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

The current PM10 concentration at Halfmoon, New York is 40.032 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 0.237 ppb.

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

The current ozone (O3) concentration at Halfmoon, New York is 31.555 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 4.751 ppb.

Halfmoon, New York live air quality index now

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

The current PM2.5 concentration at Halfmoon, New York is 12.126 μg/m3.

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)

Moderate

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)

12.13 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

40.03 μg/m³

155

255

425

605+

Ozone (O₃)

31.55 ppb

201

201+

Sulfur Dioxide (SO₂)

0.24 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.75 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.14 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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
2026-06-27T20:00:00.000Z	38 \| good	4.824 \| good	11.106 \| good	41.199 \| good	0.187 \| good	6.637 \| good	0.154 \| good
2026-06-27T21:00:00.000Z	41 \| good	4.951 \| good	19.099 \| good	43.673 \| good	0.188 \| good	6.948 \| good	0.137 \| good
2026-06-27T22:00:00.000Z	40 \| good	4.907 \| good	16.868 \| good	43.458 \| good	0.313 \| good	8.754 \| good	0.157 \| good
2026-06-27T23:00:00.000Z	33 \| good	4.863 \| good	14.456 \| good	36.371 \| good	0.279 \| good	6.539 \| good	0.175 \| good
2026-06-28T00:00:00.000Z	34 \| good	4.827 \| good	19.447 \| good	36.842 \| good	0.158 \| good	1.154 \| good	0.176 \| good
2026-06-28T01:00:00.000Z	31 \| good	5.121 \| good	22.29 \| good	34.242 \| good	0.19 \| good	2.122 \| good	0.158 \| good
2026-06-28T02:00:00.000Z	33 \| good	5.787 \| good	26.377 \| good	32.987 \| good	0.174 \| good	2.487 \| good	0.179 \| good
2026-06-28T03:00:00.000Z	33 \| good	5.554 \| good	23.71 \| good	27.657 \| good	0.159 \| good	5.074 \| good	0.171 \| good
2026-06-28T04:00:00.000Z	38 \| good	7.196 \| good	31.425 \| good	33.237 \| good	0.187 \| good	5.793 \| good	0.196 \| good
2026-06-28T05:00:00.000Z	33 \| good	6.261 \| good	19.275 \| good	27.098 \| good	0.168 \| good	9.181 \| good	0.213 \| good
2026-06-28T06:00:00.000Z	33 \| good	6.491 \| good	22.818 \| good	27.336 \| good	0.164 \| good	8.24 \| good	0.213 \| good
2026-06-28T07:00:00.000Z	44 \| good	7.552 \| good	28.44 \| good	27.094 \| good	0.166 \| good	3.997 \| good	0.21 \| good
2026-06-28T08:00:00.000Z	38 \| good	7.069 \| good	29.239 \| good	20.95 \| good	0.159 \| good	5.013 \| good	0.193 \| good
2026-06-28T09:00:00.000Z	38 \| good	7.003 \| good	26.094 \| good	13.769 \| good	0.299 \| good	6.795 \| good	0.176 \| good
2026-06-28T10:00:00.000Z	38 \| good	6.993 \| good	27.706 \| good	15.999 \| good	0.15 \| good	5.845 \| good	0.158 \| good
2026-06-28T11:00:00.000Z	33 \| good	6.123 \| good	24.32 \| good	18.909 \| good	0.256 \| good	3.788 \| good	0.176 \| good
2026-06-28T12:00:00.000Z	38 \| good	6.992 \| good	19.07 \| good	11.67 \| good	0.244 \| good	1.869 \| good	0.155 \| good
2026-06-28T13:00:00.000Z	38 \| good	7.003 \| good	23.085 \| good	12.665 \| good	0.495 \| good	2.414 \| good	0.137 \| good
2026-06-28T14:00:00.000Z	38 \| good	6.74 \| good	24.548 \| good	14.388 \| good	0.298 \| good	1.828 \| good	0.138 \| good
2026-06-28T15:00:00.000Z	38 \| good	6.576 \| good	20.082 \| good	17.576 \| good	0.171 \| good	1.674 \| good	0.117 \| good
2026-06-28T16:00:00.000Z	33 \| good	6.364 \| good	20.865 \| good	29.134 \| good	0.202 \| good	2.048 \| good	0.135 \| good
2026-06-28T17:00:00.000Z	33 \| good	6.313 \| good	22.451 \| good	29.938 \| good	0.167 \| good	3.624 \| good	0.117 \| good
2026-06-28T18:00:00.000Z	33 \| good	6.232 \| good	24.557 \| good	33.274 \| good	0.198 \| good	3.427 \| good	0.154 \| good
2026-06-28T19:00:00.000Z	33 \| good	6.227 \| good	21.976 \| good	34.757 \| good	0.18 \| good	2.84 \| good	0.155 \| good
2026-06-28T20:00:00.000Z	38 \| good	6.528 \| good	24.482 \| good	36.717 \| good	0.174 \| good	3.127 \| good	0.138 \| good
2026-06-28T21:00:00.000Z	36 \| good	6.427 \| good	15.954 \| good	38.764 \| good	0.236 \| good	3.365 \| good	0.138 \| good
2026-06-28T22:00:00.000Z	34 \| good	5.861 \| good	16.844 \| good	36.639 \| good	0.192 \| good	2.403 \| good	0.158 \| good
2026-06-28T23:00:00.000Z	35 \| good	5.726 \| good	21.144 \| good	38.243 \| good	0.197 \| good	2.398 \| good	0.138 \| good
2026-06-29T00:00:00.000Z	33 \| good	6.306 \| good	12.676 \| good	33.889 \| good	0.197 \| good	1.724 \| good	0.158 \| good
2026-06-29T01:00:00.000Z	38 \| good	6.649 \| good	21.132 \| good	33.164 \| good	0.209 \| good	3.397 \| good	0.138 \| good
2026-06-29T02:00:00.000Z	33 \| good	6.054 \| good	26.051 \| good	31.27 \| good	0.209 \| good	3.142 \| good	0.138 \| good
2026-06-29T03:00:00.000Z	22 \| good	3.506 \| good	15.398 \| good	23.754 \| good	0.246 \| good	7.082 \| good	0.182 \| good
2026-06-29T04:00:00.000Z	33 \| good	6.203 \| good	28.759 \| good	32.824 \| good	0.345 \| good	6.856 \| good	0.158 \| good
2026-06-29T05:00:00.000Z	33 \| good	6.428 \| good	30.055 \| good	26.961 \| good	0.584 \| good	6.96 \| good	0.148 \| good
2026-06-29T06:00:00.000Z	38 \| good	6.723 \| good	35.33 \| good	23.193 \| good	0.164 \| good	5.486 \| good	0.145 \| good
2026-06-29T07:00:00.000Z	44 \| good	7.949 \| good	28.466 \| good	20.714 \| good	0.29 \| good	6.049 \| good	0.144 \| good
2026-06-29T08:00:00.000Z	49 \| good	8.982 \| good	29.159 \| good	24.04 \| good	0.154 \| good	8.172 \| good	0.145 \| good
2026-06-29T09:00:00.000Z	44 \| good	7.821 \| good	35.157 \| good	11.376 \| good	0.165 \| good	5.004 \| good	0.162 \| good
2026-06-29T10:00:00.000Z	38 \| good	7.466 \| good	37.51 \| good	13.074 \| good	0.169 \| good	4.708 \| good	0.162 \| good
2026-06-29T11:00:00.000Z	49 \| good	8.877 \| good	38.853 \| good	5.602 \| good	0.142 \| good	3.846 \| good	0.145 \| good
2026-06-29T12:00:00.000Z	52 \| moderate	9.589 \| good	35.192 \| good	10.017 \| good	0.142 \| good	5.272 \| good	0.145 \| good
2026-06-29T13:00:00.000Z	54 \| moderate	10.543 \| good	21.61 \| good	15.852 \| good	0.143 \| good	4.958 \| good	0.174 \| good
2026-06-29T14:00:00.000Z	56 \| moderate	12.063 \| good	34.296 \| good	15.742 \| good	0.187 \| good	2.708 \| good	0.117 \| good
2026-06-29T15:00:00.000Z	54 \| moderate	11.062 \| good	24.753 \| good	21.046 \| good	0.232 \| good	4.302 \| good	0.117 \| good
2026-06-29T16:00:00.000Z	54 \| moderate	11.172 \| good	21.371 \| good	22.559 \| good	0.221 \| good	4.808 \| good	0.138 \| good
2026-06-29T17:00:00.000Z	56 \| moderate	11.876 \| good	26.767 \| good	28.534 \| good	0.242 \| good	3.051 \| good	0.135 \| good
2026-06-29T18:00:00.000Z	56 \| moderate	12.126 \| fine	40.032 \| good	31.555 \| good	0.237 \| good	4.751 \| good	0.135 \| good
2026-06-29T19:00:00.000Z	58 \| moderate	12.933 \| fine	36.924 \| good	36.364 \| good	0.202 \| good	4.469 \| good	0.117 \| good
2026-06-29T19:00:00.000Z	56 \| moderate	12.126 \| fine	40.032 \| good	31.555 \| good	0.237 \| good	4.751 \| good	0.135 \| good
2026-06-29T20:00:00.000Z	37 \| good	3.946 \| good	17.158 \| good	39.948 \| good	0.123 \| good	0.313 \| good	0.119 \| good
2026-06-29T21:00:00.000Z	38 \| good	3.623 \| good	16.026 \| good	41.197 \| good	0.12 \| good	0.354 \| good	0.119 \| good
2026-06-29T22:00:00.000Z	37 \| good	3.94 \| good	17.161 \| good	40.334 \| good	0.118 \| good	0.466 \| good	0.12 \| good
2026-06-29T23:00:00.000Z	35 \| good	4.01 \| good	17.569 \| good	37.857 \| good	0.119 \| good	0.861 \| good	0.126 \| good
2026-06-30T00:00:00.000Z	29 \| good	3.927 \| good	16.939 \| good	31.132 \| good	0.136 \| good	2.582 \| good	0.146 \| good
2026-06-30T01:00:00.000Z	28 \| good	4.266 \| good	18.563 \| good	30.344 \| good	0.16 \| good	4.347 \| good	0.164 \| good
2026-06-30T02:00:00.000Z	27 \| good	4.801 \| good	20.803 \| good	27.059 \| good	0.169 \| good	4.66 \| good	0.17 \| good
2026-06-30T03:00:00.000Z	27 \| good	4.738 \| good	20.732 \| good	22.085 \| good	0.177 \| good	4.577 \| good	0.173 \| good
2026-06-30T04:00:00.000Z	27 \| good	5.306 \| good	23.097 \| good	19.582 \| good	0.193 \| good	4.786 \| good	0.179 \| good
2026-06-30T05:00:00.000Z	27 \| good	5.491 \| good	23.755 \| good	18.033 \| good	0.222 \| good	4.967 \| good	0.183 \| good
2026-06-30T06:00:00.000Z	33 \| good	5.5 \| good	24.2 \| good	16.373 \| good	0.262 \| good	5.333 \| good	0.188 \| good
2026-06-30T07:00:00.000Z	33 \| good	5.502 \| good	24.058 \| good	14.137 \| good	0.304 \| good	5.724 \| good	0.191 \| good
2026-06-30T08:00:00.000Z	27 \| good	5.397 \| good	23.732 \| good	13.032 \| good	0.342 \| good	6.139 \| good	0.194 \| good
2026-06-30T09:00:00.000Z	33 \| good	6.198 \| good	27.567 \| good	11.828 \| good	0.369 \| good	6.546 \| good	0.198 \| good
2026-06-30T10:00:00.000Z	44 \| good	8.314 \| good	36.554 \| good	13.939 \| good	0.385 \| good	6.458 \| good	0.202 \| good
2026-06-30T11:00:00.000Z	56 \| moderate	11.764 \| good	52.49 \| good	20.481 \| good	0.382 \| good	5.293 \| good	0.202 \| good
2026-06-30T12:00:00.000Z	58 \| moderate	13.087 \| fine	58.859 \| fine	30.217 \| good	0.382 \| good	3.847 \| good	0.199 \| good
2026-06-30T13:00:00.000Z	58 \| moderate	13.348 \| fine	60.677 \| fine	36.561 \| good	0.408 \| good	2.317 \| good	0.196 \| good
2026-06-30T14:00:00.000Z	60 \| moderate	13.667 \| fine	61.064 \| fine	43.472 \| good	0.475 \| good	1.201 \| good	0.188 \| good
2026-06-30T15:00:00.000Z	58 \| moderate	13.218 \| fine	60.164 \| fine	46.925 \| good	0.484 \| good	0.776 \| good	0.184 \| good
2026-06-30T16:00:00.000Z	56 \| moderate	12.359 \| fine	55.563 \| fine	46.781 \| good	0.408 \| good	0.578 \| good	0.179 \| good
2026-06-30T17:00:00.000Z	54 \| moderate	10.879 \| good	48.029 \| good	48.625 \| good	0.344 \| good	0.5 \| good	0.174 \| good
2026-06-30T18:00:00.000Z	52 \| moderate	9.678 \| good	43.05 \| good	48.466 \| good	0.31 \| good	0.464 \| good	0.172 \| good
2026-06-30T19:00:00.000Z	49 \| good	9.101 \| good	40.783 \| good	50.055 \| good	0.283 \| good	0.445 \| good	0.168 \| good
2026-06-30T20:00:00.000Z	49 \| good	9.421 \| good	42.18 \| good	50.729 \| good	0.256 \| good	0.473 \| good	0.163 \| good
2026-06-30T21:00:00.000Z	52 \| moderate	9.681 \| good	43.285 \| good	48.17 \| good	0.231 \| good	0.561 \| good	0.158 \| good
2026-06-30T22:00:00.000Z	52 \| moderate	9.854 \| good	43.676 \| good	44.056 \| good	0.222 \| good	0.709 \| good	0.157 \| good
2026-06-30T23:00:00.000Z	52 \| moderate	10.095 \| good	45.043 \| good	43.059 \| good	0.199 \| good	1.025 \| good	0.156 \| good
2026-07-01T00:00:00.000Z	52 \| moderate	9.603 \| good	42.657 \| good	37.581 \| good	0.183 \| good	1.713 \| good	0.158 \| good
2026-07-01T01:00:00.000Z	52 \| moderate	9.503 \| good	42.394 \| good	38.412 \| good	0.188 \| good	2.58 \| good	0.164 \| good
2026-07-01T02:00:00.000Z	52 \| moderate	10.069 \| good	44.818 \| good	40.962 \| good	0.204 \| good	2.569 \| good	0.165 \| good
2026-07-01T03:00:00.000Z	54 \| moderate	10.926 \| good	48.397 \| good	38.291 \| good	0.219 \| good	3.135 \| good	0.17 \| good
2026-07-01T04:00:00.000Z	54 \| moderate	11.271 \| good	49.557 \| good	33.102 \| good	0.219 \| good	3.823 \| good	0.174 \| good
2026-07-01T05:00:00.000Z	56 \| moderate	11.561 \| good	51.026 \| good	31.304 \| good	0.219 \| good	3.704 \| good	0.174 \| good
2026-07-01T06:00:00.000Z	56 \| moderate	11.535 \| good	51.032 \| good	27.741 \| good	0.268 \| good	3.234 \| good	0.173 \| good
2026-07-01T07:00:00.000Z	56 \| moderate	11.781 \| good	52.129 \| good	26.292 \| good	0.312 \| good	3.093 \| good	0.175 \| good
2026-07-01T08:00:00.000Z	56 \| moderate	12.012 \| good	53.927 \| good	25.501 \| good	0.324 \| good	3.105 \| good	0.175 \| good
2026-07-01T09:00:00.000Z	56 \| moderate	12.357 \| fine	55.478 \| fine	24.463 \| good	0.325 \| good	3.43 \| good	0.177 \| good
2026-07-01T10:00:00.000Z	58 \| moderate	13.086 \| fine	59 \| fine	23.893 \| good	0.321 \| good	3.477 \| good	0.179 \| good
2026-07-01T11:00:00.000Z	60 \| moderate	13.551 \| fine	61.052 \| fine	26.947 \| good	0.316 \| good	2.817 \| good	0.18 \| good
2026-07-01T12:00:00.000Z	62 \| moderate	14.574 \| fine	65.2 \| fine	31.522 \| good	0.34 \| good	2.167 \| good	0.184 \| good
2026-07-01T13:00:00.000Z	67 \| moderate	18.31 \| fine	81.053 \| fine	34.642 \| good	0.416 \| good	1.451 \| good	0.185 \| good
2026-07-01T14:00:00.000Z	77 \| moderate	23.331 \| fine	102.096 \| fine	39.373 \| good	0.509 \| good	0.985 \| good	0.187 \| good
2026-07-01T15:00:00.000Z	82 \| moderate	26.188 \| fine	113.997 \| fine	42.964 \| good	0.602 \| good	0.76 \| good	0.187 \| good
2026-07-01T16:00:00.000Z	84 \| moderate	27.169 \| fine	118.574 \| fine	45.353 \| good	0.66 \| good	0.653 \| good	0.185 \| good
2026-07-01T17:00:00.000Z	82 \| moderate	26.44 \| fine	114.884 \| fine	48.501 \| good	0.61 \| good	0.569 \| good	0.18 \| good
2026-07-01T18:00:00.000Z	79 \| moderate	24.47 \| fine	106.884 \| fine	49.422 \| good	0.539 \| good	0.528 \| good	0.176 \| good
2026-07-01T19:00:00.000Z	77 \| moderate	22.854 \| fine	100.61 \| fine	53.181 \| good	0.485 \| good	0.505 \| good	0.173 \| good

Halfmoon

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

0.15ppm

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 06:00:00 on 2026-06-29.

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 03:00:00 on 2026-06-29.

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

The current air quality in Halfmoon, New York is 56, categorized as Moderate 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 12.126 μg/m³.

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

The current PM₁₀ concentration at Halfmoon, New York is 40.032 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 0.135 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 0.237 ppb.

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

The current ozone (O₃) concentration at Halfmoon, New York is 31.555 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 4.751 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-27T20:00:00.000Z	38 \| good	4.824 \| good	11.106 \| good	41.199 \| good	0.187 \| good	6.637 \| good	0.154 \| good
2026-06-27T21:00:00.000Z	41 \| good	4.951 \| good	19.099 \| good	43.673 \| good	0.188 \| good	6.948 \| good	0.137 \| good
2026-06-27T22:00:00.000Z	40 \| good	4.907 \| good	16.868 \| good	43.458 \| good	0.313 \| good	8.754 \| good	0.157 \| good
2026-06-27T23:00:00.000Z	33 \| good	4.863 \| good	14.456 \| good	36.371 \| good	0.279 \| good	6.539 \| good	0.175 \| good
2026-06-28T00:00:00.000Z	34 \| good	4.827 \| good	19.447 \| good	36.842 \| good	0.158 \| good	1.154 \| good	0.176 \| good
2026-06-28T01:00:00.000Z	31 \| good	5.121 \| good	22.29 \| good	34.242 \| good	0.19 \| good	2.122 \| good	0.158 \| good
2026-06-28T02:00:00.000Z	33 \| good	5.787 \| good	26.377 \| good	32.987 \| good	0.174 \| good	2.487 \| good	0.179 \| good
2026-06-28T03:00:00.000Z	33 \| good	5.554 \| good	23.71 \| good	27.657 \| good	0.159 \| good	5.074 \| good	0.171 \| good
2026-06-28T04:00:00.000Z	38 \| good	7.196 \| good	31.425 \| good	33.237 \| good	0.187 \| good	5.793 \| good	0.196 \| good
2026-06-28T05:00:00.000Z	33 \| good	6.261 \| good	19.275 \| good	27.098 \| good	0.168 \| good	9.181 \| good	0.213 \| good
2026-06-28T06:00:00.000Z	33 \| good	6.491 \| good	22.818 \| good	27.336 \| good	0.164 \| good	8.24 \| good	0.213 \| good
2026-06-28T07:00:00.000Z	44 \| good	7.552 \| good	28.44 \| good	27.094 \| good	0.166 \| good	3.997 \| good	0.21 \| good
2026-06-28T08:00:00.000Z	38 \| good	7.069 \| good	29.239 \| good	20.95 \| good	0.159 \| good	5.013 \| good	0.193 \| good
2026-06-28T09:00:00.000Z	38 \| good	7.003 \| good	26.094 \| good	13.769 \| good	0.299 \| good	6.795 \| good	0.176 \| good
2026-06-28T10:00:00.000Z	38 \| good	6.993 \| good	27.706 \| good	15.999 \| good	0.15 \| good	5.845 \| good	0.158 \| good
2026-06-28T11:00:00.000Z	33 \| good	6.123 \| good	24.32 \| good	18.909 \| good	0.256 \| good	3.788 \| good	0.176 \| good
2026-06-28T12:00:00.000Z	38 \| good	6.992 \| good	19.07 \| good	11.67 \| good	0.244 \| good	1.869 \| good	0.155 \| good
2026-06-28T13:00:00.000Z	38 \| good	7.003 \| good	23.085 \| good	12.665 \| good	0.495 \| good	2.414 \| good	0.137 \| good
2026-06-28T14:00:00.000Z	38 \| good	6.74 \| good	24.548 \| good	14.388 \| good	0.298 \| good	1.828 \| good	0.138 \| good
2026-06-28T15:00:00.000Z	38 \| good	6.576 \| good	20.082 \| good	17.576 \| good	0.171 \| good	1.674 \| good	0.117 \| good
2026-06-28T16:00:00.000Z	33 \| good	6.364 \| good	20.865 \| good	29.134 \| good	0.202 \| good	2.048 \| good	0.135 \| good
2026-06-28T17:00:00.000Z	33 \| good	6.313 \| good	22.451 \| good	29.938 \| good	0.167 \| good	3.624 \| good	0.117 \| good
2026-06-28T18:00:00.000Z	33 \| good	6.232 \| good	24.557 \| good	33.274 \| good	0.198 \| good	3.427 \| good	0.154 \| good
2026-06-28T19:00:00.000Z	33 \| good	6.227 \| good	21.976 \| good	34.757 \| good	0.18 \| good	2.84 \| good	0.155 \| good
2026-06-28T20:00:00.000Z	38 \| good	6.528 \| good	24.482 \| good	36.717 \| good	0.174 \| good	3.127 \| good	0.138 \| good
2026-06-28T21:00:00.000Z	36 \| good	6.427 \| good	15.954 \| good	38.764 \| good	0.236 \| good	3.365 \| good	0.138 \| good
2026-06-28T22:00:00.000Z	34 \| good	5.861 \| good	16.844 \| good	36.639 \| good	0.192 \| good	2.403 \| good	0.158 \| good
2026-06-28T23:00:00.000Z	35 \| good	5.726 \| good	21.144 \| good	38.243 \| good	0.197 \| good	2.398 \| good	0.138 \| good
2026-06-29T00:00:00.000Z	33 \| good	6.306 \| good	12.676 \| good	33.889 \| good	0.197 \| good	1.724 \| good	0.158 \| good
2026-06-29T01:00:00.000Z	38 \| good	6.649 \| good	21.132 \| good	33.164 \| good	0.209 \| good	3.397 \| good	0.138 \| good
2026-06-29T02:00:00.000Z	33 \| good	6.054 \| good	26.051 \| good	31.27 \| good	0.209 \| good	3.142 \| good	0.138 \| good
2026-06-29T03:00:00.000Z	22 \| good	3.506 \| good	15.398 \| good	23.754 \| good	0.246 \| good	7.082 \| good	0.182 \| good
2026-06-29T04:00:00.000Z	33 \| good	6.203 \| good	28.759 \| good	32.824 \| good	0.345 \| good	6.856 \| good	0.158 \| good
2026-06-29T05:00:00.000Z	33 \| good	6.428 \| good	30.055 \| good	26.961 \| good	0.584 \| good	6.96 \| good	0.148 \| good
2026-06-29T06:00:00.000Z	38 \| good	6.723 \| good	35.33 \| good	23.193 \| good	0.164 \| good	5.486 \| good	0.145 \| good
2026-06-29T07:00:00.000Z	44 \| good	7.949 \| good	28.466 \| good	20.714 \| good	0.29 \| good	6.049 \| good	0.144 \| good
2026-06-29T08:00:00.000Z	49 \| good	8.982 \| good	29.159 \| good	24.04 \| good	0.154 \| good	8.172 \| good	0.145 \| good
2026-06-29T09:00:00.000Z	44 \| good	7.821 \| good	35.157 \| good	11.376 \| good	0.165 \| good	5.004 \| good	0.162 \| good
2026-06-29T10:00:00.000Z	38 \| good	7.466 \| good	37.51 \| good	13.074 \| good	0.169 \| good	4.708 \| good	0.162 \| good
2026-06-29T11:00:00.000Z	49 \| good	8.877 \| good	38.853 \| good	5.602 \| good	0.142 \| good	3.846 \| good	0.145 \| good
2026-06-29T12:00:00.000Z	52 \| moderate	9.589 \| good	35.192 \| good	10.017 \| good	0.142 \| good	5.272 \| good	0.145 \| good
2026-06-29T13:00:00.000Z	54 \| moderate	10.543 \| good	21.61 \| good	15.852 \| good	0.143 \| good	4.958 \| good	0.174 \| good
2026-06-29T14:00:00.000Z	56 \| moderate	12.063 \| good	34.296 \| good	15.742 \| good	0.187 \| good	2.708 \| good	0.117 \| good
2026-06-29T15:00:00.000Z	54 \| moderate	11.062 \| good	24.753 \| good	21.046 \| good	0.232 \| good	4.302 \| good	0.117 \| good
2026-06-29T16:00:00.000Z	54 \| moderate	11.172 \| good	21.371 \| good	22.559 \| good	0.221 \| good	4.808 \| good	0.138 \| good
2026-06-29T17:00:00.000Z	56 \| moderate	11.876 \| good	26.767 \| good	28.534 \| good	0.242 \| good	3.051 \| good	0.135 \| good
2026-06-29T18:00:00.000Z	56 \| moderate	12.126 \| fine	40.032 \| good	31.555 \| good	0.237 \| good	4.751 \| good	0.135 \| good
2026-06-29T19:00:00.000Z	58 \| moderate	12.933 \| fine	36.924 \| good	36.364 \| good	0.202 \| good	4.469 \| good	0.117 \| good
2026-06-29T19:00:00.000Z	56 \| moderate	12.126 \| fine	40.032 \| good	31.555 \| good	0.237 \| good	4.751 \| good	0.135 \| good
2026-06-29T20:00:00.000Z	37 \| good	3.946 \| good	17.158 \| good	39.948 \| good	0.123 \| good	0.313 \| good	0.119 \| good
2026-06-29T21:00:00.000Z	38 \| good	3.623 \| good	16.026 \| good	41.197 \| good	0.12 \| good	0.354 \| good	0.119 \| good
2026-06-29T22:00:00.000Z	37 \| good	3.94 \| good	17.161 \| good	40.334 \| good	0.118 \| good	0.466 \| good	0.12 \| good
2026-06-29T23:00:00.000Z	35 \| good	4.01 \| good	17.569 \| good	37.857 \| good	0.119 \| good	0.861 \| good	0.126 \| good
2026-06-30T00:00:00.000Z	29 \| good	3.927 \| good	16.939 \| good	31.132 \| good	0.136 \| good	2.582 \| good	0.146 \| good
2026-06-30T01:00:00.000Z	28 \| good	4.266 \| good	18.563 \| good	30.344 \| good	0.16 \| good	4.347 \| good	0.164 \| good
2026-06-30T02:00:00.000Z	27 \| good	4.801 \| good	20.803 \| good	27.059 \| good	0.169 \| good	4.66 \| good	0.17 \| good
2026-06-30T03:00:00.000Z	27 \| good	4.738 \| good	20.732 \| good	22.085 \| good	0.177 \| good	4.577 \| good	0.173 \| good
2026-06-30T04:00:00.000Z	27 \| good	5.306 \| good	23.097 \| good	19.582 \| good	0.193 \| good	4.786 \| good	0.179 \| good
2026-06-30T05:00:00.000Z	27 \| good	5.491 \| good	23.755 \| good	18.033 \| good	0.222 \| good	4.967 \| good	0.183 \| good
2026-06-30T06:00:00.000Z	33 \| good	5.5 \| good	24.2 \| good	16.373 \| good	0.262 \| good	5.333 \| good	0.188 \| good
2026-06-30T07:00:00.000Z	33 \| good	5.502 \| good	24.058 \| good	14.137 \| good	0.304 \| good	5.724 \| good	0.191 \| good
2026-06-30T08:00:00.000Z	27 \| good	5.397 \| good	23.732 \| good	13.032 \| good	0.342 \| good	6.139 \| good	0.194 \| good
2026-06-30T09:00:00.000Z	33 \| good	6.198 \| good	27.567 \| good	11.828 \| good	0.369 \| good	6.546 \| good	0.198 \| good
2026-06-30T10:00:00.000Z	44 \| good	8.314 \| good	36.554 \| good	13.939 \| good	0.385 \| good	6.458 \| good	0.202 \| good
2026-06-30T11:00:00.000Z	56 \| moderate	11.764 \| good	52.49 \| good	20.481 \| good	0.382 \| good	5.293 \| good	0.202 \| good
2026-06-30T12:00:00.000Z	58 \| moderate	13.087 \| fine	58.859 \| fine	30.217 \| good	0.382 \| good	3.847 \| good	0.199 \| good
2026-06-30T13:00:00.000Z	58 \| moderate	13.348 \| fine	60.677 \| fine	36.561 \| good	0.408 \| good	2.317 \| good	0.196 \| good
2026-06-30T14:00:00.000Z	60 \| moderate	13.667 \| fine	61.064 \| fine	43.472 \| good	0.475 \| good	1.201 \| good	0.188 \| good
2026-06-30T15:00:00.000Z	58 \| moderate	13.218 \| fine	60.164 \| fine	46.925 \| good	0.484 \| good	0.776 \| good	0.184 \| good
2026-06-30T16:00:00.000Z	56 \| moderate	12.359 \| fine	55.563 \| fine	46.781 \| good	0.408 \| good	0.578 \| good	0.179 \| good
2026-06-30T17:00:00.000Z	54 \| moderate	10.879 \| good	48.029 \| good	48.625 \| good	0.344 \| good	0.5 \| good	0.174 \| good
2026-06-30T18:00:00.000Z	52 \| moderate	9.678 \| good	43.05 \| good	48.466 \| good	0.31 \| good	0.464 \| good	0.172 \| good
2026-06-30T19:00:00.000Z	49 \| good	9.101 \| good	40.783 \| good	50.055 \| good	0.283 \| good	0.445 \| good	0.168 \| good
2026-06-30T20:00:00.000Z	49 \| good	9.421 \| good	42.18 \| good	50.729 \| good	0.256 \| good	0.473 \| good	0.163 \| good
2026-06-30T21:00:00.000Z	52 \| moderate	9.681 \| good	43.285 \| good	48.17 \| good	0.231 \| good	0.561 \| good	0.158 \| good
2026-06-30T22:00:00.000Z	52 \| moderate	9.854 \| good	43.676 \| good	44.056 \| good	0.222 \| good	0.709 \| good	0.157 \| good
2026-06-30T23:00:00.000Z	52 \| moderate	10.095 \| good	45.043 \| good	43.059 \| good	0.199 \| good	1.025 \| good	0.156 \| good
2026-07-01T00:00:00.000Z	52 \| moderate	9.603 \| good	42.657 \| good	37.581 \| good	0.183 \| good	1.713 \| good	0.158 \| good
2026-07-01T01:00:00.000Z	52 \| moderate	9.503 \| good	42.394 \| good	38.412 \| good	0.188 \| good	2.58 \| good	0.164 \| good
2026-07-01T02:00:00.000Z	52 \| moderate	10.069 \| good	44.818 \| good	40.962 \| good	0.204 \| good	2.569 \| good	0.165 \| good
2026-07-01T03:00:00.000Z	54 \| moderate	10.926 \| good	48.397 \| good	38.291 \| good	0.219 \| good	3.135 \| good	0.17 \| good
2026-07-01T04:00:00.000Z	54 \| moderate	11.271 \| good	49.557 \| good	33.102 \| good	0.219 \| good	3.823 \| good	0.174 \| good
2026-07-01T05:00:00.000Z	56 \| moderate	11.561 \| good	51.026 \| good	31.304 \| good	0.219 \| good	3.704 \| good	0.174 \| good
2026-07-01T06:00:00.000Z	56 \| moderate	11.535 \| good	51.032 \| good	27.741 \| good	0.268 \| good	3.234 \| good	0.173 \| good
2026-07-01T07:00:00.000Z	56 \| moderate	11.781 \| good	52.129 \| good	26.292 \| good	0.312 \| good	3.093 \| good	0.175 \| good
2026-07-01T08:00:00.000Z	56 \| moderate	12.012 \| good	53.927 \| good	25.501 \| good	0.324 \| good	3.105 \| good	0.175 \| good
2026-07-01T09:00:00.000Z	56 \| moderate	12.357 \| fine	55.478 \| fine	24.463 \| good	0.325 \| good	3.43 \| good	0.177 \| good
2026-07-01T10:00:00.000Z	58 \| moderate	13.086 \| fine	59 \| fine	23.893 \| good	0.321 \| good	3.477 \| good	0.179 \| good
2026-07-01T11:00:00.000Z	60 \| moderate	13.551 \| fine	61.052 \| fine	26.947 \| good	0.316 \| good	2.817 \| good	0.18 \| good
2026-07-01T12:00:00.000Z	62 \| moderate	14.574 \| fine	65.2 \| fine	31.522 \| good	0.34 \| good	2.167 \| good	0.184 \| good
2026-07-01T13:00:00.000Z	67 \| moderate	18.31 \| fine	81.053 \| fine	34.642 \| good	0.416 \| good	1.451 \| good	0.185 \| good
2026-07-01T14:00:00.000Z	77 \| moderate	23.331 \| fine	102.096 \| fine	39.373 \| good	0.509 \| good	0.985 \| good	0.187 \| good
2026-07-01T15:00:00.000Z	82 \| moderate	26.188 \| fine	113.997 \| fine	42.964 \| good	0.602 \| good	0.76 \| good	0.187 \| good
2026-07-01T16:00:00.000Z	84 \| moderate	27.169 \| fine	118.574 \| fine	45.353 \| good	0.66 \| good	0.653 \| good	0.185 \| good
2026-07-01T17:00:00.000Z	82 \| moderate	26.44 \| fine	114.884 \| fine	48.501 \| good	0.61 \| good	0.569 \| good	0.18 \| good
2026-07-01T18:00:00.000Z	79 \| moderate	24.47 \| fine	106.884 \| fine	49.422 \| good	0.539 \| good	0.528 \| good	0.176 \| good
2026-07-01T19:00:00.000Z	77 \| moderate	22.854 \| fine	100.61 \| fine	53.181 \| good	0.485 \| good	0.505 \| good	0.173 \| 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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Air quality in nearby cities

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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?