What is the sulfur dioxide (SO2) level in South Lake Tahoe, California at the moment?

Currently, South Lake Tahoe, California has a sulfur dioxide (SO2) concentration of 0.433 ppb.

What is the ozone (O3) level in South Lake Tahoe, California at the moment?

The current ozone (O3) level in South Lake Tahoe, California at the moment is 43.616 ppm.

What is the nitrogen dioxide (NO2) level in South Lake Tahoe, California at the moment?

Nitrogen dioxide (NO2) level in South Lake Tahoe, California at the moment is 1.841 ppb.

Live air quality index in South Lake Tahoe, California today

Q: What is the PM2.5 level in South Lake Tahoe, California at the moment?

PM2.5 levels in South Lake Tahoe, California are currently 10.003 μg/m3.

Q: What is the PM10 level in South Lake Tahoe, California at the moment?

The PM10 concentration in South Lake Tahoe, California is 45.168 μg/m3 at the moment.

Stay updated with real-time air quality in South Lake Tahoe, California 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

South Lake Tahoe, California

Last updated: ... (Local time)

Major air pollutants in South Lake Tahoe, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.00 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

45.17 μg/m³

155

255

425

605+

Ozone (O₃)

43.62 ppb

201

201+

Sulfur Dioxide (SO₂)

0.43 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.84 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 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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South Lake Tahoe, California

Scroll To Air Quality Map

Track live South Lake Tahoe, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-06T01:00:00.000Z	40 \| good	5.627 \| good	25.137 \| good	43.002 \| good	0.434 \| good	2.826 \| good	0.205 \| good
2026-03-06T02:00:00.000Z	40 \| good	5.451 \| good	24.278 \| good	42.658 \| good	0.296 \| good	3.455 \| good	0.23 \| good
2026-03-06T03:00:00.000Z	73 \| moderate	20.612 \| fine	90.447 \| fine	36.553 \| good	0.19 \| good	2.184 \| good	0.14 \| good
2026-03-06T04:00:00.000Z	33 \| good	4.921 \| good	22.108 \| good	35.851 \| good	0.352 \| good	5.519 \| good	0.228 \| good
2026-03-06T05:00:00.000Z	33 \| good	5.125 \| good	23.148 \| good	36.234 \| good	0.362 \| good	5.963 \| good	0.211 \| good
2026-03-06T06:00:00.000Z	32 \| good	4.557 \| good	20.729 \| good	34.626 \| good	0.366 \| good	4.467 \| good	0.211 \| good
2026-03-06T07:00:00.000Z	33 \| good	3.917 \| good	18.069 \| good	35.775 \| good	0.342 \| good	4.1 \| good	0.303 \| good
2026-03-06T08:00:00.000Z	34 \| good	3.664 \| good	17.233 \| good	37.111 \| good	0.533 \| good	3.559 \| good	0.23 \| good
2026-03-06T09:00:00.000Z	35 \| good	3.662 \| good	17.225 \| good	38.341 \| good	0.571 \| good	3.82 \| good	0.194 \| good
2026-03-06T10:00:00.000Z	33 \| good	3.946 \| good	18.147 \| good	36.35 \| good	0.351 \| good	5.89 \| good	0.227 \| good
2026-03-06T11:00:00.000Z	30 \| good	3.841 \| good	18.12 \| good	32.388 \| good	0.339 \| good	4.661 \| good	0.153 \| good
2026-03-06T12:00:00.000Z	31 \| good	3.789 \| good	17.812 \| good	33.112 \| good	0.339 \| good	3.504 \| good	0.153 \| good
2026-03-06T13:00:00.000Z	31 \| good	3.739 \| good	16.681 \| good	32.556 \| good	0.513 \| good	4.859 \| good	0.198 \| good
2026-03-06T14:00:00.000Z	32 \| good	3.732 \| good	16.622 \| good	35.204 \| good	0.513 \| good	1.636 \| good	0.214 \| good
2026-03-06T15:00:00.000Z	49 \| good	8.918 \| good	40.138 \| good	34.117 \| good	0.487 \| good	2.968 \| good	0.333 \| good
2026-03-06T16:00:00.000Z	38 \| good	6.931 \| good	31.654 \| good	35.841 \| good	0.522 \| good	3.732 \| good	0.424 \| good
2026-03-06T17:00:00.000Z	35 \| good	6.463 \| good	28.808 \| good	38.004 \| good	0.577 \| good	10.671 \| good	0.374 \| good
2026-03-06T18:00:00.000Z	34 \| good	6.014 \| good	27.115 \| good	37.4 \| good	0.717 \| good	8.958 \| good	0.273 \| good
2026-03-06T19:00:00.000Z	37 \| good	5.799 \| good	25.971 \| good	39.757 \| good	0.758 \| good	2.919 \| good	0.242 \| good
2026-03-06T20:00:00.000Z	37 \| good	5.76 \| good	25.861 \| good	39.761 \| good	0.697 \| good	2.664 \| good	0.242 \| good
2026-03-06T21:00:00.000Z	36 \| good	5.844 \| good	26.228 \| good	38.845 \| good	0.632 \| good	2.953 \| good	0.221 \| good
2026-03-06T22:00:00.000Z	38 \| good	4.743 \| good	21.685 \| good	40.643 \| good	0.671 \| good	3.152 \| good	0.223 \| good
2026-03-06T23:00:00.000Z	40 \| good	5.482 \| good	24.471 \| good	43.344 \| good	0.586 \| good	2.725 \| good	0.228 \| good
2026-03-07T00:00:00.000Z	40 \| good	6.135 \| good	27.273 \| good	43.019 \| good	0.608 \| good	2.968 \| good	0.249 \| good
2026-03-07T01:00:00.000Z	40 \| good	6.603 \| good	30.064 \| good	42.583 \| good	0.609 \| good	2.909 \| good	0.223 \| good
2026-03-07T02:00:00.000Z	37 \| good	6.144 \| good	27.295 \| good	40.254 \| good	0.378 \| good	3.104 \| good	0.224 \| good
2026-03-07T03:00:00.000Z	41 \| good	6.148 \| good	27.315 \| good	43.612 \| good	0.382 \| good	3.8 \| good	0.199 \| good
2026-03-07T04:00:00.000Z	38 \| good	5.449 \| good	24.29 \| good	40.695 \| good	0.449 \| good	4.177 \| good	0.211 \| good
2026-03-07T05:00:00.000Z	35 \| good	4.739 \| good	21.643 \| good	38.326 \| good	0.435 \| good	4.285 \| good	0.256 \| good
2026-03-07T06:00:00.000Z	36 \| good	4.54 \| good	20.684 \| good	38.889 \| good	0.47 \| good	5.176 \| good	0.33 \| good
2026-03-07T07:00:00.000Z	33 \| good	4.127 \| good	19.049 \| good	36.412 \| good	0.538 \| good	3.719 \| good	0.457 \| good
2026-03-07T08:00:00.000Z	32 \| good	3.942 \| good	18.122 \| good	35.079 \| good	0.556 \| good	5.485 \| good	0.452 \| good
2026-03-07T09:00:00.000Z	36 \| good	3.662 \| good	17.2 \| good	38.81 \| good	0.588 \| good	5.486 \| good	0.514 \| good
2026-03-07T10:00:00.000Z	38 \| good	3.628 \| good	17.045 \| good	40.828 \| good	0.609 \| good	4.27 \| good	0.494 \| good
2026-03-07T11:00:00.000Z	33 \| good	3.767 \| good	17.719 \| good	35.904 \| good	0.669 \| good	3.564 \| good	0.542 \| good
2026-03-07T12:00:00.000Z	33 \| good	3.81 \| good	16.958 \| good	36.479 \| good	0.689 \| good	2.606 \| good	0.48 \| good
2026-03-07T13:00:00.000Z	33 \| good	3.73 \| good	16.585 \| good	35.738 \| good	0.491 \| good	2.889 \| good	0.406 \| good
2026-03-07T14:00:00.000Z	33 \| good	3.394 \| good	14.954 \| good	35.517 \| good	0.716 \| good	3.808 \| good	0.526 \| good
2026-03-07T15:00:00.000Z	33 \| good	3.543 \| good	15.704 \| good	35.945 \| good	0.786 \| good	4.457 \| good	0.454 \| good
2026-03-07T16:00:00.000Z	34 \| good	3.511 \| good	16.468 \| good	36.773 \| good	0.66 \| good	4.269 \| good	0.38 \| good
2026-03-07T17:00:00.000Z	38 \| good	3.928 \| good	18.062 \| good	40.574 \| good	0.819 \| good	8.998 \| good	0.425 \| good
2026-03-07T18:00:00.000Z	33 \| good	3.601 \| good	16.903 \| good	35.942 \| good	0.766 \| good	10.875 \| good	0.306 \| good
2026-03-07T19:00:00.000Z	33 \| good	4.292 \| good	19.458 \| good	35.948 \| good	0.524 \| good	5.741 \| good	0.17 \| good
2026-03-07T20:00:00.000Z	33 \| good	4.37 \| good	19.805 \| good	35.902 \| good	0.727 \| good	2.482 \| good	0.223 \| good
2026-03-07T21:00:00.000Z	35 \| good	4.345 \| good	19.668 \| good	38.156 \| good	0.671 \| good	1.544 \| good	0.205 \| good
2026-03-07T22:00:00.000Z	37 \| good	6.329 \| good	28.239 \| good	39.736 \| good	0.691 \| good	2.072 \| good	0.205 \| good
2026-03-07T23:00:00.000Z	52 \| moderate	10.003 \| good	45.168 \| good	43.616 \| good	0.433 \| good	1.841 \| good	0.205 \| good
2026-03-08T00:00:00.000Z	44 \| good	8.4 \| good	37.647 \| good	41.684 \| good	0.433 \| good	2.151 \| good	0.23 \| good
2026-03-08T00:00:00.000Z	52 \| moderate	10.003 \| good	45.168 \| good	43.616 \| good	0.433 \| good	1.841 \| good	0.205 \| good
2026-03-08T01:00:00.000Z	84 \| moderate	26.936 \| fine	117.157 \| fine	35.056 \| good	0.145 \| good	1.182 \| good	0.119 \| good
2026-03-08T02:00:00.000Z	73 \| moderate	21.467 \| fine	94.372 \| fine	30.8 \| good	0.171 \| good	2.052 \| good	0.128 \| good
2026-03-08T03:00:00.000Z	84 \| moderate	26.861 \| fine	116.829 \| fine	29.405 \| good	0.197 \| good	2.923 \| good	0.138 \| good
2026-03-08T04:00:00.000Z	81 \| moderate	25.352 \| fine	110.421 \| fine	27.167 \| good	0.222 \| good	3.001 \| good	0.139 \| good
2026-03-08T05:00:00.000Z	77 \| moderate	22.736 \| fine	99.332 \| fine	24.887 \| good	0.247 \| good	3.079 \| good	0.139 \| good
2026-03-08T06:00:00.000Z	86 \| moderate	27.601 \| fine	119.74 \| fine	23.699 \| good	0.273 \| good	3.157 \| good	0.14 \| good
2026-03-08T07:00:00.000Z	88 \| moderate	28.809 \| fine	124.614 \| fine	28.99 \| good	0.264 \| good	2.872 \| good	0.137 \| good
2026-03-08T08:00:00.000Z	88 \| moderate	28.819 \| fine	125.622 \| fine	28.13 \| good	0.255 \| good	2.586 \| good	0.134 \| good
2026-03-08T09:00:00.000Z	106 \| sensitive	37.445 \| moderate	164.646 \| moderate	27.208 \| good	0.247 \| good	2.301 \| good	0.131 \| good
2026-03-08T10:00:00.000Z	94 \| moderate	32.347 \| fine	140.506 \| fine	21.484 \| good	0.235 \| good	1.998 \| good	0.127 \| good
2026-03-08T11:00:00.000Z	84 \| moderate	26.939 \| fine	117.068 \| fine	21.424 \| good	0.223 \| good	1.694 \| good	0.123 \| good
2026-03-08T12:00:00.000Z	84 \| moderate	26.625 \| fine	115.74 \| fine	22.463 \| good	0.211 \| good	1.391 \| good	0.119 \| good
2026-03-08T13:00:00.000Z	90 \| moderate	30.486 \| fine	132.346 \| fine	22.161 \| good	0.219 \| good	1.532 \| good	0.12 \| good
2026-03-08T14:00:00.000Z	117 \| sensitive	42.198 \| moderate	187.631 \| moderate	21.432 \| good	0.228 \| good	1.673 \| good	0.121 \| good
2026-03-08T15:00:00.000Z	105 \| sensitive	37.388 \| moderate	164.188 \| moderate	22.073 \| good	0.237 \| good	1.814 \| good	0.122 \| good
2026-03-08T16:00:00.000Z	90 \| moderate	29.829 \| fine	129.187 \| fine	26.366 \| good	0.223 \| good	1.364 \| good	0.119 \| good
2026-03-08T17:00:00.000Z	94 \| moderate	31.81 \| fine	138.163 \| fine	31.059 \| good	0.209 \| good	0.915 \| good	0.115 \| good
2026-03-08T18:00:00.000Z	97 \| moderate	34.037 \| fine	147.917 \| fine	37.028 \| good	0.194 \| good	0.465 \| good	0.111 \| good
2026-03-08T19:00:00.000Z	96 \| moderate	32.548 \| fine	141.534 \| fine	39.133 \| good	0.208 \| good	0.393 \| good	0.11 \| good
2026-03-08T20:00:00.000Z	90 \| moderate	30.302 \| fine	131.523 \| fine	40.266 \| good	0.221 \| good	0.32 \| good	0.109 \| good
2026-03-08T21:00:00.000Z	90 \| moderate	30.095 \| fine	130.559 \| fine	41.73 \| good	0.235 \| good	0.248 \| good	0.108 \| good
2026-03-08T22:00:00.000Z	97 \| moderate	33.524 \| fine	145.542 \| fine	43.664 \| good	0.247 \| good	0.28 \| good	0.11 \| good
2026-03-08T23:00:00.000Z	100 \| moderate	35.043 \| fine	153.238 \| fine	41.352 \| good	0.259 \| good	0.312 \| good	0.112 \| good
2026-03-09T00:00:00.000Z	110 \| sensitive	39.219 \| moderate	173.24 \| moderate	38.445 \| good	0.272 \| good	0.344 \| good	0.115 \| good
2026-03-09T01:00:00.000Z	98 \| moderate	34.302 \| fine	150.099 \| fine	33.069 \| good	0.337 \| good	2.053 \| good	0.137 \| good
2026-03-09T02:00:00.000Z	82 \| moderate	26.088 \| fine	113.376 \| fine	31.109 \| good	0.403 \| good	3.762 \| good	0.159 \| good
2026-03-09T03:00:00.000Z	92 \| moderate	31.446 \| fine	136.173 \| fine	27.909 \| good	0.469 \| good	5.471 \| good	0.182 \| good
2026-03-09T04:00:00.000Z	84 \| moderate	27.166 \| fine	117.945 \| fine	27.458 \| good	0.498 \| good	5.58 \| good	0.186 \| good
2026-03-09T05:00:00.000Z	86 \| moderate	27.596 \| fine	119.874 \| fine	27.804 \| good	0.528 \| good	5.688 \| good	0.191 \| good
2026-03-09T06:00:00.000Z	52 \| moderate	9.658 \| good	11.296 \| good	39.683 \| good	0.554 \| good	5.659 \| good	0.194 \| good
2026-03-09T07:00:00.000Z	88 \| moderate	28.916 \| fine	125.622 \| fine	28.669 \| good	0.502 \| good	5.079 \| good	0.187 \| good
2026-03-09T08:00:00.000Z	90 \| moderate	29.638 \| fine	128.256 \| fine	27.189 \| good	0.446 \| good	4.361 \| good	0.179 \| good
2026-03-09T09:00:00.000Z	102 \| sensitive	35.946 \| moderate	157.411 \| moderate	27.163 \| good	0.39 \| good	3.644 \| good	0.171 \| good
2026-03-09T10:00:00.000Z	102 \| sensitive	35.51 \| moderate	155.805 \| moderate	28.325 \| good	0.365 \| good	2.954 \| good	0.161 \| good
2026-03-09T11:00:00.000Z	88 \| moderate	29.008 \| fine	125.701 \| fine	28.353 \| good	0.34 \| good	2.265 \| good	0.151 \| good
2026-03-09T12:00:00.000Z	44 \| good	8.2 \| good	9.898 \| good	45.822 \| good	0.315 \| good	1.538 \| good	0.141 \| good
2026-03-09T13:00:00.000Z	44 \| good	7.672 \| good	9.262 \| good	46.044 \| good	0.328 \| good	1.61 \| good	0.139 \| good
2026-03-09T14:00:00.000Z	43 \| good	7.192 \| good	8.654 \| good	46.266 \| good	0.341 \| good	1.682 \| good	0.138 \| good
2026-03-09T15:00:00.000Z	43 \| good	7.037 \| good	8.371 \| good	46.488 \| good	0.353 \| good	1.754 \| good	0.136 \| good
2026-03-09T16:00:00.000Z	45 \| good	6.688 \| good	7.887 \| good	48.716 \| good	0.296 \| good	1.273 \| good	0.127 \| good
2026-03-09T17:00:00.000Z	84 \| moderate	27.288 \| fine	118.306 \| fine	33.942 \| good	0.239 \| good	0.807 \| good	0.118 \| good
2026-03-09T18:00:00.000Z	49 \| good	2.629 \| good	3.297 \| good	53.173 \| good	0.181 \| good	0.311 \| good	0.109 \| good
2026-03-09T19:00:00.000Z	49 \| good	2.444 \| good	2.98 \| good	52.695 \| good	0.172 \| good	0.261 \| good	0.108 \| good
2026-03-09T20:00:00.000Z	48 \| good	2.436 \| good	2.981 \| good	52.217 \| good	0.163 \| good	0.21 \| good	0.107 \| good
2026-03-09T21:00:00.000Z	48 \| good	2.565 \| good	3.192 \| good	51.739 \| good	0.154 \| good	0.16 \| good	0.106 \| good
2026-03-09T22:00:00.000Z	48 \| good	2.84 \| good	3.552 \| good	52.207 \| good	0.186 \| good	0.221 \| good	0.11 \| good
2026-03-09T23:00:00.000Z	49 \| good	3.27 \| good	4.035 \| good	52.675 \| good	0.219 \| good	0.282 \| good	0.114 \| good
2026-03-10T00:00:00.000Z	49 \| good	3.863 \| good	4.673 \| good	53.143 \| good	0.251 \| good	0.343 \| good	0.118 \| good

South Lake Tahoe

Get reliable air quality data to drive your business

South Lake Tahoe, California air quality map: Stay updated on AQI near you

0.20ppm

How accurate is California, USA air quality data?

Air quality and pollutant data for California, 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 South Lake Tahoe, California?

The air quality information for South Lake Tahoe, California is updated every hour for accuracy.

What time in the last 24 hours was the air quality in South Lake Tahoe, California at its worst?

In the past 24 hours, the air quality in South Lake Tahoe, California was at its worst at 11:00:00 on 2026-03-07.

When did South Lake Tahoe, California experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in South Lake Tahoe, California was observed at 08:00:00 on 2026-03-07.

What is the AQI in South Lake Tahoe, California right now?

As of now, the AQI in South Lake Tahoe, California is 52, indicating Moderate conditions.

What is the most common type of pollution in South Lake Tahoe, California?

South Lake Tahoe, California air has the highest levels of PM2.5.

What should I do in case of poor air quality in South Lake Tahoe, California?

Poor air quality in South Lake Tahoe, California means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in South Lake Tahoe, California at the moment?

PM_2.5 levels in South Lake Tahoe, California are currently 10.003 μg/m³.

What is the PM₁₀ level in South Lake Tahoe, California at the moment?

The PM₁₀ concentration in South Lake Tahoe, California is 45.168 μg/m³ at the moment.

What is the carbon monoxide (CO) level in South Lake Tahoe, California at the moment?

The current carbon monoxide (CO) concentration in South Lake Tahoe, California is 0.205 ppm.

What is the sulfur dioxide (SO₂) level in South Lake Tahoe, California at the moment?

Currently, South Lake Tahoe, California has a sulfur dioxide (SO₂) concentration of 0.433 ppb.

What is the ozone (O₃) level in South Lake Tahoe, California at the moment?

The current ozone (O₃) level in South Lake Tahoe, California at the moment is 43.616 ppm.

What is the nitrogen dioxide (NO₂) level in South Lake Tahoe, California at the moment?

Nitrogen dioxide (NO₂) level in South Lake Tahoe, California at the moment is 1.841 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-06T01:00:00.000Z	40 \| good	5.627 \| good	25.137 \| good	43.002 \| good	0.434 \| good	2.826 \| good	0.205 \| good
2026-03-06T02:00:00.000Z	40 \| good	5.451 \| good	24.278 \| good	42.658 \| good	0.296 \| good	3.455 \| good	0.23 \| good
2026-03-06T03:00:00.000Z	73 \| moderate	20.612 \| fine	90.447 \| fine	36.553 \| good	0.19 \| good	2.184 \| good	0.14 \| good
2026-03-06T04:00:00.000Z	33 \| good	4.921 \| good	22.108 \| good	35.851 \| good	0.352 \| good	5.519 \| good	0.228 \| good
2026-03-06T05:00:00.000Z	33 \| good	5.125 \| good	23.148 \| good	36.234 \| good	0.362 \| good	5.963 \| good	0.211 \| good
2026-03-06T06:00:00.000Z	32 \| good	4.557 \| good	20.729 \| good	34.626 \| good	0.366 \| good	4.467 \| good	0.211 \| good
2026-03-06T07:00:00.000Z	33 \| good	3.917 \| good	18.069 \| good	35.775 \| good	0.342 \| good	4.1 \| good	0.303 \| good
2026-03-06T08:00:00.000Z	34 \| good	3.664 \| good	17.233 \| good	37.111 \| good	0.533 \| good	3.559 \| good	0.23 \| good
2026-03-06T09:00:00.000Z	35 \| good	3.662 \| good	17.225 \| good	38.341 \| good	0.571 \| good	3.82 \| good	0.194 \| good
2026-03-06T10:00:00.000Z	33 \| good	3.946 \| good	18.147 \| good	36.35 \| good	0.351 \| good	5.89 \| good	0.227 \| good
2026-03-06T11:00:00.000Z	30 \| good	3.841 \| good	18.12 \| good	32.388 \| good	0.339 \| good	4.661 \| good	0.153 \| good
2026-03-06T12:00:00.000Z	31 \| good	3.789 \| good	17.812 \| good	33.112 \| good	0.339 \| good	3.504 \| good	0.153 \| good
2026-03-06T13:00:00.000Z	31 \| good	3.739 \| good	16.681 \| good	32.556 \| good	0.513 \| good	4.859 \| good	0.198 \| good
2026-03-06T14:00:00.000Z	32 \| good	3.732 \| good	16.622 \| good	35.204 \| good	0.513 \| good	1.636 \| good	0.214 \| good
2026-03-06T15:00:00.000Z	49 \| good	8.918 \| good	40.138 \| good	34.117 \| good	0.487 \| good	2.968 \| good	0.333 \| good
2026-03-06T16:00:00.000Z	38 \| good	6.931 \| good	31.654 \| good	35.841 \| good	0.522 \| good	3.732 \| good	0.424 \| good
2026-03-06T17:00:00.000Z	35 \| good	6.463 \| good	28.808 \| good	38.004 \| good	0.577 \| good	10.671 \| good	0.374 \| good
2026-03-06T18:00:00.000Z	34 \| good	6.014 \| good	27.115 \| good	37.4 \| good	0.717 \| good	8.958 \| good	0.273 \| good
2026-03-06T19:00:00.000Z	37 \| good	5.799 \| good	25.971 \| good	39.757 \| good	0.758 \| good	2.919 \| good	0.242 \| good
2026-03-06T20:00:00.000Z	37 \| good	5.76 \| good	25.861 \| good	39.761 \| good	0.697 \| good	2.664 \| good	0.242 \| good
2026-03-06T21:00:00.000Z	36 \| good	5.844 \| good	26.228 \| good	38.845 \| good	0.632 \| good	2.953 \| good	0.221 \| good
2026-03-06T22:00:00.000Z	38 \| good	4.743 \| good	21.685 \| good	40.643 \| good	0.671 \| good	3.152 \| good	0.223 \| good
2026-03-06T23:00:00.000Z	40 \| good	5.482 \| good	24.471 \| good	43.344 \| good	0.586 \| good	2.725 \| good	0.228 \| good
2026-03-07T00:00:00.000Z	40 \| good	6.135 \| good	27.273 \| good	43.019 \| good	0.608 \| good	2.968 \| good	0.249 \| good
2026-03-07T01:00:00.000Z	40 \| good	6.603 \| good	30.064 \| good	42.583 \| good	0.609 \| good	2.909 \| good	0.223 \| good
2026-03-07T02:00:00.000Z	37 \| good	6.144 \| good	27.295 \| good	40.254 \| good	0.378 \| good	3.104 \| good	0.224 \| good
2026-03-07T03:00:00.000Z	41 \| good	6.148 \| good	27.315 \| good	43.612 \| good	0.382 \| good	3.8 \| good	0.199 \| good
2026-03-07T04:00:00.000Z	38 \| good	5.449 \| good	24.29 \| good	40.695 \| good	0.449 \| good	4.177 \| good	0.211 \| good
2026-03-07T05:00:00.000Z	35 \| good	4.739 \| good	21.643 \| good	38.326 \| good	0.435 \| good	4.285 \| good	0.256 \| good
2026-03-07T06:00:00.000Z	36 \| good	4.54 \| good	20.684 \| good	38.889 \| good	0.47 \| good	5.176 \| good	0.33 \| good
2026-03-07T07:00:00.000Z	33 \| good	4.127 \| good	19.049 \| good	36.412 \| good	0.538 \| good	3.719 \| good	0.457 \| good
2026-03-07T08:00:00.000Z	32 \| good	3.942 \| good	18.122 \| good	35.079 \| good	0.556 \| good	5.485 \| good	0.452 \| good
2026-03-07T09:00:00.000Z	36 \| good	3.662 \| good	17.2 \| good	38.81 \| good	0.588 \| good	5.486 \| good	0.514 \| good
2026-03-07T10:00:00.000Z	38 \| good	3.628 \| good	17.045 \| good	40.828 \| good	0.609 \| good	4.27 \| good	0.494 \| good
2026-03-07T11:00:00.000Z	33 \| good	3.767 \| good	17.719 \| good	35.904 \| good	0.669 \| good	3.564 \| good	0.542 \| good
2026-03-07T12:00:00.000Z	33 \| good	3.81 \| good	16.958 \| good	36.479 \| good	0.689 \| good	2.606 \| good	0.48 \| good
2026-03-07T13:00:00.000Z	33 \| good	3.73 \| good	16.585 \| good	35.738 \| good	0.491 \| good	2.889 \| good	0.406 \| good
2026-03-07T14:00:00.000Z	33 \| good	3.394 \| good	14.954 \| good	35.517 \| good	0.716 \| good	3.808 \| good	0.526 \| good
2026-03-07T15:00:00.000Z	33 \| good	3.543 \| good	15.704 \| good	35.945 \| good	0.786 \| good	4.457 \| good	0.454 \| good
2026-03-07T16:00:00.000Z	34 \| good	3.511 \| good	16.468 \| good	36.773 \| good	0.66 \| good	4.269 \| good	0.38 \| good
2026-03-07T17:00:00.000Z	38 \| good	3.928 \| good	18.062 \| good	40.574 \| good	0.819 \| good	8.998 \| good	0.425 \| good
2026-03-07T18:00:00.000Z	33 \| good	3.601 \| good	16.903 \| good	35.942 \| good	0.766 \| good	10.875 \| good	0.306 \| good
2026-03-07T19:00:00.000Z	33 \| good	4.292 \| good	19.458 \| good	35.948 \| good	0.524 \| good	5.741 \| good	0.17 \| good
2026-03-07T20:00:00.000Z	33 \| good	4.37 \| good	19.805 \| good	35.902 \| good	0.727 \| good	2.482 \| good	0.223 \| good
2026-03-07T21:00:00.000Z	35 \| good	4.345 \| good	19.668 \| good	38.156 \| good	0.671 \| good	1.544 \| good	0.205 \| good
2026-03-07T22:00:00.000Z	37 \| good	6.329 \| good	28.239 \| good	39.736 \| good	0.691 \| good	2.072 \| good	0.205 \| good
2026-03-07T23:00:00.000Z	52 \| moderate	10.003 \| good	45.168 \| good	43.616 \| good	0.433 \| good	1.841 \| good	0.205 \| good
2026-03-08T00:00:00.000Z	44 \| good	8.4 \| good	37.647 \| good	41.684 \| good	0.433 \| good	2.151 \| good	0.23 \| good
2026-03-08T00:00:00.000Z	52 \| moderate	10.003 \| good	45.168 \| good	43.616 \| good	0.433 \| good	1.841 \| good	0.205 \| good
2026-03-08T01:00:00.000Z	84 \| moderate	26.936 \| fine	117.157 \| fine	35.056 \| good	0.145 \| good	1.182 \| good	0.119 \| good
2026-03-08T02:00:00.000Z	73 \| moderate	21.467 \| fine	94.372 \| fine	30.8 \| good	0.171 \| good	2.052 \| good	0.128 \| good
2026-03-08T03:00:00.000Z	84 \| moderate	26.861 \| fine	116.829 \| fine	29.405 \| good	0.197 \| good	2.923 \| good	0.138 \| good
2026-03-08T04:00:00.000Z	81 \| moderate	25.352 \| fine	110.421 \| fine	27.167 \| good	0.222 \| good	3.001 \| good	0.139 \| good
2026-03-08T05:00:00.000Z	77 \| moderate	22.736 \| fine	99.332 \| fine	24.887 \| good	0.247 \| good	3.079 \| good	0.139 \| good
2026-03-08T06:00:00.000Z	86 \| moderate	27.601 \| fine	119.74 \| fine	23.699 \| good	0.273 \| good	3.157 \| good	0.14 \| good
2026-03-08T07:00:00.000Z	88 \| moderate	28.809 \| fine	124.614 \| fine	28.99 \| good	0.264 \| good	2.872 \| good	0.137 \| good
2026-03-08T08:00:00.000Z	88 \| moderate	28.819 \| fine	125.622 \| fine	28.13 \| good	0.255 \| good	2.586 \| good	0.134 \| good
2026-03-08T09:00:00.000Z	106 \| sensitive	37.445 \| moderate	164.646 \| moderate	27.208 \| good	0.247 \| good	2.301 \| good	0.131 \| good
2026-03-08T10:00:00.000Z	94 \| moderate	32.347 \| fine	140.506 \| fine	21.484 \| good	0.235 \| good	1.998 \| good	0.127 \| good
2026-03-08T11:00:00.000Z	84 \| moderate	26.939 \| fine	117.068 \| fine	21.424 \| good	0.223 \| good	1.694 \| good	0.123 \| good
2026-03-08T12:00:00.000Z	84 \| moderate	26.625 \| fine	115.74 \| fine	22.463 \| good	0.211 \| good	1.391 \| good	0.119 \| good
2026-03-08T13:00:00.000Z	90 \| moderate	30.486 \| fine	132.346 \| fine	22.161 \| good	0.219 \| good	1.532 \| good	0.12 \| good
2026-03-08T14:00:00.000Z	117 \| sensitive	42.198 \| moderate	187.631 \| moderate	21.432 \| good	0.228 \| good	1.673 \| good	0.121 \| good
2026-03-08T15:00:00.000Z	105 \| sensitive	37.388 \| moderate	164.188 \| moderate	22.073 \| good	0.237 \| good	1.814 \| good	0.122 \| good
2026-03-08T16:00:00.000Z	90 \| moderate	29.829 \| fine	129.187 \| fine	26.366 \| good	0.223 \| good	1.364 \| good	0.119 \| good
2026-03-08T17:00:00.000Z	94 \| moderate	31.81 \| fine	138.163 \| fine	31.059 \| good	0.209 \| good	0.915 \| good	0.115 \| good
2026-03-08T18:00:00.000Z	97 \| moderate	34.037 \| fine	147.917 \| fine	37.028 \| good	0.194 \| good	0.465 \| good	0.111 \| good
2026-03-08T19:00:00.000Z	96 \| moderate	32.548 \| fine	141.534 \| fine	39.133 \| good	0.208 \| good	0.393 \| good	0.11 \| good
2026-03-08T20:00:00.000Z	90 \| moderate	30.302 \| fine	131.523 \| fine	40.266 \| good	0.221 \| good	0.32 \| good	0.109 \| good
2026-03-08T21:00:00.000Z	90 \| moderate	30.095 \| fine	130.559 \| fine	41.73 \| good	0.235 \| good	0.248 \| good	0.108 \| good
2026-03-08T22:00:00.000Z	97 \| moderate	33.524 \| fine	145.542 \| fine	43.664 \| good	0.247 \| good	0.28 \| good	0.11 \| good
2026-03-08T23:00:00.000Z	100 \| moderate	35.043 \| fine	153.238 \| fine	41.352 \| good	0.259 \| good	0.312 \| good	0.112 \| good
2026-03-09T00:00:00.000Z	110 \| sensitive	39.219 \| moderate	173.24 \| moderate	38.445 \| good	0.272 \| good	0.344 \| good	0.115 \| good
2026-03-09T01:00:00.000Z	98 \| moderate	34.302 \| fine	150.099 \| fine	33.069 \| good	0.337 \| good	2.053 \| good	0.137 \| good
2026-03-09T02:00:00.000Z	82 \| moderate	26.088 \| fine	113.376 \| fine	31.109 \| good	0.403 \| good	3.762 \| good	0.159 \| good
2026-03-09T03:00:00.000Z	92 \| moderate	31.446 \| fine	136.173 \| fine	27.909 \| good	0.469 \| good	5.471 \| good	0.182 \| good
2026-03-09T04:00:00.000Z	84 \| moderate	27.166 \| fine	117.945 \| fine	27.458 \| good	0.498 \| good	5.58 \| good	0.186 \| good
2026-03-09T05:00:00.000Z	86 \| moderate	27.596 \| fine	119.874 \| fine	27.804 \| good	0.528 \| good	5.688 \| good	0.191 \| good
2026-03-09T06:00:00.000Z	52 \| moderate	9.658 \| good	11.296 \| good	39.683 \| good	0.554 \| good	5.659 \| good	0.194 \| good
2026-03-09T07:00:00.000Z	88 \| moderate	28.916 \| fine	125.622 \| fine	28.669 \| good	0.502 \| good	5.079 \| good	0.187 \| good
2026-03-09T08:00:00.000Z	90 \| moderate	29.638 \| fine	128.256 \| fine	27.189 \| good	0.446 \| good	4.361 \| good	0.179 \| good
2026-03-09T09:00:00.000Z	102 \| sensitive	35.946 \| moderate	157.411 \| moderate	27.163 \| good	0.39 \| good	3.644 \| good	0.171 \| good
2026-03-09T10:00:00.000Z	102 \| sensitive	35.51 \| moderate	155.805 \| moderate	28.325 \| good	0.365 \| good	2.954 \| good	0.161 \| good
2026-03-09T11:00:00.000Z	88 \| moderate	29.008 \| fine	125.701 \| fine	28.353 \| good	0.34 \| good	2.265 \| good	0.151 \| good
2026-03-09T12:00:00.000Z	44 \| good	8.2 \| good	9.898 \| good	45.822 \| good	0.315 \| good	1.538 \| good	0.141 \| good
2026-03-09T13:00:00.000Z	44 \| good	7.672 \| good	9.262 \| good	46.044 \| good	0.328 \| good	1.61 \| good	0.139 \| good
2026-03-09T14:00:00.000Z	43 \| good	7.192 \| good	8.654 \| good	46.266 \| good	0.341 \| good	1.682 \| good	0.138 \| good
2026-03-09T15:00:00.000Z	43 \| good	7.037 \| good	8.371 \| good	46.488 \| good	0.353 \| good	1.754 \| good	0.136 \| good
2026-03-09T16:00:00.000Z	45 \| good	6.688 \| good	7.887 \| good	48.716 \| good	0.296 \| good	1.273 \| good	0.127 \| good
2026-03-09T17:00:00.000Z	84 \| moderate	27.288 \| fine	118.306 \| fine	33.942 \| good	0.239 \| good	0.807 \| good	0.118 \| good
2026-03-09T18:00:00.000Z	49 \| good	2.629 \| good	3.297 \| good	53.173 \| good	0.181 \| good	0.311 \| good	0.109 \| good
2026-03-09T19:00:00.000Z	49 \| good	2.444 \| good	2.98 \| good	52.695 \| good	0.172 \| good	0.261 \| good	0.108 \| good
2026-03-09T20:00:00.000Z	48 \| good	2.436 \| good	2.981 \| good	52.217 \| good	0.163 \| good	0.21 \| good	0.107 \| good
2026-03-09T21:00:00.000Z	48 \| good	2.565 \| good	3.192 \| good	51.739 \| good	0.154 \| good	0.16 \| good	0.106 \| good
2026-03-09T22:00:00.000Z	48 \| good	2.84 \| good	3.552 \| good	52.207 \| good	0.186 \| good	0.221 \| good	0.11 \| good
2026-03-09T23:00:00.000Z	49 \| good	3.27 \| good	4.035 \| good	52.675 \| good	0.219 \| good	0.282 \| good	0.114 \| good
2026-03-10T00:00:00.000Z	49 \| good	3.863 \| good	4.673 \| good	53.143 \| good	0.251 \| good	0.343 \| good	0.118 \| good

Live air quality index in South Lake Tahoe, California today

Major air pollutants in South Lake Tahoe, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)