What is the PM10 level in Hockessin, Delaware at the moment?

The PM10 concentration in Hockessin, Delaware is 92.34 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Hockessin, Delaware at the moment?

Currently, Hockessin, Delaware has a sulfur dioxide (SO2) concentration of 0.674 ppb.

What is the ozone (O3) level in Hockessin, Delaware at the moment?

The current ozone (O3) level in Hockessin, Delaware at the moment is 13.434 ppm.

What is the nitrogen dioxide (NO2) level in Hockessin, Delaware at the moment?

Nitrogen dioxide (NO2) level in Hockessin, Delaware at the moment is 16.729 ppb.

Live air quality index in Hockessin, Delaware today

Q: What is the PM2.5 level in Hockessin, Delaware at the moment?

PM2.5 levels in Hockessin, Delaware are currently 24.846 μg/m3.

Stay updated with real-time air quality in Hockessin, Delaware 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

Hockessin, Delaware

Last updated: ... (Local time)

Major air pollutants in Hockessin, Delaware

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

24.85 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

92.34 μg/m³

155

255

425

605+

Ozone (O₃)

13.43 ppb

201

201+

Sulfur Dioxide (SO₂)

0.67 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

16.73 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.66 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Hockessin, Delaware

Get Live Pollen Counts

Hockessin, Delaware

Scroll To Air Quality Map

Track live Hockessin, Delaware air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T08:00:00.000Z	31 \| good	2.54 \| good	10.229 \| good	34.055 \| good	0.137 \| good	5.28 \| good	0.184 \| good
2025-12-05T09:00:00.000Z	31 \| good	2.401 \| good	9.161 \| good	32.593 \| good	0.13 \| good	6.09 \| good	0.166 \| good
2025-12-05T10:00:00.000Z	30 \| good	2.515 \| good	9.357 \| good	31.705 \| good	0.122 \| good	5.057 \| good	0.166 \| good
2025-12-05T11:00:00.000Z	29 \| good	2.641 \| good	10.536 \| good	30.684 \| good	0.15 \| good	5.921 \| good	0.222 \| good
2025-12-05T12:00:00.000Z	29 \| good	2.767 \| good	10.504 \| good	30.747 \| good	0.132 \| good	6.257 \| good	0.288 \| good
2025-12-05T13:00:00.000Z	26 \| good	2.816 \| good	11.035 \| good	28.202 \| good	0.136 \| good	10.067 \| good	0.306 \| good
2025-12-05T14:00:00.000Z	25 \| good	2.916 \| good	11.977 \| good	26.505 \| good	0.144 \| good	8.31 \| good	0.337 \| good
2025-12-05T15:00:00.000Z	27 \| good	3.101 \| good	13.079 \| good	29.057 \| good	0.151 \| good	8.803 \| good	0.337 \| good
2025-12-05T16:00:00.000Z	27 \| good	3.373 \| good	13.835 \| good	29.011 \| good	0.132 \| good	10.913 \| good	0.319 \| good
2025-12-05T17:00:00.000Z	27 \| good	3.547 \| good	14.554 \| good	28.689 \| good	0.19 \| good	11.058 \| good	0.319 \| good
2025-12-05T18:00:00.000Z	26 \| good	3.803 \| good	15.242 \| good	27.83 \| good	0.448 \| good	10.62 \| good	0.341 \| good
2025-12-05T19:00:00.000Z	22 \| good	3.925 \| good	15.502 \| good	23.938 \| good	0.361 \| good	12.234 \| good	0.299 \| good
2025-12-05T20:00:00.000Z	22 \| good	4.225 \| good	16.919 \| good	23.092 \| good	0.272 \| good	14.666 \| good	0.348 \| good
2025-12-05T21:00:00.000Z	22 \| good	4.483 \| good	18.634 \| good	19.923 \| good	0.277 \| good	17.288 \| good	0.366 \| good
2025-12-05T22:00:00.000Z	27 \| good	4.867 \| good	20.22 \| good	17.675 \| good	0.224 \| good	19.914 \| good	0.402 \| good
2025-12-05T23:00:00.000Z	27 \| good	5.061 \| good	20.711 \| good	16.901 \| good	0.232 \| good	19.327 \| good	0.379 \| good
2025-12-06T00:00:00.000Z	27 \| good	5.432 \| good	22.473 \| good	16.543 \| good	0.231 \| good	17.362 \| good	0.353 \| good
2025-12-06T01:00:00.000Z	33 \| good	5.991 \| good	25.578 \| good	16.893 \| good	0.249 \| good	16.945 \| good	0.365 \| good
2025-12-06T02:00:00.000Z	33 \| good	6.411 \| good	26.322 \| good	16.283 \| good	0.248 \| good	16.897 \| good	0.391 \| good
2025-12-06T03:00:00.000Z	38 \| good	6.704 \| good	26.566 \| good	15.076 \| good	0.229 \| good	14.534 \| good	0.409 \| good
2025-12-06T04:00:00.000Z	38 \| good	6.893 \| good	28.351 \| good	15.629 \| good	0.196 \| good	14.142 \| good	0.409 \| good
2025-12-06T05:00:00.000Z	44 \| good	7.905 \| good	32.353 \| good	15.604 \| good	0.177 \| good	15.042 \| good	0.409 \| good
2025-12-06T06:00:00.000Z	52 \| moderate	9.664 \| good	40.312 \| good	15.559 \| good	0.175 \| good	14.798 \| good	0.391 \| good
2025-12-06T07:00:00.000Z	52 \| moderate	10.411 \| good	43.973 \| good	15.713 \| good	0.173 \| good	14.507 \| good	0.391 \| good
2025-12-06T08:00:00.000Z	58 \| moderate	13.039 \| fine	54.342 \| good	14.147 \| good	0.182 \| good	15.004 \| good	0.409 \| good
2025-12-06T09:00:00.000Z	62 \| moderate	14.684 \| fine	57.828 \| fine	13.199 \| good	0.188 \| good	13.829 \| good	0.409 \| good
2025-12-06T10:00:00.000Z	64 \| moderate	16.081 \| fine	57.877 \| fine	12.166 \| good	0.171 \| good	13.725 \| good	0.413 \| good
2025-12-06T11:00:00.000Z	67 \| moderate	18.197 \| fine	71.016 \| fine	10.425 \| good	0.165 \| good	14.022 \| good	0.391 \| good
2025-12-06T12:00:00.000Z	71 \| moderate	19.992 \| fine	80.319 \| fine	11.276 \| good	0.18 \| good	18.697 \| good	0.402 \| good
2025-12-06T13:00:00.000Z	73 \| moderate	20.852 \| fine	80.856 \| fine	9.421 \| good	0.184 \| good	14.247 \| good	0.42 \| good
2025-12-06T14:00:00.000Z	77 \| moderate	23.367 \| fine	86.894 \| fine	10.757 \| good	0.232 \| good	13.338 \| good	0.476 \| good
2025-12-06T15:00:00.000Z	79 \| moderate	24.318 \| fine	94.275 \| fine	11.752 \| good	0.211 \| good	12.486 \| good	0.525 \| good
2025-12-06T16:00:00.000Z	79 \| moderate	23.586 \| fine	94.188 \| fine	14.691 \| good	0.187 \| good	8.355 \| good	0.531 \| good
2025-12-06T17:00:00.000Z	75 \| moderate	22.351 \| fine	89.686 \| fine	16.811 \| good	0.163 \| good	7.907 \| good	0.486 \| good
2025-12-06T18:00:00.000Z	73 \| moderate	21.353 \| fine	80.217 \| fine	19.481 \| good	0.129 \| good	7.904 \| good	0.497 \| good
2025-12-06T19:00:00.000Z	71 \| moderate	20.15 \| fine	79.609 \| fine	20.979 \| good	0.119 \| good	6.921 \| good	0.42 \| good
2025-12-06T20:00:00.000Z	69 \| moderate	18.777 \| fine	67.398 \| fine	22.701 \| good	0.233 \| good	7.066 \| good	0.375 \| good
2025-12-06T21:00:00.000Z	67 \| moderate	18.383 \| fine	68.671 \| fine	21.886 \| good	0.171 \| good	5.82 \| good	0.349 \| good
2025-12-06T22:00:00.000Z	69 \| moderate	19.198 \| fine	74.3 \| fine	22.159 \| good	0.153 \| good	9.383 \| good	0.349 \| good
2025-12-06T23:00:00.000Z	73 \| moderate	20.789 \| fine	76.045 \| fine	20.885 \| good	0.166 \| good	9.354 \| good	0.327 \| good
2025-12-07T00:00:00.000Z	77 \| moderate	23.169 \| fine	96.175 \| fine	18.754 \| good	0.225 \| good	14.987 \| good	0.36 \| good
2025-12-07T01:00:00.000Z	81 \| moderate	25.348 \| fine	102.886 \| fine	17.603 \| good	0.315 \| good	12.676 \| good	0.394 \| good
2025-12-07T02:00:00.000Z	84 \| moderate	27.319 \| fine	111.363 \| fine	15.634 \| good	0.24 \| good	11.404 \| good	0.456 \| good
2025-12-07T03:00:00.000Z	86 \| moderate	28.135 \| fine	110.305 \| fine	15.007 \| good	0.373 \| good	15.134 \| good	0.633 \| good
2025-12-07T04:00:00.000Z	84 \| moderate	26.755 \| fine	97.721 \| fine	15.977 \| good	0.477 \| good	13.665 \| good	0.656 \| good
2025-12-07T05:00:00.000Z	82 \| moderate	25.924 \| fine	99.817 \| fine	14.596 \| good	0.513 \| good	14.136 \| good	0.681 \| good
2025-12-07T06:00:00.000Z	81 \| moderate	24.846 \| fine	92.34 \| fine	13.434 \| good	0.674 \| good	16.729 \| good	0.656 \| good
2025-12-07T07:00:00.000Z	81 \| moderate	25.375 \| fine	88.727 \| fine	12.358 \| good	0.67 \| good	17.047 \| good	0.665 \| good
2025-12-07T07:00:00.000Z	81 \| moderate	24.846 \| fine	92.34 \| fine	13.434 \| good	0.674 \| good	16.729 \| good	0.656 \| good
2025-12-07T08:00:00.000Z	69 \| moderate	18.905 \| fine	83.522 \| fine	12.234 \| good	4.608 \| good	8.027 \| good	0.227 \| good
2025-12-07T09:00:00.000Z	69 \| moderate	18.728 \| fine	82.699 \| fine	12.121 \| good	4.482 \| good	7.863 \| good	0.227 \| good
2025-12-07T10:00:00.000Z	69 \| moderate	19.39 \| fine	85.43 \| fine	12.709 \| good	4.442 \| good	9.444 \| good	0.242 \| good
2025-12-07T11:00:00.000Z	71 \| moderate	20.137 \| fine	89.091 \| fine	11.252 \| good	4.401 \| good	11.025 \| good	0.256 \| good
2025-12-07T12:00:00.000Z	71 \| moderate	19.989 \| fine	88.006 \| fine	11.891 \| good	4.361 \| good	12.606 \| good	0.27 \| good
2025-12-07T13:00:00.000Z	71 \| moderate	19.836 \| fine	87.783 \| fine	13.192 \| good	4.236 \| good	11.011 \| good	0.269 \| good
2025-12-07T14:00:00.000Z	64 \| moderate	16.204 \| fine	72.318 \| fine	19.358 \| good	4.111 \| good	9.416 \| good	0.267 \| good
2025-12-07T15:00:00.000Z	60 \| moderate	14.192 \| fine	63.294 \| fine	24.817 \| good	3.985 \| good	7.821 \| good	0.265 \| good
2025-12-07T16:00:00.000Z	58 \| moderate	13.127 \| fine	58.941 \| fine	28.158 \| good	3.686 \| good	6.816 \| good	0.24 \| good
2025-12-07T17:00:00.000Z	58 \| moderate	12.563 \| fine	56.469 \| fine	30.282 \| good	3.386 \| good	5.81 \| good	0.215 \| good
2025-12-07T18:00:00.000Z	56 \| moderate	12.108 \| fine	54.246 \| good	29.883 \| good	3.086 \| good	4.804 \| good	0.19 \| good
2025-12-07T19:00:00.000Z	56 \| moderate	12.14 \| fine	54.802 \| good	28.258 \| good	3.372 \| good	5.33 \| good	0.191 \| good
2025-12-07T20:00:00.000Z	62 \| moderate	14.531 \| fine	65 \| fine	24.869 \| good	3.658 \| good	5.855 \| good	0.192 \| good
2025-12-07T21:00:00.000Z	66 \| moderate	17.134 \| fine	76.338 \| fine	20.775 \| good	3.943 \| good	6.38 \| good	0.193 \| good
2025-12-07T22:00:00.000Z	71 \| moderate	19.543 \| fine	86.181 \| fine	18.661 \| good	4.077 \| good	10.629 \| good	0.231 \| good
2025-12-07T23:00:00.000Z	73 \| moderate	21.065 \| fine	92.202 \| fine	16.028 \| good	4.21 \| good	14.878 \| good	0.269 \| good
2025-12-08T00:00:00.000Z	77 \| moderate	23.382 \| fine	102.623 \| fine	16.942 \| good	4.343 \| good	19.127 \| good	0.307 \| good
2025-12-08T01:00:00.000Z	81 \| moderate	25.441 \| fine	110.86 \| fine	15.594 \| good	4.499 \| good	19.379 \| good	0.311 \| good
2025-12-08T02:00:00.000Z	84 \| moderate	26.801 \| fine	116.388 \| fine	14.143 \| good	4.654 \| good	19.631 \| good	0.315 \| good
2025-12-08T03:00:00.000Z	79 \| moderate	24.277 \| fine	106.168 \| fine	15.009 \| good	4.81 \| good	19.882 \| good	0.319 \| good
2025-12-08T04:00:00.000Z	71 \| moderate	20.379 \| fine	89.659 \| fine	14.678 \| good	4.656 \| good	18.748 \| good	0.309 \| good
2025-12-08T05:00:00.000Z	71 \| moderate	19.648 \| fine	86.806 \| fine	16.724 \| good	4.502 \| good	17.613 \| good	0.299 \| good
2025-12-08T06:00:00.000Z	64 \| moderate	15.983 \| fine	71.15 \| fine	20.503 \| good	4.348 \| good	16.479 \| good	0.289 \| good
2025-12-08T07:00:00.000Z	58 \| moderate	12.833 \| fine	57.102 \| fine	24.089 \| good	3.909 \| good	12.785 \| good	0.259 \| good
2025-12-08T08:00:00.000Z	38 \| good	7.05 \| good	30.881 \| good	27.406 \| good	3.47 \| good	9.091 \| good	0.229 \| good
2025-12-08T09:00:00.000Z	29 \| good	2.077 \| good	8.503 \| good	31.419 \| good	3.032 \| good	5.397 \| good	0.198 \| good
2025-12-08T10:00:00.000Z	28 \| good	0.877 \| good	3.247 \| good	30.395 \| good	2.371 \| good	4.592 \| good	0.186 \| good
2025-12-08T11:00:00.000Z	26 \| good	2.2 \| good	8.912 \| good	27.502 \| good	1.711 \| good	3.788 \| good	0.173 \| good
2025-12-08T12:00:00.000Z	25 \| good	2.03 \| good	8.542 \| good	27.137 \| good	1.051 \| good	2.983 \| good	0.161 \| good
2025-12-08T13:00:00.000Z	27 \| good	1.348 \| good	5.339 \| good	29.117 \| good	0.943 \| good	2.795 \| good	0.158 \| good
2025-12-08T14:00:00.000Z	29 \| good	0.607 \| good	2.493 \| good	30.516 \| good	0.835 \| good	2.608 \| good	0.155 \| good
2025-12-08T15:00:00.000Z	29 \| good	0.321 \| good	1.32 \| good	30.583 \| good	0.727 \| good	2.421 \| good	0.153 \| good
2025-12-08T16:00:00.000Z	28 \| good	0.386 \| good	1.258 \| good	29.641 \| good	0.706 \| good	2.263 \| good	0.149 \| good
2025-12-08T17:00:00.000Z	26 \| good	0.882 \| good	3.178 \| good	27.95 \| good	0.685 \| good	2.105 \| good	0.145 \| good
2025-12-08T18:00:00.000Z	25 \| good	0.976 \| good	3.609 \| good	27.38 \| good	0.663 \| good	1.948 \| good	0.141 \| good
2025-12-08T19:00:00.000Z	25 \| good	0.92 \| good	3.776 \| good	26.956 \| good	0.705 \| good	2.476 \| good	0.143 \| good
2025-12-08T20:00:00.000Z	23 \| good	1.851 \| good	7.683 \| good	25.118 \| good	0.746 \| good	3.004 \| good	0.144 \| good
2025-12-08T21:00:00.000Z	20 \| good	1.721 \| good	7.126 \| good	21.643 \| good	0.787 \| good	3.532 \| good	0.146 \| good
2025-12-08T22:00:00.000Z	19 \| good	2.007 \| good	8.379 \| good	20.63 \| good	0.943 \| good	5.845 \| good	0.167 \| good
2025-12-08T23:00:00.000Z	19 \| good	2.093 \| good	8.955 \| good	20.048 \| good	1.098 \| good	8.158 \| good	0.188 \| good
2025-12-09T00:00:00.000Z	20 \| good	1.918 \| good	7.738 \| good	22.464 \| good	1.254 \| good	10.472 \| good	0.209 \| good
2025-12-09T01:00:00.000Z	20 \| good	1.422 \| good	5.598 \| good	22.32 \| good	1.286 \| good	9.982 \| good	0.207 \| good
2025-12-09T02:00:00.000Z	19 \| good	2.491 \| good	10.375 \| good	20.088 \| good	1.318 \| good	9.492 \| good	0.205 \| good
2025-12-09T03:00:00.000Z	19 \| good	2.424 \| good	9.857 \| good	20.313 \| good	1.35 \| good	9.002 \| good	0.203 \| good
2025-12-09T04:00:00.000Z	19 \| good	2.355 \| good	9.482 \| good	20.866 \| good	1.329 \| good	8.42 \| good	0.199 \| good
2025-12-09T05:00:00.000Z	19 \| good	2.412 \| good	10.156 \| good	20.536 \| good	1.307 \| good	7.838 \| good	0.195 \| good
2025-12-09T06:00:00.000Z	44 \| good	7.719 \| good	8.759 \| good	26.073 \| good	1.299 \| good	7.28 \| good	0.191 \| good
2025-12-09T07:00:00.000Z	17 \| good	2.398 \| good	9.98 \| good	18.333 \| good	1.482 \| good	7.383 \| good	0.193 \| good

Hockessin

Get reliable air quality data to drive your business

Hockessin, Delaware air quality map: Stay updated on AQI near you

0.65ppm

How accurate is Delaware, USA air quality data?

Air quality and pollutant data for Delaware, 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

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How often is air quality information updated for Hockessin, Delaware?

The air quality information for Hockessin, Delaware is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Hockessin, Delaware at its worst?

In the past 24 hours, the air quality in Hockessin, Delaware was at its worst at 03:00:00 on 2025-12-07.

When did Hockessin, Delaware experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Hockessin, Delaware was observed at 07:00:00 on 2025-12-06.

What is the AQI in Hockessin, Delaware right now?

As of now, the AQI in Hockessin, Delaware is 81, indicating Moderate conditions.

What is the most common type of pollution in Hockessin, Delaware?

Hockessin, Delaware air has the highest levels of PM2.5.

What should I do in case of poor air quality in Hockessin, Delaware?

Poor air quality in Hockessin, Delaware means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Hockessin, Delaware at the moment?

PM_2.5 levels in Hockessin, Delaware are currently 24.846 μg/m³.

What is the PM₁₀ level in Hockessin, Delaware at the moment?

The PM₁₀ concentration in Hockessin, Delaware is 92.34 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Hockessin, Delaware at the moment?

The current carbon monoxide (CO) concentration in Hockessin, Delaware is 0.656 ppm.

What is the sulfur dioxide (SO₂) level in Hockessin, Delaware at the moment?

Currently, Hockessin, Delaware has a sulfur dioxide (SO₂) concentration of 0.674 ppb.

What is the ozone (O₃) level in Hockessin, Delaware at the moment?

The current ozone (O₃) level in Hockessin, Delaware at the moment is 13.434 ppm.

What is the nitrogen dioxide (NO₂) level in Hockessin, Delaware at the moment?

Nitrogen dioxide (NO₂) level in Hockessin, Delaware at the moment is 16.729 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T08:00:00.000Z	31 \| good	2.54 \| good	10.229 \| good	34.055 \| good	0.137 \| good	5.28 \| good	0.184 \| good
2025-12-05T09:00:00.000Z	31 \| good	2.401 \| good	9.161 \| good	32.593 \| good	0.13 \| good	6.09 \| good	0.166 \| good
2025-12-05T10:00:00.000Z	30 \| good	2.515 \| good	9.357 \| good	31.705 \| good	0.122 \| good	5.057 \| good	0.166 \| good
2025-12-05T11:00:00.000Z	29 \| good	2.641 \| good	10.536 \| good	30.684 \| good	0.15 \| good	5.921 \| good	0.222 \| good
2025-12-05T12:00:00.000Z	29 \| good	2.767 \| good	10.504 \| good	30.747 \| good	0.132 \| good	6.257 \| good	0.288 \| good
2025-12-05T13:00:00.000Z	26 \| good	2.816 \| good	11.035 \| good	28.202 \| good	0.136 \| good	10.067 \| good	0.306 \| good
2025-12-05T14:00:00.000Z	25 \| good	2.916 \| good	11.977 \| good	26.505 \| good	0.144 \| good	8.31 \| good	0.337 \| good
2025-12-05T15:00:00.000Z	27 \| good	3.101 \| good	13.079 \| good	29.057 \| good	0.151 \| good	8.803 \| good	0.337 \| good
2025-12-05T16:00:00.000Z	27 \| good	3.373 \| good	13.835 \| good	29.011 \| good	0.132 \| good	10.913 \| good	0.319 \| good
2025-12-05T17:00:00.000Z	27 \| good	3.547 \| good	14.554 \| good	28.689 \| good	0.19 \| good	11.058 \| good	0.319 \| good
2025-12-05T18:00:00.000Z	26 \| good	3.803 \| good	15.242 \| good	27.83 \| good	0.448 \| good	10.62 \| good	0.341 \| good
2025-12-05T19:00:00.000Z	22 \| good	3.925 \| good	15.502 \| good	23.938 \| good	0.361 \| good	12.234 \| good	0.299 \| good
2025-12-05T20:00:00.000Z	22 \| good	4.225 \| good	16.919 \| good	23.092 \| good	0.272 \| good	14.666 \| good	0.348 \| good
2025-12-05T21:00:00.000Z	22 \| good	4.483 \| good	18.634 \| good	19.923 \| good	0.277 \| good	17.288 \| good	0.366 \| good
2025-12-05T22:00:00.000Z	27 \| good	4.867 \| good	20.22 \| good	17.675 \| good	0.224 \| good	19.914 \| good	0.402 \| good
2025-12-05T23:00:00.000Z	27 \| good	5.061 \| good	20.711 \| good	16.901 \| good	0.232 \| good	19.327 \| good	0.379 \| good
2025-12-06T00:00:00.000Z	27 \| good	5.432 \| good	22.473 \| good	16.543 \| good	0.231 \| good	17.362 \| good	0.353 \| good
2025-12-06T01:00:00.000Z	33 \| good	5.991 \| good	25.578 \| good	16.893 \| good	0.249 \| good	16.945 \| good	0.365 \| good
2025-12-06T02:00:00.000Z	33 \| good	6.411 \| good	26.322 \| good	16.283 \| good	0.248 \| good	16.897 \| good	0.391 \| good
2025-12-06T03:00:00.000Z	38 \| good	6.704 \| good	26.566 \| good	15.076 \| good	0.229 \| good	14.534 \| good	0.409 \| good
2025-12-06T04:00:00.000Z	38 \| good	6.893 \| good	28.351 \| good	15.629 \| good	0.196 \| good	14.142 \| good	0.409 \| good
2025-12-06T05:00:00.000Z	44 \| good	7.905 \| good	32.353 \| good	15.604 \| good	0.177 \| good	15.042 \| good	0.409 \| good
2025-12-06T06:00:00.000Z	52 \| moderate	9.664 \| good	40.312 \| good	15.559 \| good	0.175 \| good	14.798 \| good	0.391 \| good
2025-12-06T07:00:00.000Z	52 \| moderate	10.411 \| good	43.973 \| good	15.713 \| good	0.173 \| good	14.507 \| good	0.391 \| good
2025-12-06T08:00:00.000Z	58 \| moderate	13.039 \| fine	54.342 \| good	14.147 \| good	0.182 \| good	15.004 \| good	0.409 \| good
2025-12-06T09:00:00.000Z	62 \| moderate	14.684 \| fine	57.828 \| fine	13.199 \| good	0.188 \| good	13.829 \| good	0.409 \| good
2025-12-06T10:00:00.000Z	64 \| moderate	16.081 \| fine	57.877 \| fine	12.166 \| good	0.171 \| good	13.725 \| good	0.413 \| good
2025-12-06T11:00:00.000Z	67 \| moderate	18.197 \| fine	71.016 \| fine	10.425 \| good	0.165 \| good	14.022 \| good	0.391 \| good
2025-12-06T12:00:00.000Z	71 \| moderate	19.992 \| fine	80.319 \| fine	11.276 \| good	0.18 \| good	18.697 \| good	0.402 \| good
2025-12-06T13:00:00.000Z	73 \| moderate	20.852 \| fine	80.856 \| fine	9.421 \| good	0.184 \| good	14.247 \| good	0.42 \| good
2025-12-06T14:00:00.000Z	77 \| moderate	23.367 \| fine	86.894 \| fine	10.757 \| good	0.232 \| good	13.338 \| good	0.476 \| good
2025-12-06T15:00:00.000Z	79 \| moderate	24.318 \| fine	94.275 \| fine	11.752 \| good	0.211 \| good	12.486 \| good	0.525 \| good
2025-12-06T16:00:00.000Z	79 \| moderate	23.586 \| fine	94.188 \| fine	14.691 \| good	0.187 \| good	8.355 \| good	0.531 \| good
2025-12-06T17:00:00.000Z	75 \| moderate	22.351 \| fine	89.686 \| fine	16.811 \| good	0.163 \| good	7.907 \| good	0.486 \| good
2025-12-06T18:00:00.000Z	73 \| moderate	21.353 \| fine	80.217 \| fine	19.481 \| good	0.129 \| good	7.904 \| good	0.497 \| good
2025-12-06T19:00:00.000Z	71 \| moderate	20.15 \| fine	79.609 \| fine	20.979 \| good	0.119 \| good	6.921 \| good	0.42 \| good
2025-12-06T20:00:00.000Z	69 \| moderate	18.777 \| fine	67.398 \| fine	22.701 \| good	0.233 \| good	7.066 \| good	0.375 \| good
2025-12-06T21:00:00.000Z	67 \| moderate	18.383 \| fine	68.671 \| fine	21.886 \| good	0.171 \| good	5.82 \| good	0.349 \| good
2025-12-06T22:00:00.000Z	69 \| moderate	19.198 \| fine	74.3 \| fine	22.159 \| good	0.153 \| good	9.383 \| good	0.349 \| good
2025-12-06T23:00:00.000Z	73 \| moderate	20.789 \| fine	76.045 \| fine	20.885 \| good	0.166 \| good	9.354 \| good	0.327 \| good
2025-12-07T00:00:00.000Z	77 \| moderate	23.169 \| fine	96.175 \| fine	18.754 \| good	0.225 \| good	14.987 \| good	0.36 \| good
2025-12-07T01:00:00.000Z	81 \| moderate	25.348 \| fine	102.886 \| fine	17.603 \| good	0.315 \| good	12.676 \| good	0.394 \| good
2025-12-07T02:00:00.000Z	84 \| moderate	27.319 \| fine	111.363 \| fine	15.634 \| good	0.24 \| good	11.404 \| good	0.456 \| good
2025-12-07T03:00:00.000Z	86 \| moderate	28.135 \| fine	110.305 \| fine	15.007 \| good	0.373 \| good	15.134 \| good	0.633 \| good
2025-12-07T04:00:00.000Z	84 \| moderate	26.755 \| fine	97.721 \| fine	15.977 \| good	0.477 \| good	13.665 \| good	0.656 \| good
2025-12-07T05:00:00.000Z	82 \| moderate	25.924 \| fine	99.817 \| fine	14.596 \| good	0.513 \| good	14.136 \| good	0.681 \| good
2025-12-07T06:00:00.000Z	81 \| moderate	24.846 \| fine	92.34 \| fine	13.434 \| good	0.674 \| good	16.729 \| good	0.656 \| good
2025-12-07T07:00:00.000Z	81 \| moderate	25.375 \| fine	88.727 \| fine	12.358 \| good	0.67 \| good	17.047 \| good	0.665 \| good
2025-12-07T07:00:00.000Z	81 \| moderate	24.846 \| fine	92.34 \| fine	13.434 \| good	0.674 \| good	16.729 \| good	0.656 \| good
2025-12-07T08:00:00.000Z	69 \| moderate	18.905 \| fine	83.522 \| fine	12.234 \| good	4.608 \| good	8.027 \| good	0.227 \| good
2025-12-07T09:00:00.000Z	69 \| moderate	18.728 \| fine	82.699 \| fine	12.121 \| good	4.482 \| good	7.863 \| good	0.227 \| good
2025-12-07T10:00:00.000Z	69 \| moderate	19.39 \| fine	85.43 \| fine	12.709 \| good	4.442 \| good	9.444 \| good	0.242 \| good
2025-12-07T11:00:00.000Z	71 \| moderate	20.137 \| fine	89.091 \| fine	11.252 \| good	4.401 \| good	11.025 \| good	0.256 \| good
2025-12-07T12:00:00.000Z	71 \| moderate	19.989 \| fine	88.006 \| fine	11.891 \| good	4.361 \| good	12.606 \| good	0.27 \| good
2025-12-07T13:00:00.000Z	71 \| moderate	19.836 \| fine	87.783 \| fine	13.192 \| good	4.236 \| good	11.011 \| good	0.269 \| good
2025-12-07T14:00:00.000Z	64 \| moderate	16.204 \| fine	72.318 \| fine	19.358 \| good	4.111 \| good	9.416 \| good	0.267 \| good
2025-12-07T15:00:00.000Z	60 \| moderate	14.192 \| fine	63.294 \| fine	24.817 \| good	3.985 \| good	7.821 \| good	0.265 \| good
2025-12-07T16:00:00.000Z	58 \| moderate	13.127 \| fine	58.941 \| fine	28.158 \| good	3.686 \| good	6.816 \| good	0.24 \| good
2025-12-07T17:00:00.000Z	58 \| moderate	12.563 \| fine	56.469 \| fine	30.282 \| good	3.386 \| good	5.81 \| good	0.215 \| good
2025-12-07T18:00:00.000Z	56 \| moderate	12.108 \| fine	54.246 \| good	29.883 \| good	3.086 \| good	4.804 \| good	0.19 \| good
2025-12-07T19:00:00.000Z	56 \| moderate	12.14 \| fine	54.802 \| good	28.258 \| good	3.372 \| good	5.33 \| good	0.191 \| good
2025-12-07T20:00:00.000Z	62 \| moderate	14.531 \| fine	65 \| fine	24.869 \| good	3.658 \| good	5.855 \| good	0.192 \| good
2025-12-07T21:00:00.000Z	66 \| moderate	17.134 \| fine	76.338 \| fine	20.775 \| good	3.943 \| good	6.38 \| good	0.193 \| good
2025-12-07T22:00:00.000Z	71 \| moderate	19.543 \| fine	86.181 \| fine	18.661 \| good	4.077 \| good	10.629 \| good	0.231 \| good
2025-12-07T23:00:00.000Z	73 \| moderate	21.065 \| fine	92.202 \| fine	16.028 \| good	4.21 \| good	14.878 \| good	0.269 \| good
2025-12-08T00:00:00.000Z	77 \| moderate	23.382 \| fine	102.623 \| fine	16.942 \| good	4.343 \| good	19.127 \| good	0.307 \| good
2025-12-08T01:00:00.000Z	81 \| moderate	25.441 \| fine	110.86 \| fine	15.594 \| good	4.499 \| good	19.379 \| good	0.311 \| good
2025-12-08T02:00:00.000Z	84 \| moderate	26.801 \| fine	116.388 \| fine	14.143 \| good	4.654 \| good	19.631 \| good	0.315 \| good
2025-12-08T03:00:00.000Z	79 \| moderate	24.277 \| fine	106.168 \| fine	15.009 \| good	4.81 \| good	19.882 \| good	0.319 \| good
2025-12-08T04:00:00.000Z	71 \| moderate	20.379 \| fine	89.659 \| fine	14.678 \| good	4.656 \| good	18.748 \| good	0.309 \| good
2025-12-08T05:00:00.000Z	71 \| moderate	19.648 \| fine	86.806 \| fine	16.724 \| good	4.502 \| good	17.613 \| good	0.299 \| good
2025-12-08T06:00:00.000Z	64 \| moderate	15.983 \| fine	71.15 \| fine	20.503 \| good	4.348 \| good	16.479 \| good	0.289 \| good
2025-12-08T07:00:00.000Z	58 \| moderate	12.833 \| fine	57.102 \| fine	24.089 \| good	3.909 \| good	12.785 \| good	0.259 \| good
2025-12-08T08:00:00.000Z	38 \| good	7.05 \| good	30.881 \| good	27.406 \| good	3.47 \| good	9.091 \| good	0.229 \| good
2025-12-08T09:00:00.000Z	29 \| good	2.077 \| good	8.503 \| good	31.419 \| good	3.032 \| good	5.397 \| good	0.198 \| good
2025-12-08T10:00:00.000Z	28 \| good	0.877 \| good	3.247 \| good	30.395 \| good	2.371 \| good	4.592 \| good	0.186 \| good
2025-12-08T11:00:00.000Z	26 \| good	2.2 \| good	8.912 \| good	27.502 \| good	1.711 \| good	3.788 \| good	0.173 \| good
2025-12-08T12:00:00.000Z	25 \| good	2.03 \| good	8.542 \| good	27.137 \| good	1.051 \| good	2.983 \| good	0.161 \| good
2025-12-08T13:00:00.000Z	27 \| good	1.348 \| good	5.339 \| good	29.117 \| good	0.943 \| good	2.795 \| good	0.158 \| good
2025-12-08T14:00:00.000Z	29 \| good	0.607 \| good	2.493 \| good	30.516 \| good	0.835 \| good	2.608 \| good	0.155 \| good
2025-12-08T15:00:00.000Z	29 \| good	0.321 \| good	1.32 \| good	30.583 \| good	0.727 \| good	2.421 \| good	0.153 \| good
2025-12-08T16:00:00.000Z	28 \| good	0.386 \| good	1.258 \| good	29.641 \| good	0.706 \| good	2.263 \| good	0.149 \| good
2025-12-08T17:00:00.000Z	26 \| good	0.882 \| good	3.178 \| good	27.95 \| good	0.685 \| good	2.105 \| good	0.145 \| good
2025-12-08T18:00:00.000Z	25 \| good	0.976 \| good	3.609 \| good	27.38 \| good	0.663 \| good	1.948 \| good	0.141 \| good
2025-12-08T19:00:00.000Z	25 \| good	0.92 \| good	3.776 \| good	26.956 \| good	0.705 \| good	2.476 \| good	0.143 \| good
2025-12-08T20:00:00.000Z	23 \| good	1.851 \| good	7.683 \| good	25.118 \| good	0.746 \| good	3.004 \| good	0.144 \| good
2025-12-08T21:00:00.000Z	20 \| good	1.721 \| good	7.126 \| good	21.643 \| good	0.787 \| good	3.532 \| good	0.146 \| good
2025-12-08T22:00:00.000Z	19 \| good	2.007 \| good	8.379 \| good	20.63 \| good	0.943 \| good	5.845 \| good	0.167 \| good
2025-12-08T23:00:00.000Z	19 \| good	2.093 \| good	8.955 \| good	20.048 \| good	1.098 \| good	8.158 \| good	0.188 \| good
2025-12-09T00:00:00.000Z	20 \| good	1.918 \| good	7.738 \| good	22.464 \| good	1.254 \| good	10.472 \| good	0.209 \| good
2025-12-09T01:00:00.000Z	20 \| good	1.422 \| good	5.598 \| good	22.32 \| good	1.286 \| good	9.982 \| good	0.207 \| good
2025-12-09T02:00:00.000Z	19 \| good	2.491 \| good	10.375 \| good	20.088 \| good	1.318 \| good	9.492 \| good	0.205 \| good
2025-12-09T03:00:00.000Z	19 \| good	2.424 \| good	9.857 \| good	20.313 \| good	1.35 \| good	9.002 \| good	0.203 \| good
2025-12-09T04:00:00.000Z	19 \| good	2.355 \| good	9.482 \| good	20.866 \| good	1.329 \| good	8.42 \| good	0.199 \| good
2025-12-09T05:00:00.000Z	19 \| good	2.412 \| good	10.156 \| good	20.536 \| good	1.307 \| good	7.838 \| good	0.195 \| good
2025-12-09T06:00:00.000Z	44 \| good	7.719 \| good	8.759 \| good	26.073 \| good	1.299 \| good	7.28 \| good	0.191 \| good
2025-12-09T07:00:00.000Z	17 \| good	2.398 \| good	9.98 \| good	18.333 \| good	1.482 \| good	7.383 \| good	0.193 \| good

Live air quality index in Hockessin, Delaware today

Major air pollutants in Hockessin, Delaware

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Hockessin, Delaware air quality forecast and history

Get reliable air quality data to drive your business

Hockessin, Delaware air quality map: Stay updated on AQI near you

Air quality in nearby cities

New Garden, Pennsylvania

Pike Creek Valley, Delaware

Newark, Delaware

Wilmington, Delaware

Brookside, Delaware

Bear, Delaware

How accurate is Delaware, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is air quality information updated for Hockessin, Delaware?

What time in the last 24 hours was the air quality in Hockessin, Delaware at its worst?

When did Hockessin, Delaware experience the best air quality in the last 24 hours?

What is the AQI in Hockessin, Delaware right now?

What is the most common type of pollution in Hockessin, Delaware?

What should I do in case of poor air quality in Hockessin, Delaware?

What is the PM2.5 level in Hockessin, Delaware at the moment?

What is the PM10 level in Hockessin, Delaware at the moment?

What is the carbon monoxide (CO) level in Hockessin, Delaware at the moment?

What is the sulfur dioxide (SO2) level in Hockessin, Delaware at the moment?

What is the ozone (O3) level in Hockessin, Delaware at the moment?

What is the nitrogen dioxide (NO2) level in Hockessin, Delaware at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Hockessin, Delaware at the moment?

What is the PM₁₀ level in Hockessin, Delaware at the moment?

What is the sulfur dioxide (SO₂) level in Hockessin, Delaware at the moment?

What is the ozone (O₃) level in Hockessin, Delaware at the moment?

What is the nitrogen dioxide (NO₂) level in Hockessin, Delaware at the moment?