What is the current level of PM10 in Glendora, California?

Glendora, California currently has a PM10 concentration of 18.127 μg/m3.

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

The current sulfur dioxide (SO2) concentration in Glendora, California is 0.731 ppb.

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

Glendora, California currently has an ozone (O3) concentration of 6.938 ppm.

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

The current level of nitrogen dioxide (NO2) in Glendora, California is 2.428 ppb.

Current air quality index in Glendora, California today

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

Glendora, California currently has a PM2.5 concentration of 5.043 μg/m3.

Stay updated with real-time air quality in Glendora, 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)

Good

Glendora, California

Last updated: ... (Local time)

Common air pollutants in Glendora, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.04 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

18.13 μg/m³

155

255

425

605+

Ozone (O₃)

6.94 ppb

201

201+

Sulfur Dioxide (SO₂)

0.73 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.43 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.47 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Glendora, California

Get Live Pollen Counts

Glendora, California

Scroll To Air Quality Map

Track live Glendora, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T13:00:00.000Z	23 \| good	3.937 \| good	14.889 \| good	24.97 \| good	0.465 \| good	6.803 \| good	0.386 \| good
2026-09-05T14:00:00.000Z	29 \| good	4.237 \| good	14.667 \| good	30.685 \| good	0.531 \| good	5.403 \| good	0.517 \| good
2026-09-05T15:00:00.000Z	25 \| good	3.488 \| good	13.416 \| good	27.423 \| good	0.747 \| good	6.929 \| good	0.509 \| good
2026-09-05T16:00:00.000Z	30 \| good	3.248 \| good	16.551 \| good	32.437 \| good	0.677 \| good	8.225 \| good	0.455 \| good
2026-09-05T17:00:00.000Z	31 \| good	3.706 \| good	23.646 \| good	34.436 \| good	0.612 \| good	12.265 \| good	0.378 \| good
2026-09-05T18:00:00.000Z	36 \| good	5.703 \| good	27.412 \| good	39.093 \| good	0.588 \| good	14.352 \| good	0.386 \| good
2026-09-05T19:00:00.000Z	40 \| good	6.906 \| good	26.979 \| good	43.454 \| good	0.582 \| good	9.952 \| good	0.335 \| good
2026-09-05T20:00:00.000Z	43 \| good	5.544 \| good	19.648 \| good	45.972 \| good	0.562 \| good	4.388 \| good	0.291 \| good
2026-09-05T21:00:00.000Z	45 \| good	3.095 \| good	15.719 \| good	49.434 \| good	0.532 \| good	3.658 \| good	0.319 \| good
2026-09-05T22:00:00.000Z	47 \| good	2.407 \| good	13.805 \| good	50.562 \| good	0.479 \| good	3.068 \| good	0.291 \| good
2026-09-05T23:00:00.000Z	49 \| good	1.874 \| good	15.485 \| good	52.998 \| good	0.665 \| good	3.031 \| good	0.316 \| good
2026-09-06T00:00:00.000Z	47 \| good	0.557 \| good	16.579 \| good	50.851 \| good	0.737 \| good	3.527 \| good	0.308 \| good
2026-09-06T01:00:00.000Z	44 \| good	1.651 \| good	14.142 \| good	47.766 \| good	0.736 \| good	4.312 \| good	0.339 \| good
2026-09-06T02:00:00.000Z	41 \| good	2.648 \| good	14.089 \| good	44.094 \| good	0.665 \| good	5.264 \| good	0.366 \| good
2026-09-06T03:00:00.000Z	30 \| good	2.403 \| good	10.647 \| good	31.875 \| good	1.401 \| good	7.775 \| good	0.141 \| good
2026-09-06T04:00:00.000Z	33 \| good	5.521 \| good	21.843 \| good	35.17 \| good	0.551 \| good	10.399 \| good	0.427 \| good
2026-09-06T05:00:00.000Z	38 \| good	6.637 \| good	21.266 \| good	31.493 \| good	0.78 \| good	8.961 \| good	0.501 \| good
2026-09-06T06:00:00.000Z	33 \| good	5.977 \| good	21.261 \| good	29.268 \| good	0.576 \| good	9.359 \| good	0.525 \| good
2026-09-06T07:00:00.000Z	33 \| good	5.978 \| good	21.023 \| good	29.268 \| good	0.56 \| good	9.359 \| good	0.531 \| good
2026-09-06T08:00:00.000Z	44 \| good	8.291 \| good	23.143 \| good	26.681 \| good	0.574 \| good	9.298 \| good	0.575 \| good
2026-09-06T09:00:00.000Z	33 \| good	6.333 \| good	18.798 \| good	26.032 \| good	0.708 \| good	8.723 \| good	0.476 \| good
2026-09-06T10:00:00.000Z	33 \| good	6.268 \| good	18.551 \| good	24.479 \| good	0.709 \| good	8.723 \| good	0.476 \| good
2026-09-06T11:00:00.000Z	33 \| good	5.998 \| good	17.487 \| good	24.479 \| good	0.709 \| good	8.723 \| good	0.476 \| good
2026-09-06T12:00:00.000Z	38 \| good	6.897 \| good	17.575 \| good	19.819 \| good	0.547 \| good	6.647 \| good	0.46 \| good
2026-09-06T13:00:00.000Z	38 \| good	6.892 \| good	17.279 \| good	19.819 \| good	0.547 \| good	6.647 \| good	0.46 \| good
2026-09-06T14:00:00.000Z	38 \| good	7.13 \| good	23.242 \| good	18.48 \| good	0.471 \| good	5.171 \| good	0.431 \| good
2026-09-06T15:00:00.000Z	38 \| good	6.67 \| good	20.731 \| good	18.48 \| good	0.502 \| good	5.171 \| good	0.368 \| good
2026-09-06T16:00:00.000Z	27 \| good	4.88 \| good	18.419 \| good	18.48 \| good	0.452 \| good	4.084 \| good	0.348 \| good
2026-09-06T17:00:00.000Z	22 \| good	4.304 \| good	22.359 \| good	17.461 \| good	0.519 \| good	9.453 \| good	0.401 \| good
2026-09-06T18:00:00.000Z	33 \| good	5.944 \| good	22.008 \| good	18.428 \| good	0.466 \| good	10.932 \| good	0.395 \| good
2026-09-06T19:00:00.000Z	44 \| good	7.723 \| good	19.043 \| good	17.084 \| good	0.445 \| good	11.507 \| good	0.317 \| good
2026-09-06T20:00:00.000Z	44 \| good	7.751 \| good	18.659 \| good	16.772 \| good	0.425 \| good	8.874 \| good	0.322 \| good
2026-09-06T21:00:00.000Z	38 \| good	7.04 \| good	17.593 \| good	15.909 \| good	0.459 \| good	7.732 \| good	0.255 \| good
2026-09-06T22:00:00.000Z	44 \| good	7.603 \| good	18.13 \| good	14.861 \| good	0.449 \| good	7.527 \| good	0.255 \| good
2026-09-06T23:00:00.000Z	52 \| moderate	10.4 \| good	18.418 \| good	12.198 \| good	0.489 \| good	6.183 \| good	0.303 \| good
2026-09-07T00:00:00.000Z	49 \| good	9.339 \| good	18.862 \| good	9.479 \| good	0.514 \| good	5.763 \| good	0.301 \| good
2026-09-07T01:00:00.000Z	49 \| good	9.34 \| good	20.518 \| good	8.645 \| good	0.517 \| good	8.617 \| good	0.345 \| good
2026-09-07T02:00:00.000Z	38 \| good	7.216 \| good	18.323 \| good	7.821 \| good	0.443 \| good	6.551 \| good	0.35 \| good
2026-09-07T03:00:00.000Z	22 \| good	4.428 \| good	18.816 \| good	22.506 \| good	0.759 \| good	20.142 \| good	0.209 \| good
2026-09-07T04:00:00.000Z	17 \| good	3.462 \| good	18.174 \| good	8.02 \| good	0.486 \| good	4.837 \| good	0.473 \| good
2026-09-07T05:00:00.000Z	17 \| good	2.633 \| good	18.028 \| good	6.61 \| good	0.678 \| good	5.113 \| good	0.561 \| good
2026-09-07T06:00:00.000Z	18 \| good	2.582 \| good	19.024 \| good	6.153 \| good	0.572 \| good	5.984 \| good	0.586 \| good
2026-09-07T07:00:00.000Z	19 \| good	2.708 \| good	20.13 \| good	6.153 \| good	0.574 \| good	5.984 \| good	0.576 \| good
2026-09-07T08:00:00.000Z	33 \| good	6.442 \| good	20.57 \| good	8.5 \| good	0.626 \| good	4.686 \| good	0.5 \| good
2026-09-07T09:00:00.000Z	27 \| good	5.34 \| good	20.933 \| good	6.047 \| good	0.676 \| good	4.985 \| good	0.467 \| good
2026-09-07T10:00:00.000Z	27 \| good	5.122 \| good	20.664 \| good	5.111 \| good	0.603 \| good	4.618 \| good	0.392 \| good
2026-09-07T11:00:00.000Z	33 \| good	6.079 \| good	22.033 \| good	5.93 \| good	0.823 \| good	4.111 \| good	0.387 \| good
2026-09-07T12:00:00.000Z	27 \| good	5.066 \| good	18.75 \| good	6.153 \| good	0.699 \| good	3.365 \| good	0.471 \| good
2026-09-07T12:00:00.000Z	27 \| good	5.043 \| good	18.127 \| good	6.938 \| good	0.731 \| good	2.428 \| good	0.472 \| good
2026-09-07T13:00:00.000Z	33 \| good	5.626 \| good	24.79 \| good	14.14 \| good	0.485 \| good	17.306 \| good	0.228 \| good
2026-09-07T14:00:00.000Z	38 \| good	6.738 \| good	29.954 \| good	13.079 \| good	0.531 \| good	15.502 \| good	0.23 \| good
2026-09-07T15:00:00.000Z	22 \| good	3.777 \| good	16.435 \| good	18.242 \| good	0.651 \| good	14.086 \| good	0.235 \| good
2026-09-07T16:00:00.000Z	22 \| good	4.006 \| good	17.135 \| good	24.492 \| good	0.782 \| good	11.355 \| good	0.197 \| good
2026-09-07T17:00:00.000Z	38 \| good	6.97 \| good	30.901 \| good	33.096 \| good	0.778 \| good	8.179 \| good	0.147 \| good
2026-09-07T18:00:00.000Z	52 \| moderate	10.196 \| good	45.333 \| good	41.969 \| good	0.849 \| good	6.294 \| good	0.132 \| good
2026-09-07T19:00:00.000Z	54 \| moderate	10.887 \| good	48.576 \| good	51.776 \| good	0.914 \| good	5.565 \| good	0.129 \| good
2026-09-07T20:00:00.000Z	77 \| moderate	11.702 \| good	52.594 \| good	62.599 \| fine	1.012 \| good	5.016 \| good	0.128 \| good
2026-09-07T21:00:00.000Z	93 \| moderate	4.457 \| good	19.494 \| good	68.388 \| fine	1.136 \| good	4.45 \| good	0.128 \| good
2026-09-07T22:00:00.000Z	108 \| sensitive	6.625 \| good	29.529 \| good	72.917 \| moderate	1.23 \| good	4.026 \| good	0.126 \| good
2026-09-07T23:00:00.000Z	90 \| moderate	7.664 \| good	33.754 \| good	67.334 \| fine	1.413 \| good	3.977 \| good	0.128 \| good
2026-09-08T00:00:00.000Z	51 \| moderate	5.714 \| good	25.055 \| good	54.944 \| good	1.47 \| good	4.428 \| good	0.129 \| good
2026-09-08T01:00:00.000Z	38 \| good	5.581 \| good	23.95 \| good	40.507 \| good	1.514 \| good	6.281 \| good	0.135 \| good
2026-09-08T02:00:00.000Z	33 \| good	5.629 \| good	24.201 \| good	26.844 \| good	1.573 \| good	10.834 \| good	0.149 \| good
2026-09-08T03:00:00.000Z	19 \| good	2.978 \| good	12.511 \| good	20.663 \| good	1.635 \| good	19.23 \| good	0.177 \| good
2026-09-08T04:00:00.000Z	27 \| good	4.783 \| good	20.872 \| good	16.987 \| good	1.699 \| good	25.611 \| good	0.199 \| good
2026-09-08T05:00:00.000Z	27 \| good	4.998 \| good	21.589 \| good	16.651 \| good	1.749 \| good	28.126 \| good	0.215 \| good
2026-09-08T06:00:00.000Z	38 \| good	7.303 \| good	32.194 \| good	14.095 \| good	1.795 \| good	29.752 \| good	0.237 \| good
2026-09-08T07:00:00.000Z	49 \| good	8.58 \| good	38.055 \| good	13.848 \| good	1.748 \| good	29.93 \| good	0.258 \| good
2026-09-08T08:00:00.000Z	38 \| good	6.89 \| good	30.097 \| good	12.148 \| good	1.583 \| good	28.694 \| good	0.264 \| good
2026-09-08T09:00:00.000Z	33 \| good	5.695 \| good	25.041 \| good	12.248 \| good	1.403 \| good	26.58 \| good	0.259 \| good
2026-09-08T10:00:00.000Z	38 \| good	6.599 \| good	29.251 \| good	9.047 \| good	1.234 \| good	24.339 \| good	0.253 \| good
2026-09-08T11:00:00.000Z	38 \| good	7.453 \| good	32.81 \| good	8.765 \| good	1.089 \| good	22.339 \| good	0.249 \| good
2026-09-08T12:00:00.000Z	38 \| good	6.796 \| good	29.896 \| good	10.049 \| good	0.969 \| good	20.69 \| good	0.245 \| good
2026-09-08T13:00:00.000Z	38 \| good	6.583 \| good	29.152 \| good	10.307 \| good	0.878 \| good	19.543 \| good	0.243 \| good
2026-09-08T14:00:00.000Z	52 \| moderate	9.524 \| good	42.354 \| good	10.018 \| good	0.843 \| good	16.998 \| good	0.249 \| good
2026-09-08T15:00:00.000Z	44 \| good	8.136 \| good	35.664 \| good	15.177 \| good	0.876 \| good	14.818 \| good	0.262 \| good
2026-09-08T16:00:00.000Z	54 \| moderate	11.324 \| good	50.148 \| good	23.328 \| good	0.879 \| good	11.478 \| good	0.21 \| good
2026-09-08T17:00:00.000Z	66 \| moderate	16.85 \| fine	75.097 \| fine	34.171 \| good	0.905 \| good	9.977 \| good	0.168 \| good
2026-09-08T18:00:00.000Z	66 \| moderate	17.287 \| fine	76.609 \| fine	47.728 \| good	1.001 \| good	9.091 \| good	0.158 \| good
2026-09-08T19:00:00.000Z	66 \| moderate	17.093 \| fine	76.058 \| fine	57.906 \| fine	1.113 \| good	8.236 \| good	0.153 \| good
2026-09-08T20:00:00.000Z	100 \| moderate	11.251 \| good	49.844 \| good	70.054 \| fine	1.226 \| good	7.621 \| good	0.151 \| good
2026-09-08T21:00:00.000Z	136 \| sensitive	7.642 \| good	33.507 \| good	80.96 \| moderate	1.277 \| good	6.568 \| good	0.147 \| good
2026-09-08T22:00:00.000Z	161 \| unhealthy	6.908 \| good	30.627 \| good	89.777 \| poor	1.301 \| good	5.735 \| good	0.145 \| good
2026-09-08T23:00:00.000Z	154 \| unhealthy	9.291 \| good	41.277 \| good	87.487 \| poor	1.285 \| good	5.231 \| good	0.142 \| good
2026-09-09T00:00:00.000Z	136 \| sensitive	8.911 \| good	39.817 \| good	80.514 \| moderate	1.212 \| good	5.382 \| good	0.141 \| good
2026-09-09T01:00:00.000Z	87 \| moderate	8.819 \| good	39.564 \| good	66.443 \| fine	1.109 \| good	6.913 \| good	0.146 \| good
2026-09-09T02:00:00.000Z	52 \| moderate	10.4 \| good	45.898 \| good	44.164 \| good	1.061 \| good	12.239 \| good	0.164 \| good
2026-09-09T03:00:00.000Z	31 \| good	2.006 \| good	8.24 \| good	33.05 \| good	1.08 \| good	19.183 \| good	0.188 \| good
2026-09-09T04:00:00.000Z	27 \| good	4.764 \| good	20.607 \| good	24.442 \| good	1.184 \| good	26.203 \| good	0.213 \| good
2026-09-09T05:00:00.000Z	33 \| good	6.404 \| good	28.284 \| good	23.018 \| good	1.303 \| good	29.581 \| good	0.243 \| good
2026-09-09T06:00:00.000Z	30 \| good	5.467 \| good	23.737 \| good	21.499 \| good	1.33 \| good	31.515 \| good	0.265 \| good
2026-09-09T07:00:00.000Z	38 \| good	7.466 \| good	32.683 \| good	19.72 \| good	1.291 \| good	31.928 \| good	0.279 \| good
2026-09-09T08:00:00.000Z	33 \| good	6.373 \| good	28.512 \| good	18.453 \| good	1.219 \| good	30.929 \| good	0.283 \| good
2026-09-09T09:00:00.000Z	28 \| good	4.99 \| good	21.71 \| good	19.802 \| good	1.157 \| good	29.865 \| good	0.279 \| good
2026-09-09T10:00:00.000Z	27 \| good	4.902 \| good	21.293 \| good	18.104 \| good	1.065 \| good	29.223 \| good	0.274 \| good
2026-09-09T11:00:00.000Z	38 \| good	7.311 \| good	32.291 \| good	16.856 \| good	0.955 \| good	28.299 \| good	0.271 \| good
2026-09-09T12:00:00.000Z	73 \| moderate	21.253 \| fine	22.982 \| good	7.869 \| good	0.846 \| good	27.166 \| good	0.269 \| good

Glendora

Empower business decisions with accurate air quality data

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

0.39ppm

How accurate is California, USA air quality data?

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 Glendora, California get updated?

Air quality updates for Glendora, California are available every hour.

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

Glendora, California experienced its worst air quality at 11:00:00, 2026-09-06.

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

The best air quality in Glendora, California was observed at 05:00:00 on 2026-09-07.

What is the air quality in Glendora, California right now?

The air quality in Glendora, California right now is Good, with an AQI of 27.

What pollutant is most frequently found in Glendora, California?

In Glendora, California, PM2.5 is the most frequently found pollutant.

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

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

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

Glendora, California currently has a PM_2.5 concentration of 5.043 μg/m³.

What is the current level of PM₁₀ in Glendora, California?

Glendora, California currently has a PM₁₀ concentration of 18.127 μg/m³.

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

The current carbon monoxide (CO) level in Glendora, California is 0.472 ppm.

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

The current sulfur dioxide (SO₂) concentration in Glendora, California is 0.731 ppb.

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

Glendora, California currently has an ozone (O₃) concentration of 6.938 ppm.

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

The current level of nitrogen dioxide (NO₂) in Glendora, California is 2.428 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T13:00:00.000Z	23 \| good	3.937 \| good	14.889 \| good	24.97 \| good	0.465 \| good	6.803 \| good	0.386 \| good
2026-09-05T14:00:00.000Z	29 \| good	4.237 \| good	14.667 \| good	30.685 \| good	0.531 \| good	5.403 \| good	0.517 \| good
2026-09-05T15:00:00.000Z	25 \| good	3.488 \| good	13.416 \| good	27.423 \| good	0.747 \| good	6.929 \| good	0.509 \| good
2026-09-05T16:00:00.000Z	30 \| good	3.248 \| good	16.551 \| good	32.437 \| good	0.677 \| good	8.225 \| good	0.455 \| good
2026-09-05T17:00:00.000Z	31 \| good	3.706 \| good	23.646 \| good	34.436 \| good	0.612 \| good	12.265 \| good	0.378 \| good
2026-09-05T18:00:00.000Z	36 \| good	5.703 \| good	27.412 \| good	39.093 \| good	0.588 \| good	14.352 \| good	0.386 \| good
2026-09-05T19:00:00.000Z	40 \| good	6.906 \| good	26.979 \| good	43.454 \| good	0.582 \| good	9.952 \| good	0.335 \| good
2026-09-05T20:00:00.000Z	43 \| good	5.544 \| good	19.648 \| good	45.972 \| good	0.562 \| good	4.388 \| good	0.291 \| good
2026-09-05T21:00:00.000Z	45 \| good	3.095 \| good	15.719 \| good	49.434 \| good	0.532 \| good	3.658 \| good	0.319 \| good
2026-09-05T22:00:00.000Z	47 \| good	2.407 \| good	13.805 \| good	50.562 \| good	0.479 \| good	3.068 \| good	0.291 \| good
2026-09-05T23:00:00.000Z	49 \| good	1.874 \| good	15.485 \| good	52.998 \| good	0.665 \| good	3.031 \| good	0.316 \| good
2026-09-06T00:00:00.000Z	47 \| good	0.557 \| good	16.579 \| good	50.851 \| good	0.737 \| good	3.527 \| good	0.308 \| good
2026-09-06T01:00:00.000Z	44 \| good	1.651 \| good	14.142 \| good	47.766 \| good	0.736 \| good	4.312 \| good	0.339 \| good
2026-09-06T02:00:00.000Z	41 \| good	2.648 \| good	14.089 \| good	44.094 \| good	0.665 \| good	5.264 \| good	0.366 \| good
2026-09-06T03:00:00.000Z	30 \| good	2.403 \| good	10.647 \| good	31.875 \| good	1.401 \| good	7.775 \| good	0.141 \| good
2026-09-06T04:00:00.000Z	33 \| good	5.521 \| good	21.843 \| good	35.17 \| good	0.551 \| good	10.399 \| good	0.427 \| good
2026-09-06T05:00:00.000Z	38 \| good	6.637 \| good	21.266 \| good	31.493 \| good	0.78 \| good	8.961 \| good	0.501 \| good
2026-09-06T06:00:00.000Z	33 \| good	5.977 \| good	21.261 \| good	29.268 \| good	0.576 \| good	9.359 \| good	0.525 \| good
2026-09-06T07:00:00.000Z	33 \| good	5.978 \| good	21.023 \| good	29.268 \| good	0.56 \| good	9.359 \| good	0.531 \| good
2026-09-06T08:00:00.000Z	44 \| good	8.291 \| good	23.143 \| good	26.681 \| good	0.574 \| good	9.298 \| good	0.575 \| good
2026-09-06T09:00:00.000Z	33 \| good	6.333 \| good	18.798 \| good	26.032 \| good	0.708 \| good	8.723 \| good	0.476 \| good
2026-09-06T10:00:00.000Z	33 \| good	6.268 \| good	18.551 \| good	24.479 \| good	0.709 \| good	8.723 \| good	0.476 \| good
2026-09-06T11:00:00.000Z	33 \| good	5.998 \| good	17.487 \| good	24.479 \| good	0.709 \| good	8.723 \| good	0.476 \| good
2026-09-06T12:00:00.000Z	38 \| good	6.897 \| good	17.575 \| good	19.819 \| good	0.547 \| good	6.647 \| good	0.46 \| good
2026-09-06T13:00:00.000Z	38 \| good	6.892 \| good	17.279 \| good	19.819 \| good	0.547 \| good	6.647 \| good	0.46 \| good
2026-09-06T14:00:00.000Z	38 \| good	7.13 \| good	23.242 \| good	18.48 \| good	0.471 \| good	5.171 \| good	0.431 \| good
2026-09-06T15:00:00.000Z	38 \| good	6.67 \| good	20.731 \| good	18.48 \| good	0.502 \| good	5.171 \| good	0.368 \| good
2026-09-06T16:00:00.000Z	27 \| good	4.88 \| good	18.419 \| good	18.48 \| good	0.452 \| good	4.084 \| good	0.348 \| good
2026-09-06T17:00:00.000Z	22 \| good	4.304 \| good	22.359 \| good	17.461 \| good	0.519 \| good	9.453 \| good	0.401 \| good
2026-09-06T18:00:00.000Z	33 \| good	5.944 \| good	22.008 \| good	18.428 \| good	0.466 \| good	10.932 \| good	0.395 \| good
2026-09-06T19:00:00.000Z	44 \| good	7.723 \| good	19.043 \| good	17.084 \| good	0.445 \| good	11.507 \| good	0.317 \| good
2026-09-06T20:00:00.000Z	44 \| good	7.751 \| good	18.659 \| good	16.772 \| good	0.425 \| good	8.874 \| good	0.322 \| good
2026-09-06T21:00:00.000Z	38 \| good	7.04 \| good	17.593 \| good	15.909 \| good	0.459 \| good	7.732 \| good	0.255 \| good
2026-09-06T22:00:00.000Z	44 \| good	7.603 \| good	18.13 \| good	14.861 \| good	0.449 \| good	7.527 \| good	0.255 \| good
2026-09-06T23:00:00.000Z	52 \| moderate	10.4 \| good	18.418 \| good	12.198 \| good	0.489 \| good	6.183 \| good	0.303 \| good
2026-09-07T00:00:00.000Z	49 \| good	9.339 \| good	18.862 \| good	9.479 \| good	0.514 \| good	5.763 \| good	0.301 \| good
2026-09-07T01:00:00.000Z	49 \| good	9.34 \| good	20.518 \| good	8.645 \| good	0.517 \| good	8.617 \| good	0.345 \| good
2026-09-07T02:00:00.000Z	38 \| good	7.216 \| good	18.323 \| good	7.821 \| good	0.443 \| good	6.551 \| good	0.35 \| good
2026-09-07T03:00:00.000Z	22 \| good	4.428 \| good	18.816 \| good	22.506 \| good	0.759 \| good	20.142 \| good	0.209 \| good
2026-09-07T04:00:00.000Z	17 \| good	3.462 \| good	18.174 \| good	8.02 \| good	0.486 \| good	4.837 \| good	0.473 \| good
2026-09-07T05:00:00.000Z	17 \| good	2.633 \| good	18.028 \| good	6.61 \| good	0.678 \| good	5.113 \| good	0.561 \| good
2026-09-07T06:00:00.000Z	18 \| good	2.582 \| good	19.024 \| good	6.153 \| good	0.572 \| good	5.984 \| good	0.586 \| good
2026-09-07T07:00:00.000Z	19 \| good	2.708 \| good	20.13 \| good	6.153 \| good	0.574 \| good	5.984 \| good	0.576 \| good
2026-09-07T08:00:00.000Z	33 \| good	6.442 \| good	20.57 \| good	8.5 \| good	0.626 \| good	4.686 \| good	0.5 \| good
2026-09-07T09:00:00.000Z	27 \| good	5.34 \| good	20.933 \| good	6.047 \| good	0.676 \| good	4.985 \| good	0.467 \| good
2026-09-07T10:00:00.000Z	27 \| good	5.122 \| good	20.664 \| good	5.111 \| good	0.603 \| good	4.618 \| good	0.392 \| good
2026-09-07T11:00:00.000Z	33 \| good	6.079 \| good	22.033 \| good	5.93 \| good	0.823 \| good	4.111 \| good	0.387 \| good
2026-09-07T12:00:00.000Z	27 \| good	5.066 \| good	18.75 \| good	6.153 \| good	0.699 \| good	3.365 \| good	0.471 \| good
2026-09-07T12:00:00.000Z	27 \| good	5.043 \| good	18.127 \| good	6.938 \| good	0.731 \| good	2.428 \| good	0.472 \| good
2026-09-07T13:00:00.000Z	33 \| good	5.626 \| good	24.79 \| good	14.14 \| good	0.485 \| good	17.306 \| good	0.228 \| good
2026-09-07T14:00:00.000Z	38 \| good	6.738 \| good	29.954 \| good	13.079 \| good	0.531 \| good	15.502 \| good	0.23 \| good
2026-09-07T15:00:00.000Z	22 \| good	3.777 \| good	16.435 \| good	18.242 \| good	0.651 \| good	14.086 \| good	0.235 \| good
2026-09-07T16:00:00.000Z	22 \| good	4.006 \| good	17.135 \| good	24.492 \| good	0.782 \| good	11.355 \| good	0.197 \| good
2026-09-07T17:00:00.000Z	38 \| good	6.97 \| good	30.901 \| good	33.096 \| good	0.778 \| good	8.179 \| good	0.147 \| good
2026-09-07T18:00:00.000Z	52 \| moderate	10.196 \| good	45.333 \| good	41.969 \| good	0.849 \| good	6.294 \| good	0.132 \| good
2026-09-07T19:00:00.000Z	54 \| moderate	10.887 \| good	48.576 \| good	51.776 \| good	0.914 \| good	5.565 \| good	0.129 \| good
2026-09-07T20:00:00.000Z	77 \| moderate	11.702 \| good	52.594 \| good	62.599 \| fine	1.012 \| good	5.016 \| good	0.128 \| good
2026-09-07T21:00:00.000Z	93 \| moderate	4.457 \| good	19.494 \| good	68.388 \| fine	1.136 \| good	4.45 \| good	0.128 \| good
2026-09-07T22:00:00.000Z	108 \| sensitive	6.625 \| good	29.529 \| good	72.917 \| moderate	1.23 \| good	4.026 \| good	0.126 \| good
2026-09-07T23:00:00.000Z	90 \| moderate	7.664 \| good	33.754 \| good	67.334 \| fine	1.413 \| good	3.977 \| good	0.128 \| good
2026-09-08T00:00:00.000Z	51 \| moderate	5.714 \| good	25.055 \| good	54.944 \| good	1.47 \| good	4.428 \| good	0.129 \| good
2026-09-08T01:00:00.000Z	38 \| good	5.581 \| good	23.95 \| good	40.507 \| good	1.514 \| good	6.281 \| good	0.135 \| good
2026-09-08T02:00:00.000Z	33 \| good	5.629 \| good	24.201 \| good	26.844 \| good	1.573 \| good	10.834 \| good	0.149 \| good
2026-09-08T03:00:00.000Z	19 \| good	2.978 \| good	12.511 \| good	20.663 \| good	1.635 \| good	19.23 \| good	0.177 \| good
2026-09-08T04:00:00.000Z	27 \| good	4.783 \| good	20.872 \| good	16.987 \| good	1.699 \| good	25.611 \| good	0.199 \| good
2026-09-08T05:00:00.000Z	27 \| good	4.998 \| good	21.589 \| good	16.651 \| good	1.749 \| good	28.126 \| good	0.215 \| good
2026-09-08T06:00:00.000Z	38 \| good	7.303 \| good	32.194 \| good	14.095 \| good	1.795 \| good	29.752 \| good	0.237 \| good
2026-09-08T07:00:00.000Z	49 \| good	8.58 \| good	38.055 \| good	13.848 \| good	1.748 \| good	29.93 \| good	0.258 \| good
2026-09-08T08:00:00.000Z	38 \| good	6.89 \| good	30.097 \| good	12.148 \| good	1.583 \| good	28.694 \| good	0.264 \| good
2026-09-08T09:00:00.000Z	33 \| good	5.695 \| good	25.041 \| good	12.248 \| good	1.403 \| good	26.58 \| good	0.259 \| good
2026-09-08T10:00:00.000Z	38 \| good	6.599 \| good	29.251 \| good	9.047 \| good	1.234 \| good	24.339 \| good	0.253 \| good
2026-09-08T11:00:00.000Z	38 \| good	7.453 \| good	32.81 \| good	8.765 \| good	1.089 \| good	22.339 \| good	0.249 \| good
2026-09-08T12:00:00.000Z	38 \| good	6.796 \| good	29.896 \| good	10.049 \| good	0.969 \| good	20.69 \| good	0.245 \| good
2026-09-08T13:00:00.000Z	38 \| good	6.583 \| good	29.152 \| good	10.307 \| good	0.878 \| good	19.543 \| good	0.243 \| good
2026-09-08T14:00:00.000Z	52 \| moderate	9.524 \| good	42.354 \| good	10.018 \| good	0.843 \| good	16.998 \| good	0.249 \| good
2026-09-08T15:00:00.000Z	44 \| good	8.136 \| good	35.664 \| good	15.177 \| good	0.876 \| good	14.818 \| good	0.262 \| good
2026-09-08T16:00:00.000Z	54 \| moderate	11.324 \| good	50.148 \| good	23.328 \| good	0.879 \| good	11.478 \| good	0.21 \| good
2026-09-08T17:00:00.000Z	66 \| moderate	16.85 \| fine	75.097 \| fine	34.171 \| good	0.905 \| good	9.977 \| good	0.168 \| good
2026-09-08T18:00:00.000Z	66 \| moderate	17.287 \| fine	76.609 \| fine	47.728 \| good	1.001 \| good	9.091 \| good	0.158 \| good
2026-09-08T19:00:00.000Z	66 \| moderate	17.093 \| fine	76.058 \| fine	57.906 \| fine	1.113 \| good	8.236 \| good	0.153 \| good
2026-09-08T20:00:00.000Z	100 \| moderate	11.251 \| good	49.844 \| good	70.054 \| fine	1.226 \| good	7.621 \| good	0.151 \| good
2026-09-08T21:00:00.000Z	136 \| sensitive	7.642 \| good	33.507 \| good	80.96 \| moderate	1.277 \| good	6.568 \| good	0.147 \| good
2026-09-08T22:00:00.000Z	161 \| unhealthy	6.908 \| good	30.627 \| good	89.777 \| poor	1.301 \| good	5.735 \| good	0.145 \| good
2026-09-08T23:00:00.000Z	154 \| unhealthy	9.291 \| good	41.277 \| good	87.487 \| poor	1.285 \| good	5.231 \| good	0.142 \| good
2026-09-09T00:00:00.000Z	136 \| sensitive	8.911 \| good	39.817 \| good	80.514 \| moderate	1.212 \| good	5.382 \| good	0.141 \| good
2026-09-09T01:00:00.000Z	87 \| moderate	8.819 \| good	39.564 \| good	66.443 \| fine	1.109 \| good	6.913 \| good	0.146 \| good
2026-09-09T02:00:00.000Z	52 \| moderate	10.4 \| good	45.898 \| good	44.164 \| good	1.061 \| good	12.239 \| good	0.164 \| good
2026-09-09T03:00:00.000Z	31 \| good	2.006 \| good	8.24 \| good	33.05 \| good	1.08 \| good	19.183 \| good	0.188 \| good
2026-09-09T04:00:00.000Z	27 \| good	4.764 \| good	20.607 \| good	24.442 \| good	1.184 \| good	26.203 \| good	0.213 \| good
2026-09-09T05:00:00.000Z	33 \| good	6.404 \| good	28.284 \| good	23.018 \| good	1.303 \| good	29.581 \| good	0.243 \| good
2026-09-09T06:00:00.000Z	30 \| good	5.467 \| good	23.737 \| good	21.499 \| good	1.33 \| good	31.515 \| good	0.265 \| good
2026-09-09T07:00:00.000Z	38 \| good	7.466 \| good	32.683 \| good	19.72 \| good	1.291 \| good	31.928 \| good	0.279 \| good
2026-09-09T08:00:00.000Z	33 \| good	6.373 \| good	28.512 \| good	18.453 \| good	1.219 \| good	30.929 \| good	0.283 \| good
2026-09-09T09:00:00.000Z	28 \| good	4.99 \| good	21.71 \| good	19.802 \| good	1.157 \| good	29.865 \| good	0.279 \| good
2026-09-09T10:00:00.000Z	27 \| good	4.902 \| good	21.293 \| good	18.104 \| good	1.065 \| good	29.223 \| good	0.274 \| good
2026-09-09T11:00:00.000Z	38 \| good	7.311 \| good	32.291 \| good	16.856 \| good	0.955 \| good	28.299 \| good	0.271 \| good
2026-09-09T12:00:00.000Z	73 \| moderate	21.253 \| fine	22.982 \| good	7.869 \| good	0.846 \| good	27.166 \| good	0.269 \| good

Current air quality index in Glendora, California today

Common air pollutants in Glendora, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Glendora, California air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

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Frequently asked questions

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

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What is the PM2.5 concentration in Glendora, California right now?

What is the current level of PM10 in Glendora, California?

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

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

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

What is the current level of nitrogen dioxide (NO2) in Glendora, 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 Glendora, California right now?

What is the current level of PM₁₀ in Glendora, California?

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

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