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

The PM10 concentration in Bethlehem, New York is 15.778 μg/m3 at the moment.

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

Currently, Bethlehem, New York has a sulfur dioxide (SO2) concentration of 0.311 ppb.

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

The current ozone (O3) level in Bethlehem, New York at the moment is 44.731 ppm.

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

Nitrogen dioxide (NO2) level in Bethlehem, New York at the moment is 6.496 ppb.

Live air quality index in Bethlehem, New York today

Q: What is the PM2.5 level in Bethlehem, New York at the moment?

PM2.5 levels in Bethlehem, New York are currently 3.869 μg/m3.

Stay updated with real-time air quality in Bethlehem, 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

Bethlehem, New York

Last updated: ... (Local time)

Major air pollutants in Bethlehem, New York

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.87 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

15.78 μg/m³

155

255

425

605+

Ozone (O₃)

44.73 ppb

201

201+

Sulfur Dioxide (SO₂)

0.31 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.50 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 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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Bethlehem, New York

Scroll To Air Quality Map

Track live Bethlehem, New York air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-28T03:00:00.000Z	31 \| good	3.904 \| good	16.259 \| good	34.304 \| good	0.169 \| good	11.809 \| good	0.261 \| good
2026-03-28T04:00:00.000Z	33 \| good	3.938 \| good	16.975 \| good	35.734 \| good	0.186 \| good	9.869 \| good	0.231 \| good
2026-03-28T05:00:00.000Z	31 \| good	3.909 \| good	16.953 \| good	32.717 \| good	0.179 \| good	9.453 \| good	0.231 \| good
2026-03-28T06:00:00.000Z	32 \| good	3.858 \| good	16.843 \| good	35.138 \| good	0.214 \| good	9.424 \| good	0.219 \| good
2026-03-28T07:00:00.000Z	34 \| good	3.845 \| good	15.281 \| good	36.717 \| good	0.215 \| good	8.728 \| good	0.178 \| good
2026-03-28T08:00:00.000Z	35 \| good	3.75 \| good	14.664 \| good	37.71 \| good	0.209 \| good	7.077 \| good	0.183 \| good
2026-03-28T09:00:00.000Z	33 \| good	3.725 \| good	15.685 \| good	35.814 \| good	0.208 \| good	3.884 \| good	0.183 \| good
2026-03-28T10:00:00.000Z	33 \| good	3.862 \| good	16.756 \| good	35.918 \| good	0.143 \| good	5.033 \| good	0.162 \| good
2026-03-28T11:00:00.000Z	31 \| good	3.819 \| good	16.822 \| good	32.618 \| good	0.202 \| good	3.063 \| good	0.131 \| good
2026-03-28T12:00:00.000Z	30 \| good	3.944 \| good	16.767 \| good	32.465 \| good	0.229 \| good	2.81 \| good	0.167 \| good
2026-03-28T13:00:00.000Z	31 \| good	3.929 \| good	15.287 \| good	34.259 \| good	0.234 \| good	2.825 \| good	0.214 \| good
2026-03-28T14:00:00.000Z	32 \| good	4.012 \| good	18.187 \| good	34.956 \| good	0.205 \| good	1.554 \| good	0.164 \| good
2026-03-28T15:00:00.000Z	33 \| good	3.964 \| good	17.661 \| good	35.819 \| good	0.209 \| good	1.876 \| good	0.149 \| good
2026-03-28T16:00:00.000Z	32 \| good	4.242 \| good	18.737 \| good	34.726 \| good	0.205 \| good	1.659 \| good	0.131 \| good
2026-03-28T17:00:00.000Z	31 \| good	4.554 \| good	19.358 \| good	33.999 \| good	0.208 \| good	1.667 \| good	0.131 \| good
2026-03-28T18:00:00.000Z	37 \| good	4.366 \| good	18.791 \| good	40.258 \| good	0.189 \| good	2.025 \| good	0.151 \| good
2026-03-28T19:00:00.000Z	37 \| good	3.823 \| good	16.677 \| good	40.202 \| good	0.189 \| good	1.789 \| good	0.151 \| good
2026-03-28T20:00:00.000Z	39 \| good	3.513 \| good	15.609 \| good	41.513 \| good	0.173 \| good	1.778 \| good	0.151 \| good
2026-03-28T21:00:00.000Z	37 \| good	3.531 \| good	15.663 \| good	39.813 \| good	0.17 \| good	1.777 \| good	0.169 \| good
2026-03-28T22:00:00.000Z	38 \| good	3.219 \| good	13.799 \| good	41.062 \| good	0.147 \| good	1.896 \| good	0.149 \| good
2026-03-28T23:00:00.000Z	38 \| good	3.132 \| good	13.98 \| good	41.02 \| good	0.149 \| good	2.358 \| good	0.151 \| good
2026-03-29T00:00:00.000Z	39 \| good	3.035 \| good	12.098 \| good	41.862 \| good	0.242 \| good	2.102 \| good	0.151 \| good
2026-03-29T01:00:00.000Z	38 \| good	3.126 \| good	13.898 \| good	41.094 \| good	0.249 \| good	3.267 \| good	0.184 \| good
2026-03-29T02:00:00.000Z	38 \| good	3.203 \| good	13.949 \| good	40.676 \| good	0.189 \| good	2.837 \| good	0.2 \| good
2026-03-29T03:00:00.000Z	25 \| good	2.617 \| good	10.856 \| good	27.492 \| good	0.529 \| good	2.382 \| good	0.205 \| good
2026-03-29T04:00:00.000Z	37 \| good	3.308 \| good	14.846 \| good	40.234 \| good	0.26 \| good	3.377 \| good	0.202 \| good
2026-03-29T05:00:00.000Z	35 \| good	3.44 \| good	14.86 \| good	37.621 \| good	0.299 \| good	6.705 \| good	0.184 \| good
2026-03-29T06:00:00.000Z	31 \| good	3.56 \| good	16.022 \| good	33.858 \| good	0.226 \| good	7.883 \| good	0.184 \| good
2026-03-29T07:00:00.000Z	30 \| good	3.937 \| good	17.27 \| good	32.217 \| good	0.327 \| good	9.532 \| good	0.233 \| good
2026-03-29T08:00:00.000Z	27 \| good	4.138 \| good	19.276 \| good	29.478 \| good	0.32 \| good	7.513 \| good	0.228 \| good
2026-03-29T09:00:00.000Z	25 \| good	4.117 \| good	19.073 \| good	26.685 \| good	0.336 \| good	7.489 \| good	0.245 \| good
2026-03-29T10:00:00.000Z	24 \| good	4.365 \| good	18.009 \| good	25.544 \| good	0.411 \| good	7.557 \| good	0.225 \| good
2026-03-29T11:00:00.000Z	22 \| good	4.455 \| good	20.06 \| good	20.805 \| good	0.47 \| good	8.368 \| good	0.258 \| good
2026-03-29T12:00:00.000Z	27 \| good	4.585 \| good	19.864 \| good	21.353 \| good	0.409 \| good	12.469 \| good	0.276 \| good
2026-03-29T13:00:00.000Z	22 \| good	4.478 \| good	19.903 \| good	21.514 \| good	0.417 \| good	12.564 \| good	0.315 \| good
2026-03-29T14:00:00.000Z	23 \| good	4.439 \| good	17.936 \| good	24.954 \| good	0.309 \| good	2.766 \| good	0.187 \| good
2026-03-29T15:00:00.000Z	25 \| good	4.344 \| good	16.489 \| good	27.488 \| good	0.323 \| good	2.885 \| good	0.172 \| good
2026-03-29T16:00:00.000Z	30 \| good	4.17 \| good	17.971 \| good	31.857 \| good	0.18 \| good	1.498 \| good	0.212 \| good
2026-03-29T17:00:00.000Z	32 \| good	3.96 \| good	17.831 \| good	35.309 \| good	0.182 \| good	1.134 \| good	0.265 \| good
2026-03-29T18:00:00.000Z	34 \| good	3.923 \| good	16.705 \| good	36.658 \| good	0.154 \| good	1.188 \| good	0.187 \| good
2026-03-29T19:00:00.000Z	37 \| good	3.767 \| good	15.317 \| good	40.281 \| good	0.182 \| good	1.096 \| good	0.187 \| good
2026-03-29T20:00:00.000Z	40 \| good	3.721 \| good	14.906 \| good	42.608 \| good	0.205 \| good	1.463 \| good	0.187 \| good
2026-03-29T21:00:00.000Z	40 \| good	3.612 \| good	15.712 \| good	42.943 \| good	0.254 \| good	1.521 \| good	0.203 \| good
2026-03-29T22:00:00.000Z	40 \| good	3.539 \| good	15.604 \| good	43.15 \| good	0.293 \| good	1.89 \| good	0.167 \| good
2026-03-29T23:00:00.000Z	40 \| good	3.453 \| good	15.074 \| good	43.14 \| good	0.311 \| good	3.82 \| good	0.167 \| good
2026-03-30T00:00:00.000Z	40 \| good	3.489 \| good	16.309 \| good	43.023 \| good	0.294 \| good	3.733 \| good	0.202 \| good
2026-03-30T01:00:00.000Z	42 \| good	3.869 \| good	15.778 \| good	44.731 \| good	0.311 \| good	6.496 \| good	0.202 \| good
2026-03-30T02:00:00.000Z	40 \| good	3.957 \| good	17.913 \| good	42.804 \| good	0.366 \| good	6.431 \| good	0.25 \| good
2026-03-30T02:00:00.000Z	42 \| good	3.869 \| good	15.778 \| good	44.731 \| good	0.311 \| good	6.496 \| good	0.202 \| good
2026-03-30T03:00:00.000Z	52 \| moderate	10.264 \| good	45.17 \| good	32.828 \| good	2.265 \| good	6.486 \| good	0.21 \| good
2026-03-30T04:00:00.000Z	52 \| moderate	9.649 \| good	42.853 \| good	29.918 \| good	2.168 \| good	6.099 \| good	0.208 \| good
2026-03-30T05:00:00.000Z	38 \| good	7.357 \| good	32.051 \| good	31.719 \| good	2.07 \| good	5.713 \| good	0.205 \| good
2026-03-30T06:00:00.000Z	30 \| good	5.161 \| good	22.141 \| good	31.714 \| good	1.972 \| good	5.327 \| good	0.203 \| good
2026-03-30T07:00:00.000Z	44 \| good	7.935 \| good	34.998 \| good	39.158 \| good	1.844 \| good	4.652 \| good	0.195 \| good
2026-03-30T08:00:00.000Z	44 \| good	7.778 \| good	34.003 \| good	39.956 \| good	1.716 \| good	3.977 \| good	0.187 \| good
2026-03-30T09:00:00.000Z	33 \| good	6.42 \| good	28.798 \| good	35.07 \| good	1.588 \| good	3.303 \| good	0.179 \| good
2026-03-30T10:00:00.000Z	49 \| good	9.169 \| good	40.58 \| good	20.213 \| good	1.55 \| good	3.485 \| good	0.179 \| good
2026-03-30T11:00:00.000Z	49 \| good	8.652 \| good	37.768 \| good	16.913 \| good	1.511 \| good	3.667 \| good	0.179 \| good
2026-03-30T12:00:00.000Z	44 \| good	7.902 \| good	34.769 \| good	20.34 \| good	1.473 \| good	3.85 \| good	0.179 \| good
2026-03-30T13:00:00.000Z	44 \| good	7.511 \| good	33.167 \| good	22.92 \| good	1.599 \| good	3.404 \| good	0.177 \| good
2026-03-30T14:00:00.000Z	44 \| good	8.263 \| good	36.186 \| good	31.406 \| good	1.726 \| good	2.958 \| good	0.174 \| good
2026-03-30T15:00:00.000Z	37 \| good	6.077 \| good	27.017 \| good	39.96 \| good	1.852 \| good	2.512 \| good	0.172 \| good
2026-03-30T16:00:00.000Z	44 \| good	8.144 \| good	35.848 \| good	38.759 \| good	1.775 \| good	1.992 \| good	0.165 \| good
2026-03-30T17:00:00.000Z	44 \| good	7.682 \| good	33.951 \| good	32.88 \| good	1.698 \| good	1.472 \| good	0.158 \| good
2026-03-30T18:00:00.000Z	49 \| good	8.524 \| good	36.963 \| good	38.753 \| good	1.622 \| good	0.952 \| good	0.151 \| good
2026-03-30T19:00:00.000Z	49 \| good	9.396 \| good	41.863 \| good	37.383 \| good	1.448 \| good	0.977 \| good	0.149 \| good
2026-03-30T20:00:00.000Z	49 \| good	9.117 \| good	40.924 \| good	36.338 \| good	1.275 \| good	1.002 \| good	0.148 \| good
2026-03-30T21:00:00.000Z	49 \| good	9.263 \| good	41.008 \| good	38.88 \| good	1.101 \| good	1.028 \| good	0.147 \| good
2026-03-30T22:00:00.000Z	49 \| good	9.203 \| good	40.657 \| good	34.159 \| good	1.24 \| good	2.072 \| good	0.158 \| good
2026-03-30T23:00:00.000Z	49 \| good	8.973 \| good	39.271 \| good	37.864 \| good	1.378 \| good	3.117 \| good	0.168 \| good
2026-03-31T00:00:00.000Z	54 \| moderate	10.696 \| good	47.586 \| good	35.869 \| good	1.517 \| good	4.162 \| good	0.179 \| good
2026-03-31T01:00:00.000Z	56 \| moderate	12.377 \| fine	55.98 \| fine	36.422 \| good	1.601 \| good	4.71 \| good	0.187 \| good
2026-03-31T02:00:00.000Z	28 \| good	5.046 \| good	21.905 \| good	30.466 \| good	1.685 \| good	5.259 \| good	0.195 \| good
2026-03-31T03:00:00.000Z	44 \| good	8.058 \| good	35.116 \| good	28.715 \| good	1.769 \| good	5.807 \| good	0.203 \| good
2026-03-31T04:00:00.000Z	44 \| good	7.904 \| good	34.254 \| good	25.231 \| good	1.752 \| good	5.258 \| good	0.201 \| good
2026-03-31T05:00:00.000Z	49 \| good	8.918 \| good	39.168 \| good	27.348 \| good	1.735 \| good	4.708 \| good	0.198 \| good
2026-03-31T06:00:00.000Z	60 \| moderate	13.983 \| fine	14.434 \| good	36.203 \| good	1.761 \| good	4.08 \| good	0.196 \| good
2026-03-31T07:00:00.000Z	49 \| good	9.222 \| good	41.02 \| good	25.365 \| good	1.689 \| good	3.878 \| good	0.194 \| good
2026-03-31T08:00:00.000Z	54 \| moderate	10.966 \| good	48.721 \| good	23.33 \| good	1.659 \| good	3.598 \| good	0.192 \| good
2026-03-31T09:00:00.000Z	60 \| moderate	13.57 \| fine	60.834 \| fine	28.388 \| good	1.629 \| good	3.317 \| good	0.191 \| good
2026-03-31T10:00:00.000Z	54 \| moderate	10.983 \| good	48.621 \| good	25.362 \| good	1.556 \| good	3.554 \| good	0.192 \| good
2026-03-31T11:00:00.000Z	49 \| good	8.571 \| good	37.669 \| good	23.425 \| good	1.483 \| good	3.791 \| good	0.192 \| good
2026-03-31T12:00:00.000Z	64 \| moderate	15.878 \| fine	16.242 \| good	31.713 \| good	1.406 \| good	4.025 \| good	0.193 \| good
2026-03-31T13:00:00.000Z	62 \| moderate	14.595 \| fine	14.896 \| good	32.772 \| good	1.325 \| good	3.87 \| good	0.19 \| good
2026-03-31T14:00:00.000Z	56 \| moderate	11.951 \| good	12.204 \| good	33.831 \| good	1.243 \| good	3.715 \| good	0.187 \| good
2026-03-31T15:00:00.000Z	52 \| moderate	9.972 \| good	10.168 \| good	34.891 \| good	1.162 \| good	3.56 \| good	0.184 \| good
2026-03-31T16:00:00.000Z	49 \| good	9.263 \| good	9.421 \| good	36.2 \| good	1.125 \| good	3.222 \| good	0.179 \| good
2026-03-31T17:00:00.000Z	52 \| moderate	9.606 \| good	42.535 \| good	40.296 \| good	1.078 \| good	2.966 \| good	0.175 \| good
2026-03-31T18:00:00.000Z	49 \| good	8.767 \| good	8.938 \| good	38.819 \| good	1.051 \| good	2.546 \| good	0.169 \| good
2026-03-31T19:00:00.000Z	49 \| good	9.232 \| good	9.391 \| good	40.515 \| good	1.003 \| good	2.506 \| good	0.166 \| good
2026-03-31T20:00:00.000Z	52 \| moderate	10.138 \| good	10.31 \| good	42.211 \| good	0.954 \| good	2.466 \| good	0.163 \| good
2026-03-31T21:00:00.000Z	54 \| moderate	10.64 \| good	10.839 \| good	43.907 \| good	0.906 \| good	2.426 \| good	0.161 \| good
2026-03-31T22:00:00.000Z	54 \| moderate	10.803 \| good	11.046 \| good	44.5 \| good	0.951 \| good	2.759 \| good	0.164 \| good
2026-03-31T23:00:00.000Z	54 \| moderate	11.168 \| good	11.445 \| good	45.093 \| good	0.995 \| good	3.093 \| good	0.167 \| good
2026-04-01T00:00:00.000Z	56 \| moderate	11.623 \| good	11.957 \| good	45.686 \| good	1.039 \| good	3.427 \| good	0.169 \| good
2026-04-01T01:00:00.000Z	56 \| moderate	11.831 \| good	12.142 \| good	45.964 \| good	1.095 \| good	3.325 \| good	0.171 \| good
2026-04-01T02:00:00.000Z	56 \| moderate	11.952 \| good	12.249 \| good	46.243 \| good	1.151 \| good	3.222 \| good	0.172 \| good

Bethlehem

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

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How accurate is New York, USA air quality data?

Air quality and pollutant data for New York, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Bethlehem, New York?

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

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

In the past 24 hours, the air quality in Bethlehem, New York was at its worst at 01:00:00 on 2026-03-30.

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

In the last 24 hours, the best air quality in Bethlehem, New York was observed at 01:00:00 on 2026-03-29.

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

As of now, the AQI in Bethlehem, New York is 42, indicating Good conditions.

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

Bethlehem, New York air has the highest levels of O3.

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

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

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

PM_2.5 levels in Bethlehem, New York are currently 3.869 μg/m³.

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

The PM₁₀ concentration in Bethlehem, New York is 15.778 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Bethlehem, New York is 0.202 ppm.

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

Currently, Bethlehem, New York has a sulfur dioxide (SO₂) concentration of 0.311 ppb.

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

The current ozone (O₃) level in Bethlehem, New York at the moment is 44.731 ppm.

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

Nitrogen dioxide (NO₂) level in Bethlehem, New York at the moment is 6.496 ppb.

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