What is the current level of PM10 in Framingham, Massachusetts?

Framingham, Massachusetts currently has a PM10 concentration of 10.937 μg/m3.

What is the current level of sulfur dioxide (SO2) in Framingham, Massachusetts?

The current sulfur dioxide (SO2) concentration in Framingham, Massachusetts is 0.577 ppb.

What is the current level of ozone (O3) in Framingham, Massachusetts?

Framingham, Massachusetts currently has an ozone (O3) concentration of 34.553 ppm.

What is the current level of nitrogen dioxide (NO2) in Framingham, Massachusetts?

The current level of nitrogen dioxide (NO2) in Framingham, Massachusetts is 2.507 ppb.

Current air quality index in Framingham, Massachusetts today

Q: What is the PM2.5 concentration in Framingham, Massachusetts right now?

Framingham, Massachusetts currently has a PM2.5 concentration of 2.606 μg/m3.

Stay updated with real-time air quality in Framingham, Massachusetts 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

Framingham, Massachusetts

Last updated: ... (Local time)

Common air pollutants in Framingham, Massachusetts

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

2.61 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

10.94 μg/m³

155

255

425

605+

Ozone (O₃)

34.55 ppb

201

201+

Sulfur Dioxide (SO₂)

0.58 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.51 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.23 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Framingham, Massachusetts

Get Live Pollen Counts

Framingham, Massachusetts

Scroll To Air Quality Map

Track live Framingham, Massachusetts air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-13T22:00:00.000Z	37 \| good	2.9 \| good	12 \| good	39.866 \| good	0.47 \| good	2.778 \| good	0.194 \| good
2026-06-13T23:00:00.000Z	38 \| good	3.1 \| good	14 \| good	41.147 \| good	0.416 \| good	3.297 \| good	0.232 \| good
2026-06-14T00:00:00.000Z	43 \| good	3.5 \| good	16 \| good	46.375 \| good	0.444 \| good	3.88 \| good	0.232 \| good
2026-06-14T01:00:00.000Z	38 \| good	3.8 \| good	17 \| good	40.977 \| good	0.469 \| good	5.025 \| good	0.254 \| good
2026-06-14T02:00:00.000Z	35 \| good	4 \| good	18 \| good	38.188 \| good	0.456 \| good	5.908 \| good	0.354 \| good
2026-06-14T03:00:00.000Z	28 \| good	4.2 \| good	19 \| good	29.83 \| good	0.455 \| good	9.091 \| good	0.315 \| good
2026-06-14T04:00:00.000Z	32 \| good	4.5 \| good	20 \| good	34.909 \| good	0.455 \| good	8.953 \| good	0.332 \| good
2026-06-14T05:00:00.000Z	32 \| good	5 \| good	22 \| good	35.463 \| good	0.195 \| good	11.841 \| good	0.271 \| good
2026-06-14T06:00:00.000Z	28 \| good	5.3 \| good	23 \| good	29.976 \| good	0.414 \| good	10.315 \| good	0.299 \| good
2026-06-14T07:00:00.000Z	31 \| good	5.3 \| good	23 \| good	34.173 \| good	0.415 \| good	7.825 \| good	0.299 \| good
2026-06-14T08:00:00.000Z	33 \| good	5.7 \| good	25 \| good	29.639 \| good	0.441 \| good	4.538 \| good	0.261 \| good
2026-06-14T09:00:00.000Z	33 \| good	5.7 \| good	25 \| good	33.436 \| good	0.442 \| good	4.269 \| good	0.255 \| good
2026-06-14T10:00:00.000Z	33 \| good	5.8 \| good	25 \| good	28.963 \| good	0.415 \| good	5.649 \| good	0.233 \| good
2026-06-14T11:00:00.000Z	33 \| good	5.6 \| good	24 \| good	21.902 \| good	0.462 \| good	6.807 \| good	0.251 \| good
2026-06-14T12:00:00.000Z	34 \| good	5.3 \| good	23 \| good	36.664 \| good	0.481 \| good	7.099 \| good	0.251 \| good
2026-06-14T13:00:00.000Z	29 \| good	5.3 \| good	23 \| good	30.648 \| good	0.481 \| good	5.839 \| good	0.233 \| good
2026-06-14T14:00:00.000Z	29 \| good	4.6 \| good	20 \| good	31.206 \| good	0.469 \| good	2.855 \| good	0.203 \| good
2026-06-14T15:00:00.000Z	35 \| good	4.4 \| good	19 \| good	37.548 \| good	0.444 \| good	3.12 \| good	0.195 \| good
2026-06-14T16:00:00.000Z	36 \| good	4.3 \| good	19 \| good	39.057 \| good	0.499 \| good	3.728 \| good	0.2 \| good
2026-06-14T17:00:00.000Z	44 \| good	4.3 \| good	19 \| good	47.456 \| good	0.548 \| good	3.668 \| good	0.2 \| good
2026-06-14T18:00:00.000Z	47 \| good	4.5 \| good	20 \| good	50.947 \| good	0.559 \| good	4.562 \| good	0.216 \| good
2026-06-14T19:00:00.000Z	54 \| moderate	4.7 \| good	21 \| good	56.451 \| fine	0.58 \| good	4.574 \| good	0.216 \| good
2026-06-14T20:00:00.000Z	71 \| moderate	5 \| good	22 \| good	61.21 \| fine	0.677 \| good	4.61 \| good	0.255 \| good
2026-06-14T21:00:00.000Z	58 \| moderate	5.1 \| good	22 \| good	56.933 \| fine	0.669 \| good	4.62 \| good	0.233 \| good
2026-06-14T22:00:00.000Z	48 \| good	5.5 \| good	24 \| good	51.58 \| good	0.732 \| good	4.77 \| good	0.233 \| good
2026-06-14T23:00:00.000Z	48 \| good	5.5 \| good	24 \| good	51.82 \| good	0.731 \| good	4.81 \| good	0.233 \| good
2026-06-15T00:00:00.000Z	54 \| moderate	5.4 \| good	23 \| good	56.226 \| fine	0.686 \| good	5.649 \| good	0.217 \| good
2026-06-15T01:00:00.000Z	58 \| moderate	6 \| good	27 \| good	57.492 \| fine	0.658 \| good	4.511 \| good	0.217 \| good
2026-06-15T02:00:00.000Z	54 \| moderate	6.2 \| good	28 \| good	55.954 \| fine	0.664 \| good	4.329 \| good	0.222 \| good
2026-06-15T03:00:00.000Z	64 \| moderate	6.2 \| good	28 \| good	59.14 \| fine	0.603 \| good	3.365 \| good	0.182 \| good
2026-06-15T04:00:00.000Z	58 \| moderate	6.2 \| good	28 \| good	56.776 \| fine	0.603 \| good	2.364 \| good	0.182 \| good
2026-06-15T05:00:00.000Z	64 \| moderate	6.2 \| good	28 \| good	59.244 \| fine	0.59 \| good	2.469 \| good	0.189 \| good
2026-06-15T06:00:00.000Z	61 \| moderate	6.1 \| good	27 \| good	57.898 \| fine	0.551 \| good	2.4 \| good	0.189 \| good
2026-06-15T07:00:00.000Z	51 \| moderate	6.1 \| good	27 \| good	55.013 \| fine	0.551 \| good	2.399 \| good	0.189 \| good
2026-06-15T08:00:00.000Z	49 \| good	5.9 \| good	27 \| good	52.593 \| good	0.582 \| good	3.223 \| good	0.166 \| good
2026-06-15T09:00:00.000Z	44 \| good	5.4 \| good	23 \| good	47.599 \| good	0.555 \| good	4.144 \| good	0.189 \| good
2026-06-15T10:00:00.000Z	46 \| good	4.9 \| good	21 \| good	49.827 \| good	0.54 \| good	7.402 \| good	0.231 \| good
2026-06-15T11:00:00.000Z	39 \| good	4.9 \| good	21 \| good	42.407 \| good	0.589 \| good	6.224 \| good	0.25 \| good
2026-06-15T12:00:00.000Z	37 \| good	3.9 \| good	17 \| good	39.664 \| good	0.635 \| good	6.562 \| good	0.255 \| good
2026-06-15T13:00:00.000Z	36 \| good	3.9 \| good	17 \| good	39.066 \| good	0.582 \| good	5.527 \| good	0.255 \| good
2026-06-15T14:00:00.000Z	39 \| good	2.4 \| good	10 \| good	42.305 \| good	0.516 \| good	4.95 \| good	0.215 \| good
2026-06-15T15:00:00.000Z	41 \| good	2.3 \| good	10 \| good	44.262 \| good	0.541 \| good	5.916 \| good	0.199 \| good
2026-06-15T16:00:00.000Z	38 \| good	2.1 \| good	9 \| good	41.322 \| good	0.541 \| good	4.594 \| good	0.207 \| good
2026-06-15T17:00:00.000Z	38 \| good	2 \| good	8 \| good	40.561 \| good	0.542 \| good	4.673 \| good	0.168 \| good
2026-06-15T18:00:00.000Z	39 \| good	1.9 \| good	8 \| good	42.012 \| good	0.567 \| good	3.645 \| good	0.168 \| good
2026-06-15T19:00:00.000Z	36 \| good	2.2 \| good	9 \| good	39.175 \| good	0.567 \| good	2.389 \| good	0.215 \| good
2026-06-15T20:00:00.000Z	31 \| good	2.6 \| good	11 \| good	34.149 \| good	0.569 \| good	2.455 \| good	0.233 \| good
2026-06-15T21:00:00.000Z	32 \| good	2.606 \| good	10.937 \| good	34.553 \| good	0.577 \| good	2.507 \| good	0.231 \| good
2026-06-15T22:00:00.000Z	31 \| good	3.022 \| good	12.223 \| good	34.406 \| good	0.06 \| good	0.906 \| good	0.118 \| good
2026-06-15T23:00:00.000Z	30 \| good	3.367 \| good	14.96 \| good	32.487 \| good	0.066 \| good	1.288 \| good	0.12 \| good
2026-06-16T00:00:00.000Z	24 \| good	2.776 \| good	11.149 \| good	25.61 \| good	0.075 \| good	2.009 \| good	0.123 \| good
2026-06-16T01:00:00.000Z	22 \| good	1.915 \| good	7.936 \| good	23.727 \| good	0.087 \| good	2.819 \| good	0.127 \| good
2026-06-16T02:00:00.000Z	20 \| good	1.812 \| good	7.948 \| good	21.944 \| good	0.094 \| good	3.061 \| good	0.128 \| good
2026-06-16T03:00:00.000Z	19 \| good	1.607 \| good	6.858 \| good	21.435 \| good	0.099 \| good	2.969 \| good	0.127 \| good
2026-06-16T04:00:00.000Z	19 \| good	1.302 \| good	5.102 \| good	20.851 \| good	0.102 \| good	2.689 \| good	0.126 \| good
2026-06-16T05:00:00.000Z	19 \| good	0.997 \| good	4.004 \| good	21.231 \| good	0.104 \| good	2.428 \| good	0.124 \| good
2026-06-16T06:00:00.000Z	19 \| good	0.678 \| good	2.151 \| good	19.901 \| good	0.105 \| good	2.219 \| good	0.122 \| good
2026-06-16T07:00:00.000Z	17 \| good	0.806 \| good	3.034 \| good	18.384 \| good	0.105 \| good	2.084 \| good	0.121 \| good
2026-06-16T08:00:00.000Z	15 \| good	1.054 \| good	4.064 \| good	15.82 \| good	0.106 \| good	2.101 \| good	0.12 \| good
2026-06-16T09:00:00.000Z	12 \| good	1.879 \| good	7.948 \| good	13.356 \| good	0.111 \| good	2.234 \| good	0.121 \| good
2026-06-16T10:00:00.000Z	14 \| good	1.67 \| good	7.016 \| good	15.413 \| good	0.116 \| good	2.242 \| good	0.124 \| good
2026-06-16T11:00:00.000Z	17 \| good	1.367 \| good	5.101 \| good	17.984 \| good	0.127 \| good	2.032 \| good	0.128 \| good
2026-06-16T12:00:00.000Z	24 \| good	1.352 \| good	5 \| good	26.292 \| good	0.148 \| good	1.579 \| good	0.13 \| good
2026-06-16T13:00:00.000Z	31 \| good	1.123 \| good	4.943 \| good	32.745 \| good	0.156 \| good	1.222 \| good	0.129 \| good
2026-06-16T14:00:00.000Z	33 \| good	1.07 \| good	4.086 \| good	36.014 \| good	0.143 \| good	0.954 \| good	0.126 \| good
2026-06-16T15:00:00.000Z	36 \| good	0.842 \| good	3.037 \| good	39.002 \| good	0.124 \| good	0.731 \| good	0.122 \| good
2026-06-16T16:00:00.000Z	39 \| good	1.187 \| good	4.948 \| good	41.636 \| good	0.11 \| good	0.61 \| good	0.119 \| good
2026-06-16T17:00:00.000Z	40 \| good	1.436 \| good	5.945 \| good	43.016 \| good	0.12 \| good	0.573 \| good	0.117 \| good
2026-06-16T18:00:00.000Z	41 \| good	1.243 \| good	4.959 \| good	44.118 \| good	0.138 \| good	0.592 \| good	0.116 \| good
2026-06-16T19:00:00.000Z	42 \| good	1.241 \| good	4.982 \| good	44.862 \| good	0.15 \| good	0.628 \| good	0.115 \| good
2026-06-16T20:00:00.000Z	44 \| good	1.28 \| good	5 \| good	47.712 \| good	0.155 \| good	0.684 \| good	0.113 \| good
2026-06-16T21:00:00.000Z	46 \| good	1.443 \| good	6 \| good	49.536 \| good	0.156 \| good	0.865 \| good	0.114 \| good
2026-06-16T22:00:00.000Z	45 \| good	1.848 \| good	7.889 \| good	48.803 \| good	0.156 \| good	1.063 \| good	0.115 \| good
2026-06-16T23:00:00.000Z	39 \| good	2.19 \| good	9.036 \| good	41.979 \| good	0.165 \| good	1.978 \| good	0.124 \| good
2026-06-17T00:00:00.000Z	32 \| good	3.392 \| good	14.949 \| good	35.39 \| good	0.193 \| good	4.546 \| good	0.145 \| good
2026-06-17T01:00:00.000Z	31 \| good	4.134 \| good	18.193 \| good	33.295 \| good	0.225 \| good	6.553 \| good	0.161 \| good
2026-06-17T02:00:00.000Z	36 \| good	5.123 \| good	22.005 \| good	39.234 \| good	0.249 \| good	7.054 \| good	0.167 \| good
2026-06-17T03:00:00.000Z	41 \| good	6.419 \| good	28.786 \| good	44.066 \| good	0.27 \| good	7.665 \| good	0.174 \| good
2026-06-17T04:00:00.000Z	39 \| good	6.39 \| good	28.836 \| good	42.487 \| good	0.286 \| good	7.929 \| good	0.18 \| good
2026-06-17T05:00:00.000Z	36 \| good	6.052 \| good	27.007 \| good	38.821 \| good	0.3 \| good	7.723 \| good	0.181 \| good
2026-06-17T06:00:00.000Z	31 \| good	5.273 \| good	22.982 \| good	34.263 \| good	0.323 \| good	7.403 \| good	0.178 \| good
2026-06-17T07:00:00.000Z	28 \| good	4.632 \| good	20.095 \| good	29.676 \| good	0.35 \| good	6.929 \| good	0.173 \| good
2026-06-17T08:00:00.000Z	25 \| good	4.116 \| good	18.035 \| good	27.44 \| good	0.38 \| good	6.717 \| good	0.169 \| good
2026-06-17T09:00:00.000Z	24 \| good	3.938 \| good	17.102 \| good	26.05 \| good	0.407 \| good	7.168 \| good	0.17 \| good
2026-06-17T10:00:00.000Z	22 \| good	4.019 \| good	17.277 \| good	21.128 \| good	0.422 \| good	7.854 \| good	0.175 \| good
2026-06-17T11:00:00.000Z	22 \| good	4.163 \| good	18.112 \| good	21.901 \| good	0.413 \| good	7.153 \| good	0.181 \| good
2026-06-17T12:00:00.000Z	28 \| good	3.896 \| good	17 \| good	29.948 \| good	0.467 \| good	5.931 \| good	0.178 \| good
2026-06-17T13:00:00.000Z	35 \| good	3.184 \| good	13.987 \| good	37.765 \| good	0.524 \| good	4.734 \| good	0.176 \| good
2026-06-17T14:00:00.000Z	38 \| good	3.044 \| good	12.074 \| good	40.963 \| good	0.586 \| good	2.899 \| good	0.157 \| good
2026-06-17T15:00:00.000Z	42 \| good	3.493 \| good	15.819 \| good	45.441 \| good	0.528 \| good	1.525 \| good	0.14 \| good
2026-06-17T16:00:00.000Z	51 \| moderate	5.169 \| good	22.089 \| good	55.087 \| fine	0.441 \| good	1.047 \| good	0.133 \| good
2026-06-17T17:00:00.000Z	67 \| moderate	5.329 \| good	22.929 \| good	60.25 \| fine	0.386 \| good	0.907 \| good	0.129 \| good
2026-06-17T18:00:00.000Z	71 \| moderate	4.65 \| good	20.08 \| good	61.257 \| fine	0.35 \| good	0.84 \| good	0.126 \| good
2026-06-17T19:00:00.000Z	71 \| moderate	3.927 \| good	17.072 \| good	61.097 \| fine	0.324 \| good	0.826 \| good	0.125 \| good
2026-06-17T20:00:00.000Z	67 \| moderate	3.808 \| good	16.923 \| good	59.627 \| fine	0.308 \| good	0.941 \| good	0.126 \| good
2026-06-17T21:00:00.000Z	58 \| moderate	3.562 \| good	15.945 \| good	56.848 \| fine	0.297 \| good	1.002 \| good	0.128 \| good

Framingham

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Framingham, Massachusetts

0.23ppm

How accurate is Massachusetts, USA air quality data?

The air quality data for Massachusetts, 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 Framingham, Massachusetts get updated?

Air quality updates for Framingham, Massachusetts are available every hour.

What time in the past 24 hours saw the poorest air quality in Framingham, Massachusetts?

Framingham, Massachusetts experienced its worst air quality at 05:00:00, 2026-06-15.

When was air quality in Framingham, Massachusetts the best over the past 24 hours?

The best air quality in Framingham, Massachusetts was observed at 08:00:00 on 2026-06-15.

What is the air quality in Framingham, Massachusetts right now?

The air quality in Framingham, Massachusetts right now is Good, with an AQI of 32.

What pollutant is most frequently found in Framingham, Massachusetts?

In Framingham, Massachusetts, O3 is the most frequently found pollutant.

What can I do if the air quality in Framingham, Massachusetts is poor?

When air quality in Framingham, Massachusetts is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Framingham, Massachusetts right now?

Framingham, Massachusetts currently has a PM_2.5 concentration of 2.606 μg/m³.

What is the current level of PM₁₀ in Framingham, Massachusetts?

Framingham, Massachusetts currently has a PM₁₀ concentration of 10.937 μg/m³.

What is the current level of carbon monoxide (CO) in Framingham, Massachusetts?

The current carbon monoxide (CO) level in Framingham, Massachusetts is 0.231 ppm.

What is the current level of sulfur dioxide (SO₂) in Framingham, Massachusetts?

The current sulfur dioxide (SO₂) concentration in Framingham, Massachusetts is 0.577 ppb.

What is the current level of ozone (O₃) in Framingham, Massachusetts?

Framingham, Massachusetts currently has an ozone (O₃) concentration of 34.553 ppm.

What is the current level of nitrogen dioxide (NO₂) in Framingham, Massachusetts?

The current level of nitrogen dioxide (NO₂) in Framingham, Massachusetts is 2.507 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-13T22:00:00.000Z	37 \| good	2.9 \| good	12 \| good	39.866 \| good	0.47 \| good	2.778 \| good	0.194 \| good
2026-06-13T23:00:00.000Z	38 \| good	3.1 \| good	14 \| good	41.147 \| good	0.416 \| good	3.297 \| good	0.232 \| good
2026-06-14T00:00:00.000Z	43 \| good	3.5 \| good	16 \| good	46.375 \| good	0.444 \| good	3.88 \| good	0.232 \| good
2026-06-14T01:00:00.000Z	38 \| good	3.8 \| good	17 \| good	40.977 \| good	0.469 \| good	5.025 \| good	0.254 \| good
2026-06-14T02:00:00.000Z	35 \| good	4 \| good	18 \| good	38.188 \| good	0.456 \| good	5.908 \| good	0.354 \| good
2026-06-14T03:00:00.000Z	28 \| good	4.2 \| good	19 \| good	29.83 \| good	0.455 \| good	9.091 \| good	0.315 \| good
2026-06-14T04:00:00.000Z	32 \| good	4.5 \| good	20 \| good	34.909 \| good	0.455 \| good	8.953 \| good	0.332 \| good
2026-06-14T05:00:00.000Z	32 \| good	5 \| good	22 \| good	35.463 \| good	0.195 \| good	11.841 \| good	0.271 \| good
2026-06-14T06:00:00.000Z	28 \| good	5.3 \| good	23 \| good	29.976 \| good	0.414 \| good	10.315 \| good	0.299 \| good
2026-06-14T07:00:00.000Z	31 \| good	5.3 \| good	23 \| good	34.173 \| good	0.415 \| good	7.825 \| good	0.299 \| good
2026-06-14T08:00:00.000Z	33 \| good	5.7 \| good	25 \| good	29.639 \| good	0.441 \| good	4.538 \| good	0.261 \| good
2026-06-14T09:00:00.000Z	33 \| good	5.7 \| good	25 \| good	33.436 \| good	0.442 \| good	4.269 \| good	0.255 \| good
2026-06-14T10:00:00.000Z	33 \| good	5.8 \| good	25 \| good	28.963 \| good	0.415 \| good	5.649 \| good	0.233 \| good
2026-06-14T11:00:00.000Z	33 \| good	5.6 \| good	24 \| good	21.902 \| good	0.462 \| good	6.807 \| good	0.251 \| good
2026-06-14T12:00:00.000Z	34 \| good	5.3 \| good	23 \| good	36.664 \| good	0.481 \| good	7.099 \| good	0.251 \| good
2026-06-14T13:00:00.000Z	29 \| good	5.3 \| good	23 \| good	30.648 \| good	0.481 \| good	5.839 \| good	0.233 \| good
2026-06-14T14:00:00.000Z	29 \| good	4.6 \| good	20 \| good	31.206 \| good	0.469 \| good	2.855 \| good	0.203 \| good
2026-06-14T15:00:00.000Z	35 \| good	4.4 \| good	19 \| good	37.548 \| good	0.444 \| good	3.12 \| good	0.195 \| good
2026-06-14T16:00:00.000Z	36 \| good	4.3 \| good	19 \| good	39.057 \| good	0.499 \| good	3.728 \| good	0.2 \| good
2026-06-14T17:00:00.000Z	44 \| good	4.3 \| good	19 \| good	47.456 \| good	0.548 \| good	3.668 \| good	0.2 \| good
2026-06-14T18:00:00.000Z	47 \| good	4.5 \| good	20 \| good	50.947 \| good	0.559 \| good	4.562 \| good	0.216 \| good
2026-06-14T19:00:00.000Z	54 \| moderate	4.7 \| good	21 \| good	56.451 \| fine	0.58 \| good	4.574 \| good	0.216 \| good
2026-06-14T20:00:00.000Z	71 \| moderate	5 \| good	22 \| good	61.21 \| fine	0.677 \| good	4.61 \| good	0.255 \| good
2026-06-14T21:00:00.000Z	58 \| moderate	5.1 \| good	22 \| good	56.933 \| fine	0.669 \| good	4.62 \| good	0.233 \| good
2026-06-14T22:00:00.000Z	48 \| good	5.5 \| good	24 \| good	51.58 \| good	0.732 \| good	4.77 \| good	0.233 \| good
2026-06-14T23:00:00.000Z	48 \| good	5.5 \| good	24 \| good	51.82 \| good	0.731 \| good	4.81 \| good	0.233 \| good
2026-06-15T00:00:00.000Z	54 \| moderate	5.4 \| good	23 \| good	56.226 \| fine	0.686 \| good	5.649 \| good	0.217 \| good
2026-06-15T01:00:00.000Z	58 \| moderate	6 \| good	27 \| good	57.492 \| fine	0.658 \| good	4.511 \| good	0.217 \| good
2026-06-15T02:00:00.000Z	54 \| moderate	6.2 \| good	28 \| good	55.954 \| fine	0.664 \| good	4.329 \| good	0.222 \| good
2026-06-15T03:00:00.000Z	64 \| moderate	6.2 \| good	28 \| good	59.14 \| fine	0.603 \| good	3.365 \| good	0.182 \| good
2026-06-15T04:00:00.000Z	58 \| moderate	6.2 \| good	28 \| good	56.776 \| fine	0.603 \| good	2.364 \| good	0.182 \| good
2026-06-15T05:00:00.000Z	64 \| moderate	6.2 \| good	28 \| good	59.244 \| fine	0.59 \| good	2.469 \| good	0.189 \| good
2026-06-15T06:00:00.000Z	61 \| moderate	6.1 \| good	27 \| good	57.898 \| fine	0.551 \| good	2.4 \| good	0.189 \| good
2026-06-15T07:00:00.000Z	51 \| moderate	6.1 \| good	27 \| good	55.013 \| fine	0.551 \| good	2.399 \| good	0.189 \| good
2026-06-15T08:00:00.000Z	49 \| good	5.9 \| good	27 \| good	52.593 \| good	0.582 \| good	3.223 \| good	0.166 \| good
2026-06-15T09:00:00.000Z	44 \| good	5.4 \| good	23 \| good	47.599 \| good	0.555 \| good	4.144 \| good	0.189 \| good
2026-06-15T10:00:00.000Z	46 \| good	4.9 \| good	21 \| good	49.827 \| good	0.54 \| good	7.402 \| good	0.231 \| good
2026-06-15T11:00:00.000Z	39 \| good	4.9 \| good	21 \| good	42.407 \| good	0.589 \| good	6.224 \| good	0.25 \| good
2026-06-15T12:00:00.000Z	37 \| good	3.9 \| good	17 \| good	39.664 \| good	0.635 \| good	6.562 \| good	0.255 \| good
2026-06-15T13:00:00.000Z	36 \| good	3.9 \| good	17 \| good	39.066 \| good	0.582 \| good	5.527 \| good	0.255 \| good
2026-06-15T14:00:00.000Z	39 \| good	2.4 \| good	10 \| good	42.305 \| good	0.516 \| good	4.95 \| good	0.215 \| good
2026-06-15T15:00:00.000Z	41 \| good	2.3 \| good	10 \| good	44.262 \| good	0.541 \| good	5.916 \| good	0.199 \| good
2026-06-15T16:00:00.000Z	38 \| good	2.1 \| good	9 \| good	41.322 \| good	0.541 \| good	4.594 \| good	0.207 \| good
2026-06-15T17:00:00.000Z	38 \| good	2 \| good	8 \| good	40.561 \| good	0.542 \| good	4.673 \| good	0.168 \| good
2026-06-15T18:00:00.000Z	39 \| good	1.9 \| good	8 \| good	42.012 \| good	0.567 \| good	3.645 \| good	0.168 \| good
2026-06-15T19:00:00.000Z	36 \| good	2.2 \| good	9 \| good	39.175 \| good	0.567 \| good	2.389 \| good	0.215 \| good
2026-06-15T20:00:00.000Z	31 \| good	2.6 \| good	11 \| good	34.149 \| good	0.569 \| good	2.455 \| good	0.233 \| good
2026-06-15T21:00:00.000Z	32 \| good	2.606 \| good	10.937 \| good	34.553 \| good	0.577 \| good	2.507 \| good	0.231 \| good
2026-06-15T22:00:00.000Z	31 \| good	3.022 \| good	12.223 \| good	34.406 \| good	0.06 \| good	0.906 \| good	0.118 \| good
2026-06-15T23:00:00.000Z	30 \| good	3.367 \| good	14.96 \| good	32.487 \| good	0.066 \| good	1.288 \| good	0.12 \| good
2026-06-16T00:00:00.000Z	24 \| good	2.776 \| good	11.149 \| good	25.61 \| good	0.075 \| good	2.009 \| good	0.123 \| good
2026-06-16T01:00:00.000Z	22 \| good	1.915 \| good	7.936 \| good	23.727 \| good	0.087 \| good	2.819 \| good	0.127 \| good
2026-06-16T02:00:00.000Z	20 \| good	1.812 \| good	7.948 \| good	21.944 \| good	0.094 \| good	3.061 \| good	0.128 \| good
2026-06-16T03:00:00.000Z	19 \| good	1.607 \| good	6.858 \| good	21.435 \| good	0.099 \| good	2.969 \| good	0.127 \| good
2026-06-16T04:00:00.000Z	19 \| good	1.302 \| good	5.102 \| good	20.851 \| good	0.102 \| good	2.689 \| good	0.126 \| good
2026-06-16T05:00:00.000Z	19 \| good	0.997 \| good	4.004 \| good	21.231 \| good	0.104 \| good	2.428 \| good	0.124 \| good
2026-06-16T06:00:00.000Z	19 \| good	0.678 \| good	2.151 \| good	19.901 \| good	0.105 \| good	2.219 \| good	0.122 \| good
2026-06-16T07:00:00.000Z	17 \| good	0.806 \| good	3.034 \| good	18.384 \| good	0.105 \| good	2.084 \| good	0.121 \| good
2026-06-16T08:00:00.000Z	15 \| good	1.054 \| good	4.064 \| good	15.82 \| good	0.106 \| good	2.101 \| good	0.12 \| good
2026-06-16T09:00:00.000Z	12 \| good	1.879 \| good	7.948 \| good	13.356 \| good	0.111 \| good	2.234 \| good	0.121 \| good
2026-06-16T10:00:00.000Z	14 \| good	1.67 \| good	7.016 \| good	15.413 \| good	0.116 \| good	2.242 \| good	0.124 \| good
2026-06-16T11:00:00.000Z	17 \| good	1.367 \| good	5.101 \| good	17.984 \| good	0.127 \| good	2.032 \| good	0.128 \| good
2026-06-16T12:00:00.000Z	24 \| good	1.352 \| good	5 \| good	26.292 \| good	0.148 \| good	1.579 \| good	0.13 \| good
2026-06-16T13:00:00.000Z	31 \| good	1.123 \| good	4.943 \| good	32.745 \| good	0.156 \| good	1.222 \| good	0.129 \| good
2026-06-16T14:00:00.000Z	33 \| good	1.07 \| good	4.086 \| good	36.014 \| good	0.143 \| good	0.954 \| good	0.126 \| good
2026-06-16T15:00:00.000Z	36 \| good	0.842 \| good	3.037 \| good	39.002 \| good	0.124 \| good	0.731 \| good	0.122 \| good
2026-06-16T16:00:00.000Z	39 \| good	1.187 \| good	4.948 \| good	41.636 \| good	0.11 \| good	0.61 \| good	0.119 \| good
2026-06-16T17:00:00.000Z	40 \| good	1.436 \| good	5.945 \| good	43.016 \| good	0.12 \| good	0.573 \| good	0.117 \| good
2026-06-16T18:00:00.000Z	41 \| good	1.243 \| good	4.959 \| good	44.118 \| good	0.138 \| good	0.592 \| good	0.116 \| good
2026-06-16T19:00:00.000Z	42 \| good	1.241 \| good	4.982 \| good	44.862 \| good	0.15 \| good	0.628 \| good	0.115 \| good
2026-06-16T20:00:00.000Z	44 \| good	1.28 \| good	5 \| good	47.712 \| good	0.155 \| good	0.684 \| good	0.113 \| good
2026-06-16T21:00:00.000Z	46 \| good	1.443 \| good	6 \| good	49.536 \| good	0.156 \| good	0.865 \| good	0.114 \| good
2026-06-16T22:00:00.000Z	45 \| good	1.848 \| good	7.889 \| good	48.803 \| good	0.156 \| good	1.063 \| good	0.115 \| good
2026-06-16T23:00:00.000Z	39 \| good	2.19 \| good	9.036 \| good	41.979 \| good	0.165 \| good	1.978 \| good	0.124 \| good
2026-06-17T00:00:00.000Z	32 \| good	3.392 \| good	14.949 \| good	35.39 \| good	0.193 \| good	4.546 \| good	0.145 \| good
2026-06-17T01:00:00.000Z	31 \| good	4.134 \| good	18.193 \| good	33.295 \| good	0.225 \| good	6.553 \| good	0.161 \| good
2026-06-17T02:00:00.000Z	36 \| good	5.123 \| good	22.005 \| good	39.234 \| good	0.249 \| good	7.054 \| good	0.167 \| good
2026-06-17T03:00:00.000Z	41 \| good	6.419 \| good	28.786 \| good	44.066 \| good	0.27 \| good	7.665 \| good	0.174 \| good
2026-06-17T04:00:00.000Z	39 \| good	6.39 \| good	28.836 \| good	42.487 \| good	0.286 \| good	7.929 \| good	0.18 \| good
2026-06-17T05:00:00.000Z	36 \| good	6.052 \| good	27.007 \| good	38.821 \| good	0.3 \| good	7.723 \| good	0.181 \| good
2026-06-17T06:00:00.000Z	31 \| good	5.273 \| good	22.982 \| good	34.263 \| good	0.323 \| good	7.403 \| good	0.178 \| good
2026-06-17T07:00:00.000Z	28 \| good	4.632 \| good	20.095 \| good	29.676 \| good	0.35 \| good	6.929 \| good	0.173 \| good
2026-06-17T08:00:00.000Z	25 \| good	4.116 \| good	18.035 \| good	27.44 \| good	0.38 \| good	6.717 \| good	0.169 \| good
2026-06-17T09:00:00.000Z	24 \| good	3.938 \| good	17.102 \| good	26.05 \| good	0.407 \| good	7.168 \| good	0.17 \| good
2026-06-17T10:00:00.000Z	22 \| good	4.019 \| good	17.277 \| good	21.128 \| good	0.422 \| good	7.854 \| good	0.175 \| good
2026-06-17T11:00:00.000Z	22 \| good	4.163 \| good	18.112 \| good	21.901 \| good	0.413 \| good	7.153 \| good	0.181 \| good
2026-06-17T12:00:00.000Z	28 \| good	3.896 \| good	17 \| good	29.948 \| good	0.467 \| good	5.931 \| good	0.178 \| good
2026-06-17T13:00:00.000Z	35 \| good	3.184 \| good	13.987 \| good	37.765 \| good	0.524 \| good	4.734 \| good	0.176 \| good
2026-06-17T14:00:00.000Z	38 \| good	3.044 \| good	12.074 \| good	40.963 \| good	0.586 \| good	2.899 \| good	0.157 \| good
2026-06-17T15:00:00.000Z	42 \| good	3.493 \| good	15.819 \| good	45.441 \| good	0.528 \| good	1.525 \| good	0.14 \| good
2026-06-17T16:00:00.000Z	51 \| moderate	5.169 \| good	22.089 \| good	55.087 \| fine	0.441 \| good	1.047 \| good	0.133 \| good
2026-06-17T17:00:00.000Z	67 \| moderate	5.329 \| good	22.929 \| good	60.25 \| fine	0.386 \| good	0.907 \| good	0.129 \| good
2026-06-17T18:00:00.000Z	71 \| moderate	4.65 \| good	20.08 \| good	61.257 \| fine	0.35 \| good	0.84 \| good	0.126 \| good
2026-06-17T19:00:00.000Z	71 \| moderate	3.927 \| good	17.072 \| good	61.097 \| fine	0.324 \| good	0.826 \| good	0.125 \| good
2026-06-17T20:00:00.000Z	67 \| moderate	3.808 \| good	16.923 \| good	59.627 \| fine	0.308 \| good	0.941 \| good	0.126 \| good
2026-06-17T21:00:00.000Z	58 \| moderate	3.562 \| good	15.945 \| good	56.848 \| fine	0.297 \| good	1.002 \| good	0.128 \| good

Current air quality index in Framingham, Massachusetts today

Common air pollutants in Framingham, Massachusetts

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Framingham, Massachusetts

Air quality in nearby cities

Ashland, Massachusetts

Natick, Massachusetts

Holliston, Massachusetts

Southborough, Massachusetts

Wayland, Massachusetts

Hopkinton, Massachusetts

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Frequently asked questions

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What is the PM2.5 concentration in Framingham, Massachusetts right now?

What is the current level of PM10 in Framingham, Massachusetts?

What is the current level of carbon monoxide (CO) in Framingham, Massachusetts?

What is the current level of sulfur dioxide (SO2) in Framingham, Massachusetts?

What is the current level of ozone (O3) in Framingham, Massachusetts?

What is the current level of nitrogen dioxide (NO2) in Framingham, Massachusetts?

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 Framingham, Massachusetts right now?

What is the current level of PM₁₀ in Framingham, Massachusetts?

What is the current level of sulfur dioxide (SO₂) in Framingham, Massachusetts?

What is the current level of ozone (O₃) in Framingham, Massachusetts?

What is the current level of nitrogen dioxide (NO₂) in Framingham, Massachusetts?