What is the sulfur dioxide (SO2) level in Concord, New Hampshire at the moment?

Currently, Concord, New Hampshire has a sulfur dioxide (SO2) concentration of 0.418 ppb.

What is the ozone (O3) level in Concord, New Hampshire at the moment?

The current ozone (O3) level in Concord, New Hampshire at the moment is 17.982 ppm.

What is the nitrogen dioxide (NO2) level in Concord, New Hampshire at the moment?

Nitrogen dioxide (NO2) level in Concord, New Hampshire at the moment is 10.006 ppb.

Live air quality index in Concord, New Hampshire today

Name: Live air pollution levels in Concord, New Hampshire today
Creator: Ambee

Stay updated with real-time air quality in Concord, New Hampshire 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

Concord, New Hampshire

Last updated: ... (Local time)

Major air pollutants in Concord, New Hampshire

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

11.38 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

48.67 μg/m³

155

255

425

605+

Ozone (O₃)

17.11 ppb

201

201+

Sulfur Dioxide (SO₂)

1.78 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.38 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 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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Concord, New Hampshire

Scroll To Air Quality Map

Track live Concord, New Hampshire air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-29T08:00:00.000Z	60 \| moderate	14.374 \| fine	73.485 \| fine	5.295 \| good	0.301 \| good	5.497 \| good	0.199 \| good
2025-07-29T09:00:00.000Z	60 \| moderate	13.922 \| fine	44.342 \| good	25.091 \| good	0.271 \| good	7.757 \| good	0.194 \| good
2025-07-29T10:00:00.000Z	60 \| moderate	13.79 \| fine	33.693 \| good	2.889 \| good	0.354 \| good	12.075 \| good	0.203 \| good
2025-07-29T11:00:00.000Z	60 \| moderate	14.445 \| fine	59.361 \| fine	3.923 \| good	0.284 \| good	12.2 \| good	0.216 \| good
2025-07-29T12:00:00.000Z	62 \| moderate	14.527 \| fine	56.423 \| fine	8.851 \| good	0.282 \| good	11.934 \| good	0.228 \| good
2025-07-29T13:00:00.000Z	60 \| moderate	13.749 \| fine	40.578 \| good	7.51 \| good	5.18 \| good	9.718 \| good	0.229 \| good
2025-07-29T14:00:00.000Z	60 \| moderate	13.811 \| fine	53.764 \| good	25.307 \| good	3.263 \| good	8.529 \| good	0.24 \| good
2025-07-29T15:00:00.000Z	60 \| moderate	14.126 \| fine	32.423 \| good	30.05 \| good	15.465 \| good	5.795 \| good	0.253 \| good
2025-07-29T16:00:00.000Z	60 \| moderate	13.561 \| fine	54.016 \| good	31.921 \| good	5.826 \| good	5.362 \| good	0.235 \| good
2025-07-29T17:00:00.000Z	58 \| moderate	12.704 \| fine	30.694 \| good	38.595 \| good	3.661 \| good	4.893 \| good	0.235 \| good
2025-07-29T18:00:00.000Z	54 \| moderate	11.191 \| good	29.229 \| good	38.717 \| good	7.92 \| good	4.621 \| good	0.218 \| good
2025-07-29T19:00:00.000Z	54 \| moderate	10.561 \| good	44.575 \| good	38.679 \| good	7.342 \| good	4.954 \| good	0.188 \| good
2025-07-29T20:00:00.000Z	52 \| moderate	10.225 \| good	41.316 \| good	41.183 \| good	3.774 \| good	3.765 \| good	0.217 \| good
2025-07-29T21:00:00.000Z	49 \| good	9.247 \| good	35.527 \| good	39.635 \| good	2.434 \| good	2.933 \| good	0.235 \| good
2025-07-29T22:00:00.000Z	49 \| good	8.541 \| good	22.334 \| good	40.369 \| good	6.865 \| good	1.879 \| good	0.223 \| good
2025-07-29T23:00:00.000Z	52 \| moderate	10.319 \| good	32.185 \| good	36.118 \| good	2.612 \| good	2.846 \| good	0.226 \| good
2025-07-30T00:00:00.000Z	52 \| moderate	10.13 \| good	39.335 \| good	36.432 \| good	2.615 \| good	4.451 \| good	0.213 \| good
2025-07-30T01:00:00.000Z	59 \| moderate	6.508 \| good	70.814 \| fine	32.728 \| good	0.847 \| good	5.404 \| good	0.175 \| good
2025-07-30T02:00:00.000Z	52 \| moderate	9.937 \| good	50.507 \| good	30.511 \| good	0.457 \| good	6.962 \| good	0.175 \| good
2025-07-30T03:00:00.000Z	84 \| moderate	26.569 \| fine	115 \| fine	19.76 \| good	0.157 \| good	4.006 \| good	0.22 \| good
2025-07-30T04:00:00.000Z	45 \| good	8.2 \| good	49.291 \| good	30.371 \| good	0.399 \| good	9.41 \| good	0.249 \| good
2025-07-30T05:00:00.000Z	49 \| good	8.554 \| good	31.857 \| good	29.568 \| good	0.562 \| good	10.661 \| good	0.297 \| good
2025-07-30T06:00:00.000Z	44 \| good	7.974 \| good	27.648 \| good	19.707 \| good	0.388 \| good	14.294 \| good	0.272 \| good
2025-07-30T07:00:00.000Z	49 \| good	9.103 \| good	47.134 \| good	17.982 \| good	0.418 \| good	10.006 \| good	0.29 \| good
2025-07-30T08:00:00.000Z	49 \| good	9.489 \| good	34.197 \| good	19.452 \| good	0.245 \| good	11.382 \| good	0.278 \| good
2025-07-30T09:00:00.000Z	52 \| moderate	9.538 \| good	34.222 \| good	17.281 \| good	0.229 \| good	9.986 \| good	0.281 \| good
2025-07-30T10:00:00.000Z	49 \| good	8.729 \| good	33.366 \| good	14.176 \| good	0.226 \| good	8.899 \| good	0.272 \| good
2025-07-30T11:00:00.000Z	44 \| good	8.068 \| good	34.965 \| good	18.052 \| good	0.616 \| good	6.3 \| good	0.293 \| good
2025-07-30T12:00:00.000Z	49 \| good	9.133 \| good	29.303 \| good	17.867 \| good	0.55 \| good	7.47 \| good	0.316 \| good
2025-07-30T13:00:00.000Z	49 \| good	9.165 \| good	26.558 \| good	19.434 \| good	1.886 \| good	5.456 \| good	0.324 \| good
2025-07-30T14:00:00.000Z	49 \| good	9.062 \| good	43.34 \| good	22.196 \| good	3.727 \| good	3.365 \| good	0.298 \| good
2025-07-30T15:00:00.000Z	49 \| good	8.821 \| good	24.753 \| good	32.1 \| good	8.293 \| good	5.532 \| good	0.296 \| good
2025-07-30T16:00:00.000Z	49 \| good	8.525 \| good	26.103 \| good	27.557 \| good	6.12 \| good	5.236 \| good	0.293 \| good
2025-07-30T17:00:00.000Z	52 \| moderate	9.796 \| good	30.08 \| good	32.974 \| good	4.26 \| good	3.648 \| good	0.28 \| good
2025-07-30T18:00:00.000Z	49 \| good	8.807 \| good	32.894 \| good	35.147 \| good	0.828 \| good	3.557 \| good	0.268 \| good
2025-07-30T19:00:00.000Z	49 \| good	9.348 \| good	21.175 \| good	34.209 \| good	0.414 \| good	3.749 \| good	0.268 \| good
2025-07-30T20:00:00.000Z	54 \| moderate	11.073 \| good	41.968 \| good	34.953 \| good	0.269 \| good	4.012 \| good	0.26 \| good
2025-07-30T21:00:00.000Z	46 \| good	7.889 \| good	50.135 \| good	31.945 \| good	0.163 \| good	4.431 \| good	0.239 \| good
2025-07-30T22:00:00.000Z	44 \| good	7.739 \| good	32.761 \| good	34.368 \| good	0.237 \| good	2.05 \| good	0.262 \| good
2025-07-30T23:00:00.000Z	44 \| good	8.42 \| good	26.575 \| good	28.399 \| good	0.368 \| good	1.912 \| good	0.224 \| good
2025-07-31T00:00:00.000Z	49 \| good	8.58 \| good	37.133 \| good	28.423 \| good	0.239 \| good	3.004 \| good	0.224 \| good
2025-07-31T01:00:00.000Z	95 \| moderate	8.705 \| good	144.453 \| fine	23.604 \| good	0.244 \| good	4.367 \| good	0.25 \| good
2025-07-31T02:00:00.000Z	54 \| moderate	10.737 \| good	35.947 \| good	17.285 \| good	0.287 \| good	5.764 \| good	0.237 \| good
2025-07-31T03:00:00.000Z	44 \| good	7.926 \| good	22.364 \| good	25.562 \| good	0.559 \| good	6.493 \| good	0.227 \| good
2025-07-31T04:00:00.000Z	44 \| good	7.846 \| good	29.75 \| good	20.112 \| good	0.296 \| good	6.109 \| good	0.228 \| good
2025-07-31T05:00:00.000Z	44 \| good	8.359 \| good	19.143 \| good	14.814 \| good	0.504 \| good	6.802 \| good	0.261 \| good
2025-07-31T06:00:00.000Z	49 \| good	9.206 \| good	27.833 \| good	16.649 \| good	2.433 \| good	6.237 \| good	0.321 \| good
2025-07-31T07:00:00.000Z	54 \| moderate	11.383 \| good	48.668 \| good	17.106 \| good	1.776 \| good	6.377 \| good	0.237 \| good
2025-07-31T07:00:00.000Z	54 \| moderate	11.383 \| good	48.668 \| good	17.106 \| good	1.776 \| good	6.377 \| good	0.237 \| good
2025-07-30T09:00:00.000Z	84 \| moderate	26.826 \| fine	117.052 \| fine	14.553 \| good	0.172 \| good	4.867 \| good	0.265 \| good
2025-07-30T10:00:00.000Z	82 \| moderate	26.122 \| fine	113.291 \| fine	11.664 \| good	0.183 \| good	4.068 \| good	0.265 \| good
2025-07-30T11:00:00.000Z	84 \| moderate	26.715 \| fine	116.586 \| fine	12.612 \| good	0.195 \| good	3.27 \| good	0.265 \| good
2025-07-30T12:00:00.000Z	84 \| moderate	27.099 \| fine	118.377 \| fine	20.956 \| good	0.207 \| good	2.471 \| good	0.265 \| good
2025-07-30T13:00:00.000Z	81 \| moderate	25.337 \| fine	110.892 \| fine	26.786 \| good	0.256 \| good	2.009 \| good	0.247 \| good
2025-07-30T14:00:00.000Z	73 \| moderate	21.144 \| fine	92.512 \| fine	31.152 \| good	0.305 \| good	1.547 \| good	0.229 \| good
2025-07-30T15:00:00.000Z	69 \| moderate	19.392 \| fine	85.38 \| fine	32.773 \| good	0.354 \| good	1.085 \| good	0.212 \| good
2025-07-30T16:00:00.000Z	69 \| moderate	19.317 \| fine	85 \| fine	35.284 \| good	0.3 \| good	0.936 \| good	0.203 \| good
2025-07-30T17:00:00.000Z	69 \| moderate	18.5 \| fine	81.116 \| fine	37.786 \| good	0.245 \| good	0.787 \| good	0.194 \| good
2025-07-30T18:00:00.000Z	62 \| moderate	15.3 \| fine	68.825 \| fine	39.786 \| good	0.19 \| good	0.638 \| good	0.185 \| good
2025-07-30T19:00:00.000Z	60 \| moderate	13.629 \| fine	61.264 \| fine	43.027 \| good	0.165 \| good	0.631 \| good	0.179 \| good
2025-07-30T20:00:00.000Z	60 \| moderate	14.368 \| fine	64.63 \| fine	46.151 \| good	0.14 \| good	0.624 \| good	0.173 \| good
2025-07-30T21:00:00.000Z	60 \| moderate	14.296 \| fine	64.306 \| fine	45.978 \| good	0.114 \| good	0.618 \| good	0.166 \| good
2025-07-30T22:00:00.000Z	60 \| moderate	13.746 \| fine	61.401 \| fine	42.072 \| good	0.147 \| good	1.029 \| good	0.17 \| good
2025-07-30T23:00:00.000Z	60 \| moderate	14.024 \| fine	62.912 \| fine	36.739 \| good	0.179 \| good	1.44 \| good	0.174 \| good
2025-07-31T00:00:00.000Z	69 \| moderate	18.512 \| fine	81.122 \| fine	31.697 \| good	0.211 \| good	1.851 \| good	0.178 \| good
2025-07-31T01:00:00.000Z	69 \| moderate	18.919 \| fine	83.145 \| fine	31.79 \| good	0.22 \| good	1.917 \| good	0.188 \| good
2025-07-31T02:00:00.000Z	67 \| moderate	18.422 \| fine	81.574 \| fine	23.873 \| good	0.229 \| good	1.983 \| good	0.198 \| good
2025-07-31T03:00:00.000Z	69 \| moderate	18.58 \| fine	81.944 \| fine	20.912 \| good	0.238 \| good	2.048 \| good	0.207 \| good
2025-07-31T04:00:00.000Z	67 \| moderate	18.477 \| fine	81.759 \| fine	15.297 \| good	0.258 \| good	1.96 \| good	0.221 \| good
2025-07-31T05:00:00.000Z	67 \| moderate	17.752 \| fine	78.355 \| fine	14.349 \| good	0.278 \| good	1.872 \| good	0.234 \| good
2025-07-31T06:00:00.000Z	64 \| moderate	16.436 \| fine	72.573 \| fine	13.704 \| good	0.298 \| good	1.784 \| good	0.248 \| good
2025-07-31T07:00:00.000Z	64 \| moderate	15.916 \| fine	70.664 \| fine	19.334 \| good	0.306 \| good	1.769 \| good	0.254 \| good
2025-07-31T08:00:00.000Z	66 \| moderate	17.032 \| fine	76.186 \| fine	16.45 \| good	0.313 \| good	1.755 \| good	0.261 \| good
2025-07-31T09:00:00.000Z	64 \| moderate	16.477 \| fine	73.57 \| fine	12.97 \| good	0.321 \| good	1.74 \| good	0.267 \| good
2025-07-31T10:00:00.000Z	64 \| moderate	15.801 \| fine	70.107 \| fine	13.035 \| good	0.308 \| good	1.73 \| good	0.269 \| good
2025-07-31T11:00:00.000Z	66 \| moderate	16.785 \| fine	74.037 \| fine	13.478 \| good	0.295 \| good	1.721 \| good	0.27 \| good
2025-07-31T12:00:00.000Z	66 \| moderate	17.361 \| fine	77.195 \| fine	18.627 \| good	0.282 \| good	1.711 \| good	0.271 \| good
2025-07-31T13:00:00.000Z	67 \| moderate	18.372 \| fine	80.674 \| fine	22.35 \| good	0.236 \| good	1.458 \| good	0.256 \| good
2025-07-31T14:00:00.000Z	67 \| moderate	18.174 \| fine	80.768 \| fine	21.526 \| good	0.19 \| good	1.206 \| good	0.241 \| good
2025-07-31T15:00:00.000Z	67 \| moderate	17.586 \| fine	77.729 \| fine	20.74 \| good	0.144 \| good	0.953 \| good	0.225 \| good
2025-07-31T16:00:00.000Z	66 \| moderate	17.251 \| fine	76.609 \| fine	20.959 \| good	0.151 \| good	0.949 \| good	0.223 \| good
2025-07-31T17:00:00.000Z	66 \| moderate	17.177 \| fine	76.292 \| fine	22.622 \| good	0.158 \| good	0.945 \| good	0.222 \| good
2025-07-31T18:00:00.000Z	64 \| moderate	16.474 \| fine	72.627 \| fine	22.499 \| good	0.165 \| good	0.941 \| good	0.22 \| good
2025-07-31T19:00:00.000Z	62 \| moderate	14.533 \| fine	64.912 \| fine	25.053 \| good	0.197 \| good	1.251 \| good	0.224 \| good
2025-07-31T20:00:00.000Z	60 \| moderate	14.008 \| fine	63.056 \| fine	24.365 \| good	0.229 \| good	1.561 \| good	0.228 \| good
2025-07-31T21:00:00.000Z	58 \| moderate	13.452 \| fine	60.993 \| fine	23.442 \| good	0.261 \| good	1.871 \| good	0.231 \| good
2025-07-31T22:00:00.000Z	58 \| moderate	12.905 \| fine	58.63 \| fine	23.578 \| good	0.309 \| good	2.91 \| good	0.244 \| good
2025-07-31T23:00:00.000Z	58 \| moderate	12.933 \| fine	58.203 \| fine	18.185 \| good	0.356 \| good	3.95 \| good	0.256 \| good
2025-08-01T00:00:00.000Z	58 \| moderate	13.066 \| fine	58.75 \| fine	26.394 \| good	0.404 \| good	4.989 \| good	0.269 \| good
2025-08-01T01:00:00.000Z	60 \| moderate	13.735 \| fine	62.149 \| fine	23.153 \| good	0.483 \| good	4.94 \| good	0.269 \| good
2025-08-01T02:00:00.000Z	62 \| moderate	14.611 \| fine	65.031 \| fine	23.415 \| good	0.561 \| good	4.891 \| good	0.268 \| good
2025-08-01T03:00:00.000Z	64 \| moderate	15.644 \| fine	70.35 \| fine	18.94 \| good	0.64 \| good	4.843 \| good	0.268 \| good
2025-08-01T04:00:00.000Z	66 \| moderate	16.595 \| fine	73.391 \| fine	15.365 \| good	0.642 \| good	4.599 \| good	0.262 \| good
2025-08-01T05:00:00.000Z	66 \| moderate	17.48 \| fine	77.27 \| fine	12.842 \| good	0.645 \| good	4.356 \| good	0.255 \| good
2025-08-01T06:00:00.000Z	71 \| moderate	20.038 \| fine	21.268 \| good	32.051 \| good	0.65 \| good	4.113 \| good	0.249 \| good
2025-08-01T07:00:00.000Z	66 \| moderate	16.979 \| fine	75.337 \| fine	10.716 \| good	0.626 \| good	3.877 \| good	0.247 \| good
2025-08-01T08:00:00.000Z	64 \| moderate	16.33 \| fine	72.967 \| fine	11.02 \| good	0.604 \| good	3.642 \| good	0.244 \| good

Concord

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Concord, New Hampshire air quality map: Stay updated on AQI near you

0.28ppm

How accurate is New Hampshire, USA air quality data?

Air quality and pollutant data for New Hampshire, 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 Concord, New Hampshire?

The air quality information for Concord, New Hampshire is updated every hour for accuracy.

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

In the past 24 hours, the air quality in Concord, New Hampshire was at its worst at 03:00:00 on 2025-07-30.

When did Concord, New Hampshire experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Concord, New Hampshire was observed at 06:00:00 on 2025-07-30.

What is the AQI in Concord, New Hampshire right now?

As of now, the AQI in Concord, New Hampshire is 49, indicating Good conditions.

What is the most common type of pollution in Concord, New Hampshire?

Concord, New Hampshire air has the highest levels of PM2.5.

What should I do in case of poor air quality in Concord, New Hampshire?

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

What is the PM_2.5 level in Concord, New Hampshire at the moment?

PM_2.5 levels in Concord, New Hampshire are currently 9.103 μg/m³.

What is the PM₁₀ level in Concord, New Hampshire at the moment?

The PM₁₀ concentration in Concord, New Hampshire is 47.134 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Concord, New Hampshire at the moment?

The current carbon monoxide (CO) concentration in Concord, New Hampshire is 0.29 ppm.

What is the sulfur dioxide (SO₂) level in Concord, New Hampshire at the moment?

Currently, Concord, New Hampshire has a sulfur dioxide (SO₂) concentration of 0.418 ppb.

What is the ozone (O₃) level in Concord, New Hampshire at the moment?

The current ozone (O₃) level in Concord, New Hampshire at the moment is 17.982 ppm.

What is the nitrogen dioxide (NO₂) level in Concord, New Hampshire at the moment?

Nitrogen dioxide (NO₂) level in Concord, New Hampshire at the moment is 10.006 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-29T08:00:00.000Z	60 \| moderate	14.374 \| fine	73.485 \| fine	5.295 \| good	0.301 \| good	5.497 \| good	0.199 \| good
2025-07-29T09:00:00.000Z	60 \| moderate	13.922 \| fine	44.342 \| good	25.091 \| good	0.271 \| good	7.757 \| good	0.194 \| good
2025-07-29T10:00:00.000Z	60 \| moderate	13.79 \| fine	33.693 \| good	2.889 \| good	0.354 \| good	12.075 \| good	0.203 \| good
2025-07-29T11:00:00.000Z	60 \| moderate	14.445 \| fine	59.361 \| fine	3.923 \| good	0.284 \| good	12.2 \| good	0.216 \| good
2025-07-29T12:00:00.000Z	62 \| moderate	14.527 \| fine	56.423 \| fine	8.851 \| good	0.282 \| good	11.934 \| good	0.228 \| good
2025-07-29T13:00:00.000Z	60 \| moderate	13.749 \| fine	40.578 \| good	7.51 \| good	5.18 \| good	9.718 \| good	0.229 \| good
2025-07-29T14:00:00.000Z	60 \| moderate	13.811 \| fine	53.764 \| good	25.307 \| good	3.263 \| good	8.529 \| good	0.24 \| good
2025-07-29T15:00:00.000Z	60 \| moderate	14.126 \| fine	32.423 \| good	30.05 \| good	15.465 \| good	5.795 \| good	0.253 \| good
2025-07-29T16:00:00.000Z	60 \| moderate	13.561 \| fine	54.016 \| good	31.921 \| good	5.826 \| good	5.362 \| good	0.235 \| good
2025-07-29T17:00:00.000Z	58 \| moderate	12.704 \| fine	30.694 \| good	38.595 \| good	3.661 \| good	4.893 \| good	0.235 \| good
2025-07-29T18:00:00.000Z	54 \| moderate	11.191 \| good	29.229 \| good	38.717 \| good	7.92 \| good	4.621 \| good	0.218 \| good
2025-07-29T19:00:00.000Z	54 \| moderate	10.561 \| good	44.575 \| good	38.679 \| good	7.342 \| good	4.954 \| good	0.188 \| good
2025-07-29T20:00:00.000Z	52 \| moderate	10.225 \| good	41.316 \| good	41.183 \| good	3.774 \| good	3.765 \| good	0.217 \| good
2025-07-29T21:00:00.000Z	49 \| good	9.247 \| good	35.527 \| good	39.635 \| good	2.434 \| good	2.933 \| good	0.235 \| good
2025-07-29T22:00:00.000Z	49 \| good	8.541 \| good	22.334 \| good	40.369 \| good	6.865 \| good	1.879 \| good	0.223 \| good
2025-07-29T23:00:00.000Z	52 \| moderate	10.319 \| good	32.185 \| good	36.118 \| good	2.612 \| good	2.846 \| good	0.226 \| good
2025-07-30T00:00:00.000Z	52 \| moderate	10.13 \| good	39.335 \| good	36.432 \| good	2.615 \| good	4.451 \| good	0.213 \| good
2025-07-30T01:00:00.000Z	59 \| moderate	6.508 \| good	70.814 \| fine	32.728 \| good	0.847 \| good	5.404 \| good	0.175 \| good
2025-07-30T02:00:00.000Z	52 \| moderate	9.937 \| good	50.507 \| good	30.511 \| good	0.457 \| good	6.962 \| good	0.175 \| good
2025-07-30T03:00:00.000Z	84 \| moderate	26.569 \| fine	115 \| fine	19.76 \| good	0.157 \| good	4.006 \| good	0.22 \| good
2025-07-30T04:00:00.000Z	45 \| good	8.2 \| good	49.291 \| good	30.371 \| good	0.399 \| good	9.41 \| good	0.249 \| good
2025-07-30T05:00:00.000Z	49 \| good	8.554 \| good	31.857 \| good	29.568 \| good	0.562 \| good	10.661 \| good	0.297 \| good
2025-07-30T06:00:00.000Z	44 \| good	7.974 \| good	27.648 \| good	19.707 \| good	0.388 \| good	14.294 \| good	0.272 \| good
2025-07-30T07:00:00.000Z	49 \| good	9.103 \| good	47.134 \| good	17.982 \| good	0.418 \| good	10.006 \| good	0.29 \| good
2025-07-30T08:00:00.000Z	49 \| good	9.489 \| good	34.197 \| good	19.452 \| good	0.245 \| good	11.382 \| good	0.278 \| good
2025-07-30T09:00:00.000Z	52 \| moderate	9.538 \| good	34.222 \| good	17.281 \| good	0.229 \| good	9.986 \| good	0.281 \| good
2025-07-30T10:00:00.000Z	49 \| good	8.729 \| good	33.366 \| good	14.176 \| good	0.226 \| good	8.899 \| good	0.272 \| good
2025-07-30T11:00:00.000Z	44 \| good	8.068 \| good	34.965 \| good	18.052 \| good	0.616 \| good	6.3 \| good	0.293 \| good
2025-07-30T12:00:00.000Z	49 \| good	9.133 \| good	29.303 \| good	17.867 \| good	0.55 \| good	7.47 \| good	0.316 \| good
2025-07-30T13:00:00.000Z	49 \| good	9.165 \| good	26.558 \| good	19.434 \| good	1.886 \| good	5.456 \| good	0.324 \| good
2025-07-30T14:00:00.000Z	49 \| good	9.062 \| good	43.34 \| good	22.196 \| good	3.727 \| good	3.365 \| good	0.298 \| good
2025-07-30T15:00:00.000Z	49 \| good	8.821 \| good	24.753 \| good	32.1 \| good	8.293 \| good	5.532 \| good	0.296 \| good
2025-07-30T16:00:00.000Z	49 \| good	8.525 \| good	26.103 \| good	27.557 \| good	6.12 \| good	5.236 \| good	0.293 \| good
2025-07-30T17:00:00.000Z	52 \| moderate	9.796 \| good	30.08 \| good	32.974 \| good	4.26 \| good	3.648 \| good	0.28 \| good
2025-07-30T18:00:00.000Z	49 \| good	8.807 \| good	32.894 \| good	35.147 \| good	0.828 \| good	3.557 \| good	0.268 \| good
2025-07-30T19:00:00.000Z	49 \| good	9.348 \| good	21.175 \| good	34.209 \| good	0.414 \| good	3.749 \| good	0.268 \| good
2025-07-30T20:00:00.000Z	54 \| moderate	11.073 \| good	41.968 \| good	34.953 \| good	0.269 \| good	4.012 \| good	0.26 \| good
2025-07-30T21:00:00.000Z	46 \| good	7.889 \| good	50.135 \| good	31.945 \| good	0.163 \| good	4.431 \| good	0.239 \| good
2025-07-30T22:00:00.000Z	44 \| good	7.739 \| good	32.761 \| good	34.368 \| good	0.237 \| good	2.05 \| good	0.262 \| good
2025-07-30T23:00:00.000Z	44 \| good	8.42 \| good	26.575 \| good	28.399 \| good	0.368 \| good	1.912 \| good	0.224 \| good
2025-07-31T00:00:00.000Z	49 \| good	8.58 \| good	37.133 \| good	28.423 \| good	0.239 \| good	3.004 \| good	0.224 \| good
2025-07-31T01:00:00.000Z	95 \| moderate	8.705 \| good	144.453 \| fine	23.604 \| good	0.244 \| good	4.367 \| good	0.25 \| good
2025-07-31T02:00:00.000Z	54 \| moderate	10.737 \| good	35.947 \| good	17.285 \| good	0.287 \| good	5.764 \| good	0.237 \| good
2025-07-31T03:00:00.000Z	44 \| good	7.926 \| good	22.364 \| good	25.562 \| good	0.559 \| good	6.493 \| good	0.227 \| good
2025-07-31T04:00:00.000Z	44 \| good	7.846 \| good	29.75 \| good	20.112 \| good	0.296 \| good	6.109 \| good	0.228 \| good
2025-07-31T05:00:00.000Z	44 \| good	8.359 \| good	19.143 \| good	14.814 \| good	0.504 \| good	6.802 \| good	0.261 \| good
2025-07-31T06:00:00.000Z	49 \| good	9.206 \| good	27.833 \| good	16.649 \| good	2.433 \| good	6.237 \| good	0.321 \| good
2025-07-31T07:00:00.000Z	54 \| moderate	11.383 \| good	48.668 \| good	17.106 \| good	1.776 \| good	6.377 \| good	0.237 \| good
2025-07-31T07:00:00.000Z	54 \| moderate	11.383 \| good	48.668 \| good	17.106 \| good	1.776 \| good	6.377 \| good	0.237 \| good
2025-07-30T09:00:00.000Z	84 \| moderate	26.826 \| fine	117.052 \| fine	14.553 \| good	0.172 \| good	4.867 \| good	0.265 \| good
2025-07-30T10:00:00.000Z	82 \| moderate	26.122 \| fine	113.291 \| fine	11.664 \| good	0.183 \| good	4.068 \| good	0.265 \| good
2025-07-30T11:00:00.000Z	84 \| moderate	26.715 \| fine	116.586 \| fine	12.612 \| good	0.195 \| good	3.27 \| good	0.265 \| good
2025-07-30T12:00:00.000Z	84 \| moderate	27.099 \| fine	118.377 \| fine	20.956 \| good	0.207 \| good	2.471 \| good	0.265 \| good
2025-07-30T13:00:00.000Z	81 \| moderate	25.337 \| fine	110.892 \| fine	26.786 \| good	0.256 \| good	2.009 \| good	0.247 \| good
2025-07-30T14:00:00.000Z	73 \| moderate	21.144 \| fine	92.512 \| fine	31.152 \| good	0.305 \| good	1.547 \| good	0.229 \| good
2025-07-30T15:00:00.000Z	69 \| moderate	19.392 \| fine	85.38 \| fine	32.773 \| good	0.354 \| good	1.085 \| good	0.212 \| good
2025-07-30T16:00:00.000Z	69 \| moderate	19.317 \| fine	85 \| fine	35.284 \| good	0.3 \| good	0.936 \| good	0.203 \| good
2025-07-30T17:00:00.000Z	69 \| moderate	18.5 \| fine	81.116 \| fine	37.786 \| good	0.245 \| good	0.787 \| good	0.194 \| good
2025-07-30T18:00:00.000Z	62 \| moderate	15.3 \| fine	68.825 \| fine	39.786 \| good	0.19 \| good	0.638 \| good	0.185 \| good
2025-07-30T19:00:00.000Z	60 \| moderate	13.629 \| fine	61.264 \| fine	43.027 \| good	0.165 \| good	0.631 \| good	0.179 \| good
2025-07-30T20:00:00.000Z	60 \| moderate	14.368 \| fine	64.63 \| fine	46.151 \| good	0.14 \| good	0.624 \| good	0.173 \| good
2025-07-30T21:00:00.000Z	60 \| moderate	14.296 \| fine	64.306 \| fine	45.978 \| good	0.114 \| good	0.618 \| good	0.166 \| good
2025-07-30T22:00:00.000Z	60 \| moderate	13.746 \| fine	61.401 \| fine	42.072 \| good	0.147 \| good	1.029 \| good	0.17 \| good
2025-07-30T23:00:00.000Z	60 \| moderate	14.024 \| fine	62.912 \| fine	36.739 \| good	0.179 \| good	1.44 \| good	0.174 \| good
2025-07-31T00:00:00.000Z	69 \| moderate	18.512 \| fine	81.122 \| fine	31.697 \| good	0.211 \| good	1.851 \| good	0.178 \| good
2025-07-31T01:00:00.000Z	69 \| moderate	18.919 \| fine	83.145 \| fine	31.79 \| good	0.22 \| good	1.917 \| good	0.188 \| good
2025-07-31T02:00:00.000Z	67 \| moderate	18.422 \| fine	81.574 \| fine	23.873 \| good	0.229 \| good	1.983 \| good	0.198 \| good
2025-07-31T03:00:00.000Z	69 \| moderate	18.58 \| fine	81.944 \| fine	20.912 \| good	0.238 \| good	2.048 \| good	0.207 \| good
2025-07-31T04:00:00.000Z	67 \| moderate	18.477 \| fine	81.759 \| fine	15.297 \| good	0.258 \| good	1.96 \| good	0.221 \| good
2025-07-31T05:00:00.000Z	67 \| moderate	17.752 \| fine	78.355 \| fine	14.349 \| good	0.278 \| good	1.872 \| good	0.234 \| good
2025-07-31T06:00:00.000Z	64 \| moderate	16.436 \| fine	72.573 \| fine	13.704 \| good	0.298 \| good	1.784 \| good	0.248 \| good
2025-07-31T07:00:00.000Z	64 \| moderate	15.916 \| fine	70.664 \| fine	19.334 \| good	0.306 \| good	1.769 \| good	0.254 \| good
2025-07-31T08:00:00.000Z	66 \| moderate	17.032 \| fine	76.186 \| fine	16.45 \| good	0.313 \| good	1.755 \| good	0.261 \| good
2025-07-31T09:00:00.000Z	64 \| moderate	16.477 \| fine	73.57 \| fine	12.97 \| good	0.321 \| good	1.74 \| good	0.267 \| good
2025-07-31T10:00:00.000Z	64 \| moderate	15.801 \| fine	70.107 \| fine	13.035 \| good	0.308 \| good	1.73 \| good	0.269 \| good
2025-07-31T11:00:00.000Z	66 \| moderate	16.785 \| fine	74.037 \| fine	13.478 \| good	0.295 \| good	1.721 \| good	0.27 \| good
2025-07-31T12:00:00.000Z	66 \| moderate	17.361 \| fine	77.195 \| fine	18.627 \| good	0.282 \| good	1.711 \| good	0.271 \| good
2025-07-31T13:00:00.000Z	67 \| moderate	18.372 \| fine	80.674 \| fine	22.35 \| good	0.236 \| good	1.458 \| good	0.256 \| good
2025-07-31T14:00:00.000Z	67 \| moderate	18.174 \| fine	80.768 \| fine	21.526 \| good	0.19 \| good	1.206 \| good	0.241 \| good
2025-07-31T15:00:00.000Z	67 \| moderate	17.586 \| fine	77.729 \| fine	20.74 \| good	0.144 \| good	0.953 \| good	0.225 \| good
2025-07-31T16:00:00.000Z	66 \| moderate	17.251 \| fine	76.609 \| fine	20.959 \| good	0.151 \| good	0.949 \| good	0.223 \| good
2025-07-31T17:00:00.000Z	66 \| moderate	17.177 \| fine	76.292 \| fine	22.622 \| good	0.158 \| good	0.945 \| good	0.222 \| good
2025-07-31T18:00:00.000Z	64 \| moderate	16.474 \| fine	72.627 \| fine	22.499 \| good	0.165 \| good	0.941 \| good	0.22 \| good
2025-07-31T19:00:00.000Z	62 \| moderate	14.533 \| fine	64.912 \| fine	25.053 \| good	0.197 \| good	1.251 \| good	0.224 \| good
2025-07-31T20:00:00.000Z	60 \| moderate	14.008 \| fine	63.056 \| fine	24.365 \| good	0.229 \| good	1.561 \| good	0.228 \| good
2025-07-31T21:00:00.000Z	58 \| moderate	13.452 \| fine	60.993 \| fine	23.442 \| good	0.261 \| good	1.871 \| good	0.231 \| good
2025-07-31T22:00:00.000Z	58 \| moderate	12.905 \| fine	58.63 \| fine	23.578 \| good	0.309 \| good	2.91 \| good	0.244 \| good
2025-07-31T23:00:00.000Z	58 \| moderate	12.933 \| fine	58.203 \| fine	18.185 \| good	0.356 \| good	3.95 \| good	0.256 \| good
2025-08-01T00:00:00.000Z	58 \| moderate	13.066 \| fine	58.75 \| fine	26.394 \| good	0.404 \| good	4.989 \| good	0.269 \| good
2025-08-01T01:00:00.000Z	60 \| moderate	13.735 \| fine	62.149 \| fine	23.153 \| good	0.483 \| good	4.94 \| good	0.269 \| good
2025-08-01T02:00:00.000Z	62 \| moderate	14.611 \| fine	65.031 \| fine	23.415 \| good	0.561 \| good	4.891 \| good	0.268 \| good
2025-08-01T03:00:00.000Z	64 \| moderate	15.644 \| fine	70.35 \| fine	18.94 \| good	0.64 \| good	4.843 \| good	0.268 \| good
2025-08-01T04:00:00.000Z	66 \| moderate	16.595 \| fine	73.391 \| fine	15.365 \| good	0.642 \| good	4.599 \| good	0.262 \| good
2025-08-01T05:00:00.000Z	66 \| moderate	17.48 \| fine	77.27 \| fine	12.842 \| good	0.645 \| good	4.356 \| good	0.255 \| good
2025-08-01T06:00:00.000Z	71 \| moderate	20.038 \| fine	21.268 \| good	32.051 \| good	0.65 \| good	4.113 \| good	0.249 \| good
2025-08-01T07:00:00.000Z	66 \| moderate	16.979 \| fine	75.337 \| fine	10.716 \| good	0.626 \| good	3.877 \| good	0.247 \| good
2025-08-01T08:00:00.000Z	64 \| moderate	16.33 \| fine	72.967 \| fine	11.02 \| good	0.604 \| good	3.642 \| good	0.244 \| good

Live air quality index in Concord, New Hampshire today

Major air pollutants in Concord, New Hampshire

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)