What is the current level of PM10 in Union, New York?

Union, New York currently has a PM10 concentration of 25.815 μg/m3.

What is the current level of sulfur dioxide (SO2) in Union, New York?

The current sulfur dioxide (SO2) concentration in Union, New York is 0.442 ppb.

What is the current level of ozone (O3) in Union, New York?

Union, New York currently has an ozone (O3) concentration of 31.739 ppm.

What is the current level of nitrogen dioxide (NO2) in Union, New York?

The current level of nitrogen dioxide (NO2) in Union, New York is 6.192 ppb.

Current air quality index in Union, New York today

Q: What is the PM2.5 concentration in Union, New York right now?

Union, New York currently has a PM2.5 concentration of 4.97 μg/m3.

Stay updated with real-time air quality in Union, 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

Union, New York

Last updated: ... (Local time)

Common air pollutants in Union, New York

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.97 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

25.82 μg/m³

155

255

425

605+

Ozone (O₃)

31.74 ppb

201

201+

Sulfur Dioxide (SO₂)

0.44 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.19 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.32 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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

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Union, New York

Scroll To Air Quality Map

Track live Union, New York air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T09:00:00.000Z	33 \| good	5.562 \| good	25.022 \| good	23.903 \| good	0.414 \| good	4.901 \| good	0.421 \| good
2026-03-08T10:00:00.000Z	58 \| moderate	13.383 \| fine	56.868 \| fine	31.438 \| good	0.381 \| good	3.665 \| good	0.401 \| good
2026-03-08T11:00:00.000Z	52 \| moderate	10.001 \| good	53.798 \| good	30.752 \| good	0.419 \| good	3.623 \| good	0.361 \| good
2026-03-08T12:00:00.000Z	59 \| moderate	11.274 \| good	70.831 \| fine	31.586 \| good	0.36 \| good	6.24 \| good	0.402 \| good
2026-03-08T13:00:00.000Z	56 \| moderate	12.202 \| fine	50.663 \| good	28.13 \| good	0.474 \| good	6.288 \| good	0.423 \| good
2026-03-08T14:00:00.000Z	54 \| moderate	11.058 \| good	54.971 \| good	28.461 \| good	0.547 \| good	5.198 \| good	0.423 \| good
2026-03-08T15:00:00.000Z	19 \| good	2.772 \| good	19.29 \| good	20.78 \| good	0.564 \| good	5.198 \| good	0.422 \| good
2026-03-08T16:00:00.000Z	22 \| good	2.904 \| good	14.625 \| good	24.231 \| good	0.626 \| good	4.423 \| good	0.422 \| good
2026-03-08T17:00:00.000Z	45 \| good	6.241 \| good	48.961 \| good	26.563 \| good	0.553 \| good	3.472 \| good	0.402 \| good
2026-03-08T18:00:00.000Z	27 \| good	4.632 \| good	18.804 \| good	29.222 \| good	0.652 \| good	2.21 \| good	0.362 \| good
2026-03-08T19:00:00.000Z	29 \| good	4.204 \| good	20.85 \| good	30.661 \| good	0.655 \| good	4.044 \| good	0.322 \| good
2026-03-08T20:00:00.000Z	32 \| good	2.507 \| good	16.898 \| good	35.03 \| good	0.637 \| good	2.271 \| good	0.302 \| good
2026-03-08T21:00:00.000Z	31 \| good	2.806 \| good	14.194 \| good	33.698 \| good	0.52 \| good	1.862 \| good	0.342 \| good
2026-03-08T22:00:00.000Z	33 \| good	2.021 \| good	12.399 \| good	35.715 \| good	0.534 \| good	1.658 \| good	0.402 \| good
2026-03-08T23:00:00.000Z	32 \| good	2.508 \| good	15.6 \| good	34.662 \| good	0.177 \| good	1.485 \| good	0.462 \| good
2026-03-09T00:00:00.000Z	31 \| good	2.275 \| good	16.417 \| good	33.063 \| good	0.234 \| good	2.273 \| good	0.494 \| good
2026-03-09T01:00:00.000Z	26 \| good	2.752 \| good	14.824 \| good	27.522 \| good	0.253 \| good	2.35 \| good	0.571 \| good
2026-03-09T02:00:00.000Z	28 \| good	3.829 \| good	22.726 \| good	30.495 \| good	0.302 \| good	2.052 \| good	0.667 \| good
2026-03-09T03:00:00.000Z	29 \| good	2.046 \| good	8.135 \| good	31.104 \| good	0.415 \| good	3.592 \| good	0.206 \| good
2026-03-09T04:00:00.000Z	24 \| good	4.316 \| good	25.549 \| good	15.539 \| good	0.869 \| good	3.996 \| good	0.82 \| good
2026-03-09T05:00:00.000Z	22 \| good	4.335 \| good	22.44 \| good	21.504 \| good	0.894 \| good	3.89 \| good	0.747 \| good
2026-03-09T06:00:00.000Z	22 \| good	4.436 \| good	19.804 \| good	9.453 \| good	0.879 \| good	3.332 \| good	0.703 \| good
2026-03-09T07:00:00.000Z	27 \| good	4.52 \| good	23.907 \| good	16.875 \| good	0.915 \| good	3.48 \| good	0.703 \| good
2026-03-09T08:00:00.000Z	22 \| good	4.131 \| good	22.837 \| good	16.328 \| good	0.801 \| good	3.314 \| good	0.634 \| good
2026-03-09T09:00:00.000Z	27 \| good	5.194 \| good	25.007 \| good	18.127 \| good	0.857 \| good	3.143 \| good	0.614 \| good
2026-03-09T10:00:00.000Z	27 \| good	4.676 \| good	17.523 \| good	21.217 \| good	1.13 \| good	5.537 \| good	0.563 \| good
2026-03-09T11:00:00.000Z	31 \| good	4.359 \| good	33.128 \| good	22.863 \| good	0.653 \| good	4.204 \| good	0.637 \| good
2026-03-09T12:00:00.000Z	33 \| good	5.53 \| good	22.41 \| good	14.747 \| good	0.735 \| good	3.872 \| good	0.963 \| good
2026-03-09T13:00:00.000Z	27 \| good	4.687 \| good	24.036 \| good	14.509 \| good	1.161 \| good	5.647 \| good	0.983 \| good
2026-03-09T14:00:00.000Z	27 \| good	4.983 \| good	25.251 \| good	7.987 \| good	1.742 \| good	6.784 \| good	1.064 \| good
2026-03-09T15:00:00.000Z	22 \| good	4.282 \| good	22.505 \| good	19.439 \| good	1.542 \| good	5.991 \| good	0.644 \| good
2026-03-09T16:00:00.000Z	31 \| good	3.598 \| good	11.546 \| good	34.423 \| good	1.576 \| good	3.146 \| good	0.422 \| good
2026-03-09T17:00:00.000Z	33 \| good	3.347 \| good	13.659 \| good	36.015 \| good	1.321 \| good	2.728 \| good	0.342 \| good
2026-03-09T18:00:00.000Z	37 \| good	2.992 \| good	19.378 \| good	40.45 \| good	0.626 \| good	2.116 \| good	0.341 \| good
2026-03-09T19:00:00.000Z	38 \| good	3.13 \| good	22.826 \| good	41.347 \| good	0.332 \| good	2.014 \| good	0.322 \| good
2026-03-09T20:00:00.000Z	39 \| good	2.747 \| good	14.502 \| good	42.254 \| good	0.488 \| good	1.987 \| good	0.321 \| good
2026-03-09T21:00:00.000Z	42 \| good	2.897 \| good	12.978 \| good	45.028 \| good	0.453 \| good	1.535 \| good	0.321 \| good
2026-03-09T22:00:00.000Z	42 \| good	3.017 \| good	15.84 \| good	45.106 \| good	0.471 \| good	1.635 \| good	0.301 \| good
2026-03-09T23:00:00.000Z	41 \| good	3.15 \| good	11.155 \| good	44.116 \| good	0.484 \| good	1.358 \| good	0.281 \| good
2026-03-10T00:00:00.000Z	43 \| good	3.899 \| good	18.448 \| good	45.904 \| good	0.503 \| good	1.476 \| good	0.301 \| good
2026-03-10T01:00:00.000Z	40 \| good	4.036 \| good	17.307 \| good	43.087 \| good	0.484 \| good	1.39 \| good	0.381 \| good
2026-03-10T02:00:00.000Z	36 \| good	3.794 \| good	12.902 \| good	38.594 \| good	0.519 \| good	1.636 \| good	0.421 \| good
2026-03-10T03:00:00.000Z	28 \| good	1.534 \| good	6.275 \| good	29.948 \| good	2.107 \| good	3.314 \| good	0.17 \| good
2026-03-10T04:00:00.000Z	39 \| good	3.868 \| good	15.67 \| good	42.45 \| good	0.814 \| good	5.127 \| good	0.381 \| good
2026-03-10T05:00:00.000Z	33 \| good	4.03 \| good	15.585 \| good	36.089 \| good	0.603 \| good	8.117 \| good	0.361 \| good
2026-03-10T06:00:00.000Z	31 \| good	4.389 \| good	20.144 \| good	33.45 \| good	0.399 \| good	3.022 \| good	0.341 \| good
2026-03-10T07:00:00.000Z	30 \| good	4.97 \| good	25.815 \| good	31.739 \| good	0.442 \| good	6.192 \| good	0.321 \| good
2026-03-10T08:00:00.000Z	30 \| good	4.97 \| good	25.815 \| good	31.739 \| good	0.442 \| good	6.192 \| good	0.321 \| good
2026-03-10T09:00:00.000Z	22 \| good	3.522 \| good	15.375 \| good	21.765 \| good	2.387 \| good	2.755 \| good	0.168 \| good
2026-03-10T10:00:00.000Z	20 \| good	3.148 \| good	13.841 \| good	21.888 \| good	2.332 \| good	3.564 \| good	0.177 \| good
2026-03-10T11:00:00.000Z	33 \| good	5.682 \| good	24.361 \| good	20.905 \| good	2.277 \| good	4.372 \| good	0.185 \| good
2026-03-10T12:00:00.000Z	27 \| good	4.979 \| good	21.112 \| good	20.33 \| good	2.222 \| good	5.181 \| good	0.194 \| good
2026-03-10T13:00:00.000Z	23 \| good	4.326 \| good	18.957 \| good	25.086 \| good	2.458 \| good	4.491 \| good	0.19 \| good
2026-03-10T14:00:00.000Z	29 \| good	3.754 \| good	16.259 \| good	31.415 \| good	2.694 \| good	3.802 \| good	0.186 \| good
2026-03-10T15:00:00.000Z	31 \| good	3.037 \| good	12.607 \| good	33.723 \| good	2.93 \| good	3.113 \| good	0.182 \| good
2026-03-10T16:00:00.000Z	32 \| good	2.322 \| good	9.753 \| good	35.208 \| good	2.777 \| good	2.493 \| good	0.172 \| good
2026-03-10T17:00:00.000Z	32 \| good	1.588 \| good	6.691 \| good	34.57 \| good	2.623 \| good	1.874 \| good	0.161 \| good
2026-03-10T18:00:00.000Z	29 \| good	1.55 \| good	6.175 \| good	31.469 \| good	2.47 \| good	1.255 \| good	0.151 \| good
2026-03-10T19:00:00.000Z	27 \| good	1.293 \| good	5 \| good	29.492 \| good	2.261 \| good	1.19 \| good	0.147 \| good
2026-03-10T20:00:00.000Z	28 \| good	1.393 \| good	5.291 \| good	29.526 \| good	2.052 \| good	1.125 \| good	0.144 \| good
2026-03-10T21:00:00.000Z	28 \| good	1.41 \| good	5.75 \| good	29.613 \| good	1.844 \| good	1.059 \| good	0.14 \| good
2026-03-10T22:00:00.000Z	27 \| good	1.304 \| good	5.08 \| good	29.314 \| good	1.712 \| good	2.229 \| good	0.149 \| good
2026-03-10T23:00:00.000Z	26 \| good	1.403 \| good	5.75 \| good	28.003 \| good	1.58 \| good	3.399 \| good	0.159 \| good
2026-03-11T00:00:00.000Z	25 \| good	1.79 \| good	7.291 \| good	26.664 \| good	1.448 \| good	4.568 \| good	0.168 \| good
2026-03-11T01:00:00.000Z	25 \| good	1.077 \| good	4.237 \| good	26.576 \| good	1.391 \| good	4.742 \| good	0.169 \| good
2026-03-11T02:00:00.000Z	24 \| good	1.285 \| good	5.022 \| good	25.516 \| good	1.334 \| good	4.916 \| good	0.171 \| good
2026-03-11T03:00:00.000Z	23 \| good	1.29 \| good	5.074 \| good	24.654 \| good	1.277 \| good	5.089 \| good	0.173 \| good
2026-03-11T04:00:00.000Z	20 \| good	1.064 \| good	4.191 \| good	21.652 \| good	1.153 \| good	5.11 \| good	0.175 \| good
2026-03-11T05:00:00.000Z	19 \| good	1.532 \| good	6.258 \| good	19.68 \| good	1.028 \| good	5.131 \| good	0.177 \| good
2026-03-11T06:00:00.000Z	18 \| good	1.832 \| good	7.525 \| good	18.955 \| good	0.903 \| good	5.152 \| good	0.179 \| good
2026-03-11T07:00:00.000Z	19 \| good	2.669 \| good	10.733 \| good	20.002 \| good	0.905 \| good	4.577 \| good	0.175 \| good
2026-03-11T08:00:00.000Z	19 \| good	3.244 \| good	14.279 \| good	20.678 \| good	0.906 \| good	4.003 \| good	0.17 \| good
2026-03-11T09:00:00.000Z	19 \| good	3.236 \| good	14.279 \| good	20.33 \| good	0.907 \| good	3.428 \| good	0.166 \| good
2026-03-11T10:00:00.000Z	20 \| good	3.238 \| good	14.199 \| good	22.081 \| good	1.22 \| good	3.283 \| good	0.164 \| good
2026-03-11T11:00:00.000Z	27 \| good	5.268 \| good	22.826 \| good	24.296 \| good	1.533 \| good	3.138 \| good	0.163 \| good
2026-03-11T12:00:00.000Z	23 \| good	4.03 \| good	17.848 \| good	24.723 \| good	1.846 \| good	2.993 \| good	0.161 \| good
2026-03-11T13:00:00.000Z	25 \| good	3.736 \| good	16.185 \| good	26.993 \| good	1.929 \| good	2.708 \| good	0.16 \| good
2026-03-11T14:00:00.000Z	28 \| good	3.469 \| good	15.284 \| good	30.174 \| good	2.011 \| good	2.422 \| good	0.158 \| good
2026-03-11T15:00:00.000Z	31 \| good	2.662 \| good	11.209 \| good	32.826 \| good	2.093 \| good	2.137 \| good	0.157 \| good
2026-03-11T16:00:00.000Z	35 \| good	1.354 \| good	5.335 \| good	37.592 \| good	1.876 \| good	1.75 \| good	0.147 \| good
2026-03-11T17:00:00.000Z	36 \| good	1.418 \| good	5.779 \| good	39.485 \| good	1.659 \| good	1.363 \| good	0.137 \| good
2026-03-11T18:00:00.000Z	34 \| good	0.927 \| good	3.779 \| good	37.308 \| good	1.442 \| good	0.975 \| good	0.127 \| good
2026-03-11T19:00:00.000Z	32 \| good	1.028 \| good	4.06 \| good	35.397 \| good	1.23 \| good	1.075 \| good	0.125 \| good
2026-03-11T20:00:00.000Z	33 \| good	1.131 \| good	4.75 \| good	36.23 \| good	1.018 \| good	1.175 \| good	0.124 \| good
2026-03-11T21:00:00.000Z	34 \| good	0.7 \| good	2.32 \| good	36.674 \| good	0.805 \| good	1.275 \| good	0.122 \| good
2026-03-11T22:00:00.000Z	32 \| good	0.462 \| good	1.916 \| good	35.139 \| good	0.712 \| good	1.443 \| good	0.121 \| good
2026-03-11T23:00:00.000Z	31 \| good	1.136 \| good	5 \| good	33.241 \| good	0.62 \| good	1.612 \| good	0.12 \| good
2026-03-12T00:00:00.000Z	32 \| good	0.865 \| good	3.269 \| good	34.771 \| good	0.527 \| good	1.781 \| good	0.12 \| good
2026-03-12T01:00:00.000Z	31 \| good	0.565 \| good	2 \| good	33.303 \| good	0.654 \| good	1.714 \| good	0.117 \| good
2026-03-12T02:00:00.000Z	31 \| good	0.479 \| good	2 \| good	33.335 \| good	0.781 \| good	1.646 \| good	0.115 \| good
2026-03-12T03:00:00.000Z	31 \| good	0.603 \| good	1.977 \| good	33.567 \| good	0.909 \| good	1.579 \| good	0.113 \| good
2026-03-12T04:00:00.000Z	31 \| good	0.359 \| good	1.142 \| good	33.191 \| good	1.015 \| good	1.823 \| good	0.114 \| good
2026-03-12T05:00:00.000Z	30 \| good	0.181 \| good	0.2 \| good	32.007 \| good	1.122 \| good	2.067 \| good	0.115 \| good
2026-03-12T06:00:00.000Z	30 \| good	3.165 \| good	3.223 \| good	31.944 \| good	1.221 \| good	2.158 \| good	0.115 \| good
2026-03-12T07:00:00.000Z	29 \| good	3.286 \| good	14.435 \| good	30.92 \| good	1.132 \| good	3.104 \| good	0.143 \| good
2026-03-12T08:00:00.000Z	28 \| good	2.221 \| good	9.263 \| good	29.943 \| good	1.036 \| good	3.896 \| good	0.169 \| good

Union

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Union, New York

0.32ppm

How accurate is New York, USA air quality data?

The air quality data for New York, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Union, New York get updated?

Air quality updates for Union, New York are available every hour.

What time in the past 24 hours saw the poorest air quality in Union, New York?

Union, New York experienced its worst air quality at 12:00:00, 2026-03-10.

When was air quality in Union, New York the best over the past 24 hours?

The best air quality in Union, New York was observed at 03:00:00 on 2026-03-09.

What is the air quality in Union, New York right now?

The air quality in Union, New York right now is Good, with an AQI of 30.

What pollutant is most frequently found in Union, New York?

In Union, New York, O3 is the most frequently found pollutant.

What can I do if the air quality in Union, New York is poor?

When air quality in Union, New York is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Union, New York right now?

Union, New York currently has a PM_2.5 concentration of 4.97 μg/m³.

What is the current level of PM₁₀ in Union, New York?

Union, New York currently has a PM₁₀ concentration of 25.815 μg/m³.

What is the current level of carbon monoxide (CO) in Union, New York?

The current carbon monoxide (CO) level in Union, New York is 0.321 ppm.

What is the current level of sulfur dioxide (SO₂) in Union, New York?

The current sulfur dioxide (SO₂) concentration in Union, New York is 0.442 ppb.

What is the current level of ozone (O₃) in Union, New York?

Union, New York currently has an ozone (O₃) concentration of 31.739 ppm.

What is the current level of nitrogen dioxide (NO₂) in Union, New York?

The current level of nitrogen dioxide (NO₂) in Union, New York is 6.192 ppb.

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