What are the current PM10 levels at Ridgefield, Washington?

The current PM10 levels in Ridgefield, Washington are 17.619 μg/m3.

What are the current sulfur dioxide (SO2) levels at Ridgefield, Washington?

The current sulfur dioxide (SO2) levels in Ridgefield, Washington are 0.421 ppb.

What are the current ozone (O3) levels at Ridgefield, Washington?

The current ozone (O3) levels at Ridgefield, Washington is 18.411 ppm.

What are the current nitrogen dioxide (NO2) levels at Ridgefield, Washington?

The current nitrogen dioxide (NO2) levels at Ridgefield, Washington is 8.041 ppb.

Real-time air quality index in Ridgefield, Washington today

Q: What are the current PM2.5 levels in Ridgefield, Washington?

The measured PM2.5 levels in Ridgefield, Washington at present are 3.895 μg/m3.

Stay updated with real-time air quality in Ridgefield, Washington 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

Ridgefield, Washington

Last updated: ... (Local time)

Common air pollutants in Ridgefield, Washington

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.97 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

17.49 μg/m³

155

255

425

605+

Ozone (O₃)

14.78 ppb

201

201+

Sulfur Dioxide (SO₂)

0.31 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

9.88 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 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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Ridgefield, Washington

Scroll To Air Quality Map

Track live Ridgefield, Washington air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-05T13:00:00.000Z	44 \| good	8.039 \| good	35.498 \| good	5.103 \| good	0.342 \| good	9.284 \| good	0.323 \| good
2026-10-05T14:00:00.000Z	44 \| good	8.37 \| good	36.754 \| good	5.038 \| good	0.34 \| good	8.605 \| good	0.295 \| good
2026-10-05T15:00:00.000Z	44 \| good	8.067 \| good	35.003 \| good	5.738 \| good	0.356 \| good	8.333 \| good	0.265 \| good
2026-10-05T16:00:00.000Z	44 \| good	8.068 \| good	35.408 \| good	6.575 \| good	0.57 \| good	8.554 \| good	0.302 \| good
2026-10-05T17:00:00.000Z	44 \| good	7.91 \| good	34.306 \| good	7.854 \| good	0.401 \| good	6.456 \| good	0.233 \| good
2026-10-05T18:00:00.000Z	44 \| good	7.538 \| good	33.105 \| good	9.507 \| good	0.368 \| good	6.024 \| good	0.184 \| good
2026-10-05T19:00:00.000Z	38 \| good	7.016 \| good	30.923 \| good	10.602 \| good	0.412 \| good	4.655 \| good	0.197 \| good
2026-10-05T20:00:00.000Z	33 \| good	6.271 \| good	27.734 \| good	12.918 \| good	0.506 \| good	4.177 \| good	0.184 \| good
2026-10-05T21:00:00.000Z	33 \| good	5.629 \| good	23.633 \| good	14.494 \| good	0.489 \| good	3.401 \| good	0.184 \| good
2026-10-05T22:00:00.000Z	27 \| good	5.326 \| good	22.777 \| good	15.833 \| good	0.472 \| good	3.447 \| good	0.177 \| good
2026-10-05T23:00:00.000Z	22 \| good	3.899 \| good	16.867 \| good	19.933 \| good	0.461 \| good	4.003 \| good	0.177 \| good
2026-10-06T00:00:00.000Z	22 \| good	3.611 \| good	16.245 \| good	20.004 \| good	0.383 \| good	3.872 \| good	0.164 \| good
2026-10-06T01:00:00.000Z	22 \| good	3.807 \| good	17.003 \| good	20.331 \| good	0.373 \| good	4.175 \| good	0.164 \| good
2026-10-06T02:00:00.000Z	19 \| good	3.27 \| good	14.327 \| good	20.735 \| good	0.419 \| good	4.921 \| good	0.171 \| good
2026-10-06T03:00:00.000Z	19 \| good	0.531 \| good	1.69 \| good	21.109 \| good	0.334 \| good	6.006 \| good	0.161 \| good
2026-10-06T04:00:00.000Z	22 \| good	3.888 \| good	16.509 \| good	17.777 \| good	0.45 \| good	7.564 \| good	0.199 \| good
2026-10-06T05:00:00.000Z	22 \| good	3.532 \| good	15.688 \| good	16.447 \| good	0.37 \| good	8.025 \| good	0.205 \| good
2026-10-06T06:00:00.000Z	22 \| good	3.549 \| good	15.973 \| good	16.724 \| good	0.339 \| good	7.573 \| good	0.151 \| good
2026-10-06T07:00:00.000Z	22 \| good	3.596 \| good	16.824 \| good	14.696 \| good	0.339 \| good	7.429 \| good	0.151 \| good
2026-10-06T08:00:00.000Z	22 \| good	3.709 \| good	16.417 \| good	13.308 \| good	0.269 \| good	6.461 \| good	0.138 \| good
2026-10-06T09:00:00.000Z	22 \| good	3.788 \| good	16.871 \| good	12.722 \| good	0.269 \| good	5.867 \| good	0.135 \| good
2026-10-06T10:00:00.000Z	22 \| good	3.858 \| good	17.059 \| good	12.272 \| good	0.39 \| good	5.152 \| good	0.135 \| good
2026-10-06T11:00:00.000Z	22 \| good	3.94 \| good	17.582 \| good	11.955 \| good	0.395 \| good	5.08 \| good	0.135 \| good
2026-10-06T12:00:00.000Z	27 \| good	4.697 \| good	20.737 \| good	10.792 \| good	0.271 \| good	6.267 \| good	0.169 \| good
2026-10-06T13:00:00.000Z	27 \| good	4.73 \| good	20.989 \| good	10.723 \| good	0.3 \| good	5.698 \| good	0.169 \| good
2026-10-06T14:00:00.000Z	27 \| good	5.375 \| good	23.536 \| good	12.66 \| good	0.355 \| good	8.871 \| good	0.204 \| good
2026-10-06T15:00:00.000Z	33 \| good	5.596 \| good	24.435 \| good	13.118 \| good	0.421 \| good	7.459 \| good	0.173 \| good
2026-10-06T16:00:00.000Z	27 \| good	5.481 \| good	23.704 \| good	12.956 \| good	0.42 \| good	6.914 \| good	0.138 \| good
2026-10-06T17:00:00.000Z	33 \| good	5.673 \| good	25.027 \| good	11.862 \| good	0.291 \| good	9.82 \| good	0.173 \| good
2026-10-06T18:00:00.000Z	27 \| good	5.196 \| good	22.623 \| good	12.175 \| good	0.339 \| good	8.815 \| good	0.179 \| good
2026-10-06T19:00:00.000Z	27 \| good	4.865 \| good	21.067 \| good	14.612 \| good	0.389 \| good	8.159 \| good	0.175 \| good
2026-10-06T20:00:00.000Z	27 \| good	5.15 \| good	22.555 \| good	15.25 \| good	0.372 \| good	7.972 \| good	0.21 \| good
2026-10-06T21:00:00.000Z	27 \| good	5.141 \| good	22.325 \| good	17.579 \| good	0.391 \| good	7.81 \| good	0.214 \| good
2026-10-06T22:00:00.000Z	27 \| good	5.421 \| good	23.602 \| good	20.326 \| good	0.329 \| good	5.807 \| good	0.179 \| good
2026-10-06T23:00:00.000Z	27 \| good	5.23 \| good	22.746 \| good	20.889 \| good	0.298 \| good	3.964 \| good	0.152 \| good
2026-10-07T00:00:00.000Z	27 \| good	5.057 \| good	22.022 \| good	24.424 \| good	0.301 \| good	4.649 \| good	0.145 \| good
2026-10-07T01:00:00.000Z	27 \| good	4.956 \| good	21.578 \| good	25.297 \| good	0.336 \| good	5.536 \| good	0.193 \| good
2026-10-07T02:00:00.000Z	27 \| good	4.988 \| good	21.735 \| good	25.592 \| good	0.416 \| good	5.745 \| good	0.165 \| good
2026-10-07T03:00:00.000Z	52 \| moderate	10.095 \| good	44.806 \| good	24.214 \| good	0.651 \| good	8.775 \| good	0.204 \| good
2026-10-07T04:00:00.000Z	27 \| good	4.614 \| good	20.717 \| good	25.068 \| good	0.793 \| good	9.426 \| good	0.187 \| good
2026-10-07T05:00:00.000Z	27 \| good	4.595 \| good	20.673 \| good	23.303 \| good	0.593 \| good	10.333 \| good	0.187 \| good
2026-10-07T06:00:00.000Z	22 \| good	4.379 \| good	19.352 \| good	21.485 \| good	0.456 \| good	10.618 \| good	0.187 \| good
2026-10-07T07:00:00.000Z	22 \| good	4.135 \| good	18.602 \| good	20.888 \| good	0.453 \| good	10.669 \| good	0.187 \| good
2026-10-07T08:00:00.000Z	22 \| good	3.918 \| good	17.098 \| good	19.535 \| good	0.326 \| good	9.391 \| good	0.174 \| good
2026-10-07T09:00:00.000Z	22 \| good	3.791 \| good	16.672 \| good	19.268 \| good	0.415 \| good	8.037 \| good	0.174 \| good
2026-10-07T10:00:00.000Z	22 \| good	3.895 \| good	17.619 \| good	18.411 \| good	0.421 \| good	8.041 \| good	0.174 \| good
2026-10-07T11:00:00.000Z	22 \| good	3.91 \| good	17.19 \| good	17.676 \| good	0.289 \| good	8.397 \| good	0.174 \| good
2026-10-07T12:00:00.000Z	22 \| good	3.966 \| good	17.486 \| good	14.775 \| good	0.312 \| good	9.878 \| good	0.209 \| good
2026-10-07T12:00:00.000Z	22 \| good	3.966 \| good	17.486 \| good	14.775 \| good	0.312 \| good	9.878 \| good	0.209 \| good
2026-10-07T12:00:00.000Z	54 \| moderate	10.884 \| good	48.138 \| good	7.6 \| good	0.385 \| good	8.112 \| good	0.2 \| good
2026-10-07T13:00:00.000Z	56 \| moderate	12.272 \| fine	55.094 \| fine	5.052 \| good	0.373 \| good	7.94 \| good	0.197 \| good
2026-10-07T14:00:00.000Z	60 \| moderate	14.468 \| fine	64.893 \| fine	3.705 \| good	0.363 \| good	8.095 \| good	0.196 \| good
2026-10-07T15:00:00.000Z	64 \| moderate	15.756 \| fine	70.269 \| fine	5.641 \| good	0.351 \| good	7.63 \| good	0.206 \| good
2026-10-07T16:00:00.000Z	64 \| moderate	15.636 \| fine	69.657 \| fine	7.244 \| good	0.346 \| good	6.425 \| good	0.22 \| good
2026-10-07T17:00:00.000Z	62 \| moderate	15.283 \| fine	67.788 \| fine	11.606 \| good	0.421 \| good	5.808 \| good	0.204 \| good
2026-10-07T18:00:00.000Z	62 \| moderate	14.928 \| fine	67.337 \| fine	15.106 \| good	0.576 \| good	4.77 \| good	0.185 \| good
2026-10-07T19:00:00.000Z	60 \| moderate	14.314 \| fine	63.817 \| fine	21.129 \| good	0.734 \| good	4.125 \| good	0.173 \| good
2026-10-07T20:00:00.000Z	58 \| moderate	12.869 \| fine	57.872 \| fine	22.824 \| good	0.819 \| good	3.479 \| good	0.166 \| good
2026-10-07T21:00:00.000Z	56 \| moderate	11.531 \| good	50.776 \| good	27.664 \| good	0.867 \| good	2.927 \| good	0.162 \| good
2026-10-07T22:00:00.000Z	54 \| moderate	11.266 \| good	49.709 \| good	30.091 \| good	0.935 \| good	2.554 \| good	0.159 \| good
2026-10-07T23:00:00.000Z	54 \| moderate	10.562 \| good	46.709 \| good	30.662 \| good	1.043 \| good	2.428 \| good	0.159 \| good
2026-10-08T00:00:00.000Z	49 \| good	9.026 \| good	40.479 \| good	30.399 \| good	1.176 \| good	2.663 \| good	0.163 \| good
2026-10-08T01:00:00.000Z	44 \| good	8.407 \| good	36.779 \| good	28.535 \| good	1.244 \| good	4.134 \| good	0.176 \| good
2026-10-08T02:00:00.000Z	49 \| good	8.565 \| good	38.03 \| good	25.204 \| good	1.312 \| good	6.734 \| good	0.197 \| good
2026-10-08T03:00:00.000Z	44 \| good	7.723 \| good	34.046 \| good	22.792 \| good	1.354 \| good	7.919 \| good	0.21 \| good
2026-10-08T04:00:00.000Z	44 \| good	7.787 \| good	34.376 \| good	18.698 \| good	1.349 \| good	8.64 \| good	0.217 \| good
2026-10-08T05:00:00.000Z	44 \| good	7.895 \| good	34.907 \| good	15.041 \| good	1.289 \| good	9.22 \| good	0.223 \| good
2026-10-08T06:00:00.000Z	44 \| good	8.407 \| good	36.825 \| good	13.355 \| good	1.201 \| good	9.773 \| good	0.228 \| good
2026-10-08T07:00:00.000Z	38 \| good	7.344 \| good	32.296 \| good	11.487 \| good	1.083 \| good	10.069 \| good	0.232 \| good
2026-10-08T08:00:00.000Z	44 \| good	7.898 \| good	34.419 \| good	9.152 \| good	0.954 \| good	9.532 \| good	0.23 \| good
2026-10-08T09:00:00.000Z	44 \| good	7.927 \| good	34.677 \| good	9.074 \| good	0.846 \| good	8.876 \| good	0.228 \| good
2026-10-08T10:00:00.000Z	44 \| good	7.673 \| good	33.644 \| good	9.038 \| good	0.774 \| good	8.269 \| good	0.224 \| good
2026-10-08T11:00:00.000Z	44 \| good	7.992 \| good	35.385 \| good	8.964 \| good	0.663 \| good	7.813 \| good	0.222 \| good
2026-10-08T12:00:00.000Z	49 \| good	9.039 \| good	40.251 \| good	7.206 \| good	0.575 \| good	7.382 \| good	0.219 \| good
2026-10-08T13:00:00.000Z	49 \| good	9.457 \| good	42.007 \| good	4.876 \| good	0.535 \| good	7.067 \| good	0.216 \| good
2026-10-08T14:00:00.000Z	52 \| moderate	10.266 \| good	45.419 \| good	4.847 \| good	0.507 \| good	7.161 \| good	0.215 \| good
2026-10-08T15:00:00.000Z	54 \| moderate	10.902 \| good	48.282 \| good	6.713 \| good	0.511 \| good	7.304 \| good	0.224 \| good
2026-10-08T16:00:00.000Z	60 \| moderate	13.53 \| fine	60.662 \| fine	8.421 \| good	0.586 \| good	6.596 \| good	0.239 \| good
2026-10-08T17:00:00.000Z	60 \| moderate	14.427 \| fine	64.86 \| fine	12.987 \| good	0.716 \| good	5.154 \| good	0.219 \| good
2026-10-08T18:00:00.000Z	60 \| moderate	14.024 \| fine	63.048 \| fine	17.413 \| good	0.882 \| good	4.335 \| good	0.211 \| good
2026-10-08T19:00:00.000Z	58 \| moderate	13.151 \| fine	59.039 \| fine	21.957 \| good	1.051 \| good	3.886 \| good	0.21 \| good
2026-10-08T20:00:00.000Z	54 \| moderate	11.459 \| good	50.71 \| good	22.503 \| good	1.163 \| good	3.418 \| good	0.205 \| good
2026-10-08T21:00:00.000Z	52 \| moderate	9.828 \| good	43.327 \| good	27.53 \| good	1.158 \| good	2.932 \| good	0.197 \| good
2026-10-08T22:00:00.000Z	49 \| good	9.288 \| good	41.28 \| good	31.505 \| good	1.091 \| good	2.522 \| good	0.19 \| good
2026-10-08T23:00:00.000Z	44 \| good	8.093 \| good	35.546 \| good	30.578 \| good	1.031 \| good	2.343 \| good	0.184 \| good
2026-10-09T00:00:00.000Z	33 \| good	5.972 \| good	26.646 \| good	29.751 \| good	1.003 \| good	2.466 \| good	0.181 \| good
2026-10-09T01:00:00.000Z	27 \| good	4.606 \| good	20.065 \| good	28.436 \| good	0.95 \| good	3.647 \| good	0.187 \| good
2026-10-09T02:00:00.000Z	22 \| good	3.708 \| good	16.205 \| good	21.541 \| good	0.919 \| good	6.529 \| good	0.206 \| good
2026-10-09T03:00:00.000Z	19 \| good	2.559 \| good	10.725 \| good	20.913 \| good	0.905 \| good	7.729 \| good	0.214 \| good
2026-10-09T04:00:00.000Z	18 \| good	1.877 \| good	7.65 \| good	18.855 \| good	0.879 \| good	8.294 \| good	0.217 \| good
2026-10-09T05:00:00.000Z	13 \| good	1.644 \| good	6.787 \| good	13.886 \| good	0.837 \| good	8.635 \| good	0.218 \| good
2026-10-09T06:00:00.000Z	11 \| good	1.431 \| good	5.917 \| good	12.459 \| good	0.786 \| good	8.906 \| good	0.22 \| good
2026-10-09T07:00:00.000Z	10 \| good	1.19 \| good	4.917 \| good	10.644 \| good	0.719 \| good	8.961 \| good	0.221 \| good
2026-10-09T08:00:00.000Z	9 \| good	1.066 \| good	4.071 \| good	9.72 \| good	0.65 \| good	8.047 \| good	0.215 \| good
2026-10-09T09:00:00.000Z	9 \| good	0.866 \| good	3.578 \| good	10.456 \| good	0.57 \| good	6.839 \| good	0.203 \| good
2026-10-09T10:00:00.000Z	9 \| good	0.79 \| good	2.781 \| good	9.601 \| good	0.521 \| good	6.079 \| good	0.196 \| good
2026-10-09T11:00:00.000Z	9 \| good	0.962 \| good	3.677 \| good	9.595 \| good	0.48 \| good	5.547 \| good	0.19 \| good

Ridgefield

Empower business decisions with accurate air quality data

Ridgefield, Washington air quality map: Real-time AQI near you

0.17ppm

How accurate is Washington, USA air quality data?

Air quality measurements for Washington, 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 Ridgefield, Washington updated?

Air quality data for Ridgefield, Washington is updated on an hourly basis.

When did Ridgefield, Washington experience the worst air quality in the last 24 hours?

The worst air quality in Ridgefield, Washington was recorded at 03:00:00 on 2026-10-07.

When did Ridgefield, Washington have its best air quality in the last 24 hours?

The best air quality in Ridgefield, Washington was recorded at 10:00:00 on 2026-10-07.

What is the real-time air quality index for Ridgefield, Washington?

The real-time air quality index in Ridgefield, Washington is 22, currently categorized as Good.

Which pollutant is found most often in Ridgefield, Washington?

The most common pollutant in Ridgefield, Washington is PM2.5.

What can I do if the air quality in Ridgefield, Washington is poor?

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

What are the current PM_2.5 levels in Ridgefield, Washington?

The measured PM_2.5 levels in Ridgefield, Washington at present are 3.895 μg/m³.

What are the current PM₁₀ levels at Ridgefield, Washington?

The current PM₁₀ levels in Ridgefield, Washington are 17.619 μg/m³.

What are the current carbon monoxide (CO) levels at Ridgefield, Washington?

The current carbon monoxide (CO) level in Ridgefield, Washington is 0.174 ppm.

What are the current sulfur dioxide (SO₂) levels at Ridgefield, Washington?

The current sulfur dioxide (SO₂) levels in Ridgefield, Washington are 0.421 ppb.

What are the current ozone (O₃) levels at Ridgefield, Washington?

The current ozone (O₃) levels at Ridgefield, Washington is 18.411 ppm.

What are the current nitrogen dioxide (NO₂) levels at Ridgefield, Washington?

The current nitrogen dioxide (NO₂) levels at Ridgefield, Washington is 8.041 ppb.

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