What is the current level of PM10 in La Crescentamontrose, California?

La Crescentamontrose, California currently has a PM10 concentration of 32.764 μg/m3.

What is the current level of sulfur dioxide (SO2) in La Crescentamontrose, California?

The current sulfur dioxide (SO2) concentration in La Crescentamontrose, California is 0.6 ppb.

What is the current level of ozone (O3) in La Crescentamontrose, California?

La Crescentamontrose, California currently has an ozone (O3) concentration of 56.428 ppm.

What is the current level of nitrogen dioxide (NO2) in La Crescentamontrose, California?

The current level of nitrogen dioxide (NO2) in La Crescentamontrose, California is 9.35 ppb.

Current air quality index in La CrescentaMontrose, California today

Q: What is the PM2.5 concentration in La Crescentamontrose, California right now?

La Crescentamontrose, California currently has a PM2.5 concentration of 7.211 μg/m3.

Stay updated with real-time air quality in La CrescentaMontrose, 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

La CrescentaMontrose, California

Last updated: ... (Local time)

Common air pollutants in La CrescentaMontrose, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.21 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

32.76 μg/m³

155

255

425

605+

Ozone (O₃)

56.43 ppb

201

201+

Sulfur Dioxide (SO₂)

0.60 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

9.35 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

La CrescentaMontrose, California

Get Live Pollen Counts

La CrescentaMontrose, California

Scroll To Air Quality Map

Track live La CrescentaMontrose, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T04:00:00.000Z	34 \| good	2.962 \| good	10.854 \| good	37.326 \| good	0.504 \| good	2.877 \| good	0.18 \| good
2026-04-22T05:00:00.000Z	32 \| good	2.593 \| good	8.829 \| good	34.89 \| good	0.58 \| good	4.495 \| good	0.194 \| good
2026-04-22T06:00:00.000Z	31 \| good	2.879 \| good	12.102 \| good	33.95 \| good	0.576 \| good	6.382 \| good	0.194 \| good
2026-04-22T07:00:00.000Z	22 \| good	4.018 \| good	13.415 \| good	21.922 \| good	0.427 \| good	6.882 \| good	0.254 \| good
2026-04-22T08:00:00.000Z	19 \| good	3.383 \| good	8.91 \| good	20.575 \| good	0.405 \| good	9.24 \| good	0.261 \| good
2026-04-22T09:00:00.000Z	22 \| good	3.823 \| good	15.53 \| good	17.461 \| good	0.432 \| good	10.594 \| good	0.24 \| good
2026-04-22T10:00:00.000Z	21 \| good	3.043 \| good	7.057 \| good	23.468 \| good	0.398 \| good	7.569 \| good	0.248 \| good
2026-04-22T11:00:00.000Z	15 \| good	2.108 \| good	8.39 \| good	16.38 \| good	0.584 \| good	12.81 \| good	0.292 \| good
2026-04-22T12:00:00.000Z	18 \| good	2.38 \| good	9.573 \| good	18.903 \| good	0.452 \| good	15.989 \| good	0.392 \| good
2026-04-22T13:00:00.000Z	27 \| good	3.63 \| good	11.78 \| good	16.805 \| good	0.545 \| good	29.105 \| good	0.535 \| good
2026-04-22T14:00:00.000Z	24 \| good	3.527 \| good	10.113 \| good	19.671 \| good	0.504 \| good	24.848 \| good	0.603 \| good
2026-04-22T15:00:00.000Z	33 \| good	5.548 \| good	26.075 \| good	21.794 \| good	0.612 \| good	19.596 \| good	0.494 \| good
2026-04-22T16:00:00.000Z	33 \| good	5.687 \| good	24.064 \| good	24.552 \| good	0.671 \| good	13.187 \| good	0.323 \| good
2026-04-22T17:00:00.000Z	29 \| good	4.423 \| good	29.807 \| good	30.518 \| good	0.495 \| good	10.088 \| good	0.253 \| good
2026-04-22T18:00:00.000Z	32 \| good	4.191 \| good	34.745 \| good	32.786 \| good	0.581 \| good	7.611 \| good	0.232 \| good
2026-04-22T19:00:00.000Z	34 \| good	3.272 \| good	23.629 \| good	36.722 \| good	0.523 \| good	7.487 \| good	0.232 \| good
2026-04-22T20:00:00.000Z	43 \| good	3.875 \| good	22.454 \| good	45.927 \| good	0.528 \| good	8.54 \| good	0.218 \| good
2026-04-22T21:00:00.000Z	45 \| good	3.791 \| good	13.963 \| good	49.32 \| good	0.484 \| good	5.152 \| good	0.218 \| good
2026-04-22T22:00:00.000Z	45 \| good	4.515 \| good	16.878 \| good	48.818 \| good	0.463 \| good	5.568 \| good	0.171 \| good
2026-04-22T23:00:00.000Z	48 \| good	5.476 \| good	16.936 \| good	52.42 \| good	0.461 \| good	4.371 \| good	0.171 \| good
2026-04-23T00:00:00.000Z	50 \| good	3.775 \| good	35.995 \| good	53.755 \| good	0.459 \| good	4.184 \| good	0.18 \| good
2026-04-23T01:00:00.000Z	48 \| good	3.781 \| good	22.787 \| good	52.351 \| good	0.419 \| good	4.619 \| good	0.18 \| good
2026-04-23T02:00:00.000Z	44 \| good	4.295 \| good	26.241 \| good	47.137 \| good	0.47 \| good	6.356 \| good	0.18 \| good
2026-04-23T03:00:00.000Z	44 \| good	4.611 \| good	26.841 \| good	47.226 \| good	0.423 \| good	5.561 \| good	0.194 \| good
2026-04-23T04:00:00.000Z	39 \| good	3.871 \| good	20.982 \| good	41.507 \| good	0.442 \| good	5.264 \| good	0.241 \| good
2026-04-23T05:00:00.000Z	39 \| good	3.868 \| good	18.038 \| good	41.531 \| good	0.687 \| good	5.734 \| good	0.241 \| good
2026-04-23T06:00:00.000Z	34 \| good	4.833 \| good	17.47 \| good	36.806 \| good	0.591 \| good	7.423 \| good	0.315 \| good
2026-04-23T07:00:00.000Z	33 \| good	5.878 \| good	20.758 \| good	32.787 \| good	0.56 \| good	11.483 \| good	0.363 \| good
2026-04-23T08:00:00.000Z	28 \| good	5.408 \| good	24.15 \| good	30.322 \| good	0.636 \| good	17.245 \| good	0.327 \| good
2026-04-23T09:00:00.000Z	27 \| good	4.73 \| good	19.646 \| good	27.398 \| good	0.612 \| good	11.379 \| good	0.282 \| good
2026-04-23T10:00:00.000Z	33 \| good	5.951 \| good	33.206 \| good	27.435 \| good	0.573 \| good	8.055 \| good	0.274 \| good
2026-04-23T11:00:00.000Z	27 \| good	4.903 \| good	27.849 \| good	21.261 \| good	0.699 \| good	10.326 \| good	0.266 \| good
2026-04-23T12:00:00.000Z	22 \| good	3.737 \| good	7.294 \| good	22.508 \| good	0.601 \| good	13.186 \| good	0.274 \| good
2026-04-23T13:00:00.000Z	22 \| good	4.037 \| good	19.825 \| good	21.296 \| good	0.689 \| good	15.784 \| good	0.482 \| good
2026-04-23T14:00:00.000Z	27 \| good	4.661 \| good	14.969 \| good	21.636 \| good	0.706 \| good	17.271 \| good	0.547 \| good
2026-04-23T15:00:00.000Z	29 \| good	5.001 \| good	10.787 \| good	30.531 \| good	0.722 \| good	16.343 \| good	0.415 \| good
2026-04-23T16:00:00.000Z	27 \| good	3.179 \| good	13.632 \| good	28.643 \| good	0.741 \| good	15.391 \| good	0.306 \| good
2026-04-23T17:00:00.000Z	32 \| good	3.556 \| good	14.05 \| good	34.557 \| good	0.714 \| good	15.411 \| good	0.271 \| good
2026-04-23T18:00:00.000Z	40 \| good	3.957 \| good	10.797 \| good	42.962 \| good	0.703 \| good	14.184 \| good	0.263 \| good
2026-04-23T19:00:00.000Z	44 \| good	4.677 \| good	28.946 \| good	47.521 \| good	0.71 \| good	10.013 \| good	0.24 \| good
2026-04-23T20:00:00.000Z	46 \| good	4.968 \| good	19.581 \| good	50.285 \| good	0.683 \| good	8.017 \| good	0.228 \| good
2026-04-23T21:00:00.000Z	48 \| good	4.62 \| good	15.617 \| good	51.717 \| good	0.676 \| good	7.661 \| good	0.253 \| good
2026-04-23T22:00:00.000Z	49 \| good	2.886 \| good	25.662 \| good	53.275 \| good	0.725 \| good	8.354 \| good	0.253 \| good
2026-04-23T23:00:00.000Z	58 \| moderate	3.734 \| good	18.188 \| good	57.075 \| fine	0.758 \| good	6.792 \| good	0.253 \| good
2026-04-24T00:00:00.000Z	67 \| moderate	6.731 \| good	26.835 \| good	60.438 \| fine	0.702 \| good	5.316 \| good	0.263 \| good
2026-04-24T01:00:00.000Z	67 \| moderate	5.525 \| good	25.096 \| good	60.188 \| fine	0.633 \| good	6.452 \| good	0.215 \| good
2026-04-24T02:00:00.000Z	54 \| moderate	7.211 \| good	32.764 \| good	56.428 \| fine	0.6 \| good	9.35 \| good	0.207 \| good
2026-04-24T03:00:00.000Z	56 \| moderate	11.569 \| good	51.756 \| good	49.642 \| good	2.548 \| good	11.686 \| good	0.173 \| good
2026-04-24T03:00:00.000Z	54 \| moderate	7.211 \| good	32.764 \| good	56.428 \| fine	0.6 \| good	9.35 \| good	0.207 \| good
2026-04-24T04:00:00.000Z	54 \| moderate	10.985 \| good	48.221 \| good	47.327 \| good	2.821 \| good	15.682 \| good	0.189 \| good
2026-04-24T05:00:00.000Z	52 \| moderate	9.921 \| good	43.836 \| good	43.126 \| good	3.204 \| good	19.81 \| good	0.205 \| good
2026-04-24T06:00:00.000Z	49 \| good	8.544 \| good	37.677 \| good	38.021 \| good	3.587 \| good	23.938 \| good	0.222 \| good
2026-04-24T07:00:00.000Z	49 \| good	9.422 \| good	41.86 \| good	36.089 \| good	3.64 \| good	24.012 \| good	0.225 \| good
2026-04-24T08:00:00.000Z	54 \| moderate	11.215 \| good	49.709 \| good	31.474 \| good	3.693 \| good	24.087 \| good	0.228 \| good
2026-04-24T09:00:00.000Z	56 \| moderate	11.75 \| good	52.018 \| good	29.781 \| good	3.746 \| good	24.161 \| good	0.231 \| good
2026-04-24T10:00:00.000Z	54 \| moderate	10.962 \| good	48.581 \| good	29.635 \| good	3.678 \| good	23.433 \| good	0.227 \| good
2026-04-24T11:00:00.000Z	52 \| moderate	10.434 \| good	46.571 \| good	28.97 \| good	3.609 \| good	22.706 \| good	0.224 \| good
2026-04-24T12:00:00.000Z	52 \| moderate	10.11 \| good	44.559 \| good	24.312 \| good	3.541 \| good	21.978 \| good	0.221 \| good
2026-04-24T13:00:00.000Z	58 \| moderate	12.504 \| fine	55.95 \| fine	22.034 \| good	3.639 \| good	19.736 \| good	0.223 \| good
2026-04-24T14:00:00.000Z	54 \| moderate	11.309 \| good	49.979 \| good	27.784 \| good	3.738 \| good	17.493 \| good	0.225 \| good
2026-04-24T15:00:00.000Z	54 \| moderate	11.115 \| good	48.921 \| good	40.126 \| good	3.836 \| good	15.25 \| good	0.226 \| good
2026-04-24T16:00:00.000Z	52 \| moderate	9.532 \| good	42.502 \| good	46.22 \| good	3.812 \| good	12.272 \| good	0.204 \| good
2026-04-24T17:00:00.000Z	48 \| good	8.216 \| good	36.06 \| good	51.97 \| good	3.788 \| good	9.295 \| good	0.182 \| good
2026-04-24T18:00:00.000Z	58 \| moderate	7.246 \| good	31.92 \| good	57.42 \| fine	3.764 \| good	6.317 \| good	0.159 \| good
2026-04-24T19:00:00.000Z	77 \| moderate	6.481 \| good	28.92 \| good	62.581 \| fine	3.499 \| good	5.516 \| good	0.155 \| good
2026-04-24T20:00:00.000Z	84 \| moderate	5.34 \| good	22.975 \| good	65.419 \| fine	3.234 \| good	4.714 \| good	0.151 \| good
2026-04-24T21:00:00.000Z	87 \| moderate	4.99 \| good	21.817 \| good	66.386 \| fine	2.97 \| good	3.913 \| good	0.147 \| good
2026-04-24T22:00:00.000Z	90 \| moderate	4.919 \| good	20.964 \| good	67.23 \| fine	3.021 \| good	4.51 \| good	0.149 \| good
2026-04-24T23:00:00.000Z	90 \| moderate	4.872 \| good	21.101 \| good	66.86 \| fine	3.072 \| good	5.108 \| good	0.151 \| good
2026-04-25T00:00:00.000Z	84 \| moderate	8.612 \| good	37.832 \| good	65.223 \| fine	3.124 \| good	5.705 \| good	0.153 \| good
2026-04-25T01:00:00.000Z	77 \| moderate	10.744 \| good	47.649 \| good	62.831 \| fine	3.25 \| good	7.792 \| good	0.16 \| good
2026-04-25T02:00:00.000Z	67 \| moderate	10.699 \| good	47.592 \| good	59.564 \| fine	3.376 \| good	9.88 \| good	0.167 \| good
2026-04-25T03:00:00.000Z	54 \| moderate	10.992 \| good	48.617 \| good	53.741 \| good	3.502 \| good	11.968 \| good	0.175 \| good
2026-04-25T04:00:00.000Z	56 \| moderate	11.736 \| good	51.868 \| good	49.387 \| good	3.612 \| good	15.559 \| good	0.189 \| good
2026-04-25T05:00:00.000Z	52 \| moderate	10.304 \| good	45.907 \| good	47.089 \| good	3.723 \| good	19.15 \| good	0.204 \| good
2026-04-25T06:00:00.000Z	52 \| moderate	9.562 \| good	42.555 \| good	42.818 \| good	3.833 \| good	22.741 \| good	0.219 \| good
2026-04-25T07:00:00.000Z	52 \| moderate	9.843 \| good	43.581 \| good	41.912 \| good	3.754 \| good	22.286 \| good	0.222 \| good
2026-04-25T08:00:00.000Z	49 \| good	9.141 \| good	40.986 \| good	38.02 \| good	3.675 \| good	21.831 \| good	0.225 \| good
2026-04-25T09:00:00.000Z	44 \| good	7.504 \| good	33.279 \| good	35.316 \| good	3.595 \| good	21.376 \| good	0.227 \| good
2026-04-25T10:00:00.000Z	33 \| good	5.606 \| good	24.352 \| good	33.809 \| good	3.518 \| good	20.197 \| good	0.219 \| good
2026-04-25T11:00:00.000Z	33 \| good	5.756 \| good	25.265 \| good	32.028 \| good	3.44 \| good	19.018 \| good	0.21 \| good
2026-04-25T12:00:00.000Z	33 \| good	6.229 \| good	27.42 \| good	29.099 \| good	3.362 \| good	17.839 \| good	0.202 \| good
2026-04-25T13:00:00.000Z	27 \| good	3.844 \| good	16.468 \| good	29.397 \| good	3.452 \| good	15.4 \| good	0.188 \| good
2026-04-25T14:00:00.000Z	31 \| good	4.367 \| good	19.196 \| good	32.508 \| good	3.543 \| good	12.962 \| good	0.175 \| good
2026-04-25T15:00:00.000Z	37 \| good	3.886 \| good	16.84 \| good	40.301 \| good	3.633 \| good	10.523 \| good	0.162 \| good
2026-04-25T16:00:00.000Z	40 \| good	3.901 \| good	17.025 \| good	43.401 \| good	3.316 \| good	8.793 \| good	0.156 \| good
2026-04-25T17:00:00.000Z	42 \| good	3.461 \| good	15.178 \| good	45.279 \| good	2.999 \| good	7.063 \| good	0.149 \| good
2026-04-25T18:00:00.000Z	46 \| good	4.221 \| good	18.815 \| good	49.557 \| good	2.682 \| good	5.334 \| good	0.143 \| good
2026-04-25T19:00:00.000Z	49 \| good	4.557 \| good	19.923 \| good	53.456 \| good	2.324 \| good	4.503 \| good	0.139 \| good
2026-04-25T20:00:00.000Z	54 \| moderate	3.522 \| good	15.694 \| good	56.276 \| fine	1.967 \| good	3.672 \| good	0.134 \| good
2026-04-25T21:00:00.000Z	58 \| moderate	3.477 \| good	15.07 \| good	57.221 \| fine	1.61 \| good	2.84 \| good	0.13 \| good
2026-04-25T22:00:00.000Z	58 \| moderate	3.856 \| good	17.028 \| good	57.079 \| fine	1.38 \| good	2.749 \| good	0.128 \| good
2026-04-25T23:00:00.000Z	54 \| moderate	3.12 \| good	13.693 \| good	55.914 \| fine	1.15 \| good	2.658 \| good	0.126 \| good
2026-04-26T00:00:00.000Z	54 \| moderate	10.511 \| good	33.914 \| good	50.439 \| good	0.915 \| good	2.536 \| good	0.124 \| good
2026-04-26T01:00:00.000Z	49 \| good	3.709 \| good	16.118 \| good	52.936 \| good	0.977 \| good	3.185 \| good	0.125 \| good
2026-04-26T02:00:00.000Z	45 \| good	4.967 \| good	21.604 \| good	49.266 \| good	1.034 \| good	3.803 \| good	0.125 \| good
2026-04-26T03:00:00.000Z	47 \| good	4.456 \| good	19.703 \| good	50.98 \| good	1.092 \| good	4.421 \| good	0.126 \| good

La CrescentaMontrose

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Real-time air quality map: Monitor AQI near La CrescentaMontrose, California

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The air quality data for California, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for La Crescentamontrose, California get updated?

Air quality updates for La Crescentamontrose, California are available every hour.

What time in the past 24 hours saw the poorest air quality in La Crescentamontrose, California?

La Crescentamontrose, California experienced its worst air quality at 01:00:00, 2026-04-24.

When was air quality in La Crescentamontrose, California the best over the past 24 hours?

The best air quality in La Crescentamontrose, California was observed at 01:00:00 on 2026-04-23.

What is the air quality in La Crescentamontrose, California right now?

The air quality in La Crescentamontrose, California right now is Moderate, with an AQI of 54.

What pollutant is most frequently found in La Crescentamontrose, California?

In La Crescentamontrose, California, O3 is the most frequently found pollutant.

What can I do if the air quality in La Crescentamontrose, California is poor?

When air quality in La Crescentamontrose, California is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in La Crescentamontrose, California right now?

La Crescentamontrose, California currently has a PM_2.5 concentration of 7.211 μg/m³.

What is the current level of PM₁₀ in La Crescentamontrose, California?

La Crescentamontrose, California currently has a PM₁₀ concentration of 32.764 μg/m³.

What is the current level of carbon monoxide (CO) in La Crescentamontrose, California?

The current carbon monoxide (CO) level in La Crescentamontrose, California is 0.207 ppm.

What is the current level of sulfur dioxide (SO₂) in La Crescentamontrose, California?

The current sulfur dioxide (SO₂) concentration in La Crescentamontrose, California is 0.6 ppb.

What is the current level of ozone (O₃) in La Crescentamontrose, California?

La Crescentamontrose, California currently has an ozone (O₃) concentration of 56.428 ppm.

What is the current level of nitrogen dioxide (NO₂) in La Crescentamontrose, California?

The current level of nitrogen dioxide (NO₂) in La Crescentamontrose, California is 9.35 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T04:00:00.000Z	34 \| good	2.962 \| good	10.854 \| good	37.326 \| good	0.504 \| good	2.877 \| good	0.18 \| good
2026-04-22T05:00:00.000Z	32 \| good	2.593 \| good	8.829 \| good	34.89 \| good	0.58 \| good	4.495 \| good	0.194 \| good
2026-04-22T06:00:00.000Z	31 \| good	2.879 \| good	12.102 \| good	33.95 \| good	0.576 \| good	6.382 \| good	0.194 \| good
2026-04-22T07:00:00.000Z	22 \| good	4.018 \| good	13.415 \| good	21.922 \| good	0.427 \| good	6.882 \| good	0.254 \| good
2026-04-22T08:00:00.000Z	19 \| good	3.383 \| good	8.91 \| good	20.575 \| good	0.405 \| good	9.24 \| good	0.261 \| good
2026-04-22T09:00:00.000Z	22 \| good	3.823 \| good	15.53 \| good	17.461 \| good	0.432 \| good	10.594 \| good	0.24 \| good
2026-04-22T10:00:00.000Z	21 \| good	3.043 \| good	7.057 \| good	23.468 \| good	0.398 \| good	7.569 \| good	0.248 \| good
2026-04-22T11:00:00.000Z	15 \| good	2.108 \| good	8.39 \| good	16.38 \| good	0.584 \| good	12.81 \| good	0.292 \| good
2026-04-22T12:00:00.000Z	18 \| good	2.38 \| good	9.573 \| good	18.903 \| good	0.452 \| good	15.989 \| good	0.392 \| good
2026-04-22T13:00:00.000Z	27 \| good	3.63 \| good	11.78 \| good	16.805 \| good	0.545 \| good	29.105 \| good	0.535 \| good
2026-04-22T14:00:00.000Z	24 \| good	3.527 \| good	10.113 \| good	19.671 \| good	0.504 \| good	24.848 \| good	0.603 \| good
2026-04-22T15:00:00.000Z	33 \| good	5.548 \| good	26.075 \| good	21.794 \| good	0.612 \| good	19.596 \| good	0.494 \| good
2026-04-22T16:00:00.000Z	33 \| good	5.687 \| good	24.064 \| good	24.552 \| good	0.671 \| good	13.187 \| good	0.323 \| good
2026-04-22T17:00:00.000Z	29 \| good	4.423 \| good	29.807 \| good	30.518 \| good	0.495 \| good	10.088 \| good	0.253 \| good
2026-04-22T18:00:00.000Z	32 \| good	4.191 \| good	34.745 \| good	32.786 \| good	0.581 \| good	7.611 \| good	0.232 \| good
2026-04-22T19:00:00.000Z	34 \| good	3.272 \| good	23.629 \| good	36.722 \| good	0.523 \| good	7.487 \| good	0.232 \| good
2026-04-22T20:00:00.000Z	43 \| good	3.875 \| good	22.454 \| good	45.927 \| good	0.528 \| good	8.54 \| good	0.218 \| good
2026-04-22T21:00:00.000Z	45 \| good	3.791 \| good	13.963 \| good	49.32 \| good	0.484 \| good	5.152 \| good	0.218 \| good
2026-04-22T22:00:00.000Z	45 \| good	4.515 \| good	16.878 \| good	48.818 \| good	0.463 \| good	5.568 \| good	0.171 \| good
2026-04-22T23:00:00.000Z	48 \| good	5.476 \| good	16.936 \| good	52.42 \| good	0.461 \| good	4.371 \| good	0.171 \| good
2026-04-23T00:00:00.000Z	50 \| good	3.775 \| good	35.995 \| good	53.755 \| good	0.459 \| good	4.184 \| good	0.18 \| good
2026-04-23T01:00:00.000Z	48 \| good	3.781 \| good	22.787 \| good	52.351 \| good	0.419 \| good	4.619 \| good	0.18 \| good
2026-04-23T02:00:00.000Z	44 \| good	4.295 \| good	26.241 \| good	47.137 \| good	0.47 \| good	6.356 \| good	0.18 \| good
2026-04-23T03:00:00.000Z	44 \| good	4.611 \| good	26.841 \| good	47.226 \| good	0.423 \| good	5.561 \| good	0.194 \| good
2026-04-23T04:00:00.000Z	39 \| good	3.871 \| good	20.982 \| good	41.507 \| good	0.442 \| good	5.264 \| good	0.241 \| good
2026-04-23T05:00:00.000Z	39 \| good	3.868 \| good	18.038 \| good	41.531 \| good	0.687 \| good	5.734 \| good	0.241 \| good
2026-04-23T06:00:00.000Z	34 \| good	4.833 \| good	17.47 \| good	36.806 \| good	0.591 \| good	7.423 \| good	0.315 \| good
2026-04-23T07:00:00.000Z	33 \| good	5.878 \| good	20.758 \| good	32.787 \| good	0.56 \| good	11.483 \| good	0.363 \| good
2026-04-23T08:00:00.000Z	28 \| good	5.408 \| good	24.15 \| good	30.322 \| good	0.636 \| good	17.245 \| good	0.327 \| good
2026-04-23T09:00:00.000Z	27 \| good	4.73 \| good	19.646 \| good	27.398 \| good	0.612 \| good	11.379 \| good	0.282 \| good
2026-04-23T10:00:00.000Z	33 \| good	5.951 \| good	33.206 \| good	27.435 \| good	0.573 \| good	8.055 \| good	0.274 \| good
2026-04-23T11:00:00.000Z	27 \| good	4.903 \| good	27.849 \| good	21.261 \| good	0.699 \| good	10.326 \| good	0.266 \| good
2026-04-23T12:00:00.000Z	22 \| good	3.737 \| good	7.294 \| good	22.508 \| good	0.601 \| good	13.186 \| good	0.274 \| good
2026-04-23T13:00:00.000Z	22 \| good	4.037 \| good	19.825 \| good	21.296 \| good	0.689 \| good	15.784 \| good	0.482 \| good
2026-04-23T14:00:00.000Z	27 \| good	4.661 \| good	14.969 \| good	21.636 \| good	0.706 \| good	17.271 \| good	0.547 \| good
2026-04-23T15:00:00.000Z	29 \| good	5.001 \| good	10.787 \| good	30.531 \| good	0.722 \| good	16.343 \| good	0.415 \| good
2026-04-23T16:00:00.000Z	27 \| good	3.179 \| good	13.632 \| good	28.643 \| good	0.741 \| good	15.391 \| good	0.306 \| good
2026-04-23T17:00:00.000Z	32 \| good	3.556 \| good	14.05 \| good	34.557 \| good	0.714 \| good	15.411 \| good	0.271 \| good
2026-04-23T18:00:00.000Z	40 \| good	3.957 \| good	10.797 \| good	42.962 \| good	0.703 \| good	14.184 \| good	0.263 \| good
2026-04-23T19:00:00.000Z	44 \| good	4.677 \| good	28.946 \| good	47.521 \| good	0.71 \| good	10.013 \| good	0.24 \| good
2026-04-23T20:00:00.000Z	46 \| good	4.968 \| good	19.581 \| good	50.285 \| good	0.683 \| good	8.017 \| good	0.228 \| good
2026-04-23T21:00:00.000Z	48 \| good	4.62 \| good	15.617 \| good	51.717 \| good	0.676 \| good	7.661 \| good	0.253 \| good
2026-04-23T22:00:00.000Z	49 \| good	2.886 \| good	25.662 \| good	53.275 \| good	0.725 \| good	8.354 \| good	0.253 \| good
2026-04-23T23:00:00.000Z	58 \| moderate	3.734 \| good	18.188 \| good	57.075 \| fine	0.758 \| good	6.792 \| good	0.253 \| good
2026-04-24T00:00:00.000Z	67 \| moderate	6.731 \| good	26.835 \| good	60.438 \| fine	0.702 \| good	5.316 \| good	0.263 \| good
2026-04-24T01:00:00.000Z	67 \| moderate	5.525 \| good	25.096 \| good	60.188 \| fine	0.633 \| good	6.452 \| good	0.215 \| good
2026-04-24T02:00:00.000Z	54 \| moderate	7.211 \| good	32.764 \| good	56.428 \| fine	0.6 \| good	9.35 \| good	0.207 \| good
2026-04-24T03:00:00.000Z	56 \| moderate	11.569 \| good	51.756 \| good	49.642 \| good	2.548 \| good	11.686 \| good	0.173 \| good
2026-04-24T03:00:00.000Z	54 \| moderate	7.211 \| good	32.764 \| good	56.428 \| fine	0.6 \| good	9.35 \| good	0.207 \| good
2026-04-24T04:00:00.000Z	54 \| moderate	10.985 \| good	48.221 \| good	47.327 \| good	2.821 \| good	15.682 \| good	0.189 \| good
2026-04-24T05:00:00.000Z	52 \| moderate	9.921 \| good	43.836 \| good	43.126 \| good	3.204 \| good	19.81 \| good	0.205 \| good
2026-04-24T06:00:00.000Z	49 \| good	8.544 \| good	37.677 \| good	38.021 \| good	3.587 \| good	23.938 \| good	0.222 \| good
2026-04-24T07:00:00.000Z	49 \| good	9.422 \| good	41.86 \| good	36.089 \| good	3.64 \| good	24.012 \| good	0.225 \| good
2026-04-24T08:00:00.000Z	54 \| moderate	11.215 \| good	49.709 \| good	31.474 \| good	3.693 \| good	24.087 \| good	0.228 \| good
2026-04-24T09:00:00.000Z	56 \| moderate	11.75 \| good	52.018 \| good	29.781 \| good	3.746 \| good	24.161 \| good	0.231 \| good
2026-04-24T10:00:00.000Z	54 \| moderate	10.962 \| good	48.581 \| good	29.635 \| good	3.678 \| good	23.433 \| good	0.227 \| good
2026-04-24T11:00:00.000Z	52 \| moderate	10.434 \| good	46.571 \| good	28.97 \| good	3.609 \| good	22.706 \| good	0.224 \| good
2026-04-24T12:00:00.000Z	52 \| moderate	10.11 \| good	44.559 \| good	24.312 \| good	3.541 \| good	21.978 \| good	0.221 \| good
2026-04-24T13:00:00.000Z	58 \| moderate	12.504 \| fine	55.95 \| fine	22.034 \| good	3.639 \| good	19.736 \| good	0.223 \| good
2026-04-24T14:00:00.000Z	54 \| moderate	11.309 \| good	49.979 \| good	27.784 \| good	3.738 \| good	17.493 \| good	0.225 \| good
2026-04-24T15:00:00.000Z	54 \| moderate	11.115 \| good	48.921 \| good	40.126 \| good	3.836 \| good	15.25 \| good	0.226 \| good
2026-04-24T16:00:00.000Z	52 \| moderate	9.532 \| good	42.502 \| good	46.22 \| good	3.812 \| good	12.272 \| good	0.204 \| good
2026-04-24T17:00:00.000Z	48 \| good	8.216 \| good	36.06 \| good	51.97 \| good	3.788 \| good	9.295 \| good	0.182 \| good
2026-04-24T18:00:00.000Z	58 \| moderate	7.246 \| good	31.92 \| good	57.42 \| fine	3.764 \| good	6.317 \| good	0.159 \| good
2026-04-24T19:00:00.000Z	77 \| moderate	6.481 \| good	28.92 \| good	62.581 \| fine	3.499 \| good	5.516 \| good	0.155 \| good
2026-04-24T20:00:00.000Z	84 \| moderate	5.34 \| good	22.975 \| good	65.419 \| fine	3.234 \| good	4.714 \| good	0.151 \| good
2026-04-24T21:00:00.000Z	87 \| moderate	4.99 \| good	21.817 \| good	66.386 \| fine	2.97 \| good	3.913 \| good	0.147 \| good
2026-04-24T22:00:00.000Z	90 \| moderate	4.919 \| good	20.964 \| good	67.23 \| fine	3.021 \| good	4.51 \| good	0.149 \| good
2026-04-24T23:00:00.000Z	90 \| moderate	4.872 \| good	21.101 \| good	66.86 \| fine	3.072 \| good	5.108 \| good	0.151 \| good
2026-04-25T00:00:00.000Z	84 \| moderate	8.612 \| good	37.832 \| good	65.223 \| fine	3.124 \| good	5.705 \| good	0.153 \| good
2026-04-25T01:00:00.000Z	77 \| moderate	10.744 \| good	47.649 \| good	62.831 \| fine	3.25 \| good	7.792 \| good	0.16 \| good
2026-04-25T02:00:00.000Z	67 \| moderate	10.699 \| good	47.592 \| good	59.564 \| fine	3.376 \| good	9.88 \| good	0.167 \| good
2026-04-25T03:00:00.000Z	54 \| moderate	10.992 \| good	48.617 \| good	53.741 \| good	3.502 \| good	11.968 \| good	0.175 \| good
2026-04-25T04:00:00.000Z	56 \| moderate	11.736 \| good	51.868 \| good	49.387 \| good	3.612 \| good	15.559 \| good	0.189 \| good
2026-04-25T05:00:00.000Z	52 \| moderate	10.304 \| good	45.907 \| good	47.089 \| good	3.723 \| good	19.15 \| good	0.204 \| good
2026-04-25T06:00:00.000Z	52 \| moderate	9.562 \| good	42.555 \| good	42.818 \| good	3.833 \| good	22.741 \| good	0.219 \| good
2026-04-25T07:00:00.000Z	52 \| moderate	9.843 \| good	43.581 \| good	41.912 \| good	3.754 \| good	22.286 \| good	0.222 \| good
2026-04-25T08:00:00.000Z	49 \| good	9.141 \| good	40.986 \| good	38.02 \| good	3.675 \| good	21.831 \| good	0.225 \| good
2026-04-25T09:00:00.000Z	44 \| good	7.504 \| good	33.279 \| good	35.316 \| good	3.595 \| good	21.376 \| good	0.227 \| good
2026-04-25T10:00:00.000Z	33 \| good	5.606 \| good	24.352 \| good	33.809 \| good	3.518 \| good	20.197 \| good	0.219 \| good
2026-04-25T11:00:00.000Z	33 \| good	5.756 \| good	25.265 \| good	32.028 \| good	3.44 \| good	19.018 \| good	0.21 \| good
2026-04-25T12:00:00.000Z	33 \| good	6.229 \| good	27.42 \| good	29.099 \| good	3.362 \| good	17.839 \| good	0.202 \| good
2026-04-25T13:00:00.000Z	27 \| good	3.844 \| good	16.468 \| good	29.397 \| good	3.452 \| good	15.4 \| good	0.188 \| good
2026-04-25T14:00:00.000Z	31 \| good	4.367 \| good	19.196 \| good	32.508 \| good	3.543 \| good	12.962 \| good	0.175 \| good
2026-04-25T15:00:00.000Z	37 \| good	3.886 \| good	16.84 \| good	40.301 \| good	3.633 \| good	10.523 \| good	0.162 \| good
2026-04-25T16:00:00.000Z	40 \| good	3.901 \| good	17.025 \| good	43.401 \| good	3.316 \| good	8.793 \| good	0.156 \| good
2026-04-25T17:00:00.000Z	42 \| good	3.461 \| good	15.178 \| good	45.279 \| good	2.999 \| good	7.063 \| good	0.149 \| good
2026-04-25T18:00:00.000Z	46 \| good	4.221 \| good	18.815 \| good	49.557 \| good	2.682 \| good	5.334 \| good	0.143 \| good
2026-04-25T19:00:00.000Z	49 \| good	4.557 \| good	19.923 \| good	53.456 \| good	2.324 \| good	4.503 \| good	0.139 \| good
2026-04-25T20:00:00.000Z	54 \| moderate	3.522 \| good	15.694 \| good	56.276 \| fine	1.967 \| good	3.672 \| good	0.134 \| good
2026-04-25T21:00:00.000Z	58 \| moderate	3.477 \| good	15.07 \| good	57.221 \| fine	1.61 \| good	2.84 \| good	0.13 \| good
2026-04-25T22:00:00.000Z	58 \| moderate	3.856 \| good	17.028 \| good	57.079 \| fine	1.38 \| good	2.749 \| good	0.128 \| good
2026-04-25T23:00:00.000Z	54 \| moderate	3.12 \| good	13.693 \| good	55.914 \| fine	1.15 \| good	2.658 \| good	0.126 \| good
2026-04-26T00:00:00.000Z	54 \| moderate	10.511 \| good	33.914 \| good	50.439 \| good	0.915 \| good	2.536 \| good	0.124 \| good
2026-04-26T01:00:00.000Z	49 \| good	3.709 \| good	16.118 \| good	52.936 \| good	0.977 \| good	3.185 \| good	0.125 \| good
2026-04-26T02:00:00.000Z	45 \| good	4.967 \| good	21.604 \| good	49.266 \| good	1.034 \| good	3.803 \| good	0.125 \| good
2026-04-26T03:00:00.000Z	47 \| good	4.456 \| good	19.703 \| good	50.98 \| good	1.092 \| good	4.421 \| good	0.126 \| good

Current air quality index in La CrescentaMontrose, California today

Common air pollutants in La CrescentaMontrose, California

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

La CrescentaMontrose, California

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What is the current level of sulfur dioxide (SO2) in La Crescentamontrose, California?

What is the current level of ozone (O3) in La Crescentamontrose, California?

What is the current level of nitrogen dioxide (NO2) in La Crescentamontrose, California?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in La Crescentamontrose, California right now?

What is the current level of PM₁₀ in La Crescentamontrose, California?

What is the current level of sulfur dioxide (SO₂) in La Crescentamontrose, California?

What is the current level of ozone (O₃) in La Crescentamontrose, California?

What is the current level of nitrogen dioxide (NO₂) in La Crescentamontrose, California?