What is the PM10 level in New Castle, New York at the moment?

The PM10 concentration in New Castle, New York is 49.912 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in New Castle, New York at the moment?

Currently, New Castle, New York has a sulfur dioxide (SO2) concentration of 0.777 ppb.

What is the ozone (O3) level in New Castle, New York at the moment?

The current ozone (O3) level in New Castle, New York at the moment is 18.315 ppm.

What is the nitrogen dioxide (NO2) level in New Castle, New York at the moment?

Nitrogen dioxide (NO2) level in New Castle, New York at the moment is 4.918 ppb.

Live air quality index in New Castle, New York today

Name: Live air pollution levels in New Castle, New York today
Creator: Ambee

Stay updated with real-time air quality in New Castle, New York 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

New Castle, New York

Last updated: ... (Local time)

Major air pollutants in New Castle, New York

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

11.55 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

32.67 μg/m³

155

255

425

605+

Ozone (O₃)

31.57 ppb

201

201+

Sulfur Dioxide (SO₂)

0.39 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.35 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.31 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

Please contact us for custom requests

New Castle, New York

Scroll To Air Quality Map

Track live New Castle, New York air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-30T23:00:00.000Z	52 \| moderate	10.301 \| good	43.751 \| good	45.364 \| good	1.413 \| good	6.44 \| good	0.405 \| good
2025-07-31T00:00:00.000Z	58 \| moderate	12.505 \| fine	55.19 \| fine	56.596 \| fine	1.176 \| good	7.631 \| good	0.354 \| good
2025-07-31T01:00:00.000Z	54 \| moderate	11.225 \| good	52.937 \| good	45.246 \| good	1.057 \| good	7.356 \| good	0.33 \| good
2025-07-31T02:00:00.000Z	52 \| moderate	9.891 \| good	46.505 \| good	42.354 \| good	0.925 \| good	5.535 \| good	0.405 \| good
2025-07-31T03:00:00.000Z	49 \| good	9.345 \| good	35.62 \| good	38.003 \| good	1.043 \| good	7.182 \| good	0.401 \| good
2025-07-31T04:00:00.000Z	49 \| good	9.115 \| good	44.893 \| good	33.679 \| good	1.229 \| good	11.686 \| good	0.436 \| good
2025-07-31T05:00:00.000Z	56 \| moderate	12.152 \| fine	38.81 \| good	36.453 \| good	1.414 \| good	11.004 \| good	0.419 \| good
2025-07-31T06:00:00.000Z	60 \| moderate	14.365 \| fine	35.011 \| good	23.161 \| good	1.965 \| good	12.258 \| good	0.42 \| good
2025-07-31T07:00:00.000Z	60 \| moderate	14.438 \| fine	60.389 \| fine	22.136 \| good	1.468 \| good	6.271 \| good	0.347 \| good
2025-07-31T08:00:00.000Z	58 \| moderate	12.57 \| fine	59.08 \| fine	29.05 \| good	1.138 \| good	5.533 \| good	0.316 \| good
2025-07-31T09:00:00.000Z	56 \| moderate	12.082 \| good	50.217 \| good	20.933 \| good	0.889 \| good	4.763 \| good	0.316 \| good
2025-07-31T10:00:00.000Z	52 \| moderate	9.523 \| good	28.09 \| good	27.884 \| good	0.725 \| good	10.086 \| good	0.329 \| good
2025-07-31T11:00:00.000Z	58 \| moderate	12.722 \| fine	58.183 \| fine	25.585 \| good	0.918 \| good	10.874 \| good	0.384 \| good
2025-07-31T12:00:00.000Z	56 \| moderate	12.252 \| fine	46.731 \| good	29.681 \| good	0.449 \| good	11.901 \| good	0.418 \| good
2025-07-31T13:00:00.000Z	54 \| moderate	10.554 \| good	45.489 \| good	27.751 \| good	0.377 \| good	9.219 \| good	0.436 \| good
2025-07-31T14:00:00.000Z	60 \| moderate	13.633 \| fine	58.911 \| fine	22.437 \| good	0.385 \| good	9.495 \| good	0.403 \| good
2025-07-31T15:00:00.000Z	60 \| moderate	14.054 \| fine	51.929 \| good	27.559 \| good	0.56 \| good	5.183 \| good	0.395 \| good
2025-07-31T16:00:00.000Z	62 \| moderate	14.697 \| fine	54.688 \| good	30.227 \| good	1.159 \| good	4.561 \| good	0.421 \| good
2025-07-31T17:00:00.000Z	56 \| moderate	11.835 \| good	53.944 \| good	29.814 \| good	1.407 \| good	3.738 \| good	0.403 \| good
2025-07-31T18:00:00.000Z	58 \| moderate	13.164 \| fine	68.207 \| fine	32.612 \| good	0.752 \| good	4.34 \| good	0.377 \| good
2025-07-31T19:00:00.000Z	66 \| moderate	16.03 \| fine	86.484 \| fine	33.189 \| good	0.748 \| good	4.251 \| good	0.411 \| good
2025-07-31T20:00:00.000Z	66 \| moderate	16.685 \| fine	59.765 \| fine	30.398 \| good	0.755 \| good	4.576 \| good	0.434 \| good
2025-07-31T21:00:00.000Z	69 \| moderate	19.219 \| fine	80.938 \| fine	20.55 \| good	0.599 \| good	6.977 \| good	0.444 \| good
2025-07-31T22:00:00.000Z	73 \| moderate	20.8 \| fine	81.501 \| fine	23.277 \| good	0.541 \| good	6.206 \| good	0.38 \| good
2025-07-31T23:00:00.000Z	54 \| moderate	11.23 \| good	49.912 \| good	18.315 \| good	0.777 \| good	4.918 \| good	0.261 \| good
2025-08-01T00:00:00.000Z	73 \| moderate	20.532 \| fine	79.604 \| fine	22.477 \| good	0.773 \| good	5.192 \| good	0.38 \| good
2025-08-01T01:00:00.000Z	60 \| moderate	14.133 \| fine	61.976 \| fine	16.796 \| good	0.655 \| good	4.627 \| good	0.363 \| good
2025-08-01T02:00:00.000Z	62 \| moderate	14.545 \| fine	46.469 \| good	13.784 \| good	0.512 \| good	3.984 \| good	0.353 \| good
2025-08-01T03:00:00.000Z	63 \| moderate	11.703 \| good	80.338 \| fine	15.519 \| good	0.48 \| good	4.011 \| good	0.321 \| good
2025-08-01T04:00:00.000Z	67 \| moderate	17.915 \| fine	76.425 \| fine	16.053 \| good	0.185 \| good	3.689 \| good	0.321 \| good
2025-08-01T05:00:00.000Z	55 \| moderate	10.195 \| good	63.722 \| fine	17.224 \| good	0.154 \| good	4.21 \| good	0.312 \| good
2025-08-01T06:00:00.000Z	49 \| good	9.232 \| good	43.899 \| good	20.073 \| good	0.154 \| good	4.384 \| good	0.298 \| good
2025-08-01T07:00:00.000Z	21 \| good	3.376 \| good	11.72 \| good	23.385 \| good	0.213 \| good	3.511 \| good	0.319 \| good
2025-08-01T08:00:00.000Z	49 \| good	5.962 \| good	53.129 \| good	22.633 \| good	0.213 \| good	4.199 \| good	0.319 \| good
2025-08-01T09:00:00.000Z	49 \| good	8.946 \| good	32.481 \| good	18.626 \| good	0.181 \| good	4.27 \| good	0.311 \| good
2025-08-01T10:00:00.000Z	22 \| good	3.969 \| good	23.766 \| good	22.832 \| good	0.213 \| good	4.807 \| good	0.311 \| good
2025-08-01T11:00:00.000Z	24 \| good	3.727 \| good	11.597 \| good	26.38 \| good	0.173 \| good	5.436 \| good	0.319 \| good
2025-08-01T12:00:00.000Z	52 \| moderate	5.653 \| good	57.321 \| fine	25.267 \| good	0.208 \| good	6.124 \| good	0.328 \| good
2025-08-01T13:00:00.000Z	27 \| good	4.823 \| good	28.253 \| good	20.613 \| good	0.153 \| good	7.449 \| good	0.319 \| good
2025-08-01T14:00:00.000Z	27 \| good	5.02 \| good	15.896 \| good	25.358 \| good	0.223 \| good	3.892 \| good	0.319 \| good
2025-08-01T15:00:00.000Z	38 \| good	7.347 \| good	29.35 \| good	26.003 \| good	0.312 \| good	3.198 \| good	0.351 \| good
2025-08-01T16:00:00.000Z	38 \| good	6.981 \| good	27.019 \| good	27.567 \| good	0.312 \| good	2.869 \| good	0.289 \| good
2025-08-01T17:00:00.000Z	44 \| good	8.393 \| good	28.001 \| good	22.13 \| good	0.312 \| good	3.029 \| good	0.306 \| good
2025-08-01T18:00:00.000Z	64 \| moderate	15.8 \| fine	54.346 \| good	26.188 \| good	0.313 \| good	2.981 \| good	0.306 \| good
2025-08-01T19:00:00.000Z	44 \| good	8.256 \| good	33.176 \| good	28.568 \| good	0.325 \| good	2.573 \| good	0.361 \| good
2025-08-01T20:00:00.000Z	54 \| moderate	11.037 \| good	25.326 \| good	30.549 \| good	0.361 \| good	3.084 \| good	0.329 \| good
2025-08-01T21:00:00.000Z	56 \| moderate	11.551 \| good	32.674 \| good	31.574 \| good	0.389 \| good	3.345 \| good	0.306 \| good
2025-08-01T22:00:00.000Z	56 \| moderate	11.551 \| good	32.674 \| good	31.574 \| good	0.389 \| good	3.345 \| good	0.306 \| good
2025-08-01T01:00:00.000Z	54 \| moderate	11.372 \| good	50.371 \| good	20.082 \| good	0.714 \| good	5.263 \| good	0.276 \| good
2025-08-01T02:00:00.000Z	54 \| moderate	10.679 \| good	47.215 \| good	23.816 \| good	0.66 \| good	4.733 \| good	0.267 \| good
2025-08-01T03:00:00.000Z	54 \| moderate	10.722 \| good	47.222 \| good	25.061 \| good	0.606 \| good	4.202 \| good	0.257 \| good
2025-08-01T04:00:00.000Z	58 \| moderate	12.8 \| fine	57.055 \| fine	24.557 \| good	0.555 \| good	3.728 \| good	0.247 \| good
2025-08-01T05:00:00.000Z	60 \| moderate	13.835 \| fine	62.782 \| fine	22.996 \| good	0.505 \| good	3.254 \| good	0.237 \| good
2025-08-01T06:00:00.000Z	56 \| moderate	11.524 \| good	51.097 \| good	22.656 \| good	0.455 \| good	2.78 \| good	0.228 \| good
2025-08-01T07:00:00.000Z	52 \| moderate	9.545 \| good	42.96 \| good	22.991 \| good	0.464 \| good	2.68 \| good	0.222 \| good
2025-08-01T08:00:00.000Z	56 \| moderate	11.699 \| good	51.225 \| good	23.641 \| good	0.472 \| good	2.581 \| good	0.215 \| good
2025-08-01T09:00:00.000Z	52 \| moderate	9.558 \| good	42.99 \| good	21.79 \| good	0.481 \| good	2.481 \| good	0.209 \| good
2025-08-01T10:00:00.000Z	52 \| moderate	10.367 \| good	46.019 \| good	22.472 \| good	0.507 \| good	2.782 \| good	0.21 \| good
2025-08-01T11:00:00.000Z	49 \| good	8.944 \| good	39.105 \| good	22.209 \| good	0.534 \| good	3.083 \| good	0.211 \| good
2025-08-01T12:00:00.000Z	52 \| moderate	9.639 \| good	42.954 \| good	22.984 \| good	0.56 \| good	3.384 \| good	0.211 \| good
2025-08-01T13:00:00.000Z	44 \| good	8.291 \| good	36.088 \| good	23.932 \| good	0.538 \| good	3 \| good	0.209 \| good
2025-08-01T14:00:00.000Z	38 \| good	7.494 \| good	33.099 \| good	24.116 \| good	0.516 \| good	2.616 \| good	0.207 \| good
2025-08-01T15:00:00.000Z	38 \| good	7.117 \| good	31.932 \| good	29.64 \| good	0.494 \| good	2.232 \| good	0.205 \| good
2025-08-01T16:00:00.000Z	33 \| good	5.978 \| good	26.945 \| good	35.955 \| good	0.458 \| good	2.004 \| good	0.198 \| good
2025-08-01T17:00:00.000Z	35 \| good	4.263 \| good	19.003 \| good	38.394 \| good	0.423 \| good	1.776 \| good	0.192 \| good
2025-08-01T18:00:00.000Z	36 \| good	2.743 \| good	11.308 \| good	39.254 \| good	0.387 \| good	1.548 \| good	0.185 \| good
2025-08-01T19:00:00.000Z	35 \| good	3.214 \| good	14.052 \| good	37.916 \| good	0.368 \| good	1.555 \| good	0.185 \| good
2025-08-01T20:00:00.000Z	34 \| good	4.035 \| good	18.008 \| good	36.671 \| good	0.349 \| good	1.562 \| good	0.185 \| good
2025-08-01T21:00:00.000Z	32 \| good	5.225 \| good	22.934 \| good	35.24 \| good	0.33 \| good	1.569 \| good	0.186 \| good
2025-08-01T22:00:00.000Z	33 \| good	6.304 \| good	28.024 \| good	29.733 \| good	0.394 \| good	3.272 \| good	0.201 \| good
2025-08-01T23:00:00.000Z	38 \| good	7.05 \| good	31.039 \| good	30.252 \| good	0.458 \| good	4.974 \| good	0.217 \| good
2025-08-02T00:00:00.000Z	44 \| good	7.953 \| good	35.051 \| good	25.656 \| good	0.522 \| good	6.677 \| good	0.233 \| good
2025-08-02T01:00:00.000Z	38 \| good	7.254 \| good	32.072 \| good	25.096 \| good	0.618 \| good	8.795 \| good	0.253 \| good
2025-08-02T02:00:00.000Z	44 \| good	7.944 \| good	35.02 \| good	25.962 \| good	0.714 \| good	10.914 \| good	0.272 \| good
2025-08-02T03:00:00.000Z	44 \| good	7.719 \| good	34.046 \| good	27.655 \| good	0.809 \| good	13.032 \| good	0.291 \| good
2025-08-02T04:00:00.000Z	49 \| good	8.959 \| good	39.06 \| good	26.946 \| good	0.809 \| good	12.864 \| good	0.295 \| good
2025-08-02T05:00:00.000Z	49 \| good	8.642 \| good	37.938 \| good	24.532 \| good	0.809 \| good	12.695 \| good	0.299 \| good
2025-08-02T06:00:00.000Z	44 \| good	7.934 \| good	34.989 \| good	22.084 \| good	0.809 \| good	12.526 \| good	0.302 \| good
2025-08-02T07:00:00.000Z	38 \| good	6.643 \| good	29.91 \| good	22.536 \| good	0.774 \| good	10.189 \| good	0.275 \| good
2025-08-02T08:00:00.000Z	38 \| good	7.119 \| good	31.858 \| good	21.885 \| good	0.74 \| good	7.852 \| good	0.248 \| good
2025-08-02T09:00:00.000Z	33 \| good	5.989 \| good	26.861 \| good	18.371 \| good	0.705 \| good	5.515 \| good	0.221 \| good
2025-08-02T10:00:00.000Z	38 \| good	7.037 \| good	30.957 \| good	18.038 \| good	0.708 \| good	4.882 \| good	0.212 \| good
2025-08-02T11:00:00.000Z	38 \| good	6.967 \| good	30.888 \| good	17.756 \| good	0.712 \| good	4.25 \| good	0.203 \| good
2025-08-02T12:00:00.000Z	33 \| good	6.476 \| good	28.922 \| good	23.196 \| good	0.715 \| good	3.617 \| good	0.194 \| good
2025-08-02T13:00:00.000Z	29 \| good	4.451 \| good	19.087 \| good	31.253 \| good	0.706 \| good	3.048 \| good	0.182 \| good
2025-08-02T14:00:00.000Z	31 \| good	4.511 \| good	19.178 \| good	32.823 \| good	0.698 \| good	2.478 \| good	0.171 \| good
2025-08-02T15:00:00.000Z	32 \| good	4.13 \| good	18.126 \| good	34.901 \| good	0.689 \| good	1.909 \| good	0.159 \| good
2025-08-02T16:00:00.000Z	31 \| good	3.955 \| good	17.088 \| good	34.274 \| good	0.596 \| good	1.603 \| good	0.151 \| good
2025-08-02T17:00:00.000Z	32 \| good	3.642 \| good	16.06 \| good	34.513 \| good	0.503 \| good	1.297 \| good	0.143 \| good
2025-08-02T18:00:00.000Z	34 \| good	3.333 \| good	15.041 \| good	37.238 \| good	0.41 \| good	0.991 \| good	0.135 \| good
2025-08-02T19:00:00.000Z	34 \| good	3.833 \| good	16.963 \| good	36.911 \| good	0.401 \| good	1.114 \| good	0.139 \| good
2025-08-02T20:00:00.000Z	35 \| good	4.275 \| good	19.011 \| good	38.096 \| good	0.393 \| good	1.237 \| good	0.143 \| good
2025-08-02T21:00:00.000Z	36 \| good	4.658 \| good	20.015 \| good	39.463 \| good	0.384 \| good	1.36 \| good	0.147 \| good
2025-08-02T22:00:00.000Z	34 \| good	6.089 \| good	26.936 \| good	37.316 \| good	0.456 \| good	4.798 \| good	0.181 \| good
2025-08-02T23:00:00.000Z	44 \| good	7.824 \| good	33.953 \| good	33.853 \| good	0.528 \| good	8.236 \| good	0.215 \| good
2025-08-03T00:00:00.000Z	49 \| good	8.8 \| good	8.828 \| good	40.418 \| good	0.59 \| good	11.418 \| good	0.247 \| good

New Castle

Get reliable air quality data to drive your business

New Castle, New York air quality map: Stay updated on AQI near you

0.26ppm

How accurate is New York, USA air quality data?

Air quality and pollutant data for New York, 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 New Castle, New York?

The air quality information for New Castle, New York is updated every hour for accuracy.

What time in the last 24 hours was the air quality in New Castle, New York at its worst?

In the past 24 hours, the air quality in New Castle, New York was at its worst at 10:00:00 on 2025-07-31.

When did New Castle, New York experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in New Castle, New York was observed at 04:00:00 on 2025-07-31.

What is the AQI in New Castle, New York right now?

As of now, the AQI in New Castle, New York is 54, indicating Moderate conditions.

What is the most common type of pollution in New Castle, New York?

New Castle, New York air has the highest levels of PM2.5.

What should I do in case of poor air quality in New Castle, New York?

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

What is the PM_2.5 level in New Castle, New York at the moment?

PM_2.5 levels in New Castle, New York are currently 11.23 μg/m³.

What is the PM₁₀ level in New Castle, New York at the moment?

The PM₁₀ concentration in New Castle, New York is 49.912 μg/m³ at the moment.

What is the carbon monoxide (CO) level in New Castle, New York at the moment?

The current carbon monoxide (CO) concentration in New Castle, New York is 0.261 ppm.

What is the sulfur dioxide (SO₂) level in New Castle, New York at the moment?

Currently, New Castle, New York has a sulfur dioxide (SO₂) concentration of 0.777 ppb.

What is the ozone (O₃) level in New Castle, New York at the moment?

The current ozone (O₃) level in New Castle, New York at the moment is 18.315 ppm.

What is the nitrogen dioxide (NO₂) level in New Castle, New York at the moment?

Nitrogen dioxide (NO₂) level in New Castle, New York at the moment is 4.918 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions