What is the current concentration of PM10 in Mendota Heights, Minnesota?

The current PM10 concentration at Mendota Heights, Minnesota is 49.829 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Mendota Heights, Minnesota?

The current sulfur dioxide (SO2) concentration at Mendota Heights, Minnesota is 0.861 ppb.

What is the current concentration of ozone (O3) in Mendota Heights, Minnesota?

The current ozone (O3) concentration at Mendota Heights, Minnesota is 49.341 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Mendota Heights, Minnesota?

The current nitrogen dioxide (NO2) concentration at Mendota Heights, Minnesota is 12.435 ppb.

Mendota Heights, Minnesota live air quality index now

Q: What is the current concentration of PM2.5 in Mendota Heights, Minnesota?

The current PM2.5 concentration at Mendota Heights, Minnesota is 12.341 μg/m3.

Stay updated with real-time air quality in Mendota Heights, Minnesota 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

Mendota Heights, Minnesota

Last updated: ... (Local time)

Major air pollutants in Mendota Heights, Minnesota

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

12.34 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

49.83 μg/m³

155

255

425

605+

Ozone (O₃)

49.34 ppb

201

201+

Sulfur Dioxide (SO₂)

0.86 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

12.44 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.39 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Mendota Heights, Minnesota

Get Live Pollen Counts

Mendota Heights, Minnesota

Scroll To Air Quality Map

Track live Mendota Heights, Minnesota air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T23:00:00.000Z	39 \| good	5.6 \| good	33.312 \| good	41.995 \| good	0.466 \| good	8.481 \| good	0.252 \| good
2026-10-21T00:00:00.000Z	36 \| good	5.705 \| good	24.112 \| good	39.328 \| good	0.63 \| good	16.551 \| good	0.488 \| good
2026-10-21T01:00:00.000Z	44 \| good	7.576 \| good	36.428 \| good	32.448 \| good	0.654 \| good	19.773 \| good	0.353 \| good
2026-10-21T02:00:00.000Z	38 \| good	7.025 \| good	36.709 \| good	35.767 \| good	0.763 \| good	17.066 \| good	0.318 \| good
2026-10-21T03:00:00.000Z	38 \| good	7.009 \| good	31.219 \| good	21.05 \| good	0.588 \| good	12.8 \| good	0.171 \| good
2026-10-21T04:00:00.000Z	44 \| good	7.585 \| good	33.308 \| good	33.81 \| good	0.582 \| good	10.342 \| good	0.221 \| good
2026-10-21T05:00:00.000Z	44 \| good	7.795 \| good	35.888 \| good	33.06 \| good	0.493 \| good	10.486 \| good	0.253 \| good
2026-10-21T06:00:00.000Z	44 \| good	7.605 \| good	32.909 \| good	30.83 \| good	0.408 \| good	7.312 \| good	0.2 \| good
2026-10-21T07:00:00.000Z	44 \| good	8.24 \| good	35.71 \| good	27.391 \| good	0.497 \| good	8.606 \| good	0.252 \| good
2026-10-21T08:00:00.000Z	44 \| good	8.47 \| good	38.118 \| good	16.072 \| good	0.562 \| good	8.73 \| good	0.23 \| good
2026-10-21T09:00:00.000Z	44 \| good	8.071 \| good	41.297 \| good	17.685 \| good	0.592 \| good	10.385 \| good	0.2 \| good
2026-10-21T10:00:00.000Z	44 \| good	8.056 \| good	43.254 \| good	17.044 \| good	0.44 \| good	8.958 \| good	0.221 \| good
2026-10-21T11:00:00.000Z	49 \| good	8.516 \| good	32.07 \| good	18.33 \| good	0.529 \| good	11.546 \| good	0.252 \| good
2026-10-21T12:00:00.000Z	49 \| good	8.979 \| good	40.618 \| good	22.3 \| good	0.585 \| good	16.173 \| good	0.27 \| good
2026-10-21T13:00:00.000Z	49 \| good	8.512 \| good	40.416 \| good	18.739 \| good	0.574 \| good	17.31 \| good	0.27 \| good
2026-10-21T14:00:00.000Z	49 \| good	9.462 \| good	42.853 \| good	12.531 \| good	0.478 \| good	24.795 \| good	0.391 \| good
2026-10-21T15:00:00.000Z	52 \| moderate	10.426 \| good	45.024 \| good	20.967 \| good	0.679 \| good	18.183 \| good	0.3 \| good
2026-10-21T16:00:00.000Z	54 \| moderate	10.672 \| good	48.055 \| good	26.578 \| good	0.502 \| good	11.742 \| good	0.299 \| good
2026-10-21T17:00:00.000Z	54 \| moderate	10.887 \| good	43.984 \| good	29.296 \| good	0.709 \| good	11.678 \| good	0.3 \| good
2026-10-21T18:00:00.000Z	54 \| moderate	10.607 \| good	45.311 \| good	32.481 \| good	0.735 \| good	11.779 \| good	0.299 \| good
2026-10-21T19:00:00.000Z	52 \| moderate	10.319 \| good	48.414 \| good	37.731 \| good	0.94 \| good	12.456 \| good	0.299 \| good
2026-10-21T20:00:00.000Z	54 \| moderate	10.919 \| good	45.025 \| good	43.201 \| good	0.795 \| good	10.241 \| good	0.29 \| good
2026-10-21T21:00:00.000Z	54 \| moderate	10.924 \| good	51.514 \| good	45.29 \| good	0.749 \| good	9.02 \| good	0.282 \| good
2026-10-21T22:00:00.000Z	49 \| good	9.033 \| good	42.374 \| good	43.152 \| good	0.735 \| good	7.063 \| good	0.282 \| good
2026-10-21T23:00:00.000Z	49 \| good	9.267 \| good	41.902 \| good	39.551 \| good	0.812 \| good	5.28 \| good	0.312 \| good
2026-10-22T00:00:00.000Z	54 \| moderate	10.802 \| good	36.324 \| good	33.056 \| good	0.587 \| good	20.114 \| good	0.68 \| good
2026-10-22T01:00:00.000Z	64 \| moderate	16.474 \| fine	70.956 \| fine	29.878 \| good	0.581 \| good	37.095 \| good	0.692 \| good
2026-10-22T02:00:00.000Z	69 \| moderate	18.518 \| fine	80.659 \| fine	19.163 \| good	0.679 \| good	37.2 \| good	1.025 \| good
2026-10-22T03:00:00.000Z	73 \| moderate	20.848 \| fine	92.28 \| fine	4.556 \| good	2.045 \| good	34.108 \| good	0.74 \| good
2026-10-22T04:00:00.000Z	66 \| moderate	16.873 \| fine	77.865 \| fine	11.209 \| good	1.106 \| good	32.354 \| good	1.365 \| good
2026-10-22T05:00:00.000Z	73 \| moderate	21.019 \| fine	68.29 \| fine	7.517 \| good	0.935 \| good	30.304 \| good	1.252 \| good
2026-10-22T06:00:00.000Z	67 \| moderate	17.973 \| fine	74.233 \| fine	6.978 \| good	0.855 \| good	28.055 \| good	1.194 \| good
2026-10-22T07:00:00.000Z	66 \| moderate	16.801 \| fine	74.628 \| fine	4.785 \| good	0.798 \| good	26.957 \| good	1.086 \| good
2026-10-22T08:00:00.000Z	62 \| moderate	15.002 \| fine	43.852 \| good	2.857 \| good	0.791 \| good	22.56 \| good	1.099 \| good
2026-10-22T09:00:00.000Z	62 \| moderate	15.14 \| fine	52.613 \| good	9.46 \| good	1.237 \| good	20.849 \| good	0.964 \| good
2026-10-22T10:00:00.000Z	75 \| moderate	22.158 \| fine	61.06 \| fine	4.974 \| good	0.996 \| good	20.219 \| good	0.964 \| good
2026-10-22T11:00:00.000Z	82 \| moderate	26.013 \| fine	59.506 \| fine	8.895 \| good	1.093 \| good	19.27 \| good	0.949 \| good
2026-10-22T12:00:00.000Z	67 \| moderate	17.742 \| fine	72.845 \| fine	2.838 \| good	1.532 \| good	16.178 \| good	1.104 \| good
2026-10-22T13:00:00.000Z	66 \| moderate	17.026 \| fine	64.896 \| fine	3.182 \| good	1.472 \| good	19.026 \| good	1.242 \| good
2026-10-22T14:00:00.000Z	67 \| moderate	18.12 \| fine	70.644 \| fine	7.636 \| good	2.024 \| good	22.415 \| good	1.084 \| good
2026-10-22T15:00:00.000Z	71 \| moderate	19.924 \| fine	75.867 \| fine	13.612 \| good	1.473 \| good	33.22 \| good	0.702 \| good
2026-10-22T16:00:00.000Z	71 \| moderate	20.293 \| fine	67.387 \| fine	17.049 \| good	0.643 \| good	20.019 \| good	0.43 \| good
2026-10-22T17:00:00.000Z	71 \| moderate	19.579 \| fine	57.3 \| fine	26.771 \| good	0.533 \| good	20.956 \| good	0.382 \| good
2026-10-22T18:00:00.000Z	67 \| moderate	18.315 \| fine	65.508 \| fine	35.953 \| good	0.655 \| good	15.683 \| good	0.351 \| good
2026-10-22T19:00:00.000Z	64 \| moderate	15.672 \| fine	68.328 \| fine	34.479 \| good	1.505 \| good	16.12 \| good	0.334 \| good
2026-10-22T20:00:00.000Z	60 \| moderate	14.435 \| fine	64.631 \| fine	40.843 \| good	1.653 \| good	12.426 \| good	0.303 \| good
2026-10-22T21:00:00.000Z	58 \| moderate	13.25 \| fine	58.625 \| fine	44.086 \| good	0.866 \| good	10.874 \| good	0.334 \| good
2026-10-22T22:00:00.000Z	56 \| moderate	12.341 \| fine	49.829 \| good	49.341 \| good	0.861 \| good	12.435 \| good	0.385 \| good
2026-10-22T22:00:00.000Z	56 \| moderate	12.341 \| fine	49.829 \| good	49.341 \| good	0.861 \| good	12.435 \| good	0.385 \| good
2026-10-22T20:00:00.000Z	50 \| good	8.357 \| good	36.672 \| good	54.087 \| good	0.737 \| good	3.391 \| good	0.175 \| good
2026-10-22T21:00:00.000Z	51 \| moderate	7.724 \| good	33.805 \| good	55.262 \| fine	0.716 \| good	3.202 \| good	0.17 \| good
2026-10-22T22:00:00.000Z	45 \| good	7.895 \| good	34.813 \| good	49.14 \| good	0.714 \| good	3.719 \| good	0.17 \| good
2026-10-22T23:00:00.000Z	44 \| good	8.432 \| good	37.077 \| good	37.834 \| good	0.728 \| good	12.335 \| good	0.224 \| good
2026-10-23T00:00:00.000Z	44 \| good	8.011 \| good	35.45 \| good	31.763 \| good	0.783 \| good	23.156 \| good	0.289 \| good
2026-10-23T01:00:00.000Z	38 \| good	6.613 \| good	29.176 \| good	30.414 \| good	0.763 \| good	24.924 \| good	0.29 \| good
2026-10-23T02:00:00.000Z	33 \| good	6.415 \| good	28.459 \| good	34.896 \| good	0.709 \| good	23.132 \| good	0.274 \| good
2026-10-23T03:00:00.000Z	38 \| good	6.627 \| good	29.502 \| good	35.366 \| good	0.647 \| good	19.958 \| good	0.256 \| good
2026-10-23T04:00:00.000Z	38 \| good	6.836 \| good	30.282 \| good	31.811 \| good	0.603 \| good	17.569 \| good	0.244 \| good
2026-10-23T05:00:00.000Z	38 \| good	7.342 \| good	32.175 \| good	28.251 \| good	0.543 \| good	14.266 \| good	0.231 \| good
2026-10-23T06:00:00.000Z	44 \| good	7.85 \| good	34.358 \| good	28.977 \| good	0.464 \| good	9.958 \| good	0.21 \| good
2026-10-23T07:00:00.000Z	49 \| good	9.091 \| good	40.417 \| good	25.604 \| good	0.414 \| good	7.926 \| good	0.194 \| good
2026-10-23T08:00:00.000Z	49 \| good	9.131 \| good	40.534 \| good	24.795 \| good	0.38 \| good	6.847 \| good	0.18 \| good
2026-10-23T09:00:00.000Z	44 \| good	8.317 \| good	36.767 \| good	22.862 \| good	0.365 \| good	6.372 \| good	0.171 \| good
2026-10-23T10:00:00.000Z	38 \| good	7.063 \| good	31.234 \| good	22.463 \| good	0.37 \| good	6.218 \| good	0.165 \| good
2026-10-23T11:00:00.000Z	38 \| good	6.811 \| good	30.264 \| good	21.358 \| good	0.39 \| good	6.225 \| good	0.162 \| good
2026-10-23T12:00:00.000Z	38 \| good	6.906 \| good	30.87 \| good	18.568 \| good	0.423 \| good	6.641 \| good	0.162 \| good
2026-10-23T13:00:00.000Z	38 \| good	6.578 \| good	29.182 \| good	20.803 \| good	0.491 \| good	8.898 \| good	0.174 \| good
2026-10-23T14:00:00.000Z	33 \| good	6.446 \| good	28.465 \| good	26.534 \| good	0.56 \| good	8.609 \| good	0.182 \| good
2026-10-23T15:00:00.000Z	38 \| good	7.044 \| good	31.042 \| good	30.976 \| good	0.632 \| good	8.083 \| good	0.186 \| good
2026-10-23T16:00:00.000Z	38 \| good	6.71 \| good	29.712 \| good	36.294 \| good	0.74 \| good	5.857 \| good	0.172 \| good
2026-10-23T17:00:00.000Z	44 \| good	7.547 \| good	33.523 \| good	34.876 \| good	0.836 \| good	4.391 \| good	0.164 \| good
2026-10-23T18:00:00.000Z	36 \| good	5.877 \| good	26.011 \| good	39.474 \| good	0.906 \| good	3.138 \| good	0.158 \| good
2026-10-23T19:00:00.000Z	36 \| good	5.386 \| good	23.024 \| good	38.967 \| good	0.955 \| good	2.704 \| good	0.155 \| good
2026-10-23T20:00:00.000Z	43 \| good	7.056 \| good	31.369 \| good	45.508 \| good	0.996 \| good	2.837 \| good	0.156 \| good
2026-10-23T21:00:00.000Z	49 \| good	9.369 \| good	41.601 \| good	47.839 \| good	0.985 \| good	3.602 \| good	0.161 \| good
2026-10-23T22:00:00.000Z	54 \| moderate	10.579 \| good	46.973 \| good	47.579 \| good	0.943 \| good	5.144 \| good	0.171 \| good
2026-10-23T23:00:00.000Z	54 \| moderate	11.254 \| good	49.781 \| good	46.084 \| good	0.989 \| good	5.339 \| good	0.176 \| good
2026-10-24T00:00:00.000Z	60 \| moderate	14.166 \| fine	63.552 \| fine	46.585 \| good	1.1 \| good	4.803 \| good	0.176 \| good
2026-10-24T01:00:00.000Z	67 \| moderate	18.173 \| fine	79.89 \| fine	46.808 \| good	1.215 \| good	4.486 \| good	0.174 \| good
2026-10-24T02:00:00.000Z	67 \| moderate	18.499 \| fine	81.111 \| fine	46.821 \| good	1.272 \| good	4.432 \| good	0.174 \| good
2026-10-24T03:00:00.000Z	66 \| moderate	17.173 \| fine	76.725 \| fine	44.182 \| good	1.244 \| good	4.165 \| good	0.173 \| good
2026-10-24T04:00:00.000Z	62 \| moderate	14.656 \| fine	65.068 \| fine	41.58 \| good	1.154 \| good	4.067 \| good	0.173 \| good
2026-10-24T05:00:00.000Z	60 \| moderate	13.705 \| fine	60.941 \| fine	42.138 \| good	1.046 \| good	3.547 \| good	0.171 \| good
2026-10-24T06:00:00.000Z	58 \| moderate	13.231 \| fine	59.507 \| fine	40.923 \| good	0.949 \| good	2.6 \| good	0.167 \| good
2026-10-24T07:00:00.000Z	60 \| moderate	14.166 \| fine	63.08 \| fine	38.509 \| good	0.899 \| good	2.432 \| good	0.166 \| good
2026-10-24T08:00:00.000Z	60 \| moderate	14.061 \| fine	62.844 \| fine	37.636 \| good	0.883 \| good	2.431 \| good	0.166 \| good
2026-10-24T09:00:00.000Z	60 \| moderate	13.628 \| fine	61.109 \| fine	38.613 \| good	0.899 \| good	2.466 \| good	0.167 \| good
2026-10-24T10:00:00.000Z	58 \| moderate	12.782 \| fine	57.229 \| fine	39.775 \| good	0.931 \| good	2.498 \| good	0.167 \| good
2026-10-24T11:00:00.000Z	60 \| moderate	13.876 \| fine	62.872 \| fine	36.878 \| good	0.965 \| good	2.571 \| good	0.168 \| good
2026-10-24T12:00:00.000Z	60 \| moderate	13.669 \| fine	61.228 \| fine	35.58 \| good	0.99 \| good	2.947 \| good	0.171 \| good
2026-10-24T13:00:00.000Z	58 \| moderate	12.593 \| fine	56.891 \| fine	36.025 \| good	1.017 \| good	4.601 \| good	0.178 \| good
2026-10-24T14:00:00.000Z	60 \| moderate	13.81 \| fine	61.85 \| fine	37.827 \| good	1.025 \| good	5.111 \| good	0.184 \| good
2026-10-24T15:00:00.000Z	58 \| moderate	13.404 \| fine	60.813 \| fine	38.967 \| good	1.013 \| good	5.035 \| good	0.188 \| good
2026-10-24T16:00:00.000Z	56 \| moderate	11.805 \| good	51.989 \| good	41.159 \| good	1 \| good	3.69 \| good	0.183 \| good
2026-10-24T17:00:00.000Z	54 \| moderate	10.83 \| good	47.917 \| good	42.381 \| good	0.943 \| good	2.723 \| good	0.178 \| good
2026-10-24T18:00:00.000Z	52 \| moderate	10.241 \| good	45.587 \| good	43.497 \| good	0.869 \| good	2.019 \| good	0.173 \| good
2026-10-24T19:00:00.000Z	52 \| moderate	9.505 \| good	42.727 \| good	45.32 \| good	0.774 \| good	1.711 \| good	0.169 \| good

Mendota Heights

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Mendota Heights, Minnesota air quality map: Track AQI near you

0.34ppm

How accurate is Minnesota, USA air quality data?

Air quality data and pollutant measurements for Minnesota, 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 Mendota Heights, Minnesota updated?

The air quality for Mendota Heights, Minnesota is updated every hour.

When was the worst air quality at Mendota Heights, Minnesota in the last 24 hrs?

The worst air quality in Mendota Heights, Minnesota in the last 24 hours was observed at 11:00:00 on 2026-10-22.

When was the best air quality at Mendota Heights, Minnesota in the last 24 hrs?

In the last 24 hrs, the best air quality in Mendota Heights, Minnesota was observed at 11:00:00 on 2026-10-21.

What is the current air quality in Mendota Heights, Minnesota?

The current air quality in Mendota Heights, Minnesota is 56, categorized as Moderate based on real-time data.

What pollutant is the most common in Mendota Heights, Minnesota?

The most common pollutant in Mendota Heights, Minnesota is PM2.5.

What should I do if the air quality in Mendota Heights, Minnesota is poor?

If the air quality in Mendota Heights, Minnesota is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Mendota Heights, Minnesota?

The current PM_2.5 concentration at Mendota Heights, Minnesota is 12.341 μg/m³.

What is the current concentration of PM₁₀ in Mendota Heights, Minnesota?

The current PM₁₀ concentration at Mendota Heights, Minnesota is 49.829 μg/m³.

What is the current concentration of carbon monoxide (CO) in Mendota Heights, Minnesota?

The current carbon monoxide (CO) concentration at Mendota Heights, Minnesota is 0.385 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Mendota Heights, Minnesota?

The current sulfur dioxide (SO₂) concentration at Mendota Heights, Minnesota is 0.861 ppb.

What is the current concentration of ozone (O₃) in Mendota Heights, Minnesota?

The current ozone (O₃) concentration at Mendota Heights, Minnesota is 49.341 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Mendota Heights, Minnesota?

The current nitrogen dioxide (NO₂) concentration at Mendota Heights, Minnesota is 12.435 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T23:00:00.000Z	39 \| good	5.6 \| good	33.312 \| good	41.995 \| good	0.466 \| good	8.481 \| good	0.252 \| good
2026-10-21T00:00:00.000Z	36 \| good	5.705 \| good	24.112 \| good	39.328 \| good	0.63 \| good	16.551 \| good	0.488 \| good
2026-10-21T01:00:00.000Z	44 \| good	7.576 \| good	36.428 \| good	32.448 \| good	0.654 \| good	19.773 \| good	0.353 \| good
2026-10-21T02:00:00.000Z	38 \| good	7.025 \| good	36.709 \| good	35.767 \| good	0.763 \| good	17.066 \| good	0.318 \| good
2026-10-21T03:00:00.000Z	38 \| good	7.009 \| good	31.219 \| good	21.05 \| good	0.588 \| good	12.8 \| good	0.171 \| good
2026-10-21T04:00:00.000Z	44 \| good	7.585 \| good	33.308 \| good	33.81 \| good	0.582 \| good	10.342 \| good	0.221 \| good
2026-10-21T05:00:00.000Z	44 \| good	7.795 \| good	35.888 \| good	33.06 \| good	0.493 \| good	10.486 \| good	0.253 \| good
2026-10-21T06:00:00.000Z	44 \| good	7.605 \| good	32.909 \| good	30.83 \| good	0.408 \| good	7.312 \| good	0.2 \| good
2026-10-21T07:00:00.000Z	44 \| good	8.24 \| good	35.71 \| good	27.391 \| good	0.497 \| good	8.606 \| good	0.252 \| good
2026-10-21T08:00:00.000Z	44 \| good	8.47 \| good	38.118 \| good	16.072 \| good	0.562 \| good	8.73 \| good	0.23 \| good
2026-10-21T09:00:00.000Z	44 \| good	8.071 \| good	41.297 \| good	17.685 \| good	0.592 \| good	10.385 \| good	0.2 \| good
2026-10-21T10:00:00.000Z	44 \| good	8.056 \| good	43.254 \| good	17.044 \| good	0.44 \| good	8.958 \| good	0.221 \| good
2026-10-21T11:00:00.000Z	49 \| good	8.516 \| good	32.07 \| good	18.33 \| good	0.529 \| good	11.546 \| good	0.252 \| good
2026-10-21T12:00:00.000Z	49 \| good	8.979 \| good	40.618 \| good	22.3 \| good	0.585 \| good	16.173 \| good	0.27 \| good
2026-10-21T13:00:00.000Z	49 \| good	8.512 \| good	40.416 \| good	18.739 \| good	0.574 \| good	17.31 \| good	0.27 \| good
2026-10-21T14:00:00.000Z	49 \| good	9.462 \| good	42.853 \| good	12.531 \| good	0.478 \| good	24.795 \| good	0.391 \| good
2026-10-21T15:00:00.000Z	52 \| moderate	10.426 \| good	45.024 \| good	20.967 \| good	0.679 \| good	18.183 \| good	0.3 \| good
2026-10-21T16:00:00.000Z	54 \| moderate	10.672 \| good	48.055 \| good	26.578 \| good	0.502 \| good	11.742 \| good	0.299 \| good
2026-10-21T17:00:00.000Z	54 \| moderate	10.887 \| good	43.984 \| good	29.296 \| good	0.709 \| good	11.678 \| good	0.3 \| good
2026-10-21T18:00:00.000Z	54 \| moderate	10.607 \| good	45.311 \| good	32.481 \| good	0.735 \| good	11.779 \| good	0.299 \| good
2026-10-21T19:00:00.000Z	52 \| moderate	10.319 \| good	48.414 \| good	37.731 \| good	0.94 \| good	12.456 \| good	0.299 \| good
2026-10-21T20:00:00.000Z	54 \| moderate	10.919 \| good	45.025 \| good	43.201 \| good	0.795 \| good	10.241 \| good	0.29 \| good
2026-10-21T21:00:00.000Z	54 \| moderate	10.924 \| good	51.514 \| good	45.29 \| good	0.749 \| good	9.02 \| good	0.282 \| good
2026-10-21T22:00:00.000Z	49 \| good	9.033 \| good	42.374 \| good	43.152 \| good	0.735 \| good	7.063 \| good	0.282 \| good
2026-10-21T23:00:00.000Z	49 \| good	9.267 \| good	41.902 \| good	39.551 \| good	0.812 \| good	5.28 \| good	0.312 \| good
2026-10-22T00:00:00.000Z	54 \| moderate	10.802 \| good	36.324 \| good	33.056 \| good	0.587 \| good	20.114 \| good	0.68 \| good
2026-10-22T01:00:00.000Z	64 \| moderate	16.474 \| fine	70.956 \| fine	29.878 \| good	0.581 \| good	37.095 \| good	0.692 \| good
2026-10-22T02:00:00.000Z	69 \| moderate	18.518 \| fine	80.659 \| fine	19.163 \| good	0.679 \| good	37.2 \| good	1.025 \| good
2026-10-22T03:00:00.000Z	73 \| moderate	20.848 \| fine	92.28 \| fine	4.556 \| good	2.045 \| good	34.108 \| good	0.74 \| good
2026-10-22T04:00:00.000Z	66 \| moderate	16.873 \| fine	77.865 \| fine	11.209 \| good	1.106 \| good	32.354 \| good	1.365 \| good
2026-10-22T05:00:00.000Z	73 \| moderate	21.019 \| fine	68.29 \| fine	7.517 \| good	0.935 \| good	30.304 \| good	1.252 \| good
2026-10-22T06:00:00.000Z	67 \| moderate	17.973 \| fine	74.233 \| fine	6.978 \| good	0.855 \| good	28.055 \| good	1.194 \| good
2026-10-22T07:00:00.000Z	66 \| moderate	16.801 \| fine	74.628 \| fine	4.785 \| good	0.798 \| good	26.957 \| good	1.086 \| good
2026-10-22T08:00:00.000Z	62 \| moderate	15.002 \| fine	43.852 \| good	2.857 \| good	0.791 \| good	22.56 \| good	1.099 \| good
2026-10-22T09:00:00.000Z	62 \| moderate	15.14 \| fine	52.613 \| good	9.46 \| good	1.237 \| good	20.849 \| good	0.964 \| good
2026-10-22T10:00:00.000Z	75 \| moderate	22.158 \| fine	61.06 \| fine	4.974 \| good	0.996 \| good	20.219 \| good	0.964 \| good
2026-10-22T11:00:00.000Z	82 \| moderate	26.013 \| fine	59.506 \| fine	8.895 \| good	1.093 \| good	19.27 \| good	0.949 \| good
2026-10-22T12:00:00.000Z	67 \| moderate	17.742 \| fine	72.845 \| fine	2.838 \| good	1.532 \| good	16.178 \| good	1.104 \| good
2026-10-22T13:00:00.000Z	66 \| moderate	17.026 \| fine	64.896 \| fine	3.182 \| good	1.472 \| good	19.026 \| good	1.242 \| good
2026-10-22T14:00:00.000Z	67 \| moderate	18.12 \| fine	70.644 \| fine	7.636 \| good	2.024 \| good	22.415 \| good	1.084 \| good
2026-10-22T15:00:00.000Z	71 \| moderate	19.924 \| fine	75.867 \| fine	13.612 \| good	1.473 \| good	33.22 \| good	0.702 \| good
2026-10-22T16:00:00.000Z	71 \| moderate	20.293 \| fine	67.387 \| fine	17.049 \| good	0.643 \| good	20.019 \| good	0.43 \| good
2026-10-22T17:00:00.000Z	71 \| moderate	19.579 \| fine	57.3 \| fine	26.771 \| good	0.533 \| good	20.956 \| good	0.382 \| good
2026-10-22T18:00:00.000Z	67 \| moderate	18.315 \| fine	65.508 \| fine	35.953 \| good	0.655 \| good	15.683 \| good	0.351 \| good
2026-10-22T19:00:00.000Z	64 \| moderate	15.672 \| fine	68.328 \| fine	34.479 \| good	1.505 \| good	16.12 \| good	0.334 \| good
2026-10-22T20:00:00.000Z	60 \| moderate	14.435 \| fine	64.631 \| fine	40.843 \| good	1.653 \| good	12.426 \| good	0.303 \| good
2026-10-22T21:00:00.000Z	58 \| moderate	13.25 \| fine	58.625 \| fine	44.086 \| good	0.866 \| good	10.874 \| good	0.334 \| good
2026-10-22T22:00:00.000Z	56 \| moderate	12.341 \| fine	49.829 \| good	49.341 \| good	0.861 \| good	12.435 \| good	0.385 \| good
2026-10-22T22:00:00.000Z	56 \| moderate	12.341 \| fine	49.829 \| good	49.341 \| good	0.861 \| good	12.435 \| good	0.385 \| good
2026-10-22T20:00:00.000Z	50 \| good	8.357 \| good	36.672 \| good	54.087 \| good	0.737 \| good	3.391 \| good	0.175 \| good
2026-10-22T21:00:00.000Z	51 \| moderate	7.724 \| good	33.805 \| good	55.262 \| fine	0.716 \| good	3.202 \| good	0.17 \| good
2026-10-22T22:00:00.000Z	45 \| good	7.895 \| good	34.813 \| good	49.14 \| good	0.714 \| good	3.719 \| good	0.17 \| good
2026-10-22T23:00:00.000Z	44 \| good	8.432 \| good	37.077 \| good	37.834 \| good	0.728 \| good	12.335 \| good	0.224 \| good
2026-10-23T00:00:00.000Z	44 \| good	8.011 \| good	35.45 \| good	31.763 \| good	0.783 \| good	23.156 \| good	0.289 \| good
2026-10-23T01:00:00.000Z	38 \| good	6.613 \| good	29.176 \| good	30.414 \| good	0.763 \| good	24.924 \| good	0.29 \| good
2026-10-23T02:00:00.000Z	33 \| good	6.415 \| good	28.459 \| good	34.896 \| good	0.709 \| good	23.132 \| good	0.274 \| good
2026-10-23T03:00:00.000Z	38 \| good	6.627 \| good	29.502 \| good	35.366 \| good	0.647 \| good	19.958 \| good	0.256 \| good
2026-10-23T04:00:00.000Z	38 \| good	6.836 \| good	30.282 \| good	31.811 \| good	0.603 \| good	17.569 \| good	0.244 \| good
2026-10-23T05:00:00.000Z	38 \| good	7.342 \| good	32.175 \| good	28.251 \| good	0.543 \| good	14.266 \| good	0.231 \| good
2026-10-23T06:00:00.000Z	44 \| good	7.85 \| good	34.358 \| good	28.977 \| good	0.464 \| good	9.958 \| good	0.21 \| good
2026-10-23T07:00:00.000Z	49 \| good	9.091 \| good	40.417 \| good	25.604 \| good	0.414 \| good	7.926 \| good	0.194 \| good
2026-10-23T08:00:00.000Z	49 \| good	9.131 \| good	40.534 \| good	24.795 \| good	0.38 \| good	6.847 \| good	0.18 \| good
2026-10-23T09:00:00.000Z	44 \| good	8.317 \| good	36.767 \| good	22.862 \| good	0.365 \| good	6.372 \| good	0.171 \| good
2026-10-23T10:00:00.000Z	38 \| good	7.063 \| good	31.234 \| good	22.463 \| good	0.37 \| good	6.218 \| good	0.165 \| good
2026-10-23T11:00:00.000Z	38 \| good	6.811 \| good	30.264 \| good	21.358 \| good	0.39 \| good	6.225 \| good	0.162 \| good
2026-10-23T12:00:00.000Z	38 \| good	6.906 \| good	30.87 \| good	18.568 \| good	0.423 \| good	6.641 \| good	0.162 \| good
2026-10-23T13:00:00.000Z	38 \| good	6.578 \| good	29.182 \| good	20.803 \| good	0.491 \| good	8.898 \| good	0.174 \| good
2026-10-23T14:00:00.000Z	33 \| good	6.446 \| good	28.465 \| good	26.534 \| good	0.56 \| good	8.609 \| good	0.182 \| good
2026-10-23T15:00:00.000Z	38 \| good	7.044 \| good	31.042 \| good	30.976 \| good	0.632 \| good	8.083 \| good	0.186 \| good
2026-10-23T16:00:00.000Z	38 \| good	6.71 \| good	29.712 \| good	36.294 \| good	0.74 \| good	5.857 \| good	0.172 \| good
2026-10-23T17:00:00.000Z	44 \| good	7.547 \| good	33.523 \| good	34.876 \| good	0.836 \| good	4.391 \| good	0.164 \| good
2026-10-23T18:00:00.000Z	36 \| good	5.877 \| good	26.011 \| good	39.474 \| good	0.906 \| good	3.138 \| good	0.158 \| good
2026-10-23T19:00:00.000Z	36 \| good	5.386 \| good	23.024 \| good	38.967 \| good	0.955 \| good	2.704 \| good	0.155 \| good
2026-10-23T20:00:00.000Z	43 \| good	7.056 \| good	31.369 \| good	45.508 \| good	0.996 \| good	2.837 \| good	0.156 \| good
2026-10-23T21:00:00.000Z	49 \| good	9.369 \| good	41.601 \| good	47.839 \| good	0.985 \| good	3.602 \| good	0.161 \| good
2026-10-23T22:00:00.000Z	54 \| moderate	10.579 \| good	46.973 \| good	47.579 \| good	0.943 \| good	5.144 \| good	0.171 \| good
2026-10-23T23:00:00.000Z	54 \| moderate	11.254 \| good	49.781 \| good	46.084 \| good	0.989 \| good	5.339 \| good	0.176 \| good
2026-10-24T00:00:00.000Z	60 \| moderate	14.166 \| fine	63.552 \| fine	46.585 \| good	1.1 \| good	4.803 \| good	0.176 \| good
2026-10-24T01:00:00.000Z	67 \| moderate	18.173 \| fine	79.89 \| fine	46.808 \| good	1.215 \| good	4.486 \| good	0.174 \| good
2026-10-24T02:00:00.000Z	67 \| moderate	18.499 \| fine	81.111 \| fine	46.821 \| good	1.272 \| good	4.432 \| good	0.174 \| good
2026-10-24T03:00:00.000Z	66 \| moderate	17.173 \| fine	76.725 \| fine	44.182 \| good	1.244 \| good	4.165 \| good	0.173 \| good
2026-10-24T04:00:00.000Z	62 \| moderate	14.656 \| fine	65.068 \| fine	41.58 \| good	1.154 \| good	4.067 \| good	0.173 \| good
2026-10-24T05:00:00.000Z	60 \| moderate	13.705 \| fine	60.941 \| fine	42.138 \| good	1.046 \| good	3.547 \| good	0.171 \| good
2026-10-24T06:00:00.000Z	58 \| moderate	13.231 \| fine	59.507 \| fine	40.923 \| good	0.949 \| good	2.6 \| good	0.167 \| good
2026-10-24T07:00:00.000Z	60 \| moderate	14.166 \| fine	63.08 \| fine	38.509 \| good	0.899 \| good	2.432 \| good	0.166 \| good
2026-10-24T08:00:00.000Z	60 \| moderate	14.061 \| fine	62.844 \| fine	37.636 \| good	0.883 \| good	2.431 \| good	0.166 \| good
2026-10-24T09:00:00.000Z	60 \| moderate	13.628 \| fine	61.109 \| fine	38.613 \| good	0.899 \| good	2.466 \| good	0.167 \| good
2026-10-24T10:00:00.000Z	58 \| moderate	12.782 \| fine	57.229 \| fine	39.775 \| good	0.931 \| good	2.498 \| good	0.167 \| good
2026-10-24T11:00:00.000Z	60 \| moderate	13.876 \| fine	62.872 \| fine	36.878 \| good	0.965 \| good	2.571 \| good	0.168 \| good
2026-10-24T12:00:00.000Z	60 \| moderate	13.669 \| fine	61.228 \| fine	35.58 \| good	0.99 \| good	2.947 \| good	0.171 \| good
2026-10-24T13:00:00.000Z	58 \| moderate	12.593 \| fine	56.891 \| fine	36.025 \| good	1.017 \| good	4.601 \| good	0.178 \| good
2026-10-24T14:00:00.000Z	60 \| moderate	13.81 \| fine	61.85 \| fine	37.827 \| good	1.025 \| good	5.111 \| good	0.184 \| good
2026-10-24T15:00:00.000Z	58 \| moderate	13.404 \| fine	60.813 \| fine	38.967 \| good	1.013 \| good	5.035 \| good	0.188 \| good
2026-10-24T16:00:00.000Z	56 \| moderate	11.805 \| good	51.989 \| good	41.159 \| good	1 \| good	3.69 \| good	0.183 \| good
2026-10-24T17:00:00.000Z	54 \| moderate	10.83 \| good	47.917 \| good	42.381 \| good	0.943 \| good	2.723 \| good	0.178 \| good
2026-10-24T18:00:00.000Z	52 \| moderate	10.241 \| good	45.587 \| good	43.497 \| good	0.869 \| good	2.019 \| good	0.173 \| good
2026-10-24T19:00:00.000Z	52 \| moderate	9.505 \| good	42.727 \| good	45.32 \| good	0.774 \| good	1.711 \| good	0.169 \| good

Mendota Heights, Minnesota live air quality index now

Major air pollutants in Mendota Heights, Minnesota

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Air quality in nearby cities

West St. Paul, Minnesota

Inver Grove Heights, Minnesota

St. Paul, Minnesota

South St. Paul, Minnesota

Eagan, Minnesota

Richfield, Minnesota

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Frequently asked questions

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What is the current concentration of PM2.5 in Mendota Heights, Minnesota?

What is the current concentration of PM10 in Mendota Heights, Minnesota?

What is the current concentration of carbon monoxide (CO) in Mendota Heights, Minnesota?

What is the current concentration of sulfur dioxide (SO2) in Mendota Heights, Minnesota?

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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 Mendota Heights, Minnesota?

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What is the current concentration of ozone (O₃) in Mendota Heights, Minnesota?

What is the current concentration of nitrogen dioxide (NO₂) in Mendota Heights, Minnesota?