What is the PM10 level in Medford, Oregon at the moment?

The PM10 concentration in Medford, Oregon is 9.868 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Medford, Oregon at the moment?

Currently, Medford, Oregon has a sulfur dioxide (SO2) concentration of 0.549 ppb.

What is the ozone (O3) level in Medford, Oregon at the moment?

The current ozone (O3) level in Medford, Oregon at the moment is 33.747 ppm.

What is the nitrogen dioxide (NO2) level in Medford, Oregon at the moment?

Nitrogen dioxide (NO2) level in Medford, Oregon at the moment is 2.988 ppb.

Live air quality index in Medford, Oregon today

Q: What is the PM2.5 level in Medford, Oregon at the moment?

PM2.5 levels in Medford, Oregon are currently 2.287 μg/m3.

Stay updated with real-time air quality in Medford, Oregon 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

Medford, Oregon

Last updated: ... (Local time)

Major air pollutants in Medford, Oregon

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

2.29 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

9.87 μg/m³

155

255

425

605+

Ozone (O₃)

33.75 ppb

201

201+

Sulfur Dioxide (SO₂)

0.55 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.99 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.18 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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Medford, Oregon

Scroll To Air Quality Map

Track live Medford, Oregon air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T05:00:00.000Z	26 \| good	2.245 \| good	9.653 \| good	27.967 \| good	0.941 \| good	1.644 \| good	0.212 \| good
2026-04-22T06:00:00.000Z	26 \| good	3.699 \| good	16.143 \| good	27.709 \| good	0.921 \| good	1.794 \| good	0.229 \| good
2026-04-22T07:00:00.000Z	22 \| good	3.562 \| good	15.442 \| good	23.182 \| good	0.586 \| good	3.469 \| good	0.205 \| good
2026-04-22T08:00:00.000Z	21 \| good	3.323 \| good	14.653 \| good	22.519 \| good	0.566 \| good	4.192 \| good	0.205 \| good
2026-04-22T09:00:00.000Z	19 \| good	3.037 \| good	13.301 \| good	21.313 \| good	0.546 \| good	3.985 \| good	0.182 \| good
2026-04-22T10:00:00.000Z	25 \| good	2.967 \| good	13.301 \| good	26.609 \| good	0.468 \| good	3.912 \| good	0.182 \| good
2026-04-22T11:00:00.000Z	25 \| good	2.799 \| good	11.626 \| good	27.189 \| good	0.489 \| good	2.159 \| good	0.159 \| good
2026-04-22T12:00:00.000Z	25 \| good	2.594 \| good	11.015 \| good	26.983 \| good	0.532 \| good	3.079 \| good	0.182 \| good
2026-04-22T13:00:00.000Z	22 \| good	2.444 \| good	10.126 \| good	23.552 \| good	0.551 \| good	3.09 \| good	0.182 \| good
2026-04-22T14:00:00.000Z	25 \| good	2.273 \| good	9.318 \| good	27.062 \| good	0.61 \| good	5.034 \| good	0.201 \| good
2026-04-22T15:00:00.000Z	22 \| good	2.234 \| good	9.14 \| good	23.963 \| good	0.591 \| good	7.752 \| good	0.184 \| good
2026-04-22T16:00:00.000Z	26 \| good	2.627 \| good	10.838 \| good	28.392 \| good	0.65 \| good	8.125 \| good	0.184 \| good
2026-04-22T17:00:00.000Z	30 \| good	2.627 \| good	10.838 \| good	32.348 \| good	0.887 \| good	6.032 \| good	0.201 \| good
2026-04-22T18:00:00.000Z	35 \| good	2.289 \| good	9.952 \| good	37.527 \| good	0.847 \| good	5.313 \| good	0.201 \| good
2026-04-22T19:00:00.000Z	33 \| good	2.092 \| good	8.901 \| good	35.737 \| good	0.612 \| good	5.314 \| good	0.201 \| good
2026-04-22T20:00:00.000Z	37 \| good	2.142 \| good	8.759 \| good	39.635 \| good	0.553 \| good	3.893 \| good	0.182 \| good
2026-04-22T21:00:00.000Z	35 \| good	2.042 \| good	8.706 \| good	37.917 \| good	0.532 \| good	4.723 \| good	0.201 \| good
2026-04-22T22:00:00.000Z	38 \| good	1.957 \| good	7.901 \| good	40.632 \| good	0.261 \| good	4.022 \| good	0.182 \| good
2026-04-22T23:00:00.000Z	40 \| good	1.951 \| good	7.901 \| good	42.936 \| good	0.397 \| good	2.142 \| good	0.177 \| good
2026-04-23T00:00:00.000Z	39 \| good	2.027 \| good	8.683 \| good	41.606 \| good	0.357 \| good	3.109 \| good	0.201 \| good
2026-04-23T01:00:00.000Z	38 \| good	2.021 \| good	8.683 \| good	41.306 \| good	0.689 \| good	3 \| good	0.201 \| good
2026-04-23T02:00:00.000Z	39 \| good	2.029 \| good	8.702 \| good	41.602 \| good	0.728 \| good	3.854 \| good	0.224 \| good
2026-04-23T03:00:00.000Z	37 \| good	2.043 \| good	8.745 \| good	39.503 \| good	0.612 \| good	3.522 \| good	0.219 \| good
2026-04-23T04:00:00.000Z	32 \| good	2.227 \| good	9.621 \| good	35.488 \| good	0.492 \| good	4.268 \| good	0.219 \| good
2026-04-23T05:00:00.000Z	31 \| good	2.667 \| good	11.356 \| good	33.596 \| good	0.433 \| good	5.566 \| good	0.256 \| good
2026-04-23T06:00:00.000Z	34 \| good	2.667 \| good	11.356 \| good	36.701 \| good	0.433 \| good	5.823 \| good	0.237 \| good
2026-04-23T07:00:00.000Z	30 \| good	2.852 \| good	11.428 \| good	31.847 \| good	0.454 \| good	5.725 \| good	0.254 \| good
2026-04-23T08:00:00.000Z	23 \| good	2.914 \| good	11.807 \| good	24.991 \| good	0.492 \| good	3.953 \| good	0.265 \| good
2026-04-23T09:00:00.000Z	27 \| good	3.175 \| good	14.327 \| good	28.566 \| good	0.472 \| good	5.717 \| good	0.246 \| good
2026-04-23T10:00:00.000Z	23 \| good	3.04 \| good	13.628 \| good	25.184 \| good	0.492 \| good	5.265 \| good	0.161 \| good
2026-04-23T11:00:00.000Z	19 \| good	2.801 \| good	12.061 \| good	21.053 \| good	0.513 \| good	5.22 \| good	0.161 \| good
2026-04-23T12:00:00.000Z	19 \| good	3.031 \| good	13.579 \| good	19.818 \| good	0.473 \| good	4.716 \| good	0.228 \| good
2026-04-23T13:00:00.000Z	18 \| good	3.112 \| good	13.54 \| good	18.754 \| good	0.756 \| good	4.122 \| good	0.198 \| good
2026-04-23T14:00:00.000Z	16 \| good	3.18 \| good	14.291 \| good	17.181 \| good	0.751 \| good	6.11 \| good	0.216 \| good
2026-04-23T15:00:00.000Z	16 \| good	3.462 \| good	15.319 \| good	17.088 \| good	0.772 \| good	6.505 \| good	0.215 \| good
2026-04-23T16:00:00.000Z	22 \| good	3.612 \| good	16.036 \| good	24.134 \| good	0.81 \| good	6.474 \| good	0.244 \| good
2026-04-23T17:00:00.000Z	27 \| good	3.754 \| good	16.77 \| good	29.204 \| good	0.711 \| good	4.748 \| good	0.203 \| good
2026-04-23T18:00:00.000Z	28 \| good	3.737 \| good	16.22 \| good	29.953 \| good	0.674 \| good	3.416 \| good	0.202 \| good
2026-04-23T19:00:00.000Z	29 \| good	3.448 \| good	15.265 \| good	31.398 \| good	1.067 \| good	3.879 \| good	0.201 \| good
2026-04-23T20:00:00.000Z	31 \| good	2.907 \| good	11.693 \| good	32.912 \| good	0.752 \| good	3.981 \| good	0.201 \| good
2026-04-23T21:00:00.000Z	35 \| good	2.701 \| good	11.516 \| good	37.803 \| good	0.733 \| good	4.171 \| good	0.201 \| good
2026-04-23T22:00:00.000Z	35 \| good	2.53 \| good	10.673 \| good	38.429 \| good	0.592 \| good	3.279 \| good	0.202 \| good
2026-04-23T23:00:00.000Z	38 \| good	2.37 \| good	9.849 \| good	41.417 \| good	0.47 \| good	2.83 \| good	0.184 \| good
2026-04-24T00:00:00.000Z	37 \| good	2.277 \| good	9.849 \| good	40.204 \| good	0.509 \| good	2.832 \| good	0.184 \| good
2026-04-24T01:00:00.000Z	40 \| good	2.176 \| good	8.921 \| good	43.442 \| good	0.526 \| good	2.862 \| good	0.202 \| good
2026-04-24T02:00:00.000Z	37 \| good	2.174 \| good	8.963 \| good	39.928 \| good	0.548 \| good	2.003 \| good	0.202 \| good
2026-04-24T03:00:00.000Z	33 \| good	6.247 \| good	28.038 \| good	24.466 \| good	0.101 \| good	2.36 \| good	0.153 \| good
2026-04-24T04:00:00.000Z	31 \| good	2.261 \| good	9.768 \| good	33.529 \| good	0.547 \| good	2.986 \| good	0.178 \| good
2026-04-24T04:00:00.000Z	31 \| good	2.287 \| good	9.868 \| good	33.747 \| good	0.549 \| good	2.988 \| good	0.178 \| good
2026-04-24T05:00:00.000Z	30 \| good	5.183 \| good	22.99 \| good	32.456 \| good	0.14 \| good	3.878 \| good	0.172 \| good
2026-04-24T06:00:00.000Z	27 \| good	5.344 \| good	23.154 \| good	28.491 \| good	0.166 \| good	4.771 \| good	0.183 \| good
2026-04-24T07:00:00.000Z	27 \| good	4.282 \| good	18.483 \| good	28.883 \| good	0.167 \| good	5.268 \| good	0.189 \| good
2026-04-24T08:00:00.000Z	27 \| good	5.432 \| good	23.935 \| good	27.658 \| good	0.167 \| good	5.764 \| good	0.195 \| good
2026-04-24T09:00:00.000Z	27 \| good	5.306 \| good	23.448 \| good	25.651 \| good	0.168 \| good	6.261 \| good	0.201 \| good
2026-04-24T10:00:00.000Z	33 \| good	5.835 \| good	25.332 \| good	25.667 \| good	0.123 \| good	5.417 \| good	0.193 \| good
2026-04-24T11:00:00.000Z	33 \| good	6.239 \| good	27.03 \| good	23.521 \| good	0.079 \| good	4.574 \| good	0.185 \| good
2026-04-24T12:00:00.000Z	33 \| good	6.196 \| good	26.964 \| good	22.243 \| good	0.034 \| good	3.73 \| good	0.176 \| good
2026-04-24T13:00:00.000Z	44 \| good	7.977 \| good	35.419 \| good	18.976 \| good	0.032 \| good	3.169 \| good	0.173 \| good
2026-04-24T14:00:00.000Z	44 \| good	8.15 \| good	36.405 \| good	19.273 \| good	0.03 \| good	2.608 \| good	0.169 \| good
2026-04-24T15:00:00.000Z	38 \| good	6.744 \| good	29.347 \| good	25.713 \| good	0.028 \| good	2.047 \| good	0.165 \| good
2026-04-24T16:00:00.000Z	33 \| good	6.38 \| good	27.641 \| good	31.791 \| good	0.067 \| good	1.579 \| good	0.156 \| good
2026-04-24T17:00:00.000Z	37 \| good	6.085 \| good	26.635 \| good	40.459 \| good	0.106 \| good	1.111 \| good	0.147 \| good
2026-04-24T18:00:00.000Z	45 \| good	5.143 \| good	22.485 \| good	48.909 \| good	0.145 \| good	0.643 \| good	0.139 \| good
2026-04-24T19:00:00.000Z	51 \| moderate	4.142 \| good	18.006 \| good	55.207 \| fine	0.138 \| good	0.53 \| good	0.135 \| good
2026-04-24T20:00:00.000Z	47 \| good	3.349 \| good	13.989 \| good	50.573 \| good	0.13 \| good	0.418 \| good	0.131 \| good
2026-04-24T21:00:00.000Z	47 \| good	2.554 \| good	10.864 \| good	50.633 \| good	0.123 \| good	0.306 \| good	0.127 \| good
2026-04-24T22:00:00.000Z	48 \| good	2.377 \| good	9.793 \| good	52.47 \| good	0.114 \| good	0.317 \| good	0.127 \| good
2026-04-24T23:00:00.000Z	50 \| good	2.454 \| good	10.007 \| good	53.548 \| good	0.104 \| good	0.328 \| good	0.126 \| good
2026-04-25T00:00:00.000Z	47 \| good	2.887 \| good	12.095 \| good	50.569 \| good	0.095 \| good	0.339 \| good	0.126 \| good
2026-04-25T01:00:00.000Z	45 \| good	4.195 \| good	18.356 \| good	48.505 \| good	0.107 \| good	0.921 \| good	0.133 \| good
2026-04-25T02:00:00.000Z	42 \| good	4.041 \| good	17.667 \| good	45.416 \| good	0.119 \| good	1.503 \| good	0.141 \| good
2026-04-25T03:00:00.000Z	37 \| good	4.55 \| good	19.639 \| good	40.282 \| good	0.131 \| good	2.084 \| good	0.149 \| good
2026-04-25T04:00:00.000Z	38 \| good	6.775 \| good	29.872 \| good	37.775 \| good	0.164 \| good	3.017 \| good	0.159 \| good
2026-04-25T05:00:00.000Z	38 \| good	6.901 \| good	30.692 \| good	36.768 \| good	0.197 \| good	3.949 \| good	0.169 \| good
2026-04-25T06:00:00.000Z	33 \| good	6.378 \| good	27.887 \| good	31.105 \| good	0.23 \| good	4.881 \| good	0.179 \| good
2026-04-25T07:00:00.000Z	38 \| good	7.282 \| good	32.409 \| good	27.862 \| good	0.235 \| good	5.29 \| good	0.185 \| good
2026-04-25T08:00:00.000Z	44 \| good	8.395 \| good	36.631 \| good	27.114 \| good	0.24 \| good	5.7 \| good	0.19 \| good
2026-04-25T09:00:00.000Z	52 \| moderate	9.5 \| good	42.37 \| good	21.89 \| good	0.244 \| good	6.109 \| good	0.195 \| good
2026-04-25T10:00:00.000Z	52 \| moderate	10.058 \| good	44.586 \| good	21.321 \| good	0.228 \| good	6.018 \| good	0.194 \| good
2026-04-25T11:00:00.000Z	54 \| moderate	10.98 \| good	48.331 \| good	22.098 \| good	0.212 \| good	5.927 \| good	0.193 \| good
2026-04-25T12:00:00.000Z	54 \| moderate	10.777 \| good	47.857 \| good	19.307 \| good	0.195 \| good	5.837 \| good	0.192 \| good
2026-04-25T13:00:00.000Z	58 \| moderate	13.467 \| fine	60.826 \| fine	19.511 \| good	0.184 \| good	4.918 \| good	0.191 \| good
2026-04-25T14:00:00.000Z	56 \| moderate	12.215 \| fine	55.267 \| fine	19.208 \| good	0.172 \| good	4 \| good	0.19 \| good
2026-04-25T15:00:00.000Z	54 \| moderate	11.33 \| good	50.387 \| good	26.828 \| good	0.161 \| good	3.081 \| good	0.189 \| good
2026-04-25T16:00:00.000Z	54 \| moderate	10.651 \| good	47.333 \| good	38.732 \| good	0.182 \| good	2.25 \| good	0.17 \| good
2026-04-25T17:00:00.000Z	52 \| moderate	9.503 \| good	42.143 \| good	48.874 \| good	0.203 \| good	1.418 \| good	0.151 \| good
2026-04-25T18:00:00.000Z	58 \| moderate	6.736 \| good	30.097 \| good	56.721 \| fine	0.224 \| good	0.587 \| good	0.132 \| good
2026-04-25T19:00:00.000Z	71 \| moderate	4.786 \| good	20.434 \| good	61.09 \| fine	0.199 \| good	0.487 \| good	0.127 \| good
2026-04-25T20:00:00.000Z	58 \| moderate	3.669 \| good	16.212 \| good	57.491 \| fine	0.173 \| good	0.387 \| good	0.121 \| good
2026-04-25T21:00:00.000Z	50 \| good	3.368 \| good	15.144 \| good	54.023 \| good	0.148 \| good	0.287 \| good	0.116 \| good
2026-04-25T22:00:00.000Z	50 \| good	3.811 \| good	16.846 \| good	54.381 \| good	0.14 \| good	0.295 \| good	0.114 \| good
2026-04-25T23:00:00.000Z	54 \| moderate	4.257 \| good	18.885 \| good	55.809 \| fine	0.132 \| good	0.303 \| good	0.112 \| good
2026-04-26T00:00:00.000Z	84 \| moderate	1.624 \| good	2.042 \| good	64.771 \| fine	0.124 \| good	0.313 \| good	0.109 \| good
2026-04-26T01:00:00.000Z	51 \| moderate	5.597 \| good	24.487 \| good	55.409 \| fine	0.14 \| good	0.622 \| good	0.113 \| good
2026-04-26T02:00:00.000Z	48 \| good	4.744 \| good	20.455 \| good	52.175 \| good	0.156 \| good	0.933 \| good	0.117 \| good
2026-04-26T03:00:00.000Z	38 \| good	5.683 \| good	25.004 \| good	40.905 \| good	0.172 \| good	1.243 \| good	0.12 \| good
2026-04-26T04:00:00.000Z	40 \| good	6.73 \| good	29.716 \| good	43.164 \| good	0.203 \| good	2.061 \| good	0.129 \| good

Medford

Get reliable air quality data to drive your business

Medford, Oregon air quality map: Stay updated on AQI near you

0.14ppm

How accurate is Oregon, USA air quality data?

Air quality and pollutant data for Oregon, 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 Medford, Oregon?

The air quality information for Medford, Oregon is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Medford, Oregon at its worst?

In the past 24 hours, the air quality in Medford, Oregon was at its worst at 01:00:00 on 2026-04-24.

When did Medford, Oregon experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Medford, Oregon was observed at 03:00:00 on 2026-04-23.

What is the AQI in Medford, Oregon right now?

As of now, the AQI in Medford, Oregon is 31, indicating Good conditions.

What is the most common type of pollution in Medford, Oregon?

Medford, Oregon air has the highest levels of O3.

What should I do in case of poor air quality in Medford, Oregon?

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

What is the PM_2.5 level in Medford, Oregon at the moment?

PM_2.5 levels in Medford, Oregon are currently 2.287 μg/m³.

What is the PM₁₀ level in Medford, Oregon at the moment?

The PM₁₀ concentration in Medford, Oregon is 9.868 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Medford, Oregon at the moment?

The current carbon monoxide (CO) concentration in Medford, Oregon is 0.178 ppm.

What is the sulfur dioxide (SO₂) level in Medford, Oregon at the moment?

Currently, Medford, Oregon has a sulfur dioxide (SO₂) concentration of 0.549 ppb.

What is the ozone (O₃) level in Medford, Oregon at the moment?

The current ozone (O₃) level in Medford, Oregon at the moment is 33.747 ppm.

What is the nitrogen dioxide (NO₂) level in Medford, Oregon at the moment?

Nitrogen dioxide (NO₂) level in Medford, Oregon at the moment is 2.988 ppb.

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