What is the current concentration of PM10 in St. Petersburg, Florida?

The current PM10 concentration at St. Petersburg, Florida is 14.409 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in St. Petersburg, Florida?

The current sulfur dioxide (SO2) concentration at St. Petersburg, Florida is 1.305 ppb.

What is the current concentration of ozone (O3) in St. Petersburg, Florida?

The current ozone (O3) concentration at St. Petersburg, Florida is 36.479 ppm.

What is the current concentration of nitrogen dioxide (NO2) in St. Petersburg, Florida?

The current nitrogen dioxide (NO2) concentration at St. Petersburg, Florida is 7.848 ppb.

St. Petersburg, Florida live air quality index now

Q: What is the current concentration of PM2.5 in St. Petersburg, Florida?

The current PM2.5 concentration at St. Petersburg, Florida is 3.549 μg/m3.

Stay updated with real-time air quality in St. Petersburg, Florida 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

St. Petersburg, Florida

Last updated: ... (Local time)

Major air pollutants in St. Petersburg, Florida

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.55 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

14.41 μg/m³

155

255

425

605+

Ozone (O₃)

36.48 ppb

201

201+

Sulfur Dioxide (SO₂)

1.30 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.85 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.32 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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St. Petersburg, Florida

Scroll To Air Quality Map

Track live St. Petersburg, Florida air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-02T02:00:00.000Z	38 \| good	6.758 \| good	31.572 \| good	38.573 \| good	1.291 \| good	6.445 \| good	0.312 \| good
2026-03-02T03:00:00.000Z	33 \| good	6.448 \| good	22.773 \| good	35.128 \| good	1.286 \| good	5.364 \| good	0.219 \| good
2026-03-02T04:00:00.000Z	31 \| good	5.317 \| good	23.844 \| good	32.654 \| good	1.208 \| good	4.775 \| good	0.238 \| good
2026-03-02T05:00:00.000Z	33 \| good	5.523 \| good	15.019 \| good	33.987 \| good	1.062 \| good	4.422 \| good	0.227 \| good
2026-03-02T06:00:00.000Z	31 \| good	5.423 \| good	14.911 \| good	33.011 \| good	1.699 \| good	4.436 \| good	0.224 \| good
2026-03-02T07:00:00.000Z	31 \| good	5.49 \| good	16.436 \| good	33.762 \| good	1.836 \| good	3.887 \| good	0.217 \| good
2026-03-02T08:00:00.000Z	32 \| good	5.409 \| good	15.09 \| good	35.254 \| good	2.182 \| good	5.428 \| good	0.22 \| good
2026-03-02T09:00:00.000Z	32 \| good	5.413 \| good	13.654 \| good	34.971 \| good	1.984 \| good	7.431 \| good	0.217 \| good
2026-03-02T10:00:00.000Z	30 \| good	5.266 \| good	12.966 \| good	32.299 \| good	2.826 \| good	7.797 \| good	0.217 \| good
2026-03-02T11:00:00.000Z	29 \| good	5.272 \| good	13.298 \| good	30.981 \| good	2.298 \| good	8.514 \| good	0.237 \| good
2026-03-02T12:00:00.000Z	29 \| good	5.246 \| good	13.803 \| good	30.565 \| good	1.886 \| good	12.022 \| good	0.309 \| good
2026-03-02T13:00:00.000Z	27 \| good	5.333 \| good	13.909 \| good	29.17 \| good	1.4 \| good	18.209 \| good	0.39 \| good
2026-03-02T14:00:00.000Z	33 \| good	5.817 \| good	14.995 \| good	27.176 \| good	1.568 \| good	15.961 \| good	0.417 \| good
2026-03-02T15:00:00.000Z	33 \| good	5.927 \| good	16.222 \| good	26.721 \| good	1.617 \| good	14.181 \| good	0.324 \| good
2026-03-02T16:00:00.000Z	33 \| good	6.117 \| good	17.759 \| good	29.997 \| good	1.607 \| good	11.38 \| good	0.296 \| good
2026-03-02T17:00:00.000Z	33 \| good	6.138 \| good	17.707 \| good	31.133 \| good	1.768 \| good	9.721 \| good	0.29 \| good
2026-03-02T18:00:00.000Z	33 \| good	5.909 \| good	16.632 \| good	33.857 \| good	1.994 \| good	7.47 \| good	0.29 \| good
2026-03-02T19:00:00.000Z	35 \| good	5.815 \| good	15.433 \| good	37.653 \| good	1.755 \| good	6.704 \| good	0.29 \| good
2026-03-02T20:00:00.000Z	37 \| good	5.836 \| good	16.087 \| good	40.213 \| good	1.595 \| good	6.893 \| good	0.287 \| good
2026-03-02T21:00:00.000Z	38 \| good	5.664 \| good	15.902 \| good	40.869 \| good	1.421 \| good	4.189 \| good	0.323 \| good
2026-03-02T22:00:00.000Z	38 \| good	5.606 \| good	16.396 \| good	40.875 \| good	1.365 \| good	6.551 \| good	0.243 \| good
2026-03-02T23:00:00.000Z	38 \| good	5.619 \| good	16.391 \| good	41.487 \| good	1.252 \| good	6.108 \| good	0.249 \| good
2026-03-03T00:00:00.000Z	40 \| good	6.118 \| good	18.567 \| good	42.644 \| good	1.188 \| good	4.919 \| good	0.245 \| good
2026-03-03T01:00:00.000Z	40 \| good	5.841 \| good	17.327 \| good	43.117 \| good	1.257 \| good	5.462 \| good	0.242 \| good
2026-03-03T02:00:00.000Z	39 \| good	5.858 \| good	17.853 \| good	41.775 \| good	1.173 \| good	6.488 \| good	0.24 \| good
2026-03-03T03:00:00.000Z	38 \| good	5.782 \| good	16.288 \| good	40.641 \| good	1.255 \| good	8.91 \| good	0.287 \| good
2026-03-03T04:00:00.000Z	39 \| good	5.68 \| good	17.293 \| good	41.979 \| good	1.363 \| good	5.296 \| good	0.216 \| good
2026-03-03T05:00:00.000Z	38 \| good	5.415 \| good	16.158 \| good	41.226 \| good	1.213 \| good	4.71 \| good	0.22 \| good
2026-03-03T06:00:00.000Z	37 \| good	5.207 \| good	15.811 \| good	39.962 \| good	1.149 \| good	4.622 \| good	0.22 \| good
2026-03-03T07:00:00.000Z	35 \| good	5.172 \| good	15.882 \| good	38.221 \| good	1.277 \| good	5.739 \| good	0.216 \| good
2026-03-03T08:00:00.000Z	35 \| good	4.967 \| good	15.522 \| good	37.757 \| good	1.223 \| good	5.856 \| good	0.213 \| good
2026-03-03T09:00:00.000Z	30 \| good	4.923 \| good	14.949 \| good	32.23 \| good	1.201 \| good	3.72 \| good	0.213 \| good
2026-03-03T10:00:00.000Z	27 \| good	4.722 \| good	13.518 \| good	28.524 \| good	1.202 \| good	5.394 \| good	0.213 \| good
2026-03-03T11:00:00.000Z	27 \| good	4.777 \| good	14.123 \| good	27.764 \| good	1.245 \| good	6.652 \| good	0.237 \| good
2026-03-03T12:00:00.000Z	27 \| good	4.884 \| good	13.052 \| good	26.082 \| good	1.095 \| good	11.126 \| good	0.331 \| good
2026-03-03T13:00:00.000Z	27 \| good	4.851 \| good	14.661 \| good	24.019 \| good	1.048 \| good	14.454 \| good	0.409 \| good
2026-03-03T14:00:00.000Z	33 \| good	5.57 \| good	17.246 \| good	23.962 \| good	1.024 \| good	14.904 \| good	0.414 \| good
2026-03-03T15:00:00.000Z	33 \| good	5.814 \| good	18.774 \| good	23.612 \| good	1.258 \| good	13.159 \| good	0.391 \| good
2026-03-03T16:00:00.000Z	33 \| good	6.225 \| good	20.098 \| good	26.004 \| good	1.365 \| good	9.107 \| good	0.279 \| good
2026-03-03T17:00:00.000Z	33 \| good	6.184 \| good	20.542 \| good	27.594 \| good	1.366 \| good	8.016 \| good	0.276 \| good
2026-03-03T18:00:00.000Z	33 \| good	5.988 \| good	19.173 \| good	30.542 \| good	1.297 \| good	6.903 \| good	0.294 \| good
2026-03-03T19:00:00.000Z	33 \| good	5.654 \| good	17.721 \| good	36.231 \| good	1.256 \| good	5.706 \| good	0.29 \| good
2026-03-03T20:00:00.000Z	35 \| good	5.409 \| good	17.4 \| good	38.472 \| good	1.231 \| good	6.461 \| good	0.291 \| good
2026-03-03T21:00:00.000Z	35 \| good	4.759 \| good	16.132 \| good	38.122 \| good	1.258 \| good	6.598 \| good	0.311 \| good
2026-03-03T22:00:00.000Z	35 \| good	4.003 \| good	14.385 \| good	37.939 \| good	1.313 \| good	6.842 \| good	0.318 \| good
2026-03-03T23:00:00.000Z	36 \| good	3.696 \| good	15.221 \| good	38.964 \| good	1.308 \| good	7.01 \| good	0.318 \| good
2026-03-04T00:00:00.000Z	35 \| good	3.771 \| good	15.532 \| good	38.321 \| good	1.325 \| good	6.751 \| good	0.318 \| good
2026-03-04T01:00:00.000Z	33 \| good	3.549 \| good	14.409 \| good	36.479 \| good	1.305 \| good	7.848 \| good	0.321 \| good
2026-03-04T01:00:00.000Z	33 \| good	3.549 \| good	14.409 \| good	36.479 \| good	1.305 \| good	7.848 \| good	0.321 \| good
2026-03-04T02:00:00.000Z	27 \| good	5.292 \| good	22.861 \| good	26.735 \| good	0.468 \| good	4.293 \| good	0.124 \| good
2026-03-04T03:00:00.000Z	27 \| good	4.905 \| good	21.203 \| good	25.835 \| good	0.501 \| good	4.196 \| good	0.117 \| good
2026-03-04T04:00:00.000Z	22 \| good	4.369 \| good	19.16 \| good	23.469 \| good	0.507 \| good	3.982 \| good	0.116 \| good
2026-03-04T05:00:00.000Z	27 \| good	4.817 \| good	20.684 \| good	24.66 \| good	0.512 \| good	3.767 \| good	0.115 \| good
2026-03-04T06:00:00.000Z	23 \| good	3.447 \| good	15.051 \| good	24.562 \| good	0.518 \| good	3.553 \| good	0.114 \| good
2026-03-04T07:00:00.000Z	23 \| good	2.691 \| good	10.959 \| good	24.513 \| good	0.504 \| good	3.337 \| good	0.112 \| good
2026-03-04T08:00:00.000Z	22 \| good	2.994 \| good	12.574 \| good	23.959 \| good	0.49 \| good	3.12 \| good	0.11 \| good
2026-03-04T09:00:00.000Z	22 \| good	3.24 \| good	13.834 \| good	23.881 \| good	0.476 \| good	2.903 \| good	0.108 \| good
2026-03-04T10:00:00.000Z	22 \| good	3.663 \| good	16.089 \| good	18.929 \| good	0.486 \| good	3.124 \| good	0.109 \| good
2026-03-04T11:00:00.000Z	16 \| good	3.353 \| good	14.648 \| good	16.442 \| good	0.497 \| good	3.344 \| good	0.109 \| good
2026-03-04T12:00:00.000Z	22 \| good	4.179 \| good	18.28 \| good	14.658 \| good	0.508 \| good	3.564 \| good	0.11 \| good
2026-03-04T13:00:00.000Z	22 \| good	4.413 \| good	19.266 \| good	13.775 \| good	0.515 \| good	3.349 \| good	0.112 \| good
2026-03-04T14:00:00.000Z	22 \| good	3.92 \| good	17.268 \| good	18.72 \| good	0.523 \| good	3.133 \| good	0.114 \| good
2026-03-04T15:00:00.000Z	23 \| good	4.07 \| good	17.931 \| good	25.31 \| good	0.53 \| good	2.917 \| good	0.116 \| good
2026-03-04T16:00:00.000Z	30 \| good	4.147 \| good	18.072 \| good	31.579 \| good	0.52 \| good	2.762 \| good	0.116 \| good
2026-03-04T17:00:00.000Z	32 \| good	4.014 \| good	17.447 \| good	34.802 \| good	0.509 \| good	2.606 \| good	0.115 \| good
2026-03-04T18:00:00.000Z	34 \| good	3.541 \| good	15.73 \| good	37.23 \| good	0.498 \| good	2.451 \| good	0.115 \| good
2026-03-04T19:00:00.000Z	34 \| good	3.647 \| good	16.114 \| good	37.089 \| good	0.467 \| good	2.835 \| good	0.122 \| good
2026-03-04T20:00:00.000Z	35 \| good	4.251 \| good	18.459 \| good	37.961 \| good	0.436 \| good	3.219 \| good	0.129 \| good
2026-03-04T21:00:00.000Z	34 \| good	3.766 \| good	16.512 \| good	36.877 \| good	0.405 \| good	3.603 \| good	0.136 \| good
2026-03-04T22:00:00.000Z	31 \| good	3.511 \| good	15.107 \| good	33.278 \| good	0.422 \| good	4.317 \| good	0.138 \| good
2026-03-04T23:00:00.000Z	28 \| good	2.832 \| good	11.872 \| good	30.218 \| good	0.439 \| good	5.032 \| good	0.139 \| good
2026-03-05T00:00:00.000Z	23 \| good	4.435 \| good	19.226 \| good	25.325 \| good	0.456 \| good	5.746 \| good	0.14 \| good
2026-03-05T01:00:00.000Z	27 \| good	4.671 \| good	19.996 \| good	26.237 \| good	0.436 \| good	5.069 \| good	0.129 \| good
2026-03-05T02:00:00.000Z	25 \| good	3.914 \| good	17.136 \| good	26.571 \| good	0.417 \| good	4.392 \| good	0.119 \| good
2026-03-05T03:00:00.000Z	27 \| good	3.708 \| good	16.062 \| good	28.853 \| good	0.398 \| good	3.715 \| good	0.108 \| good
2026-03-05T04:00:00.000Z	26 \| good	3.734 \| good	16.476 \| good	28.05 \| good	0.385 \| good	3.438 \| good	0.106 \| good
2026-03-05T05:00:00.000Z	25 \| good	3.31 \| good	14.23 \| good	27.043 \| good	0.372 \| good	3.16 \| good	0.104 \| good
2026-03-05T06:00:00.000Z	25 \| good	2.355 \| good	9.554 \| good	27.138 \| good	0.359 \| good	2.882 \| good	0.102 \| good
2026-03-05T07:00:00.000Z	23 \| good	2.122 \| good	8.704 \| good	24.815 \| good	0.358 \| good	2.77 \| good	0.1 \| good
2026-03-05T08:00:00.000Z	21 \| good	2.962 \| good	12.45 \| good	22.934 \| good	0.357 \| good	2.658 \| good	0.098 \| good
2026-03-05T09:00:00.000Z	22 \| good	3.409 \| good	14.909 \| good	24.02 \| good	0.356 \| good	2.546 \| good	0.096 \| good
2026-03-05T10:00:00.000Z	22 \| good	4.091 \| good	18.032 \| good	19.705 \| good	0.378 \| good	2.833 \| good	0.097 \| good
2026-03-05T11:00:00.000Z	17 \| good	2.325 \| good	9.272 \| good	17.563 \| good	0.4 \| good	3.121 \| good	0.098 \| good
2026-03-05T12:00:00.000Z	22 \| good	4.103 \| good	17.866 \| good	15.98 \| good	0.422 \| good	3.408 \| good	0.099 \| good
2026-03-05T13:00:00.000Z	22 \| good	4.071 \| good	17.944 \| good	18.569 \| good	0.439 \| good	3.187 \| good	0.102 \| good
2026-03-05T14:00:00.000Z	22 \| good	4.147 \| good	18.327 \| good	23.986 \| good	0.455 \| good	2.966 \| good	0.105 \| good
2026-03-05T15:00:00.000Z	28 \| good	4.408 \| good	19.005 \| good	29.65 \| good	0.471 \| good	2.745 \| good	0.108 \| good
2026-03-05T16:00:00.000Z	32 \| good	4.523 \| good	19.359 \| good	35.045 \| good	0.446 \| good	2.477 \| good	0.107 \| good
2026-03-05T17:00:00.000Z	32 \| good	5.201 \| good	22.792 \| good	35.309 \| good	0.42 \| good	2.209 \| good	0.107 \| good
2026-03-05T18:00:00.000Z	52 \| moderate	10.163 \| good	45.152 \| good	34.266 \| good	0.395 \| good	1.94 \| good	0.106 \| good
2026-03-05T19:00:00.000Z	56 \| moderate	12.233 \| fine	54.32 \| good	37.489 \| good	0.387 \| good	2.425 \| good	0.112 \| good
2026-03-05T20:00:00.000Z	38 \| good	7.096 \| good	31.399 \| good	38.251 \| good	0.379 \| good	2.91 \| good	0.118 \| good
2026-03-05T21:00:00.000Z	36 \| good	5.609 \| good	24.812 \| good	39.219 \| good	0.371 \| good	3.395 \| good	0.123 \| good
2026-03-05T22:00:00.000Z	33 \| good	6.16 \| good	27.1 \| good	36.245 \| good	0.397 \| good	5.32 \| good	0.138 \| good
2026-03-05T23:00:00.000Z	38 \| good	6.553 \| good	29.063 \| good	34.407 \| good	0.423 \| good	7.245 \| good	0.152 \| good
2026-03-06T00:00:00.000Z	49 \| good	9.19 \| good	11.058 \| good	27.166 \| good	0.444 \| good	9.09 \| good	0.165 \| good
2026-03-06T01:00:00.000Z	36 \| good	1.833 \| good	7.807 \| good	38.721 \| good	0.463 \| good	8.411 \| good	0.155 \| good

St. Petersburg

Get reliable air quality data to drive your business

St. Petersburg, Florida air quality map: Track AQI near you

0.32ppm

How accurate is Florida, USA air quality data?

Air quality data and pollutant measurements for Florida, 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 St. Petersburg, Florida updated?

The air quality for St. Petersburg, Florida is updated every hour.

When was the worst air quality at St. Petersburg, Florida in the last 24 hrs?

The worst air quality in St. Petersburg, Florida in the last 24 hours was observed at 01:00:00 on 2026-03-03.

When was the best air quality at St. Petersburg, Florida in the last 24 hrs?

In the last 24 hrs, the best air quality in St. Petersburg, Florida was observed at 01:00:00 on 2026-03-03.

What is the current air quality in St. Petersburg, Florida?

The current air quality in St. Petersburg, Florida is 33, categorized as Good based on real-time data.

What pollutant is the most common in St. Petersburg, Florida?

The most common pollutant in St. Petersburg, Florida is O3.

What should I do if the air quality in St. Petersburg, Florida is poor?

If the air quality in St. Petersburg, Florida is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in St. Petersburg, Florida?

The current PM_2.5 concentration at St. Petersburg, Florida is 3.549 μg/m³.

What is the current concentration of PM₁₀ in St. Petersburg, Florida?

The current PM₁₀ concentration at St. Petersburg, Florida is 14.409 μg/m³.

What is the current concentration of carbon monoxide (CO) in St. Petersburg, Florida?

The current carbon monoxide (CO) concentration at St. Petersburg, Florida is 0.321 ppm.

What is the current concentration of sulfur dioxide (SO₂) in St. Petersburg, Florida?

The current sulfur dioxide (SO₂) concentration at St. Petersburg, Florida is 1.305 ppb.

What is the current concentration of ozone (O₃) in St. Petersburg, Florida?

The current ozone (O₃) concentration at St. Petersburg, Florida is 36.479 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in St. Petersburg, Florida?

The current nitrogen dioxide (NO₂) concentration at St. Petersburg, Florida is 7.848 ppb.

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