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

Niagara Falls, New York currently has a PM10 concentration of 19.514 μg/m3.

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

The current sulfur dioxide (SO2) concentration in Niagara Falls, New York is 0.931 ppb.

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

Niagara Falls, New York currently has an ozone (O3) concentration of 30.116 ppm.

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

The current level of nitrogen dioxide (NO2) in Niagara Falls, New York is 8.533 ppb.

Current air quality index in Niagara Falls, New York today

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

Stay updated with real-time air quality in Niagara Falls, 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

Niagara Falls, New York

Last updated: ... (Local time)

Common air pollutants in Niagara Falls, New York

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.35 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

39.66 μg/m³

155

255

425

605+

Ozone (O₃)

40.97 ppb

201

201+

Sulfur Dioxide (SO₂)

0.55 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.19 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.18 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Niagara Falls, New York

Get Live Pollen Counts

Niagara Falls, New York

Scroll To Air Quality Map

Track live Niagara Falls, New York air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-25T22:00:00.000Z	44 \| good	8.142 \| good	32.458 \| good	39.541 \| good	0.571 \| good	2.089 \| good	0.22 \| good
2025-07-25T23:00:00.000Z	49 \| good	9.489 \| good	20.16 \| good	40.551 \| good	0.64 \| good	2.461 \| good	0.271 \| good
2025-07-26T00:00:00.000Z	44 \| good	7.593 \| good	30.066 \| good	41.568 \| good	0.45 \| good	1.589 \| good	0.275 \| good
2025-07-26T01:00:00.000Z	44 \| good	7.686 \| good	37.433 \| good	38.959 \| good	0.458 \| good	2.768 \| good	0.288 \| good
2025-07-26T02:00:00.000Z	52 \| moderate	9.571 \| good	17.149 \| good	42.596 \| good	0.702 \| good	3.721 \| good	0.31 \| good
2025-07-26T03:00:00.000Z	52 \| moderate	9.993 \| good	23.863 \| good	33.198 \| good	1.217 \| good	6.742 \| good	0.346 \| good
2025-07-26T04:00:00.000Z	52 \| moderate	10.164 \| good	32.874 \| good	38.219 \| good	1.939 \| good	6.963 \| good	0.364 \| good
2025-07-26T05:00:00.000Z	52 \| moderate	10.175 \| good	34.447 \| good	20.086 \| good	0.917 \| good	5.37 \| good	0.403 \| good
2025-07-26T06:00:00.000Z	58 \| moderate	12.502 \| fine	57.739 \| fine	21.518 \| good	0.714 \| good	5.042 \| good	0.407 \| good
2025-07-26T07:00:00.000Z	73 \| moderate	20.57 \| fine	79.236 \| fine	19.322 \| good	0.415 \| good	4.245 \| good	0.429 \| good
2025-07-26T08:00:00.000Z	73 \| moderate	19.902 \| fine	99.25 \| fine	16.961 \| good	0.465 \| good	4.296 \| good	0.381 \| good
2025-07-26T09:00:00.000Z	85 \| moderate	18.029 \| fine	123.951 \| fine	11.806 \| good	0.603 \| good	3.408 \| good	0.405 \| good
2025-07-26T10:00:00.000Z	75 \| moderate	21.695 \| fine	100.379 \| fine	19.007 \| good	0.56 \| good	3.475 \| good	0.406 \| good
2025-07-26T11:00:00.000Z	77 \| moderate	22.838 \| fine	66.461 \| fine	11 \| good	0.579 \| good	5.01 \| good	0.408 \| good
2025-07-26T12:00:00.000Z	44 \| good	7.701 \| good	35.408 \| good	18.281 \| good	0.587 \| good	4.859 \| good	0.433 \| good
2025-07-26T13:00:00.000Z	33 \| good	5.947 \| good	25.779 \| good	18.108 \| good	1.199 \| good	3.53 \| good	0.454 \| good
2025-07-26T14:00:00.000Z	56 \| moderate	11.838 \| good	32.209 \| good	26.372 \| good	4.138 \| good	4.268 \| good	0.481 \| good
2025-07-26T15:00:00.000Z	56 \| moderate	12.294 \| fine	63.232 \| fine	23.909 \| good	4.652 \| good	3.868 \| good	0.487 \| good
2025-07-26T16:00:00.000Z	99 \| moderate	34.556 \| fine	139.59 \| fine	31.396 \| good	8.147 \| good	2.789 \| good	0.442 \| good
2025-07-26T17:00:00.000Z	81 \| moderate	25.378 \| fine	40.744 \| good	39.5 \| good	12.597 \| good	1.643 \| good	0.446 \| good
2025-07-26T18:00:00.000Z	64 \| moderate	16.013 \| fine	36.335 \| good	42.371 \| good	15.113 \| good	1.893 \| good	0.431 \| good
2025-07-26T19:00:00.000Z	66 \| moderate	17.323 \| fine	22.54 \| good	42.958 \| good	17.402 \| good	1.536 \| good	0.402 \| good
2025-07-26T20:00:00.000Z	49 \| good	9.359 \| good	45.89 \| good	41.083 \| good	13.471 \| good	1.223 \| good	0.321 \| good
2025-07-26T21:00:00.000Z	44 \| good	7.974 \| good	31.94 \| good	45.61 \| good	6.944 \| good	1.343 \| good	0.269 \| good
2025-07-26T22:00:00.000Z	44 \| good	8.178 \| good	36.384 \| good	44.263 \| good	4.806 \| good	1.188 \| good	0.265 \| good
2025-07-26T23:00:00.000Z	54 \| moderate	11.246 \| good	46.722 \| good	41.16 \| good	2.113 \| good	2.874 \| good	0.266 \| good
2025-07-27T00:00:00.000Z	37 \| good	6.085 \| good	30.928 \| good	40.185 \| good	0.948 \| good	3.806 \| good	0.246 \| good
2025-07-27T01:00:00.000Z	52 \| moderate	9.802 \| good	35.412 \| good	31.829 \| good	0.702 \| good	7.303 \| good	0.291 \| good
2025-07-27T02:00:00.000Z	44 \| good	8.185 \| good	39.219 \| good	27.067 \| good	0.797 \| good	2.889 \| good	0.28 \| good
2025-07-27T03:00:00.000Z	44 \| good	8.275 \| good	33.586 \| good	32.636 \| good	0.569 \| good	1.664 \| good	0.308 \| good
2025-07-27T04:00:00.000Z	38 \| good	6.96 \| good	31.74 \| good	39.253 \| good	0.489 \| good	1.612 \| good	0.247 \| good
2025-07-27T05:00:00.000Z	34 \| good	6.325 \| good	30.639 \| good	37.441 \| good	0.607 \| good	1.51 \| good	0.236 \| good
2025-07-27T06:00:00.000Z	38 \| good	7.463 \| good	33.33 \| good	32.984 \| good	0.562 \| good	1.404 \| good	0.247 \| good
2025-07-27T07:00:00.000Z	38 \| good	6.657 \| good	28.607 \| good	31.856 \| good	0.318 \| good	1.252 \| good	0.244 \| good
2025-07-27T08:00:00.000Z	38 \| good	6.997 \| good	30.053 \| good	32.889 \| good	0.644 \| good	1.321 \| good	0.195 \| good
2025-07-27T09:00:00.000Z	49 \| good	8.59 \| good	39.685 \| good	26.397 \| good	0.54 \| good	1.333 \| good	0.189 \| good
2025-07-27T10:00:00.000Z	38 \| good	6.797 \| good	24.656 \| good	28.18 \| good	0.592 \| good	1.216 \| good	0.174 \| good
2025-07-27T11:00:00.000Z	27 \| good	4.878 \| good	23.694 \| good	23.43 \| good	0.468 \| good	1.34 \| good	0.18 \| good
2025-07-27T12:00:00.000Z	44 \| good	7.976 \| good	34.911 \| good	25.54 \| good	0.465 \| good	1.802 \| good	0.186 \| good
2025-07-27T13:00:00.000Z	38 \| good	7.123 \| good	33.09 \| good	30.193 \| good	0.463 \| good	3.575 \| good	0.202 \| good
2025-07-27T14:00:00.000Z	38 \| good	6.696 \| good	28.484 \| good	26.546 \| good	0.507 \| good	3.028 \| good	0.195 \| good
2025-07-27T15:00:00.000Z	33 \| good	5.898 \| good	26.625 \| good	30.365 \| good	0.545 \| good	3.08 \| good	0.192 \| good
2025-07-27T16:00:00.000Z	44 \| good	8.087 \| good	28.987 \| good	32.951 \| good	0.445 \| good	2.769 \| good	0.18 \| good
2025-07-27T17:00:00.000Z	54 \| moderate	11.445 \| good	56.906 \| fine	39.019 \| good	0.374 \| good	3.305 \| good	0.175 \| good
2025-07-27T18:00:00.000Z	52 \| moderate	9.834 \| good	38.285 \| good	35.972 \| good	0.512 \| good	2.675 \| good	0.184 \| good
2025-07-27T19:00:00.000Z	52 \| moderate	9.934 \| good	46.792 \| good	39.906 \| good	0.622 \| good	2.059 \| good	0.198 \| good
2025-07-27T20:00:00.000Z	44 \| good	7.696 \| good	34.093 \| good	38.884 \| good	0.522 \| good	2.161 \| good	0.191 \| good
2025-07-27T21:00:00.000Z	52 \| moderate	10.309 \| good	39.012 \| good	40.976 \| good	0.545 \| good	2.177 \| good	0.184 \| good
2025-07-27T21:00:00.000Z	52 \| moderate	10.353 \| good	39.658 \| good	40.969 \| good	0.548 \| good	2.192 \| good	0.184 \| good
2025-07-25T18:00:00.000Z	49 \| good	9.478 \| good	42.45 \| good	50.367 \| good	1.153 \| good	1.45 \| good	0.185 \| good
2025-07-25T19:00:00.000Z	49 \| good	9.497 \| good	42.116 \| good	50.362 \| good	1.136 \| good	1.659 \| good	0.191 \| good
2025-07-25T20:00:00.000Z	52 \| moderate	10.089 \| good	44.666 \| good	49.048 \| good	1.12 \| good	1.867 \| good	0.198 \| good
2025-07-25T21:00:00.000Z	52 \| moderate	10.107 \| good	44.291 \| good	48.355 \| good	1.104 \| good	2.075 \| good	0.204 \| good
2025-07-25T22:00:00.000Z	54 \| moderate	11.281 \| good	49.871 \| good	50.331 \| good	1.099 \| good	3.726 \| good	0.223 \| good
2025-07-25T23:00:00.000Z	54 \| moderate	11.231 \| good	49.836 \| good	47.957 \| good	1.095 \| good	5.377 \| good	0.242 \| good
2025-07-26T00:00:00.000Z	52 \| moderate	10.125 \| good	44.559 \| good	49.552 \| good	1.091 \| good	7.028 \| good	0.26 \| good
2025-07-26T01:00:00.000Z	49 \| good	9.01 \| good	40.223 \| good	45.967 \| good	1.039 \| good	7.497 \| good	0.266 \| good
2025-07-26T02:00:00.000Z	49 \| good	8.628 \| good	37.978 \| good	39.69 \| good	0.988 \| good	7.966 \| good	0.271 \| good
2025-07-26T03:00:00.000Z	49 \| good	8.599 \| good	37.985 \| good	37.35 \| good	0.936 \| good	8.435 \| good	0.276 \| good
2025-07-26T04:00:00.000Z	49 \| good	8.994 \| good	40.097 \| good	34.062 \| good	0.903 \| good	7.834 \| good	0.282 \| good
2025-07-26T05:00:00.000Z	49 \| good	9.213 \| good	40.682 \| good	30.736 \| good	0.869 \| good	7.234 \| good	0.289 \| good
2025-07-26T06:00:00.000Z	52 \| moderate	10.038 \| good	44.597 \| good	26.894 \| good	0.835 \| good	6.633 \| good	0.295 \| good
2025-07-26T07:00:00.000Z	54 \| moderate	10.998 \| good	48.882 \| good	24.381 \| good	0.726 \| good	6.148 \| good	0.296 \| good
2025-07-26T08:00:00.000Z	56 \| moderate	11.773 \| good	52.285 \| good	22.555 \| good	0.618 \| good	5.663 \| good	0.297 \| good
2025-07-26T09:00:00.000Z	56 \| moderate	11.765 \| good	52.182 \| good	26.496 \| good	0.509 \| good	5.178 \| good	0.298 \| good
2025-07-26T10:00:00.000Z	56 \| moderate	11.56 \| good	51.141 \| good	23.924 \| good	0.449 \| good	4.925 \| good	0.288 \| good
2025-07-26T11:00:00.000Z	58 \| moderate	12.743 \| fine	57.189 \| fine	24.703 \| good	0.388 \| good	4.672 \| good	0.278 \| good
2025-07-26T12:00:00.000Z	58 \| moderate	12.65 \| fine	56.676 \| fine	30.654 \| good	0.328 \| good	4.419 \| good	0.267 \| good
2025-07-26T13:00:00.000Z	56 \| moderate	12.213 \| fine	55.157 \| fine	40.754 \| good	0.504 \| good	3.699 \| good	0.255 \| good
2025-07-26T14:00:00.000Z	56 \| moderate	11.54 \| good	51.163 \| good	46.983 \| good	0.68 \| good	2.979 \| good	0.243 \| good
2025-07-26T15:00:00.000Z	54 \| moderate	10.617 \| good	46.988 \| good	46.686 \| good	0.856 \| good	2.259 \| good	0.23 \| good
2025-07-26T16:00:00.000Z	49 \| good	8.994 \| good	40.143 \| good	41.232 \| good	0.774 \| good	2.078 \| good	0.228 \| good
2025-07-26T17:00:00.000Z	44 \| good	8.268 \| good	36.424 \| good	35.612 \| good	0.693 \| good	1.897 \| good	0.226 \| good
2025-07-26T18:00:00.000Z	49 \| good	8.835 \| good	38.751 \| good	34.649 \| good	0.611 \| good	1.716 \| good	0.224 \| good
2025-07-26T19:00:00.000Z	44 \| good	8.47 \| good	37.045 \| good	36.205 \| good	0.621 \| good	1.987 \| good	0.223 \| good
2025-07-26T20:00:00.000Z	37 \| good	5.89 \| good	25.932 \| good	39.792 \| good	0.63 \| good	2.259 \| good	0.223 \| good
2025-07-26T21:00:00.000Z	38 \| good	7.496 \| good	32.979 \| good	40.314 \| good	0.639 \| good	2.531 \| good	0.223 \| good
2025-07-26T22:00:00.000Z	49 \| good	8.721 \| good	38.204 \| good	44.002 \| good	0.632 \| good	2.829 \| good	0.221 \| good
2025-07-26T23:00:00.000Z	52 \| moderate	9.735 \| good	43.299 \| good	48.435 \| good	0.625 \| good	3.127 \| good	0.219 \| good
2025-07-27T00:00:00.000Z	44 \| good	7.144 \| good	31.389 \| good	47.166 \| good	0.617 \| good	3.425 \| good	0.217 \| good
2025-07-27T01:00:00.000Z	39 \| good	5.649 \| good	25.098 \| good	42.346 \| good	0.635 \| good	3.395 \| good	0.214 \| good
2025-07-27T02:00:00.000Z	36 \| good	4.757 \| good	20.412 \| good	39.032 \| good	0.652 \| good	3.365 \| good	0.21 \| good
2025-07-27T03:00:00.000Z	36 \| good	4.603 \| good	20.1 \| good	38.736 \| good	0.669 \| good	3.336 \| good	0.207 \| good
2025-07-27T04:00:00.000Z	35 \| good	4.961 \| good	21.568 \| good	37.79 \| good	0.616 \| good	2.94 \| good	0.202 \| good
2025-07-27T05:00:00.000Z	36 \| good	5.335 \| good	22.978 \| good	39.298 \| good	0.563 \| good	2.544 \| good	0.198 \| good
2025-07-27T06:00:00.000Z	37 \| good	5.834 \| good	26.01 \| good	39.593 \| good	0.51 \| good	2.149 \| good	0.194 \| good
2025-07-27T07:00:00.000Z	36 \| good	5.933 \| good	26.477 \| good	38.543 \| good	0.505 \| good	2.234 \| good	0.196 \| good
2025-07-27T08:00:00.000Z	38 \| good	6.899 \| good	30.23 \| good	38.276 \| good	0.5 \| good	2.319 \| good	0.199 \| good
2025-07-27T09:00:00.000Z	38 \| good	7.413 \| good	32.515 \| good	34.334 \| good	0.495 \| good	2.405 \| good	0.202 \| good
2025-07-27T10:00:00.000Z	44 \| good	7.812 \| good	34.118 \| good	30.514 \| good	0.558 \| good	2.898 \| good	0.212 \| good
2025-07-27T11:00:00.000Z	44 \| good	7.735 \| good	33.739 \| good	30.704 \| good	0.622 \| good	3.391 \| good	0.222 \| good
2025-07-27T12:00:00.000Z	44 \| good	7.935 \| good	34.677 \| good	30.709 \| good	0.686 \| good	3.884 \| good	0.232 \| good
2025-07-27T13:00:00.000Z	49 \| good	8.724 \| good	38.155 \| good	37.657 \| good	0.734 \| good	3.613 \| good	0.231 \| good
2025-07-27T14:00:00.000Z	56 \| moderate	12.027 \| good	53.795 \| good	43.15 \| good	0.782 \| good	3.342 \| good	0.23 \| good
2025-07-27T15:00:00.000Z	62 \| moderate	15.009 \| fine	67.21 \| fine	49.417 \| good	0.831 \| good	3.071 \| good	0.228 \| good
2025-07-27T16:00:00.000Z	66 \| moderate	16.577 \| fine	73.667 \| fine	51.729 \| good	0.89 \| good	2.552 \| good	0.228 \| good
2025-07-27T17:00:00.000Z	62 \| moderate	15.459 \| fine	68.978 \| fine	52.115 \| good	0.95 \| good	2.034 \| good	0.227 \| good

Niagara Falls

Empower business decisions with accurate air quality data

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

0.17ppm

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 Niagara Falls, New York get updated?

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

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

Niagara Falls, New York experienced its worst air quality at 10:00:00, 2025-07-24.

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

The best air quality in Niagara Falls, New York was observed at 02:00:00 on 2025-07-25.

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

The air quality in Niagara Falls, New York right now is Good, with an AQI of 33.

What pollutant is most frequently found in Niagara Falls, New York?

In Niagara Falls, New York, PM2.5 is the most frequently found pollutant.

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

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

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

Niagara Falls, New York currently has a PM_2.5 concentration of 6.257 μg/m³.

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

Niagara Falls, New York currently has a PM₁₀ concentration of 19.514 μg/m³.

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

The current carbon monoxide (CO) level in Niagara Falls, New York is 0.168 ppm.

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

The current sulfur dioxide (SO₂) concentration in Niagara Falls, New York is 0.931 ppb.

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

Niagara Falls, New York currently has an ozone (O₃) concentration of 30.116 ppm.

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

The current level of nitrogen dioxide (NO₂) in Niagara Falls, New York is 8.533 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-25T22:00:00.000Z	44 \| good	8.142 \| good	32.458 \| good	39.541 \| good	0.571 \| good	2.089 \| good	0.22 \| good
2025-07-25T23:00:00.000Z	49 \| good	9.489 \| good	20.16 \| good	40.551 \| good	0.64 \| good	2.461 \| good	0.271 \| good
2025-07-26T00:00:00.000Z	44 \| good	7.593 \| good	30.066 \| good	41.568 \| good	0.45 \| good	1.589 \| good	0.275 \| good
2025-07-26T01:00:00.000Z	44 \| good	7.686 \| good	37.433 \| good	38.959 \| good	0.458 \| good	2.768 \| good	0.288 \| good
2025-07-26T02:00:00.000Z	52 \| moderate	9.571 \| good	17.149 \| good	42.596 \| good	0.702 \| good	3.721 \| good	0.31 \| good
2025-07-26T03:00:00.000Z	52 \| moderate	9.993 \| good	23.863 \| good	33.198 \| good	1.217 \| good	6.742 \| good	0.346 \| good
2025-07-26T04:00:00.000Z	52 \| moderate	10.164 \| good	32.874 \| good	38.219 \| good	1.939 \| good	6.963 \| good	0.364 \| good
2025-07-26T05:00:00.000Z	52 \| moderate	10.175 \| good	34.447 \| good	20.086 \| good	0.917 \| good	5.37 \| good	0.403 \| good
2025-07-26T06:00:00.000Z	58 \| moderate	12.502 \| fine	57.739 \| fine	21.518 \| good	0.714 \| good	5.042 \| good	0.407 \| good
2025-07-26T07:00:00.000Z	73 \| moderate	20.57 \| fine	79.236 \| fine	19.322 \| good	0.415 \| good	4.245 \| good	0.429 \| good
2025-07-26T08:00:00.000Z	73 \| moderate	19.902 \| fine	99.25 \| fine	16.961 \| good	0.465 \| good	4.296 \| good	0.381 \| good
2025-07-26T09:00:00.000Z	85 \| moderate	18.029 \| fine	123.951 \| fine	11.806 \| good	0.603 \| good	3.408 \| good	0.405 \| good
2025-07-26T10:00:00.000Z	75 \| moderate	21.695 \| fine	100.379 \| fine	19.007 \| good	0.56 \| good	3.475 \| good	0.406 \| good
2025-07-26T11:00:00.000Z	77 \| moderate	22.838 \| fine	66.461 \| fine	11 \| good	0.579 \| good	5.01 \| good	0.408 \| good
2025-07-26T12:00:00.000Z	44 \| good	7.701 \| good	35.408 \| good	18.281 \| good	0.587 \| good	4.859 \| good	0.433 \| good
2025-07-26T13:00:00.000Z	33 \| good	5.947 \| good	25.779 \| good	18.108 \| good	1.199 \| good	3.53 \| good	0.454 \| good
2025-07-26T14:00:00.000Z	56 \| moderate	11.838 \| good	32.209 \| good	26.372 \| good	4.138 \| good	4.268 \| good	0.481 \| good
2025-07-26T15:00:00.000Z	56 \| moderate	12.294 \| fine	63.232 \| fine	23.909 \| good	4.652 \| good	3.868 \| good	0.487 \| good
2025-07-26T16:00:00.000Z	99 \| moderate	34.556 \| fine	139.59 \| fine	31.396 \| good	8.147 \| good	2.789 \| good	0.442 \| good
2025-07-26T17:00:00.000Z	81 \| moderate	25.378 \| fine	40.744 \| good	39.5 \| good	12.597 \| good	1.643 \| good	0.446 \| good
2025-07-26T18:00:00.000Z	64 \| moderate	16.013 \| fine	36.335 \| good	42.371 \| good	15.113 \| good	1.893 \| good	0.431 \| good
2025-07-26T19:00:00.000Z	66 \| moderate	17.323 \| fine	22.54 \| good	42.958 \| good	17.402 \| good	1.536 \| good	0.402 \| good
2025-07-26T20:00:00.000Z	49 \| good	9.359 \| good	45.89 \| good	41.083 \| good	13.471 \| good	1.223 \| good	0.321 \| good
2025-07-26T21:00:00.000Z	44 \| good	7.974 \| good	31.94 \| good	45.61 \| good	6.944 \| good	1.343 \| good	0.269 \| good
2025-07-26T22:00:00.000Z	44 \| good	8.178 \| good	36.384 \| good	44.263 \| good	4.806 \| good	1.188 \| good	0.265 \| good
2025-07-26T23:00:00.000Z	54 \| moderate	11.246 \| good	46.722 \| good	41.16 \| good	2.113 \| good	2.874 \| good	0.266 \| good
2025-07-27T00:00:00.000Z	37 \| good	6.085 \| good	30.928 \| good	40.185 \| good	0.948 \| good	3.806 \| good	0.246 \| good
2025-07-27T01:00:00.000Z	52 \| moderate	9.802 \| good	35.412 \| good	31.829 \| good	0.702 \| good	7.303 \| good	0.291 \| good
2025-07-27T02:00:00.000Z	44 \| good	8.185 \| good	39.219 \| good	27.067 \| good	0.797 \| good	2.889 \| good	0.28 \| good
2025-07-27T03:00:00.000Z	44 \| good	8.275 \| good	33.586 \| good	32.636 \| good	0.569 \| good	1.664 \| good	0.308 \| good
2025-07-27T04:00:00.000Z	38 \| good	6.96 \| good	31.74 \| good	39.253 \| good	0.489 \| good	1.612 \| good	0.247 \| good
2025-07-27T05:00:00.000Z	34 \| good	6.325 \| good	30.639 \| good	37.441 \| good	0.607 \| good	1.51 \| good	0.236 \| good
2025-07-27T06:00:00.000Z	38 \| good	7.463 \| good	33.33 \| good	32.984 \| good	0.562 \| good	1.404 \| good	0.247 \| good
2025-07-27T07:00:00.000Z	38 \| good	6.657 \| good	28.607 \| good	31.856 \| good	0.318 \| good	1.252 \| good	0.244 \| good
2025-07-27T08:00:00.000Z	38 \| good	6.997 \| good	30.053 \| good	32.889 \| good	0.644 \| good	1.321 \| good	0.195 \| good
2025-07-27T09:00:00.000Z	49 \| good	8.59 \| good	39.685 \| good	26.397 \| good	0.54 \| good	1.333 \| good	0.189 \| good
2025-07-27T10:00:00.000Z	38 \| good	6.797 \| good	24.656 \| good	28.18 \| good	0.592 \| good	1.216 \| good	0.174 \| good
2025-07-27T11:00:00.000Z	27 \| good	4.878 \| good	23.694 \| good	23.43 \| good	0.468 \| good	1.34 \| good	0.18 \| good
2025-07-27T12:00:00.000Z	44 \| good	7.976 \| good	34.911 \| good	25.54 \| good	0.465 \| good	1.802 \| good	0.186 \| good
2025-07-27T13:00:00.000Z	38 \| good	7.123 \| good	33.09 \| good	30.193 \| good	0.463 \| good	3.575 \| good	0.202 \| good
2025-07-27T14:00:00.000Z	38 \| good	6.696 \| good	28.484 \| good	26.546 \| good	0.507 \| good	3.028 \| good	0.195 \| good
2025-07-27T15:00:00.000Z	33 \| good	5.898 \| good	26.625 \| good	30.365 \| good	0.545 \| good	3.08 \| good	0.192 \| good
2025-07-27T16:00:00.000Z	44 \| good	8.087 \| good	28.987 \| good	32.951 \| good	0.445 \| good	2.769 \| good	0.18 \| good
2025-07-27T17:00:00.000Z	54 \| moderate	11.445 \| good	56.906 \| fine	39.019 \| good	0.374 \| good	3.305 \| good	0.175 \| good
2025-07-27T18:00:00.000Z	52 \| moderate	9.834 \| good	38.285 \| good	35.972 \| good	0.512 \| good	2.675 \| good	0.184 \| good
2025-07-27T19:00:00.000Z	52 \| moderate	9.934 \| good	46.792 \| good	39.906 \| good	0.622 \| good	2.059 \| good	0.198 \| good
2025-07-27T20:00:00.000Z	44 \| good	7.696 \| good	34.093 \| good	38.884 \| good	0.522 \| good	2.161 \| good	0.191 \| good
2025-07-27T21:00:00.000Z	52 \| moderate	10.309 \| good	39.012 \| good	40.976 \| good	0.545 \| good	2.177 \| good	0.184 \| good
2025-07-27T21:00:00.000Z	52 \| moderate	10.353 \| good	39.658 \| good	40.969 \| good	0.548 \| good	2.192 \| good	0.184 \| good
2025-07-25T18:00:00.000Z	49 \| good	9.478 \| good	42.45 \| good	50.367 \| good	1.153 \| good	1.45 \| good	0.185 \| good
2025-07-25T19:00:00.000Z	49 \| good	9.497 \| good	42.116 \| good	50.362 \| good	1.136 \| good	1.659 \| good	0.191 \| good
2025-07-25T20:00:00.000Z	52 \| moderate	10.089 \| good	44.666 \| good	49.048 \| good	1.12 \| good	1.867 \| good	0.198 \| good
2025-07-25T21:00:00.000Z	52 \| moderate	10.107 \| good	44.291 \| good	48.355 \| good	1.104 \| good	2.075 \| good	0.204 \| good
2025-07-25T22:00:00.000Z	54 \| moderate	11.281 \| good	49.871 \| good	50.331 \| good	1.099 \| good	3.726 \| good	0.223 \| good
2025-07-25T23:00:00.000Z	54 \| moderate	11.231 \| good	49.836 \| good	47.957 \| good	1.095 \| good	5.377 \| good	0.242 \| good
2025-07-26T00:00:00.000Z	52 \| moderate	10.125 \| good	44.559 \| good	49.552 \| good	1.091 \| good	7.028 \| good	0.26 \| good
2025-07-26T01:00:00.000Z	49 \| good	9.01 \| good	40.223 \| good	45.967 \| good	1.039 \| good	7.497 \| good	0.266 \| good
2025-07-26T02:00:00.000Z	49 \| good	8.628 \| good	37.978 \| good	39.69 \| good	0.988 \| good	7.966 \| good	0.271 \| good
2025-07-26T03:00:00.000Z	49 \| good	8.599 \| good	37.985 \| good	37.35 \| good	0.936 \| good	8.435 \| good	0.276 \| good
2025-07-26T04:00:00.000Z	49 \| good	8.994 \| good	40.097 \| good	34.062 \| good	0.903 \| good	7.834 \| good	0.282 \| good
2025-07-26T05:00:00.000Z	49 \| good	9.213 \| good	40.682 \| good	30.736 \| good	0.869 \| good	7.234 \| good	0.289 \| good
2025-07-26T06:00:00.000Z	52 \| moderate	10.038 \| good	44.597 \| good	26.894 \| good	0.835 \| good	6.633 \| good	0.295 \| good
2025-07-26T07:00:00.000Z	54 \| moderate	10.998 \| good	48.882 \| good	24.381 \| good	0.726 \| good	6.148 \| good	0.296 \| good
2025-07-26T08:00:00.000Z	56 \| moderate	11.773 \| good	52.285 \| good	22.555 \| good	0.618 \| good	5.663 \| good	0.297 \| good
2025-07-26T09:00:00.000Z	56 \| moderate	11.765 \| good	52.182 \| good	26.496 \| good	0.509 \| good	5.178 \| good	0.298 \| good
2025-07-26T10:00:00.000Z	56 \| moderate	11.56 \| good	51.141 \| good	23.924 \| good	0.449 \| good	4.925 \| good	0.288 \| good
2025-07-26T11:00:00.000Z	58 \| moderate	12.743 \| fine	57.189 \| fine	24.703 \| good	0.388 \| good	4.672 \| good	0.278 \| good
2025-07-26T12:00:00.000Z	58 \| moderate	12.65 \| fine	56.676 \| fine	30.654 \| good	0.328 \| good	4.419 \| good	0.267 \| good
2025-07-26T13:00:00.000Z	56 \| moderate	12.213 \| fine	55.157 \| fine	40.754 \| good	0.504 \| good	3.699 \| good	0.255 \| good
2025-07-26T14:00:00.000Z	56 \| moderate	11.54 \| good	51.163 \| good	46.983 \| good	0.68 \| good	2.979 \| good	0.243 \| good
2025-07-26T15:00:00.000Z	54 \| moderate	10.617 \| good	46.988 \| good	46.686 \| good	0.856 \| good	2.259 \| good	0.23 \| good
2025-07-26T16:00:00.000Z	49 \| good	8.994 \| good	40.143 \| good	41.232 \| good	0.774 \| good	2.078 \| good	0.228 \| good
2025-07-26T17:00:00.000Z	44 \| good	8.268 \| good	36.424 \| good	35.612 \| good	0.693 \| good	1.897 \| good	0.226 \| good
2025-07-26T18:00:00.000Z	49 \| good	8.835 \| good	38.751 \| good	34.649 \| good	0.611 \| good	1.716 \| good	0.224 \| good
2025-07-26T19:00:00.000Z	44 \| good	8.47 \| good	37.045 \| good	36.205 \| good	0.621 \| good	1.987 \| good	0.223 \| good
2025-07-26T20:00:00.000Z	37 \| good	5.89 \| good	25.932 \| good	39.792 \| good	0.63 \| good	2.259 \| good	0.223 \| good
2025-07-26T21:00:00.000Z	38 \| good	7.496 \| good	32.979 \| good	40.314 \| good	0.639 \| good	2.531 \| good	0.223 \| good
2025-07-26T22:00:00.000Z	49 \| good	8.721 \| good	38.204 \| good	44.002 \| good	0.632 \| good	2.829 \| good	0.221 \| good
2025-07-26T23:00:00.000Z	52 \| moderate	9.735 \| good	43.299 \| good	48.435 \| good	0.625 \| good	3.127 \| good	0.219 \| good
2025-07-27T00:00:00.000Z	44 \| good	7.144 \| good	31.389 \| good	47.166 \| good	0.617 \| good	3.425 \| good	0.217 \| good
2025-07-27T01:00:00.000Z	39 \| good	5.649 \| good	25.098 \| good	42.346 \| good	0.635 \| good	3.395 \| good	0.214 \| good
2025-07-27T02:00:00.000Z	36 \| good	4.757 \| good	20.412 \| good	39.032 \| good	0.652 \| good	3.365 \| good	0.21 \| good
2025-07-27T03:00:00.000Z	36 \| good	4.603 \| good	20.1 \| good	38.736 \| good	0.669 \| good	3.336 \| good	0.207 \| good
2025-07-27T04:00:00.000Z	35 \| good	4.961 \| good	21.568 \| good	37.79 \| good	0.616 \| good	2.94 \| good	0.202 \| good
2025-07-27T05:00:00.000Z	36 \| good	5.335 \| good	22.978 \| good	39.298 \| good	0.563 \| good	2.544 \| good	0.198 \| good
2025-07-27T06:00:00.000Z	37 \| good	5.834 \| good	26.01 \| good	39.593 \| good	0.51 \| good	2.149 \| good	0.194 \| good
2025-07-27T07:00:00.000Z	36 \| good	5.933 \| good	26.477 \| good	38.543 \| good	0.505 \| good	2.234 \| good	0.196 \| good
2025-07-27T08:00:00.000Z	38 \| good	6.899 \| good	30.23 \| good	38.276 \| good	0.5 \| good	2.319 \| good	0.199 \| good
2025-07-27T09:00:00.000Z	38 \| good	7.413 \| good	32.515 \| good	34.334 \| good	0.495 \| good	2.405 \| good	0.202 \| good
2025-07-27T10:00:00.000Z	44 \| good	7.812 \| good	34.118 \| good	30.514 \| good	0.558 \| good	2.898 \| good	0.212 \| good
2025-07-27T11:00:00.000Z	44 \| good	7.735 \| good	33.739 \| good	30.704 \| good	0.622 \| good	3.391 \| good	0.222 \| good
2025-07-27T12:00:00.000Z	44 \| good	7.935 \| good	34.677 \| good	30.709 \| good	0.686 \| good	3.884 \| good	0.232 \| good
2025-07-27T13:00:00.000Z	49 \| good	8.724 \| good	38.155 \| good	37.657 \| good	0.734 \| good	3.613 \| good	0.231 \| good
2025-07-27T14:00:00.000Z	56 \| moderate	12.027 \| good	53.795 \| good	43.15 \| good	0.782 \| good	3.342 \| good	0.23 \| good
2025-07-27T15:00:00.000Z	62 \| moderate	15.009 \| fine	67.21 \| fine	49.417 \| good	0.831 \| good	3.071 \| good	0.228 \| good
2025-07-27T16:00:00.000Z	66 \| moderate	16.577 \| fine	73.667 \| fine	51.729 \| good	0.89 \| good	2.552 \| good	0.228 \| good
2025-07-27T17:00:00.000Z	62 \| moderate	15.459 \| fine	68.978 \| fine	52.115 \| good	0.95 \| good	2.034 \| good	0.227 \| good

Current air quality index in Niagara Falls, New York today

Common air pollutants in Niagara Falls, New York

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Niagara Falls, New York air quality forecast and history

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

Air quality in nearby cities

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Grand Island, New York

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North Tonawanda, New York

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Frequently asked questions

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

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

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

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What is the PM2.5 concentration in Niagara Falls, New York right now?

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

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

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

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

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

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

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

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

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

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