What is the current concentration of PM10 in Halfmoon, New York?

The current PM10 concentration at Halfmoon, New York is 22.545 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Halfmoon, New York?

The current sulfur dioxide (SO2) concentration at Halfmoon, New York is 0.177 ppb.

What is the current concentration of ozone (O3) in Halfmoon, New York?

The current ozone (O3) concentration at Halfmoon, New York is 44.258 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Halfmoon, New York?

The current nitrogen dioxide (NO2) concentration at Halfmoon, New York is 1.003 ppb.

Halfmoon, New York live air quality index now

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

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

Good

Halfmoon, New York

Last updated: ... (Local time)

Major air pollutants in Halfmoon, New York

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.39 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

23.84 μg/m³

155

255

425

605+

Ozone (O₃)

23.20 ppb

201

201+

Sulfur Dioxide (SO₂)

1.09 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.43 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.18 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Halfmoon, New York

Get Live Pollen Counts

Halfmoon, New York

Scroll To Air Quality Map

Track live Halfmoon, New York air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-13T17:00:00.000Z	44 \| good	8.329 \| good	25.274 \| good	29.985 \| good	0.161 \| good	3.889 \| good	0.227 \| good
2025-09-13T18:00:00.000Z	44 \| good	7.758 \| good	29.129 \| good	34.279 \| good	0.215 \| good	3.308 \| good	0.245 \| good
2025-09-13T19:00:00.000Z	49 \| good	9.052 \| good	35.321 \| good	40.769 \| good	0.163 \| good	3.084 \| good	0.206 \| good
2025-09-13T20:00:00.000Z	44 \| good	7.925 \| good	36.054 \| good	40.651 \| good	0.191 \| good	3.343 \| good	0.206 \| good
2025-09-13T21:00:00.000Z	49 \| good	8.638 \| good	35.546 \| good	40.737 \| good	0.164 \| good	4.357 \| good	0.206 \| good
2025-09-13T22:00:00.000Z	38 \| good	7.186 \| good	29.853 \| good	38.944 \| good	0.258 \| good	3.354 \| good	0.206 \| good
2025-09-13T23:00:00.000Z	44 \| good	7.899 \| good	33.287 \| good	42.24 \| good	0.243 \| good	2.375 \| good	0.227 \| good
2025-09-14T00:00:00.000Z	40 \| good	7.141 \| good	37.41 \| good	42.89 \| good	0.244 \| good	2.53 \| good	0.222 \| good
2025-09-14T01:00:00.000Z	49 \| good	8.655 \| good	38.045 \| good	39.582 \| good	0.281 \| good	5.744 \| good	0.206 \| good
2025-09-14T02:00:00.000Z	49 \| good	8.788 \| good	41.54 \| good	38.716 \| good	0.217 \| good	6.252 \| good	0.206 \| good
2025-09-14T03:00:00.000Z	69 \| moderate	18.835 \| fine	83.157 \| fine	23.993 \| good	0.645 \| good	7.651 \| good	0.216 \| good
2025-09-14T04:00:00.000Z	44 \| good	8.135 \| good	37.724 \| good	30.916 \| good	0.226 \| good	6.386 \| good	0.248 \| good
2025-09-14T05:00:00.000Z	51 \| moderate	9.258 \| good	55.78 \| fine	24.234 \| good	0.288 \| good	6.448 \| good	0.224 \| good
2025-09-14T06:00:00.000Z	49 \| good	8.746 \| good	34.37 \| good	30.486 \| good	0.36 \| good	6.092 \| good	0.203 \| good
2025-09-14T07:00:00.000Z	44 \| good	7.883 \| good	29.91 \| good	30.463 \| good	0.246 \| good	7.549 \| good	0.224 \| good
2025-09-14T08:00:00.000Z	49 \| good	9.057 \| good	24.935 \| good	25.761 \| good	0.263 \| good	9.101 \| good	0.225 \| good
2025-09-14T09:00:00.000Z	49 \| good	9.032 \| good	26.651 \| good	28.328 \| good	0.257 \| good	8.44 \| good	0.225 \| good
2025-09-14T10:00:00.000Z	49 \| good	9.395 \| good	32.666 \| good	23.082 \| good	0.256 \| good	11.072 \| good	0.203 \| good
2025-09-14T11:00:00.000Z	49 \| good	9.441 \| good	30.287 \| good	15.767 \| good	0.226 \| good	6.992 \| good	0.219 \| good
2025-09-14T12:00:00.000Z	44 \| good	7.623 \| good	30.424 \| good	19.452 \| good	0.157 \| good	4.279 \| good	0.24 \| good
2025-09-14T13:00:00.000Z	44 \| good	7.576 \| good	27.69 \| good	14.075 \| good	0.218 \| good	4.992 \| good	0.256 \| good
2025-09-14T14:00:00.000Z	44 \| good	7.785 \| good	37.637 \| good	15.923 \| good	0.178 \| good	4.751 \| good	0.241 \| good
2025-09-14T15:00:00.000Z	44 \| good	8.227 \| good	38.245 \| good	25.558 \| good	0.17 \| good	3.859 \| good	0.243 \| good
2025-09-14T16:00:00.000Z	38 \| good	6.982 \| good	26.111 \| good	28.313 \| good	0.184 \| good	3.676 \| good	0.225 \| good
2025-09-14T17:00:00.000Z	52 \| moderate	9.862 \| good	38.841 \| good	36.861 \| good	0.208 \| good	2.081 \| good	0.182 \| good
2025-09-14T18:00:00.000Z	44 \| good	7.979 \| good	18.272 \| good	38.926 \| good	0.163 \| good	2.895 \| good	0.225 \| good
2025-09-14T19:00:00.000Z	49 \| good	8.992 \| good	32.028 \| good	40.361 \| good	0.163 \| good	2.966 \| good	0.243 \| good
2025-09-14T20:00:00.000Z	49 \| good	9.14 \| good	28.078 \| good	40.951 \| good	0.192 \| good	2.288 \| good	0.237 \| good
2025-09-14T21:00:00.000Z	52 \| moderate	9.599 \| good	47.206 \| good	43.131 \| good	0.173 \| good	2.215 \| good	0.219 \| good
2025-09-14T22:00:00.000Z	44 \| good	8.384 \| good	22.545 \| good	44.258 \| good	0.177 \| good	1.003 \| good	0.274 \| good
2025-09-14T23:00:00.000Z	49 \| good	8.823 \| good	30.532 \| good	39.994 \| good	0.177 \| good	3.199 \| good	0.278 \| good
2025-09-15T00:00:00.000Z	49 \| good	8.694 \| good	27.054 \| good	37.069 \| good	0.213 \| good	3.137 \| good	0.31 \| good
2025-09-15T01:00:00.000Z	44 \| good	7.852 \| good	19.82 \| good	36.217 \| good	0.169 \| good	3.195 \| good	0.305 \| good
2025-09-15T02:00:00.000Z	49 \| good	8.605 \| good	19.11 \| good	32.797 \| good	0.253 \| good	3.179 \| good	0.337 \| good
2025-09-15T03:00:00.000Z	44 \| good	8.394 \| good	33.151 \| good	25.813 \| good	0.239 \| good	4.09 \| good	0.342 \| good
2025-09-15T04:00:00.000Z	49 \| good	8.53 \| good	22.562 \| good	32.116 \| good	0.185 \| good	2.557 \| good	0.288 \| good
2025-09-15T05:00:00.000Z	49 \| good	8.531 \| good	28.482 \| good	31.584 \| good	0.185 \| good	3.037 \| good	0.283 \| good
2025-09-15T06:00:00.000Z	44 \| good	7.923 \| good	22.238 \| good	27.115 \| good	0.205 \| good	2.249 \| good	0.267 \| good
2025-09-15T07:00:00.000Z	44 \| good	8.251 \| good	30.28 \| good	26.257 \| good	1.079 \| good	3.13 \| good	0.261 \| good
2025-09-15T08:00:00.000Z	49 \| good	8.912 \| good	34.69 \| good	21.389 \| good	0.174 \| good	2.816 \| good	0.261 \| good
2025-09-15T09:00:00.000Z	52 \| moderate	9.639 \| good	36.67 \| good	16.692 \| good	0.206 \| good	4.01 \| good	0.261 \| good
2025-09-15T10:00:00.000Z	52 \| moderate	9.706 \| good	36.458 \| good	13.837 \| good	1.096 \| good	3.535 \| good	0.261 \| good
2025-09-15T11:00:00.000Z	49 \| good	9.155 \| good	33.321 \| good	12.644 \| good	1.567 \| good	4.786 \| good	0.215 \| good
2025-09-15T12:00:00.000Z	49 \| good	9.367 \| good	27.657 \| good	13.91 \| good	0.316 \| good	6.141 \| good	0.246 \| good
2025-09-15T13:00:00.000Z	44 \| good	7.844 \| good	22.496 \| good	17.786 \| good	0.303 \| good	5.91 \| good	0.262 \| good
2025-09-15T14:00:00.000Z	49 \| good	9.287 \| good	37.995 \| good	19.815 \| good	1.224 \| good	5.15 \| good	0.198 \| good
2025-09-15T15:00:00.000Z	49 \| good	8.771 \| good	18.538 \| good	21.716 \| good	1.066 \| good	3.43 \| good	0.214 \| good
2025-09-15T16:00:00.000Z	38 \| good	7.389 \| good	23.836 \| good	23.201 \| good	1.088 \| good	2.433 \| good	0.182 \| good
2025-09-15T16:00:00.000Z	38 \| good	7.389 \| good	23.836 \| good	23.201 \| good	1.088 \| good	2.433 \| good	0.182 \| good
2025-09-14T23:00:00.000Z	52 \| moderate	10.265 \| good	45.767 \| good	33.462 \| good	0.237 \| good	3.695 \| good	0.182 \| good
2025-09-15T00:00:00.000Z	60 \| moderate	13.766 \| fine	61.913 \| fine	29.893 \| good	0.27 \| good	5.221 \| good	0.195 \| good
2025-09-15T01:00:00.000Z	58 \| moderate	12.963 \| fine	58.101 \| fine	23.774 \| good	0.304 \| good	4.995 \| good	0.196 \| good
2025-09-15T02:00:00.000Z	56 \| moderate	11.652 \| good	51.737 \| good	22.214 \| good	0.338 \| good	4.769 \| good	0.196 \| good
2025-09-15T03:00:00.000Z	52 \| moderate	9.945 \| good	44.642 \| good	21.19 \| good	0.372 \| good	4.543 \| good	0.197 \| good
2025-09-15T04:00:00.000Z	52 \| moderate	9.627 \| good	42.821 \| good	20.299 \| good	0.428 \| good	3.97 \| good	0.194 \| good
2025-09-15T05:00:00.000Z	49 \| good	9.019 \| good	39.535 \| good	18.108 \| good	0.483 \| good	3.397 \| good	0.191 \| good
2025-09-15T06:00:00.000Z	44 \| good	8.242 \| good	35.999 \| good	15.912 \| good	0.538 \| good	2.825 \| good	0.188 \| good
2025-09-15T07:00:00.000Z	44 \| good	8.134 \| good	35.633 \| good	14.007 \| good	0.582 \| good	2.86 \| good	0.189 \| good
2025-09-15T08:00:00.000Z	38 \| good	6.919 \| good	30.446 \| good	12.303 \| good	0.625 \| good	2.894 \| good	0.189 \| good
2025-09-15T09:00:00.000Z	38 \| good	6.795 \| good	30.22 \| good	11.907 \| good	0.668 \| good	2.929 \| good	0.19 \| good
2025-09-15T10:00:00.000Z	38 \| good	6.657 \| good	29.471 \| good	10.625 \| good	0.686 \| good	3.217 \| good	0.197 \| good
2025-09-15T11:00:00.000Z	38 \| good	7.267 \| good	32.224 \| good	9.267 \| good	0.704 \| good	3.505 \| good	0.203 \| good
2025-09-15T12:00:00.000Z	44 \| good	8.334 \| good	36.466 \| good	12.173 \| good	0.722 \| good	3.793 \| good	0.21 \| good
2025-09-15T13:00:00.000Z	49 \| good	8.74 \| good	38.584 \| good	19.1 \| good	0.68 \| good	2.851 \| good	0.198 \| good
2025-09-15T14:00:00.000Z	49 \| good	9.298 \| good	41.412 \| good	25.151 \| good	0.637 \| good	1.908 \| good	0.187 \| good
2025-09-15T15:00:00.000Z	49 \| good	9.195 \| good	40.76 \| good	30.913 \| good	0.595 \| good	0.966 \| good	0.176 \| good
2025-09-15T16:00:00.000Z	49 \| good	9.461 \| good	42.023 \| good	33.968 \| good	0.516 \| good	0.82 \| good	0.171 \| good
2025-09-15T17:00:00.000Z	49 \| good	9.484 \| good	42.343 \| good	35.327 \| good	0.437 \| good	0.674 \| good	0.166 \| good
2025-09-15T18:00:00.000Z	44 \| good	7.929 \| good	34.479 \| good	36.266 \| good	0.359 \| good	0.527 \| good	0.162 \| good
2025-09-15T19:00:00.000Z	38 \| good	6.882 \| good	30.436 \| good	38.293 \| good	0.357 \| good	0.608 \| good	0.161 \| good
2025-09-15T20:00:00.000Z	36 \| good	5.23 \| good	22.735 \| good	38.82 \| good	0.355 \| good	0.689 \| good	0.16 \| good
2025-09-15T21:00:00.000Z	34 \| good	5.233 \| good	22.793 \| good	36.771 \| good	0.352 \| good	0.77 \| good	0.16 \| good
2025-09-15T22:00:00.000Z	31 \| good	4.365 \| good	18.934 \| good	34.409 \| good	0.409 \| good	2.944 \| good	0.179 \| good
2025-09-15T23:00:00.000Z	30 \| good	4.471 \| good	19.589 \| good	31.518 \| good	0.465 \| good	5.117 \| good	0.199 \| good
2025-09-16T00:00:00.000Z	27 \| good	5.299 \| good	22.729 \| good	28.759 \| good	0.521 \| good	7.291 \| good	0.219 \| good
2025-09-16T01:00:00.000Z	27 \| good	5.368 \| good	23.198 \| good	27.013 \| good	0.582 \| good	8.424 \| good	0.233 \| good
2025-09-16T02:00:00.000Z	33 \| good	5.644 \| good	24.486 \| good	24.815 \| good	0.643 \| good	9.558 \| good	0.247 \| good
2025-09-16T03:00:00.000Z	38 \| good	6.53 \| good	28.936 \| good	24.689 \| good	0.703 \| good	10.691 \| good	0.26 \| good
2025-09-16T04:00:00.000Z	33 \| good	6.479 \| good	28.822 \| good	22.518 \| good	0.671 \| good	10.578 \| good	0.264 \| good
2025-09-16T05:00:00.000Z	38 \| good	7.329 \| good	32.436 \| good	19.153 \| good	0.638 \| good	10.465 \| good	0.267 \| good
2025-09-16T06:00:00.000Z	38 \| good	7.427 \| good	32.566 \| good	17.792 \| good	0.605 \| good	10.352 \| good	0.27 \| good
2025-09-16T07:00:00.000Z	44 \| good	7.782 \| good	34.553 \| good	15.23 \| good	0.576 \| good	9.193 \| good	0.261 \| good
2025-09-16T08:00:00.000Z	44 \| good	8.442 \| good	37.372 \| good	12.798 \| good	0.546 \| good	8.033 \| good	0.251 \| good
2025-09-16T09:00:00.000Z	44 \| good	7.622 \| good	33.529 \| good	13.877 \| good	0.516 \| good	6.874 \| good	0.242 \| good
2025-09-16T10:00:00.000Z	49 \| good	8.948 \| good	39.447 \| good	11.297 \| good	0.532 \| good	6.699 \| good	0.247 \| good
2025-09-16T11:00:00.000Z	54 \| moderate	10.976 \| good	48.522 \| good	8.713 \| good	0.548 \| good	6.525 \| good	0.251 \| good
2025-09-16T12:00:00.000Z	58 \| moderate	12.809 \| fine	57.324 \| fine	13.567 \| good	0.564 \| good	6.351 \| good	0.256 \| good
2025-09-16T13:00:00.000Z	62 \| moderate	15.433 \| fine	68.884 \| fine	25.091 \| good	0.745 \| good	5.141 \| good	0.242 \| good
2025-09-16T14:00:00.000Z	67 \| moderate	17.644 \| fine	78.4 \| fine	34.047 \| good	0.926 \| good	3.932 \| good	0.227 \| good
2025-09-16T15:00:00.000Z	71 \| moderate	19.777 \| fine	87.576 \| fine	40.244 \| good	1.107 \| good	2.722 \| good	0.212 \| good
2025-09-16T16:00:00.000Z	73 \| moderate	20.971 \| fine	92.166 \| fine	44.178 \| good	0.935 \| good	2.083 \| good	0.2 \| good
2025-09-16T17:00:00.000Z	75 \| moderate	22.071 \| fine	96.773 \| fine	46.976 \| good	0.763 \| good	1.444 \| good	0.187 \| good
2025-09-16T18:00:00.000Z	71 \| moderate	20.485 \| fine	89.651 \| fine	46.968 \| good	0.591 \| good	0.806 \| good	0.174 \| good
2025-09-16T19:00:00.000Z	66 \| moderate	17.103 \| fine	75.952 \| fine	47.526 \| good	0.577 \| good	0.86 \| good	0.174 \| good
2025-09-16T20:00:00.000Z	64 \| moderate	16.095 \| fine	71.503 \| fine	50.776 \| good	0.563 \| good	0.915 \| good	0.174 \| good
2025-09-16T21:00:00.000Z	62 \| moderate	14.522 \| fine	65.123 \| fine	51.366 \| good	0.55 \| good	0.97 \| good	0.174 \| good
2025-09-16T22:00:00.000Z	58 \| moderate	13.088 \| fine	58.636 \| fine	47.418 \| good	0.585 \| good	3.461 \| good	0.198 \| good

Halfmoon

Get reliable air quality data to drive your business

Halfmoon, New York air quality map: Track AQI near you

0.25ppm

How accurate is New York, USA air quality data?

Air quality data and pollutant measurements for New York, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Halfmoon, New York updated?

The air quality for Halfmoon, New York is updated every hour.

When was the worst air quality at Halfmoon, New York in the last 24 hrs?

The worst air quality in Halfmoon, New York in the last 24 hours was observed at 03:00:00 on 2025-09-14.

When was the best air quality at Halfmoon, New York in the last 24 hrs?

In the last 24 hrs, the best air quality in Halfmoon, New York was observed at 04:00:00 on 2025-09-14.

What is the current air quality in Halfmoon, New York?

The current air quality in Halfmoon, New York is 44, categorized as Good based on real-time data.

What pollutant is the most common in Halfmoon, New York?

The most common pollutant in Halfmoon, New York is PM2.5.

What should I do if the air quality in Halfmoon, New York is poor?

If the air quality in Halfmoon, New York is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Halfmoon, New York?

The current PM_2.5 concentration at Halfmoon, New York is 8.384 μg/m³.

What is the current concentration of PM₁₀ in Halfmoon, New York?

The current PM₁₀ concentration at Halfmoon, New York is 22.545 μg/m³.

What is the current concentration of carbon monoxide (CO) in Halfmoon, New York?

The current carbon monoxide (CO) concentration at Halfmoon, New York is 0.274 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Halfmoon, New York?

The current sulfur dioxide (SO₂) concentration at Halfmoon, New York is 0.177 ppb.

What is the current concentration of ozone (O₃) in Halfmoon, New York?

The current ozone (O₃) concentration at Halfmoon, New York is 44.258 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Halfmoon, New York?

The current nitrogen dioxide (NO₂) concentration at Halfmoon, New York is 1.003 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-13T17:00:00.000Z	44 \| good	8.329 \| good	25.274 \| good	29.985 \| good	0.161 \| good	3.889 \| good	0.227 \| good
2025-09-13T18:00:00.000Z	44 \| good	7.758 \| good	29.129 \| good	34.279 \| good	0.215 \| good	3.308 \| good	0.245 \| good
2025-09-13T19:00:00.000Z	49 \| good	9.052 \| good	35.321 \| good	40.769 \| good	0.163 \| good	3.084 \| good	0.206 \| good
2025-09-13T20:00:00.000Z	44 \| good	7.925 \| good	36.054 \| good	40.651 \| good	0.191 \| good	3.343 \| good	0.206 \| good
2025-09-13T21:00:00.000Z	49 \| good	8.638 \| good	35.546 \| good	40.737 \| good	0.164 \| good	4.357 \| good	0.206 \| good
2025-09-13T22:00:00.000Z	38 \| good	7.186 \| good	29.853 \| good	38.944 \| good	0.258 \| good	3.354 \| good	0.206 \| good
2025-09-13T23:00:00.000Z	44 \| good	7.899 \| good	33.287 \| good	42.24 \| good	0.243 \| good	2.375 \| good	0.227 \| good
2025-09-14T00:00:00.000Z	40 \| good	7.141 \| good	37.41 \| good	42.89 \| good	0.244 \| good	2.53 \| good	0.222 \| good
2025-09-14T01:00:00.000Z	49 \| good	8.655 \| good	38.045 \| good	39.582 \| good	0.281 \| good	5.744 \| good	0.206 \| good
2025-09-14T02:00:00.000Z	49 \| good	8.788 \| good	41.54 \| good	38.716 \| good	0.217 \| good	6.252 \| good	0.206 \| good
2025-09-14T03:00:00.000Z	69 \| moderate	18.835 \| fine	83.157 \| fine	23.993 \| good	0.645 \| good	7.651 \| good	0.216 \| good
2025-09-14T04:00:00.000Z	44 \| good	8.135 \| good	37.724 \| good	30.916 \| good	0.226 \| good	6.386 \| good	0.248 \| good
2025-09-14T05:00:00.000Z	51 \| moderate	9.258 \| good	55.78 \| fine	24.234 \| good	0.288 \| good	6.448 \| good	0.224 \| good
2025-09-14T06:00:00.000Z	49 \| good	8.746 \| good	34.37 \| good	30.486 \| good	0.36 \| good	6.092 \| good	0.203 \| good
2025-09-14T07:00:00.000Z	44 \| good	7.883 \| good	29.91 \| good	30.463 \| good	0.246 \| good	7.549 \| good	0.224 \| good
2025-09-14T08:00:00.000Z	49 \| good	9.057 \| good	24.935 \| good	25.761 \| good	0.263 \| good	9.101 \| good	0.225 \| good
2025-09-14T09:00:00.000Z	49 \| good	9.032 \| good	26.651 \| good	28.328 \| good	0.257 \| good	8.44 \| good	0.225 \| good
2025-09-14T10:00:00.000Z	49 \| good	9.395 \| good	32.666 \| good	23.082 \| good	0.256 \| good	11.072 \| good	0.203 \| good
2025-09-14T11:00:00.000Z	49 \| good	9.441 \| good	30.287 \| good	15.767 \| good	0.226 \| good	6.992 \| good	0.219 \| good
2025-09-14T12:00:00.000Z	44 \| good	7.623 \| good	30.424 \| good	19.452 \| good	0.157 \| good	4.279 \| good	0.24 \| good
2025-09-14T13:00:00.000Z	44 \| good	7.576 \| good	27.69 \| good	14.075 \| good	0.218 \| good	4.992 \| good	0.256 \| good
2025-09-14T14:00:00.000Z	44 \| good	7.785 \| good	37.637 \| good	15.923 \| good	0.178 \| good	4.751 \| good	0.241 \| good
2025-09-14T15:00:00.000Z	44 \| good	8.227 \| good	38.245 \| good	25.558 \| good	0.17 \| good	3.859 \| good	0.243 \| good
2025-09-14T16:00:00.000Z	38 \| good	6.982 \| good	26.111 \| good	28.313 \| good	0.184 \| good	3.676 \| good	0.225 \| good
2025-09-14T17:00:00.000Z	52 \| moderate	9.862 \| good	38.841 \| good	36.861 \| good	0.208 \| good	2.081 \| good	0.182 \| good
2025-09-14T18:00:00.000Z	44 \| good	7.979 \| good	18.272 \| good	38.926 \| good	0.163 \| good	2.895 \| good	0.225 \| good
2025-09-14T19:00:00.000Z	49 \| good	8.992 \| good	32.028 \| good	40.361 \| good	0.163 \| good	2.966 \| good	0.243 \| good
2025-09-14T20:00:00.000Z	49 \| good	9.14 \| good	28.078 \| good	40.951 \| good	0.192 \| good	2.288 \| good	0.237 \| good
2025-09-14T21:00:00.000Z	52 \| moderate	9.599 \| good	47.206 \| good	43.131 \| good	0.173 \| good	2.215 \| good	0.219 \| good
2025-09-14T22:00:00.000Z	44 \| good	8.384 \| good	22.545 \| good	44.258 \| good	0.177 \| good	1.003 \| good	0.274 \| good
2025-09-14T23:00:00.000Z	49 \| good	8.823 \| good	30.532 \| good	39.994 \| good	0.177 \| good	3.199 \| good	0.278 \| good
2025-09-15T00:00:00.000Z	49 \| good	8.694 \| good	27.054 \| good	37.069 \| good	0.213 \| good	3.137 \| good	0.31 \| good
2025-09-15T01:00:00.000Z	44 \| good	7.852 \| good	19.82 \| good	36.217 \| good	0.169 \| good	3.195 \| good	0.305 \| good
2025-09-15T02:00:00.000Z	49 \| good	8.605 \| good	19.11 \| good	32.797 \| good	0.253 \| good	3.179 \| good	0.337 \| good
2025-09-15T03:00:00.000Z	44 \| good	8.394 \| good	33.151 \| good	25.813 \| good	0.239 \| good	4.09 \| good	0.342 \| good
2025-09-15T04:00:00.000Z	49 \| good	8.53 \| good	22.562 \| good	32.116 \| good	0.185 \| good	2.557 \| good	0.288 \| good
2025-09-15T05:00:00.000Z	49 \| good	8.531 \| good	28.482 \| good	31.584 \| good	0.185 \| good	3.037 \| good	0.283 \| good
2025-09-15T06:00:00.000Z	44 \| good	7.923 \| good	22.238 \| good	27.115 \| good	0.205 \| good	2.249 \| good	0.267 \| good
2025-09-15T07:00:00.000Z	44 \| good	8.251 \| good	30.28 \| good	26.257 \| good	1.079 \| good	3.13 \| good	0.261 \| good
2025-09-15T08:00:00.000Z	49 \| good	8.912 \| good	34.69 \| good	21.389 \| good	0.174 \| good	2.816 \| good	0.261 \| good
2025-09-15T09:00:00.000Z	52 \| moderate	9.639 \| good	36.67 \| good	16.692 \| good	0.206 \| good	4.01 \| good	0.261 \| good
2025-09-15T10:00:00.000Z	52 \| moderate	9.706 \| good	36.458 \| good	13.837 \| good	1.096 \| good	3.535 \| good	0.261 \| good
2025-09-15T11:00:00.000Z	49 \| good	9.155 \| good	33.321 \| good	12.644 \| good	1.567 \| good	4.786 \| good	0.215 \| good
2025-09-15T12:00:00.000Z	49 \| good	9.367 \| good	27.657 \| good	13.91 \| good	0.316 \| good	6.141 \| good	0.246 \| good
2025-09-15T13:00:00.000Z	44 \| good	7.844 \| good	22.496 \| good	17.786 \| good	0.303 \| good	5.91 \| good	0.262 \| good
2025-09-15T14:00:00.000Z	49 \| good	9.287 \| good	37.995 \| good	19.815 \| good	1.224 \| good	5.15 \| good	0.198 \| good
2025-09-15T15:00:00.000Z	49 \| good	8.771 \| good	18.538 \| good	21.716 \| good	1.066 \| good	3.43 \| good	0.214 \| good
2025-09-15T16:00:00.000Z	38 \| good	7.389 \| good	23.836 \| good	23.201 \| good	1.088 \| good	2.433 \| good	0.182 \| good
2025-09-15T16:00:00.000Z	38 \| good	7.389 \| good	23.836 \| good	23.201 \| good	1.088 \| good	2.433 \| good	0.182 \| good
2025-09-14T23:00:00.000Z	52 \| moderate	10.265 \| good	45.767 \| good	33.462 \| good	0.237 \| good	3.695 \| good	0.182 \| good
2025-09-15T00:00:00.000Z	60 \| moderate	13.766 \| fine	61.913 \| fine	29.893 \| good	0.27 \| good	5.221 \| good	0.195 \| good
2025-09-15T01:00:00.000Z	58 \| moderate	12.963 \| fine	58.101 \| fine	23.774 \| good	0.304 \| good	4.995 \| good	0.196 \| good
2025-09-15T02:00:00.000Z	56 \| moderate	11.652 \| good	51.737 \| good	22.214 \| good	0.338 \| good	4.769 \| good	0.196 \| good
2025-09-15T03:00:00.000Z	52 \| moderate	9.945 \| good	44.642 \| good	21.19 \| good	0.372 \| good	4.543 \| good	0.197 \| good
2025-09-15T04:00:00.000Z	52 \| moderate	9.627 \| good	42.821 \| good	20.299 \| good	0.428 \| good	3.97 \| good	0.194 \| good
2025-09-15T05:00:00.000Z	49 \| good	9.019 \| good	39.535 \| good	18.108 \| good	0.483 \| good	3.397 \| good	0.191 \| good
2025-09-15T06:00:00.000Z	44 \| good	8.242 \| good	35.999 \| good	15.912 \| good	0.538 \| good	2.825 \| good	0.188 \| good
2025-09-15T07:00:00.000Z	44 \| good	8.134 \| good	35.633 \| good	14.007 \| good	0.582 \| good	2.86 \| good	0.189 \| good
2025-09-15T08:00:00.000Z	38 \| good	6.919 \| good	30.446 \| good	12.303 \| good	0.625 \| good	2.894 \| good	0.189 \| good
2025-09-15T09:00:00.000Z	38 \| good	6.795 \| good	30.22 \| good	11.907 \| good	0.668 \| good	2.929 \| good	0.19 \| good
2025-09-15T10:00:00.000Z	38 \| good	6.657 \| good	29.471 \| good	10.625 \| good	0.686 \| good	3.217 \| good	0.197 \| good
2025-09-15T11:00:00.000Z	38 \| good	7.267 \| good	32.224 \| good	9.267 \| good	0.704 \| good	3.505 \| good	0.203 \| good
2025-09-15T12:00:00.000Z	44 \| good	8.334 \| good	36.466 \| good	12.173 \| good	0.722 \| good	3.793 \| good	0.21 \| good
2025-09-15T13:00:00.000Z	49 \| good	8.74 \| good	38.584 \| good	19.1 \| good	0.68 \| good	2.851 \| good	0.198 \| good
2025-09-15T14:00:00.000Z	49 \| good	9.298 \| good	41.412 \| good	25.151 \| good	0.637 \| good	1.908 \| good	0.187 \| good
2025-09-15T15:00:00.000Z	49 \| good	9.195 \| good	40.76 \| good	30.913 \| good	0.595 \| good	0.966 \| good	0.176 \| good
2025-09-15T16:00:00.000Z	49 \| good	9.461 \| good	42.023 \| good	33.968 \| good	0.516 \| good	0.82 \| good	0.171 \| good
2025-09-15T17:00:00.000Z	49 \| good	9.484 \| good	42.343 \| good	35.327 \| good	0.437 \| good	0.674 \| good	0.166 \| good
2025-09-15T18:00:00.000Z	44 \| good	7.929 \| good	34.479 \| good	36.266 \| good	0.359 \| good	0.527 \| good	0.162 \| good
2025-09-15T19:00:00.000Z	38 \| good	6.882 \| good	30.436 \| good	38.293 \| good	0.357 \| good	0.608 \| good	0.161 \| good
2025-09-15T20:00:00.000Z	36 \| good	5.23 \| good	22.735 \| good	38.82 \| good	0.355 \| good	0.689 \| good	0.16 \| good
2025-09-15T21:00:00.000Z	34 \| good	5.233 \| good	22.793 \| good	36.771 \| good	0.352 \| good	0.77 \| good	0.16 \| good
2025-09-15T22:00:00.000Z	31 \| good	4.365 \| good	18.934 \| good	34.409 \| good	0.409 \| good	2.944 \| good	0.179 \| good
2025-09-15T23:00:00.000Z	30 \| good	4.471 \| good	19.589 \| good	31.518 \| good	0.465 \| good	5.117 \| good	0.199 \| good
2025-09-16T00:00:00.000Z	27 \| good	5.299 \| good	22.729 \| good	28.759 \| good	0.521 \| good	7.291 \| good	0.219 \| good
2025-09-16T01:00:00.000Z	27 \| good	5.368 \| good	23.198 \| good	27.013 \| good	0.582 \| good	8.424 \| good	0.233 \| good
2025-09-16T02:00:00.000Z	33 \| good	5.644 \| good	24.486 \| good	24.815 \| good	0.643 \| good	9.558 \| good	0.247 \| good
2025-09-16T03:00:00.000Z	38 \| good	6.53 \| good	28.936 \| good	24.689 \| good	0.703 \| good	10.691 \| good	0.26 \| good
2025-09-16T04:00:00.000Z	33 \| good	6.479 \| good	28.822 \| good	22.518 \| good	0.671 \| good	10.578 \| good	0.264 \| good
2025-09-16T05:00:00.000Z	38 \| good	7.329 \| good	32.436 \| good	19.153 \| good	0.638 \| good	10.465 \| good	0.267 \| good
2025-09-16T06:00:00.000Z	38 \| good	7.427 \| good	32.566 \| good	17.792 \| good	0.605 \| good	10.352 \| good	0.27 \| good
2025-09-16T07:00:00.000Z	44 \| good	7.782 \| good	34.553 \| good	15.23 \| good	0.576 \| good	9.193 \| good	0.261 \| good
2025-09-16T08:00:00.000Z	44 \| good	8.442 \| good	37.372 \| good	12.798 \| good	0.546 \| good	8.033 \| good	0.251 \| good
2025-09-16T09:00:00.000Z	44 \| good	7.622 \| good	33.529 \| good	13.877 \| good	0.516 \| good	6.874 \| good	0.242 \| good
2025-09-16T10:00:00.000Z	49 \| good	8.948 \| good	39.447 \| good	11.297 \| good	0.532 \| good	6.699 \| good	0.247 \| good
2025-09-16T11:00:00.000Z	54 \| moderate	10.976 \| good	48.522 \| good	8.713 \| good	0.548 \| good	6.525 \| good	0.251 \| good
2025-09-16T12:00:00.000Z	58 \| moderate	12.809 \| fine	57.324 \| fine	13.567 \| good	0.564 \| good	6.351 \| good	0.256 \| good
2025-09-16T13:00:00.000Z	62 \| moderate	15.433 \| fine	68.884 \| fine	25.091 \| good	0.745 \| good	5.141 \| good	0.242 \| good
2025-09-16T14:00:00.000Z	67 \| moderate	17.644 \| fine	78.4 \| fine	34.047 \| good	0.926 \| good	3.932 \| good	0.227 \| good
2025-09-16T15:00:00.000Z	71 \| moderate	19.777 \| fine	87.576 \| fine	40.244 \| good	1.107 \| good	2.722 \| good	0.212 \| good
2025-09-16T16:00:00.000Z	73 \| moderate	20.971 \| fine	92.166 \| fine	44.178 \| good	0.935 \| good	2.083 \| good	0.2 \| good
2025-09-16T17:00:00.000Z	75 \| moderate	22.071 \| fine	96.773 \| fine	46.976 \| good	0.763 \| good	1.444 \| good	0.187 \| good
2025-09-16T18:00:00.000Z	71 \| moderate	20.485 \| fine	89.651 \| fine	46.968 \| good	0.591 \| good	0.806 \| good	0.174 \| good
2025-09-16T19:00:00.000Z	66 \| moderate	17.103 \| fine	75.952 \| fine	47.526 \| good	0.577 \| good	0.86 \| good	0.174 \| good
2025-09-16T20:00:00.000Z	64 \| moderate	16.095 \| fine	71.503 \| fine	50.776 \| good	0.563 \| good	0.915 \| good	0.174 \| good
2025-09-16T21:00:00.000Z	62 \| moderate	14.522 \| fine	65.123 \| fine	51.366 \| good	0.55 \| good	0.97 \| good	0.174 \| good
2025-09-16T22:00:00.000Z	58 \| moderate	13.088 \| fine	58.636 \| fine	47.418 \| good	0.585 \| good	3.461 \| good	0.198 \| good

Halfmoon, New York live air quality index now

Major air pollutants in Halfmoon, New York

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Frequently asked questions

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What is the current concentration of PM2.5 in Halfmoon, New York?

What is the current concentration of PM10 in Halfmoon, New York?

What is the current concentration of carbon monoxide (CO) in Halfmoon, New York?

What is the current concentration of sulfur dioxide (SO2) in Halfmoon, New York?

What is the current concentration of ozone (O3) in Halfmoon, New York?

What is the current concentration of nitrogen dioxide (NO2) in Halfmoon, New York?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Halfmoon, New York?

What is the current concentration of PM₁₀ in Halfmoon, New York?

What is the current concentration of sulfur dioxide (SO₂) in Halfmoon, New York?

What is the current concentration of ozone (O₃) in Halfmoon, New York?

What is the current concentration of nitrogen dioxide (NO₂) in Halfmoon, New York?