675 \| good	3.69 \| good	0.417 \| good
2026-10-22T15:00:00.000Z	69 \| moderate	18.823 \| fine	84.061 \| fine	25.09 \| good	0.743 \| good	10.015 \| good	0.385 \| good
2026-10-22T16:00:00.000Z	62 \| moderate	14.561 \| fine	60.645 \| fine	31.176 \| good	1.176 \| good	10.53 \| good	0.333 \| good
2026-10-22T17:00:00.000Z	52 \| moderate	10.355 \| good	44.116 \| good	37.845 \| good	1.063 \| good	8.744 \| good	0.32 \| good
2026-10-22T18:00:00.000Z	52 \| moderate	9.977 \| good	35.115 \| good	43.265 \| good	0.983 \| good	2.112 \| good	0.266 \| good
2026-10-22T19:00:00.000Z	49 \| good	8.923 \| good	27.876 \| good	49.123 \| good	0.971 \| good	1.756 \| good	0.226 \| good
2026-10-22T20:00:00.000Z	49 \| good	8.329 \| good	24.67 \| good	52.782 \| good	0.938 \| good	2.157 \| good	0.239 \| good
2026-10-22T20:00:00.000Z	49 \| good	8.329 \| good	24.67 \| good	52.782 \| good	0.938 \| good	2.157 \| good	0.239 \| good
2026-10-22T21:00:00.000Z	44 \| good	5.116 \| good	22.1 \| good	46.874 \| good	0.362 \| good	0.5 \| good	0.146 \| good
2026-10-22T22:00:00.000Z	40 \| good	4.979 \| good	21.491 \| good	43.382 \| good	0.358 \| good	0.647 \| good	0.147 \| good
2026-10-22T23:00:00.000Z	31 \| good	4.629 \| good	19.911 \| good	33.677 \| good	0.328 \| good	2.383 \| good	0.167 \| good
2026-10-23T00:00:00.000Z	44 \| good	7.952 \| good	34.943 \| good	21.781 \| good	0.333 \| good	4.328 \| good	0.189 \| good
2026-10-23T01:00:00.000Z	52 \| moderate	9.654 \| good	42.415 \| good	15.503 \| good	0.354 \| good	5.197 \| good	0.2 \| good
2026-10-23T02:00:00.000Z	54 \| moderate	11.468 \| good	51.368 \| good	12.194 \| good	0.388 \| good	5.809 \| good	0.207 \| good
2026-10-23T03:00:00.000Z	54 \| moderate	11.309 \| good	50.893 \| good	10.555 \| good	0.415 \| good	6.357 \| good	0.213 \| good
2026-10-23T04:00:00.000Z	54 \| moderate	11.086 \| good	49.091 \| good	7.473 \| good	0.426 \| good	6.709 \| good	0.218 \| good
2026-10-23T05:00:00.000Z	52 \| moderate	9.702 \| good	42.996 \| good	6.105 \| good	0.428 \| good	6.648 \| good	0.22 \| good
2026-10-23T06:00:00.000Z	44 \| good	8.064 \| good	35.644 \| good	6.038 \| good	0.441 \| good	5.5 \| good	0.21 \| good
2026-10-23T07:00:00.000Z	44 \| good	7.812 \| good	34.069 \| good	7.984 \| good	0.452 \| good	4.205 \| good	0.197 \| good
2026-10-23T08:00:00.000Z	44 \| good	8.134 \| good	35.788 \| good	11.6 \| good	0.46 \| good	3.407 \| good	0.188 \| good
2026-10-23T09:00:00.000Z	49 \| good	8.712 \| good	38.065 \| good	15.874 \| good	0.472 \| good	2.944 \| good	0.182 \| good
2026-10-23T10:00:00.000Z	52 \| moderate	9.509 \| good	42.448 \| good	17.399 \| good	0.495 \| good	2.664 \| good	0.178 \| good
2026-10-23T11:00:00.000Z	52 \| moderate	10.498 \| good	46.448 \| good	17.428 \| good	0.526 \| good	2.533 \| good	0.174 \| good
2026-10-23T12:00:00.000Z	54 \| moderate	11.146 \| good	49.212 \| good	18.356 \| good	0.554 \| good	2.668 \| good	0.173 \| good
2026-10-23T13:00:00.000Z	52 \| moderate	9.829 \| good	43.733 \| good	22.939 \| good	0.553 \| good	2.797 \| good	0.175 \| good
2026-10-23T14:00:00.000Z	52 \| moderate	9.889 \| good	43.961 \| good	31.917 \| good	0.53 \| good	2.138 \| good	0.175 \| good
2026-10-23T15:00:00.000Z	49 \| good	9.473 \| good	42.272 \| good	40.594 \| good	0.575 \| good	1.372 \| good	0.17 \| good
2026-10-23T16:00:00.000Z	44 \| good	7.927 \| good	34.723 \| good	46.453 \| good	0.618 \| good	0.946 \| good	0.164 \| good
2026-10-23T17:00:00.000Z	44 \| good	6.413 \| good	28.359 \| good	46.608 \| good	0.625 \| good	0.642 \| good	0.155 \| good
2026-10-23T18:00:00.000Z	43 \| good	5.018 \| good	21.579 \| good	45.89 \| good	0.597 \| good	0.521 \| good	0.152 \| good
2026-10-23T19:00:00.000Z	43 \| good	4.365 \| good	19.187 \| good	46.286 \| good	0.559 \| good	0.489 \| good	0.151 \| good
2026-10-23T20:00:00.000Z	45 \| good	4.732 \| good	20.478 \| good	48.575 \| good	0.529 \| good	0.499 \| good	0.15 \| good
2026-10-23T21:00:00.000Z	44 \| good	5.416 \| good	23.161 \| good	47.797 \| good	0.507 \| good	0.544 \| good	0.15 \| good
2026-10-23T22:00:00.000Z	44 \| good	7.165 \| good	31.769 \| good	47.084 \| good	0.495 \| good	0.716 \| good	0.151 \| good
2026-10-23T23:00:00.000Z	49 \| good	8.608 \| good	37.544 \| good	44.756 \| good	0.434 \| good	2.118 \| good	0.169 \| good
2026-10-24T00:00:00.000Z	56 \| moderate	12.048 \| good	53.76 \| good	36.507 \| good	0.422 \| good	3.623 \| good	0.187 \| good
2026-10-24T01:00:00.000Z	58 \| moderate	12.804 \| fine	57.497 \| fine	29.444 \| good	0.429 \| good	3.779 \| good	0.19 \| good
2026-10-24T02:00:00.000Z	60 \| moderate	14.058 \| fine	63.073 \| fine	23.363 \| good	0.439 \| good	3.818 \| good	0.19 \| good
2026-10-24T03:00:00.000Z	62 \| moderate	14.739 \| fine	65.65 \| fine	20.19 \| good	0.445 \| good	3.914 \| good	0.191 \| good
2026-10-24T04:00:00.000Z	66 \| moderate	16.587 \| fine	73.65 \| fine	19.928 \| good	0.45 \| good	4.155 \| good	0.194 \| good
2026-10-24T05:00:00.000Z	67 \| moderate	17.91 \| fine	79.073 \| fine	20.882 \| good	0.454 \| good	4.313 \| good	0.199 \| good
2026-10-24T06:00:00.000Z	69 \| moderate	18.669 \| fine	82.469 \| fine	21.577 \| good	0.442 \| good	4.214 \| good	0.201 \| good
2026-10-24T07:00:00.000Z	69 \| moderate	19.483 \| fine	85.814 \| fine	21.051 \| good	0.43 \| good	3.961 \| good	0.202 \| good
2026-10-24T08:00:00.000Z	71 \| moderate	20.089 \| fine	88.599 \| fine	21.241 \| good	0.427 \| good	3.623 \| good	0.201 \| good
2026-10-24T09:00:00.000Z	71 \| moderate	20.166 \| fine	88.848 \| fine	21.315 \| good	0.427 \| good	3.211 \| good	0.199 \| good
2026-10-24T10:00:00.000Z	71 \| moderate	19.53 \| fine	86.351 \| fine	21.83 \| good	0.426 \| good	2.841 \| good	0.197 \| good
2026-10-24T11:00:00.000Z	69 \| moderate	18.583 \| fine	82.279 \| fine	21.909 \| good	0.428 \| good	2.514 \| good	0.193 \| good
2026-10-24T12:00:00.000Z	66 \| moderate	16.541 \| fine	73.379 \| fine	22.175 \| good	0.434 \| good	2.322 \| good	0.189 \| good
2026-10-24T13:00:00.000Z	58 \| moderate	13.279 \| fine	59.609 \| fine	25.357 \| good	0.426 \| good	2.096 \| good	0.184 \| good
2026-10-24T14:00:00.000Z	54 \| moderate	11.279 \| good	50.153 \| good	31.201 \| good	0.408 \| good	1.6 \| good	0.181 \| good
2026-10-24T15:00:00.000Z	52 \| moderate	9.629 \| good	42.924 \| good	37.371 \| good	0.43 \| good	1.008 \| good	0.173 \| good
2026-10-24T16:00:00.000Z	38 \| good	7.38 \| good	32.382 \| good	41.491 \| good	0.454 \| good	0.625 \| good	0.166 \| good
2026-10-24T17:00:00.000Z	40 \| good	6.504 \| good	29.037 \| good	43.375 \| good	0.456 \| good	0.447 \| good	0.161 \| good
2026-10-24T18:00:00.000Z	41 \| good	6.381 \| good	28.342 \| good	44.487 \| good	0.44 \| good	0.379 \| good	0.157 \| good
2026-10-24T19:00:00.000Z	41 \| good	6.629 \| good	29.924 \| good	44.418 \| good	0.414 \| good	0.348 \| good	0.154 \| good
2026-10-24T20:00:00.000Z	41 \| good	7.041 \| good	31.008 \| good	44.241 \| good	0.387 \| good	0.348 \| good	0.151 \| good

Picayune, Mississippi live air quality index now

Major air pollutants in Picayune, Mississippi

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Picayune, Mississippi air quality map: Track AQI near you

Air quality in nearby cities

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Frequently asked questions

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What is the current concentration of PM2.5 in Picayune, Mississippi?

What is the current concentration of PM10 in Picayune, Mississippi?

What is the current concentration of carbon monoxide (CO) in Picayune, Mississippi?

What is the current concentration of sulfur dioxide (SO2) in Picayune, Mississippi?

What is the current concentration of ozone (O3) in Picayune, Mississippi?

What is the current concentration of nitrogen dioxide (NO2) in Picayune, Mississippi?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Picayune, Mississippi?

What is the current concentration of PM₁₀ in Picayune, Mississippi?

What is the current concentration of sulfur dioxide (SO₂) in Picayune, Mississippi?

What is the current concentration of ozone (O₃) in Picayune, Mississippi?

What is the current concentration of nitrogen dioxide (NO₂) in Picayune, Mississippi?