What are the current PM10 levels at Farmington, Connecticut?

The current PM10 levels in Farmington, Connecticut are 49.306 μg/m3.

What are the current sulfur dioxide (SO2) levels at Farmington, Connecticut?

The current sulfur dioxide (SO2) levels in Farmington, Connecticut are 0.615 ppb.

What are the current ozone (O3) levels at Farmington, Connecticut?

The current ozone (O3) levels at Farmington, Connecticut is 30.345 ppm.

What are the current nitrogen dioxide (NO2) levels at Farmington, Connecticut?

The current nitrogen dioxide (NO2) levels at Farmington, Connecticut is 22.608 ppb.

Real-time air quality index in Farmington, Connecticut today

Q: What are the current PM2.5 levels in Farmington, Connecticut?

The measured PM2.5 levels in Farmington, Connecticut at present are 10.439 μg/m3.

Stay updated with real-time air quality in Farmington, Connecticut 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

Farmington, Connecticut

Last updated: ... (Local time)

Common air pollutants in Farmington, Connecticut

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.44 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

49.31 μg/m³

155

255

425

605+

Ozone (O₃)

30.34 ppb

201

201+

Sulfur Dioxide (SO₂)

0.61 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

22.61 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.34 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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Farmington, Connecticut

Scroll To Air Quality Map

Track live Farmington, Connecticut air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-02-09T00:00:00.000Z	32 \| good	4.507 \| good	18.753 \| good	34.669 \| good	0.158 \| good	4.684 \| good	0.14 \| good
2026-02-09T01:00:00.000Z	32 \| good	4.267 \| good	11.143 \| good	34.823 \| good	0.218 \| good	6.943 \| good	0.133 \| good
2026-02-09T02:00:00.000Z	31 \| good	4.283 \| good	12.419 \| good	33.351 \| good	0.208 \| good	6.962 \| good	0.133 \| good
2026-02-09T03:00:00.000Z	31 \| good	4.46 \| good	20.097 \| good	33.389 \| good	0.208 \| good	7.792 \| good	0.14 \| good
2026-02-09T04:00:00.000Z	30 \| good	4.399 \| good	13.801 \| good	32.459 \| good	0.184 \| good	7.233 \| good	0.14 \| good
2026-02-09T05:00:00.000Z	27 \| good	4.513 \| good	17.78 \| good	29.376 \| good	0.184 \| good	6.544 \| good	0.133 \| good
2026-02-09T06:00:00.000Z	31 \| good	4.542 \| good	16.434 \| good	33.18 \| good	0.184 \| good	6.759 \| good	0.133 \| good
2026-02-09T07:00:00.000Z	30 \| good	4.948 \| good	22.619 \| good	32.441 \| good	0.208 \| good	6.967 \| good	0.123 \| good
2026-02-09T08:00:00.000Z	27 \| good	4.644 \| good	25.413 \| good	27.767 \| good	0.158 \| good	10.832 \| good	0.133 \| good
2026-02-09T09:00:00.000Z	33 \| good	5.829 \| good	21.682 \| good	30.057 \| good	0.207 \| good	9.755 \| good	0.133 \| good
2026-02-09T10:00:00.000Z	27 \| good	4.614 \| good	16.547 \| good	26.752 \| good	0.207 \| good	12.76 \| good	0.14 \| good
2026-02-09T11:00:00.000Z	27 \| good	5.015 \| good	17.736 \| good	26.616 \| good	0.232 \| good	19.702 \| good	0.187 \| good
2026-02-09T12:00:00.000Z	29 \| good	4.663 \| good	19.61 \| good	31.423 \| good	0.249 \| good	27.039 \| good	0.241 \| good
2026-02-09T13:00:00.000Z	27 \| good	4.782 \| good	17.12 \| good	28.191 \| good	0.287 \| good	27.234 \| good	0.234 \| good
2026-02-09T14:00:00.000Z	22 \| good	4.251 \| good	16.477 \| good	23.588 \| good	0.258 \| good	14.748 \| good	0.207 \| good
2026-02-09T15:00:00.000Z	25 \| good	3.774 \| good	18.91 \| good	26.943 \| good	0.266 \| good	8.67 \| good	0.16 \| good
2026-02-09T16:00:00.000Z	39 \| good	5.388 \| good	41.618 \| good	32.331 \| good	0.318 \| good	5.189 \| good	0.137 \| good
2026-02-09T17:00:00.000Z	31 \| good	4.69 \| good	26.085 \| good	32.872 \| good	0.317 \| good	3.945 \| good	0.144 \| good
2026-02-09T18:00:00.000Z	31 \| good	4.507 \| good	27.454 \| good	33.071 \| good	0.241 \| good	3.305 \| good	0.14 \| good
2026-02-09T19:00:00.000Z	33 \| good	4.14 \| good	24.05 \| good	35.731 \| good	0.258 \| good	3.204 \| good	0.165 \| good
2026-02-09T20:00:00.000Z	34 \| good	4.261 \| good	22.33 \| good	36.908 \| good	0.258 \| good	2.957 \| good	0.153 \| good
2026-02-09T21:00:00.000Z	34 \| good	4.282 \| good	30.503 \| good	37.287 \| good	0.258 \| good	3.455 \| good	0.172 \| good
2026-02-09T22:00:00.000Z	33 \| good	3.544 \| good	14.1 \| good	35.892 \| good	0.258 \| good	4.907 \| good	0.179 \| good
2026-02-09T23:00:00.000Z	33 \| good	5.661 \| good	29.728 \| good	34.789 \| good	0.258 \| good	7.575 \| good	0.185 \| good
2026-02-10T00:00:00.000Z	49 \| good	9.053 \| good	30.933 \| good	34.273 \| good	0.258 \| good	9.682 \| good	0.178 \| good
2026-02-10T01:00:00.000Z	56 \| moderate	9.537 \| good	65.584 \| fine	32.854 \| good	0.275 \| good	7.664 \| good	0.198 \| good
2026-02-10T02:00:00.000Z	60 \| moderate	9.924 \| good	73.367 \| fine	30.669 \| good	0.275 \| good	11.707 \| good	0.232 \| good
2026-02-10T03:00:00.000Z	38 \| good	6.955 \| good	25.383 \| good	30.532 \| good	0.284 \| good	18.045 \| good	0.232 \| good
2026-02-10T04:00:00.000Z	38 \| good	6.741 \| good	27.569 \| good	27.015 \| good	0.274 \| good	17.437 \| good	0.28 \| good
2026-02-10T05:00:00.000Z	38 \| good	6.934 \| good	25.868 \| good	29.769 \| good	0.249 \| good	17.425 \| good	0.328 \| good
2026-02-10T06:00:00.000Z	44 \| good	7.767 \| good	28.447 \| good	27.232 \| good	0.299 \| good	16.187 \| good	0.212 \| good
2026-02-10T07:00:00.000Z	52 \| moderate	9.969 \| good	51.253 \| good	24.19 \| good	0.316 \| good	16.767 \| good	0.221 \| good
2026-02-10T08:00:00.000Z	49 \| good	9.404 \| good	49.664 \| good	17.646 \| good	0.337 \| good	20.128 \| good	0.159 \| good
2026-02-10T09:00:00.000Z	49 \| good	9.342 \| good	36.336 \| good	17.315 \| good	0.317 \| good	19.909 \| good	0.213 \| good
2026-02-10T10:00:00.000Z	52 \| moderate	9.506 \| good	42.678 \| good	19.543 \| good	0.316 \| good	17.041 \| good	0.218 \| good
2026-02-10T11:00:00.000Z	45 \| good	8.392 \| good	49.219 \| good	15.551 \| good	0.31 \| good	27.615 \| good	0.224 \| good
2026-02-10T12:00:00.000Z	47 \| good	8.469 \| good	50.58 \| good	14.678 \| good	0.302 \| good	30.662 \| good	0.324 \| good
2026-02-10T13:00:00.000Z	38 \| good	7.498 \| good	37.848 \| good	17.158 \| good	0.331 \| good	33.35 \| good	0.349 \| good
2026-02-10T14:00:00.000Z	57 \| moderate	10.645 \| good	66.641 \| fine	16.645 \| good	0.44 \| good	26.941 \| good	0.361 \| good
2026-02-10T15:00:00.000Z	49 \| good	8.954 \| good	45.013 \| good	19.899 \| good	0.397 \| good	19.982 \| good	0.254 \| good
2026-02-10T16:00:00.000Z	51 \| moderate	9.139 \| good	55.711 \| fine	22.096 \| good	0.481 \| good	13.817 \| good	0.296 \| good
2026-02-10T17:00:00.000Z	49 \| good	9.145 \| good	45.63 \| good	21.899 \| good	0.465 \| good	18.312 \| good	0.323 \| good
2026-02-10T18:00:00.000Z	46 \| good	7.69 \| good	49.888 \| good	30.799 \| good	0.489 \| good	18.645 \| good	0.346 \| good
2026-02-10T19:00:00.000Z	38 \| good	7.416 \| good	34.189 \| good	33.584 \| good	0.418 \| good	15.237 \| good	0.255 \| good
2026-02-10T20:00:00.000Z	44 \| good	7.98 \| good	30.636 \| good	31.616 \| good	0.699 \| good	20.759 \| good	0.34 \| good
2026-02-10T21:00:00.000Z	52 \| moderate	9.516 \| good	30.871 \| good	30.644 \| good	0.818 \| good	24.323 \| good	0.34 \| good
2026-02-10T22:00:00.000Z	54 \| moderate	10.919 \| good	60.065 \| fine	25.765 \| good	0.776 \| good	25.683 \| good	0.347 \| good
2026-02-10T23:00:00.000Z	52 \| moderate	10.439 \| good	49.306 \| good	30.345 \| good	0.615 \| good	22.608 \| good	0.34 \| good
2026-02-10T23:00:00.000Z	52 \| moderate	10.439 \| good	49.306 \| good	30.345 \| good	0.615 \| good	22.608 \| good	0.34 \| good
2026-02-11T00:00:00.000Z	84 \| moderate	26.899 \| fine	116.929 \| fine	4.627 \| good	1.931 \| good	20.171 \| good	0.261 \| good
2026-02-11T01:00:00.000Z	86 \| moderate	27.882 \| fine	121.04 \| fine	6.568 \| good	1.784 \| good	17.566 \| good	0.254 \| good
2026-02-11T02:00:00.000Z	66 \| moderate	16.718 \| fine	74.64 \| fine	14.527 \| good	1.637 \| good	14.962 \| good	0.246 \| good
2026-02-11T03:00:00.000Z	66 \| moderate	17.107 \| fine	75.613 \| fine	15.415 \| good	1.49 \| good	12.358 \| good	0.239 \| good
2026-02-11T04:00:00.000Z	69 \| moderate	18.711 \| fine	82.836 \| fine	16.08 \| good	1.365 \| good	11.089 \| good	0.231 \| good
2026-02-11T05:00:00.000Z	71 \| moderate	19.735 \| fine	87.272 \| fine	14.33 \| good	1.24 \| good	9.819 \| good	0.222 \| good
2026-02-11T06:00:00.000Z	66 \| moderate	17.36 \| fine	76.822 \| fine	9.943 \| good	1.115 \| good	8.55 \| good	0.214 \| good
2026-02-11T07:00:00.000Z	71 \| moderate	20.27 \| fine	89.397 \| fine	15.361 \| good	1.239 \| good	9.56 \| good	0.223 \| good
2026-02-11T08:00:00.000Z	71 \| moderate	20.346 \| fine	89.437 \| fine	11.752 \| good	1.363 \| good	10.57 \| good	0.231 \| good
2026-02-11T09:00:00.000Z	71 \| moderate	19.775 \| fine	87.004 \| fine	9.775 \| good	1.487 \| good	11.58 \| good	0.24 \| good
2026-02-11T10:00:00.000Z	64 \| moderate	16.334 \| fine	72.817 \| fine	13.525 \| good	1.496 \| good	11.221 \| good	0.254 \| good
2026-02-11T11:00:00.000Z	71 \| moderate	20.493 \| fine	89.747 \| fine	15.087 \| good	1.506 \| good	10.861 \| good	0.268 \| good
2026-02-11T12:00:00.000Z	56 \| moderate	11.715 \| good	51.964 \| good	22.582 \| good	1.515 \| good	10.502 \| good	0.282 \| good
2026-02-11T13:00:00.000Z	44 \| good	7.764 \| good	34.107 \| good	33.095 \| good	1.36 \| good	8.084 \| good	0.265 \| good
2026-02-11T14:00:00.000Z	34 \| good	4.761 \| good	20.718 \| good	36.857 \| good	1.204 \| good	5.666 \| good	0.249 \| good
2026-02-11T15:00:00.000Z	58 \| moderate	13.448 \| fine	60.548 \| fine	36.128 \| good	1.049 \| good	3.249 \| good	0.232 \| good
2026-02-11T16:00:00.000Z	54 \| moderate	10.767 \| good	47.852 \| good	38.378 \| good	0.795 \| good	2.765 \| good	0.212 \| good
2026-02-11T17:00:00.000Z	33 \| good	6.256 \| good	27.808 \| good	36.02 \| good	0.542 \| good	2.281 \| good	0.192 \| good
2026-02-11T18:00:00.000Z	33 \| good	5.629 \| good	24.434 \| good	34.335 \| good	0.289 \| good	1.797 \| good	0.171 \| good
2026-02-11T19:00:00.000Z	31 \| good	5.299 \| good	22.852 \| good	33.827 \| good	0.276 \| good	1.884 \| good	0.163 \| good
2026-02-11T20:00:00.000Z	33 \| good	5.583 \| good	24.261 \| good	32.64 \| good	0.263 \| good	1.971 \| good	0.155 \| good
2026-02-11T21:00:00.000Z	32 \| good	5.205 \| good	22.419 \| good	34.795 \| good	0.251 \| good	2.058 \| good	0.147 \| good
2026-02-11T22:00:00.000Z	52 \| moderate	9.647 \| good	43.114 \| good	33.239 \| good	0.311 \| good	2.976 \| good	0.153 \| good
2026-02-11T23:00:00.000Z	49 \| good	8.815 \| good	38.977 \| good	31.364 \| good	0.372 \| good	3.894 \| good	0.16 \| good
2026-02-12T00:00:00.000Z	52 \| moderate	9.868 \| good	43.908 \| good	26.209 \| good	0.432 \| good	4.812 \| good	0.166 \| good
2026-02-12T01:00:00.000Z	52 \| moderate	10.456 \| good	46.14 \| good	26.369 \| good	0.471 \| good	4.888 \| good	0.171 \| good
2026-02-12T02:00:00.000Z	69 \| moderate	19.497 \| fine	86.078 \| fine	33.154 \| good	0.51 \| good	4.963 \| good	0.177 \| good
2026-02-12T03:00:00.000Z	66 \| moderate	17.298 \| fine	76.733 \| fine	33.494 \| good	0.55 \| good	5.038 \| good	0.182 \| good
2026-02-12T04:00:00.000Z	62 \| moderate	15.264 \| fine	68.274 \| fine	33.03 \| good	0.602 \| good	4.164 \| good	0.181 \| good
2026-02-12T05:00:00.000Z	60 \| moderate	13.895 \| fine	62.773 \| fine	33.195 \| good	0.654 \| good	3.289 \| good	0.179 \| good
2026-02-12T06:00:00.000Z	33 \| good	1.987 \| good	2.023 \| good	36.467 \| good	0.708 \| good	2.436 \| good	0.178 \| good
2026-02-12T07:00:00.000Z	60 \| moderate	14.421 \| fine	64.843 \| fine	37.892 \| good	0.617 \| good	2.09 \| good	0.169 \| good
2026-02-12T08:00:00.000Z	60 \| moderate	13.509 \| fine	60.852 \| fine	36.19 \| good	0.529 \| good	1.765 \| good	0.161 \| good
2026-02-12T09:00:00.000Z	54 \| moderate	11.295 \| good	50.147 \| good	34.912 \| good	0.44 \| good	1.439 \| good	0.152 \| good
2026-02-12T10:00:00.000Z	54 \| moderate	11.202 \| good	49.885 \| good	30.465 \| good	0.428 \| good	1.729 \| good	0.152 \| good
2026-02-12T11:00:00.000Z	54 \| moderate	10.923 \| good	48.562 \| good	28.969 \| good	0.417 \| good	2.019 \| good	0.151 \| good
2026-02-12T12:00:00.000Z	38 \| good	2.586 \| good	2.677 \| good	40.615 \| good	0.408 \| good	2.339 \| good	0.15 \| good
2026-02-12T13:00:00.000Z	38 \| good	3.01 \| good	3.097 \| good	41.34 \| good	0.412 \| good	2.03 \| good	0.148 \| good
2026-02-12T14:00:00.000Z	39 \| good	2.665 \| good	2.75 \| good	42.064 \| good	0.416 \| good	1.722 \| good	0.145 \| good
2026-02-12T15:00:00.000Z	40 \| good	2.057 \| good	2.142 \| good	42.789 \| good	0.42 \| good	1.413 \| good	0.143 \| good
2026-02-12T16:00:00.000Z	35 \| good	5.874 \| good	25.893 \| good	38.432 \| good	0.42 \| good	1.294 \| good	0.141 \| good
2026-02-12T17:00:00.000Z	36 \| good	6.359 \| good	28.309 \| good	38.761 \| good	0.423 \| good	1.19 \| good	0.139 \| good
2026-02-12T18:00:00.000Z	43 \| good	1.799 \| good	1.889 \| good	45.644 \| good	0.427 \| good	1.097 \| good	0.137 \| good
2026-02-12T19:00:00.000Z	43 \| good	1.894 \| good	1.988 \| good	46.033 \| good	0.437 \| good	1.419 \| good	0.139 \| good
2026-02-12T20:00:00.000Z	43 \| good	1.996 \| good	2.096 \| good	46.422 \| good	0.446 \| good	1.741 \| good	0.142 \| good
2026-02-12T21:00:00.000Z	44 \| good	2.357 \| good	2.462 \| good	46.812 \| good	0.455 \| good	2.063 \| good	0.144 \| good
2026-02-12T22:00:00.000Z	42 \| good	3.15 \| good	3.259 \| good	44.966 \| good	0.459 \| good	3.31 \| good	0.154 \| good
2026-02-12T23:00:00.000Z	40 \| good	3.908 \| good	4.047 \| good	43.12 \| good	0.462 \| good	4.556 \| good	0.164 \| good

Farmington

Empower business decisions with accurate air quality data

Farmington, Connecticut air quality map: Real-time AQI near you

0.40ppm

How accurate is Connecticut, USA air quality data?

Air quality measurements for Connecticut, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Farmington, Connecticut updated?

Air quality data for Farmington, Connecticut is updated on an hourly basis.

When did Farmington, Connecticut experience the worst air quality in the last 24 hours?

The worst air quality in Farmington, Connecticut was recorded at 02:00:00 on 2026-02-10.

When did Farmington, Connecticut have its best air quality in the last 24 hours?

The best air quality in Farmington, Connecticut was recorded at 11:00:00 on 2026-02-09.

What is the real-time air quality index for Farmington, Connecticut?

The real-time air quality index in Farmington, Connecticut is 52, currently categorized as Moderate.

Which pollutant is found most often in Farmington, Connecticut?

The most common pollutant in Farmington, Connecticut is PM2.5.

What can I do if the air quality in Farmington, Connecticut is poor?

If the air quality in Farmington, Connecticut is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Farmington, Connecticut?

The measured PM_2.5 levels in Farmington, Connecticut at present are 10.439 μg/m³.

What are the current PM₁₀ levels at Farmington, Connecticut?

The current PM₁₀ levels in Farmington, Connecticut are 49.306 μg/m³.

What are the current carbon monoxide (CO) levels at Farmington, Connecticut?

The current carbon monoxide (CO) level in Farmington, Connecticut is 0.34 ppm.

What are the current sulfur dioxide (SO₂) levels at Farmington, Connecticut?

The current sulfur dioxide (SO₂) levels in Farmington, Connecticut are 0.615 ppb.

What are the current ozone (O₃) levels at Farmington, Connecticut?

The current ozone (O₃) levels at Farmington, Connecticut is 30.345 ppm.

What are the current nitrogen dioxide (NO₂) levels at Farmington, Connecticut?

The current nitrogen dioxide (NO₂) levels at Farmington, Connecticut is 22.608 ppb.

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