What is the current level of PM10 in Port Angeles, Washington?

Port Angeles, Washington currently has a PM10 concentration of 32.972 μg/m3.

What is the current level of sulfur dioxide (SO2) in Port Angeles, Washington?

The current sulfur dioxide (SO2) concentration in Port Angeles, Washington is 0.203 ppb.

What is the current level of ozone (O3) in Port Angeles, Washington?

Port Angeles, Washington currently has an ozone (O3) concentration of 20.03 ppm.

What is the current level of nitrogen dioxide (NO2) in Port Angeles, Washington?

The current level of nitrogen dioxide (NO2) in Port Angeles, Washington is 6.49 ppb.

Current air quality index in Port Angeles, Washington today

Q: What is the PM2.5 concentration in Port Angeles, Washington right now?

Port Angeles, Washington currently has a PM2.5 concentration of 7.494 μg/m3.

Stay updated with real-time air quality in Port Angeles, 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

Port Angeles, Washington

Last updated: ... (Local time)

Common air pollutants in Port Angeles, Washington

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.49 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

32.97 μg/m³

155

255

425

605+

Ozone (O₃)

20.03 ppb

201

201+

Sulfur Dioxide (SO₂)

0.20 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.49 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.15 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Port Angeles, Washington

Get Live Pollen Counts

Port Angeles, Washington

Scroll To Air Quality Map

Track live Port Angeles, Washington air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T15:00:00.000Z	44 \| good	7.8 \| good	34 \| good	9.432 \| good	0.184 \| good	7.907 \| good	0.218 \| good
2025-12-05T16:00:00.000Z	44 \| good	7.6 \| good	34 \| good	8.824 \| good	0.21 \| good	8.991 \| good	0.237 \| good
2025-12-05T17:00:00.000Z	38 \| good	7.3 \| good	32 \| good	5.875 \| good	0.141 \| good	7.447 \| good	0.214 \| good
2025-12-05T18:00:00.000Z	44 \| good	7.8 \| good	34 \| good	6.166 \| good	0.188 \| good	8.819 \| good	0.214 \| good
2025-12-05T19:00:00.000Z	49 \| good	8.6 \| good	38 \| good	11.669 \| good	0.182 \| good	7.775 \| good	0.227 \| good
2025-12-05T20:00:00.000Z	44 \| good	8 \| good	35 \| good	15.14 \| good	0.234 \| good	5.904 \| good	0.227 \| good
2025-12-05T21:00:00.000Z	33 \| good	5.8 \| good	25 \| good	16.606 \| good	0.237 \| good	4.219 \| good	0.226 \| good
2025-12-05T22:00:00.000Z	27 \| good	5.4 \| good	23 \| good	11.429 \| good	0.238 \| good	4.631 \| good	0.226 \| good
2025-12-05T23:00:00.000Z	27 \| good	5.3 \| good	23 \| good	21.275 \| good	0.186 \| good	3.484 \| good	0.182 \| good
2025-12-06T00:00:00.000Z	27 \| good	5.2 \| good	23 \| good	21.13 \| good	0.23 \| good	2.999 \| good	0.182 \| good
2025-12-06T01:00:00.000Z	22 \| good	3.7 \| good	16 \| good	17.198 \| good	0.175 \| good	3.534 \| good	0.182 \| good
2025-12-06T02:00:00.000Z	21 \| good	3.1 \| good	14 \| good	22.806 \| good	0.198 \| good	6.073 \| good	0.195 \| good
2025-12-06T03:00:00.000Z	21 \| good	2.9 \| good	12 \| good	23.017 \| good	0.194 \| good	6.02 \| good	0.18 \| good
2025-12-06T04:00:00.000Z	31 \| good	2.6 \| good	11 \| good	33.347 \| good	0.188 \| good	4.367 \| good	0.206 \| good
2025-12-06T05:00:00.000Z	31 \| good	2.3 \| good	10 \| good	33.374 \| good	0.245 \| good	4.054 \| good	0.206 \| good
2025-12-06T06:00:00.000Z	32 \| good	2.3 \| good	10 \| good	35.384 \| good	0.247 \| good	2.935 \| good	0.206 \| good
2025-12-06T07:00:00.000Z	31 \| good	2.1 \| good	9 \| good	33.937 \| good	0.248 \| good	2.985 \| good	0.206 \| good
2025-12-06T08:00:00.000Z	27 \| good	2 \| good	8 \| good	29.474 \| good	0.186 \| good	2.207 \| good	0.193 \| good
2025-12-06T09:00:00.000Z	27 \| good	1.9 \| good	8 \| good	28.74 \| good	0.187 \| good	2.279 \| good	0.193 \| good
2025-12-06T10:00:00.000Z	30 \| good	2 \| good	8 \| good	32.07 \| good	0.19 \| good	2.16 \| good	0.167 \| good
2025-12-06T11:00:00.000Z	32 \| good	2 \| good	8 \| good	34.576 \| good	0.249 \| good	2.437 \| good	0.167 \| good
2025-12-06T12:00:00.000Z	33 \| good	2 \| good	8 \| good	35.972 \| good	0.24 \| good	1.607 \| good	0.181 \| good
2025-12-06T13:00:00.000Z	31 \| good	2 \| good	8 \| good	33.498 \| good	0.239 \| good	1.764 \| good	0.181 \| good
2025-12-06T14:00:00.000Z	32 \| good	2 \| good	8 \| good	35.429 \| good	0.25 \| good	1.14 \| good	0.167 \| good
2025-12-06T15:00:00.000Z	35 \| good	1.9 \| good	8 \| good	37.621 \| good	0.225 \| good	1.658 \| good	0.14 \| good
2025-12-06T16:00:00.000Z	35 \| good	1.9 \| good	8 \| good	37.904 \| good	0.226 \| good	1.796 \| good	0.14 \| good
2025-12-06T17:00:00.000Z	36 \| good	1.9 \| good	8 \| good	39.424 \| good	0.239 \| good	2.335 \| good	0.126 \| good
2025-12-06T18:00:00.000Z	34 \| good	1.9 \| good	8 \| good	37.1 \| good	0.239 \| good	2.493 \| good	0.113 \| good
2025-12-06T19:00:00.000Z	32 \| good	2.2 \| good	9 \| good	35.386 \| good	0.278 \| good	3.031 \| good	0.113 \| good
2025-12-06T20:00:00.000Z	30 \| good	2.2 \| good	9 \| good	31.627 \| good	0.303 \| good	3.655 \| good	0.113 \| good
2025-12-06T21:00:00.000Z	24 \| good	3 \| good	12 \| good	26.174 \| good	0.257 \| good	3.861 \| good	0.126 \| good
2025-12-06T22:00:00.000Z	34 \| good	3.1 \| good	14 \| good	36.807 \| good	0.267 \| good	3.666 \| good	0.126 \| good
2025-12-06T23:00:00.000Z	34 \| good	3.2 \| good	14 \| good	36.676 \| good	0.229 \| good	3.717 \| good	0.126 \| good
2025-12-07T00:00:00.000Z	32 \| good	3 \| good	12 \| good	34.835 \| good	0.264 \| good	4.122 \| good	0.126 \| good
2025-12-07T01:00:00.000Z	32 \| good	3.8 \| good	17 \| good	34.748 \| good	0.214 \| good	5.918 \| good	0.166 \| good
2025-12-07T02:00:00.000Z	31 \| good	3.8 \| good	17 \| good	33.665 \| good	0.188 \| good	5.593 \| good	0.192 \| good
2025-12-07T03:00:00.000Z	33 \| good	6.2 \| good	28 \| good	32.243 \| good	0.176 \| good	7.438 \| good	0.224 \| good
2025-12-07T04:00:00.000Z	38 \| good	6.8 \| good	30 \| good	31.85 \| good	0.185 \| good	7.062 \| good	0.194 \| good
2025-12-07T05:00:00.000Z	52 \| moderate	10.3 \| good	46 \| good	30.432 \| good	0.169 \| good	6.862 \| good	0.167 \| good
2025-12-07T06:00:00.000Z	58 \| moderate	12.8 \| fine	57 \| fine	30.033 \| good	0.166 \| good	6.501 \| good	0.153 \| good
2025-12-07T07:00:00.000Z	62 \| moderate	14.5 \| fine	65 \| fine	26.601 \| good	0.17 \| good	7.686 \| good	0.153 \| good
2025-12-07T08:00:00.000Z	62 \| moderate	14.5 \| fine	65 \| fine	26.343 \| good	0.186 \| good	5.443 \| good	0.184 \| good
2025-12-07T09:00:00.000Z	60 \| moderate	13.8 \| fine	63 \| fine	26.635 \| good	0.203 \| good	6.566 \| good	0.184 \| good
2025-12-07T10:00:00.000Z	62 \| moderate	14.9 \| fine	67 \| fine	23.034 \| good	0.19 \| good	8.615 \| good	0.126 \| good
2025-12-07T11:00:00.000Z	52 \| moderate	10 \| good	45 \| good	20.167 \| good	0.18 \| good	6.684 \| good	0.143 \| good
2025-12-07T12:00:00.000Z	38 \| good	7.2 \| good	32 \| good	20.759 \| good	0.242 \| good	5.273 \| good	0.143 \| good
2025-12-07T13:00:00.000Z	44 \| good	7.5 \| good	33 \| good	21.302 \| good	0.24 \| good	5.294 \| good	0.143 \| good
2025-12-07T14:00:00.000Z	44 \| good	7.5 \| good	33 \| good	20.032 \| good	0.203 \| good	6.494 \| good	0.155 \| good
2025-12-07T14:00:00.000Z	38 \| good	7.494 \| good	32.972 \| good	20.03 \| good	0.203 \| good	6.49 \| good	0.155 \| good
2025-12-07T15:00:00.000Z	27 \| good	4.76 \| good	20.63 \| good	25.781 \| good	0.223 \| good	2.181 \| good	0.119 \| good
2025-12-07T16:00:00.000Z	26 \| good	4.157 \| good	18.203 \| good	27.547 \| good	0.216 \| good	2.313 \| good	0.12 \| good
2025-12-07T17:00:00.000Z	28 \| good	2.662 \| good	11.032 \| good	30.49 \| good	0.21 \| good	2.445 \| good	0.121 \| good
2025-12-07T18:00:00.000Z	28 \| good	2.176 \| good	9.224 \| good	29.553 \| good	0.203 \| good	2.578 \| good	0.122 \| good
2025-12-07T19:00:00.000Z	29 \| good	1.964 \| good	8.346 \| good	30.798 \| good	0.171 \| good	1.975 \| good	0.119 \| good
2025-12-07T20:00:00.000Z	30 \| good	2.169 \| good	8.889 \| good	32.044 \| good	0.14 \| good	1.373 \| good	0.116 \| good
2025-12-07T21:00:00.000Z	30 \| good	2.572 \| good	10.601 \| good	32.4 \| good	0.108 \| good	0.771 \| good	0.112 \| good
2025-12-07T22:00:00.000Z	29 \| good	3.29 \| good	14.295 \| good	31.345 \| good	0.113 \| good	0.965 \| good	0.116 \| good
2025-12-07T23:00:00.000Z	30 \| good	3.16 \| good	13.435 \| good	31.94 \| good	0.118 \| good	1.159 \| good	0.119 \| good
2025-12-08T00:00:00.000Z	31 \| good	2.766 \| good	11.784 \| good	33.203 \| good	0.123 \| good	1.353 \| good	0.123 \| good
2025-12-08T01:00:00.000Z	32 \| good	3.941 \| good	17.264 \| good	35.427 \| good	0.137 \| good	1.607 \| good	0.125 \| good
2025-12-08T02:00:00.000Z	35 \| good	3.502 \| good	15.016 \| good	37.748 \| good	0.152 \| good	1.861 \| good	0.127 \| good
2025-12-08T03:00:00.000Z	36 \| good	2.921 \| good	12.736 \| good	38.78 \| good	0.167 \| good	2.114 \| good	0.13 \| good
2025-12-08T04:00:00.000Z	36 \| good	3.505 \| good	14.795 \| good	39.028 \| good	0.175 \| good	2 \| good	0.128 \| good
2025-12-08T05:00:00.000Z	35 \| good	3.158 \| good	13.472 \| good	37.696 \| good	0.182 \| good	1.886 \| good	0.127 \| good
2025-12-08T06:00:00.000Z	32 \| good	3.394 \| good	14.512 \| good	35.342 \| good	0.189 \| good	1.772 \| good	0.125 \| good
2025-12-08T07:00:00.000Z	31 \| good	3.948 \| good	16.605 \| good	34.218 \| good	0.172 \| good	1.519 \| good	0.123 \| good
2025-12-08T08:00:00.000Z	30 \| good	3.047 \| good	12.979 \| good	32.362 \| good	0.154 \| good	1.266 \| good	0.122 \| good
2025-12-08T09:00:00.000Z	27 \| good	2.127 \| good	8.634 \| good	29.009 \| good	0.136 \| good	1.013 \| good	0.12 \| good
2025-12-08T10:00:00.000Z	28 \| good	2.586 \| good	10.886 \| good	29.987 \| good	0.146 \| good	1.08 \| good	0.119 \| good
2025-12-08T11:00:00.000Z	27 \| good	2.174 \| good	8.856 \| good	29.32 \| good	0.156 \| good	1.147 \| good	0.119 \| good
2025-12-08T12:00:00.000Z	28 \| good	2.259 \| good	9.759 \| good	29.877 \| good	0.166 \| good	1.215 \| good	0.118 \| good
2025-12-08T13:00:00.000Z	29 \| good	2.174 \| good	8.845 \| good	30.694 \| good	0.191 \| good	1.544 \| good	0.12 \| good
2025-12-08T14:00:00.000Z	29 \| good	1.739 \| good	6.833 \| good	30.991 \| good	0.216 \| good	1.873 \| good	0.121 \| good
2025-12-08T15:00:00.000Z	31 \| good	1.286 \| good	5.217 \| good	33.686 \| good	0.241 \| good	2.202 \| good	0.122 \| good
2025-12-08T16:00:00.000Z	32 \| good	1.91 \| good	7.938 \| good	35.337 \| good	0.236 \| good	2.541 \| good	0.124 \| good
2025-12-08T17:00:00.000Z	34 \| good	1.247 \| good	5.128 \| good	37.07 \| good	0.231 \| good	2.879 \| good	0.126 \| good
2025-12-08T18:00:00.000Z	35 \| good	1.425 \| good	5.715 \| good	37.964 \| good	0.227 \| good	3.218 \| good	0.128 \| good
2025-12-08T19:00:00.000Z	35 \| good	1.365 \| good	5.51 \| good	38.054 \| good	0.177 \| good	2.515 \| good	0.118 \| good
2025-12-08T20:00:00.000Z	35 \| good	1.435 \| good	5.51 \| good	38.249 \| good	0.128 \| good	1.813 \| good	0.108 \| good
2025-12-08T21:00:00.000Z	37 \| good	1.935 \| good	7.929 \| good	40.125 \| good	0.078 \| good	1.11 \| good	0.098 \| good
2025-12-08T22:00:00.000Z	35 \| good	2.651 \| good	10.786 \| good	37.724 \| good	0.073 \| good	1.011 \| good	0.096 \| good
2025-12-08T23:00:00.000Z	31 \| good	2.906 \| good	12.399 \| good	34.444 \| good	0.069 \| good	0.912 \| good	0.095 \| good
2025-12-09T00:00:00.000Z	31 \| good	2.925 \| good	12.646 \| good	33.379 \| good	0.064 \| good	0.814 \| good	0.094 \| good
2025-12-09T01:00:00.000Z	31 \| good	4.739 \| good	20.598 \| good	33.708 \| good	0.068 \| good	0.865 \| good	0.094 \| good
2025-12-09T02:00:00.000Z	34 \| good	4.453 \| good	19.465 \| good	36.595 \| good	0.073 \| good	0.915 \| good	0.095 \| good
2025-12-09T03:00:00.000Z	41 \| good	2.795 \| good	12.122 \| good	44.193 \| good	0.077 \| good	0.966 \| good	0.096 \| good
2025-12-09T04:00:00.000Z	44 \| good	1.86 \| good	7.511 \| good	47.31 \| good	0.105 \| good	0.892 \| good	0.098 \| good
2025-12-09T05:00:00.000Z	43 \| good	2.928 \| good	12.433 \| good	46.266 \| good	0.133 \| good	0.818 \| good	0.101 \| good
2025-12-09T06:00:00.000Z	41 \| good	3.232 \| good	13.765 \| good	44.095 \| good	0.161 \| good	0.744 \| good	0.103 \| good
2025-12-09T07:00:00.000Z	38 \| good	3.303 \| good	13.966 \| good	40.924 \| good	0.157 \| good	0.656 \| good	0.105 \| good
2025-12-09T08:00:00.000Z	35 \| good	2.395 \| good	9.737 \| good	38.114 \| good	0.154 \| good	0.567 \| good	0.108 \| good
2025-12-09T09:00:00.000Z	33 \| good	1.621 \| good	6.498 \| good	36.25 \| good	0.151 \| good	0.479 \| good	0.11 \| good
2025-12-09T10:00:00.000Z	31 \| good	1.743 \| good	7.053 \| good	34.392 \| good	0.152 \| good	0.551 \| good	0.112 \| good
2025-12-09T11:00:00.000Z	31 \| good	1.835 \| good	7.362 \| good	33.936 \| good	0.154 \| good	0.623 \| good	0.113 \| good
2025-12-09T12:00:00.000Z	31 \| good	1.742 \| good	6.779 \| good	32.793 \| good	0.155 \| good	0.695 \| good	0.115 \| good
2025-12-09T13:00:00.000Z	29 \| good	1.575 \| good	6.497 \| good	31.308 \| good	0.166 \| good	0.901 \| good	0.118 \| good
2025-12-09T14:00:00.000Z	29 \| good	1.85 \| good	7.338 \| good	31.305 \| good	0.177 \| good	1.107 \| good	0.12 \| good

Port Angeles

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Port Angeles, Washington

0.19ppm

How accurate is Washington, USA air quality data?

The air quality data for Washington, 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

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

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Check live rankings of places in the USA with the cleanest air.

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Frequently asked questions

How frequently does the air quality data for Port Angeles, Washington get updated?

Air quality updates for Port Angeles, Washington are available every hour.

What time in the past 24 hours saw the poorest air quality in Port Angeles, Washington?

Port Angeles, Washington experienced its worst air quality at 10:00:00, 2025-12-07.

When was air quality in Port Angeles, Washington the best over the past 24 hours?

The best air quality in Port Angeles, Washington was observed at 09:00:00 on 2025-12-06.

What is the air quality in Port Angeles, Washington right now?

The air quality in Port Angeles, Washington right now is Good, with an AQI of 38.

What pollutant is most frequently found in Port Angeles, Washington?

In Port Angeles, Washington, PM2.5 is the most frequently found pollutant.

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

When air quality in Port Angeles, Washington is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Port Angeles, Washington right now?

Port Angeles, Washington currently has a PM_2.5 concentration of 7.494 μg/m³.

What is the current level of PM₁₀ in Port Angeles, Washington?

Port Angeles, Washington currently has a PM₁₀ concentration of 32.972 μg/m³.

What is the current level of carbon monoxide (CO) in Port Angeles, Washington?

The current carbon monoxide (CO) level in Port Angeles, Washington is 0.155 ppm.

What is the current level of sulfur dioxide (SO₂) in Port Angeles, Washington?

The current sulfur dioxide (SO₂) concentration in Port Angeles, Washington is 0.203 ppb.

What is the current level of ozone (O₃) in Port Angeles, Washington?

Port Angeles, Washington currently has an ozone (O₃) concentration of 20.03 ppm.

What is the current level of nitrogen dioxide (NO₂) in Port Angeles, Washington?

The current level of nitrogen dioxide (NO₂) in Port Angeles, Washington is 6.49 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T15:00:00.000Z	44 \| good	7.8 \| good	34 \| good	9.432 \| good	0.184 \| good	7.907 \| good	0.218 \| good
2025-12-05T16:00:00.000Z	44 \| good	7.6 \| good	34 \| good	8.824 \| good	0.21 \| good	8.991 \| good	0.237 \| good
2025-12-05T17:00:00.000Z	38 \| good	7.3 \| good	32 \| good	5.875 \| good	0.141 \| good	7.447 \| good	0.214 \| good
2025-12-05T18:00:00.000Z	44 \| good	7.8 \| good	34 \| good	6.166 \| good	0.188 \| good	8.819 \| good	0.214 \| good
2025-12-05T19:00:00.000Z	49 \| good	8.6 \| good	38 \| good	11.669 \| good	0.182 \| good	7.775 \| good	0.227 \| good
2025-12-05T20:00:00.000Z	44 \| good	8 \| good	35 \| good	15.14 \| good	0.234 \| good	5.904 \| good	0.227 \| good
2025-12-05T21:00:00.000Z	33 \| good	5.8 \| good	25 \| good	16.606 \| good	0.237 \| good	4.219 \| good	0.226 \| good
2025-12-05T22:00:00.000Z	27 \| good	5.4 \| good	23 \| good	11.429 \| good	0.238 \| good	4.631 \| good	0.226 \| good
2025-12-05T23:00:00.000Z	27 \| good	5.3 \| good	23 \| good	21.275 \| good	0.186 \| good	3.484 \| good	0.182 \| good
2025-12-06T00:00:00.000Z	27 \| good	5.2 \| good	23 \| good	21.13 \| good	0.23 \| good	2.999 \| good	0.182 \| good
2025-12-06T01:00:00.000Z	22 \| good	3.7 \| good	16 \| good	17.198 \| good	0.175 \| good	3.534 \| good	0.182 \| good
2025-12-06T02:00:00.000Z	21 \| good	3.1 \| good	14 \| good	22.806 \| good	0.198 \| good	6.073 \| good	0.195 \| good
2025-12-06T03:00:00.000Z	21 \| good	2.9 \| good	12 \| good	23.017 \| good	0.194 \| good	6.02 \| good	0.18 \| good
2025-12-06T04:00:00.000Z	31 \| good	2.6 \| good	11 \| good	33.347 \| good	0.188 \| good	4.367 \| good	0.206 \| good
2025-12-06T05:00:00.000Z	31 \| good	2.3 \| good	10 \| good	33.374 \| good	0.245 \| good	4.054 \| good	0.206 \| good
2025-12-06T06:00:00.000Z	32 \| good	2.3 \| good	10 \| good	35.384 \| good	0.247 \| good	2.935 \| good	0.206 \| good
2025-12-06T07:00:00.000Z	31 \| good	2.1 \| good	9 \| good	33.937 \| good	0.248 \| good	2.985 \| good	0.206 \| good
2025-12-06T08:00:00.000Z	27 \| good	2 \| good	8 \| good	29.474 \| good	0.186 \| good	2.207 \| good	0.193 \| good
2025-12-06T09:00:00.000Z	27 \| good	1.9 \| good	8 \| good	28.74 \| good	0.187 \| good	2.279 \| good	0.193 \| good
2025-12-06T10:00:00.000Z	30 \| good	2 \| good	8 \| good	32.07 \| good	0.19 \| good	2.16 \| good	0.167 \| good
2025-12-06T11:00:00.000Z	32 \| good	2 \| good	8 \| good	34.576 \| good	0.249 \| good	2.437 \| good	0.167 \| good
2025-12-06T12:00:00.000Z	33 \| good	2 \| good	8 \| good	35.972 \| good	0.24 \| good	1.607 \| good	0.181 \| good
2025-12-06T13:00:00.000Z	31 \| good	2 \| good	8 \| good	33.498 \| good	0.239 \| good	1.764 \| good	0.181 \| good
2025-12-06T14:00:00.000Z	32 \| good	2 \| good	8 \| good	35.429 \| good	0.25 \| good	1.14 \| good	0.167 \| good
2025-12-06T15:00:00.000Z	35 \| good	1.9 \| good	8 \| good	37.621 \| good	0.225 \| good	1.658 \| good	0.14 \| good
2025-12-06T16:00:00.000Z	35 \| good	1.9 \| good	8 \| good	37.904 \| good	0.226 \| good	1.796 \| good	0.14 \| good
2025-12-06T17:00:00.000Z	36 \| good	1.9 \| good	8 \| good	39.424 \| good	0.239 \| good	2.335 \| good	0.126 \| good
2025-12-06T18:00:00.000Z	34 \| good	1.9 \| good	8 \| good	37.1 \| good	0.239 \| good	2.493 \| good	0.113 \| good
2025-12-06T19:00:00.000Z	32 \| good	2.2 \| good	9 \| good	35.386 \| good	0.278 \| good	3.031 \| good	0.113 \| good
2025-12-06T20:00:00.000Z	30 \| good	2.2 \| good	9 \| good	31.627 \| good	0.303 \| good	3.655 \| good	0.113 \| good
2025-12-06T21:00:00.000Z	24 \| good	3 \| good	12 \| good	26.174 \| good	0.257 \| good	3.861 \| good	0.126 \| good
2025-12-06T22:00:00.000Z	34 \| good	3.1 \| good	14 \| good	36.807 \| good	0.267 \| good	3.666 \| good	0.126 \| good
2025-12-06T23:00:00.000Z	34 \| good	3.2 \| good	14 \| good	36.676 \| good	0.229 \| good	3.717 \| good	0.126 \| good
2025-12-07T00:00:00.000Z	32 \| good	3 \| good	12 \| good	34.835 \| good	0.264 \| good	4.122 \| good	0.126 \| good
2025-12-07T01:00:00.000Z	32 \| good	3.8 \| good	17 \| good	34.748 \| good	0.214 \| good	5.918 \| good	0.166 \| good
2025-12-07T02:00:00.000Z	31 \| good	3.8 \| good	17 \| good	33.665 \| good	0.188 \| good	5.593 \| good	0.192 \| good
2025-12-07T03:00:00.000Z	33 \| good	6.2 \| good	28 \| good	32.243 \| good	0.176 \| good	7.438 \| good	0.224 \| good
2025-12-07T04:00:00.000Z	38 \| good	6.8 \| good	30 \| good	31.85 \| good	0.185 \| good	7.062 \| good	0.194 \| good
2025-12-07T05:00:00.000Z	52 \| moderate	10.3 \| good	46 \| good	30.432 \| good	0.169 \| good	6.862 \| good	0.167 \| good
2025-12-07T06:00:00.000Z	58 \| moderate	12.8 \| fine	57 \| fine	30.033 \| good	0.166 \| good	6.501 \| good	0.153 \| good
2025-12-07T07:00:00.000Z	62 \| moderate	14.5 \| fine	65 \| fine	26.601 \| good	0.17 \| good	7.686 \| good	0.153 \| good
2025-12-07T08:00:00.000Z	62 \| moderate	14.5 \| fine	65 \| fine	26.343 \| good	0.186 \| good	5.443 \| good	0.184 \| good
2025-12-07T09:00:00.000Z	60 \| moderate	13.8 \| fine	63 \| fine	26.635 \| good	0.203 \| good	6.566 \| good	0.184 \| good
2025-12-07T10:00:00.000Z	62 \| moderate	14.9 \| fine	67 \| fine	23.034 \| good	0.19 \| good	8.615 \| good	0.126 \| good
2025-12-07T11:00:00.000Z	52 \| moderate	10 \| good	45 \| good	20.167 \| good	0.18 \| good	6.684 \| good	0.143 \| good
2025-12-07T12:00:00.000Z	38 \| good	7.2 \| good	32 \| good	20.759 \| good	0.242 \| good	5.273 \| good	0.143 \| good
2025-12-07T13:00:00.000Z	44 \| good	7.5 \| good	33 \| good	21.302 \| good	0.24 \| good	5.294 \| good	0.143 \| good
2025-12-07T14:00:00.000Z	44 \| good	7.5 \| good	33 \| good	20.032 \| good	0.203 \| good	6.494 \| good	0.155 \| good
2025-12-07T14:00:00.000Z	38 \| good	7.494 \| good	32.972 \| good	20.03 \| good	0.203 \| good	6.49 \| good	0.155 \| good
2025-12-07T15:00:00.000Z	27 \| good	4.76 \| good	20.63 \| good	25.781 \| good	0.223 \| good	2.181 \| good	0.119 \| good
2025-12-07T16:00:00.000Z	26 \| good	4.157 \| good	18.203 \| good	27.547 \| good	0.216 \| good	2.313 \| good	0.12 \| good
2025-12-07T17:00:00.000Z	28 \| good	2.662 \| good	11.032 \| good	30.49 \| good	0.21 \| good	2.445 \| good	0.121 \| good
2025-12-07T18:00:00.000Z	28 \| good	2.176 \| good	9.224 \| good	29.553 \| good	0.203 \| good	2.578 \| good	0.122 \| good
2025-12-07T19:00:00.000Z	29 \| good	1.964 \| good	8.346 \| good	30.798 \| good	0.171 \| good	1.975 \| good	0.119 \| good
2025-12-07T20:00:00.000Z	30 \| good	2.169 \| good	8.889 \| good	32.044 \| good	0.14 \| good	1.373 \| good	0.116 \| good
2025-12-07T21:00:00.000Z	30 \| good	2.572 \| good	10.601 \| good	32.4 \| good	0.108 \| good	0.771 \| good	0.112 \| good
2025-12-07T22:00:00.000Z	29 \| good	3.29 \| good	14.295 \| good	31.345 \| good	0.113 \| good	0.965 \| good	0.116 \| good
2025-12-07T23:00:00.000Z	30 \| good	3.16 \| good	13.435 \| good	31.94 \| good	0.118 \| good	1.159 \| good	0.119 \| good
2025-12-08T00:00:00.000Z	31 \| good	2.766 \| good	11.784 \| good	33.203 \| good	0.123 \| good	1.353 \| good	0.123 \| good
2025-12-08T01:00:00.000Z	32 \| good	3.941 \| good	17.264 \| good	35.427 \| good	0.137 \| good	1.607 \| good	0.125 \| good
2025-12-08T02:00:00.000Z	35 \| good	3.502 \| good	15.016 \| good	37.748 \| good	0.152 \| good	1.861 \| good	0.127 \| good
2025-12-08T03:00:00.000Z	36 \| good	2.921 \| good	12.736 \| good	38.78 \| good	0.167 \| good	2.114 \| good	0.13 \| good
2025-12-08T04:00:00.000Z	36 \| good	3.505 \| good	14.795 \| good	39.028 \| good	0.175 \| good	2 \| good	0.128 \| good
2025-12-08T05:00:00.000Z	35 \| good	3.158 \| good	13.472 \| good	37.696 \| good	0.182 \| good	1.886 \| good	0.127 \| good
2025-12-08T06:00:00.000Z	32 \| good	3.394 \| good	14.512 \| good	35.342 \| good	0.189 \| good	1.772 \| good	0.125 \| good
2025-12-08T07:00:00.000Z	31 \| good	3.948 \| good	16.605 \| good	34.218 \| good	0.172 \| good	1.519 \| good	0.123 \| good
2025-12-08T08:00:00.000Z	30 \| good	3.047 \| good	12.979 \| good	32.362 \| good	0.154 \| good	1.266 \| good	0.122 \| good
2025-12-08T09:00:00.000Z	27 \| good	2.127 \| good	8.634 \| good	29.009 \| good	0.136 \| good	1.013 \| good	0.12 \| good
2025-12-08T10:00:00.000Z	28 \| good	2.586 \| good	10.886 \| good	29.987 \| good	0.146 \| good	1.08 \| good	0.119 \| good
2025-12-08T11:00:00.000Z	27 \| good	2.174 \| good	8.856 \| good	29.32 \| good	0.156 \| good	1.147 \| good	0.119 \| good
2025-12-08T12:00:00.000Z	28 \| good	2.259 \| good	9.759 \| good	29.877 \| good	0.166 \| good	1.215 \| good	0.118 \| good
2025-12-08T13:00:00.000Z	29 \| good	2.174 \| good	8.845 \| good	30.694 \| good	0.191 \| good	1.544 \| good	0.12 \| good
2025-12-08T14:00:00.000Z	29 \| good	1.739 \| good	6.833 \| good	30.991 \| good	0.216 \| good	1.873 \| good	0.121 \| good
2025-12-08T15:00:00.000Z	31 \| good	1.286 \| good	5.217 \| good	33.686 \| good	0.241 \| good	2.202 \| good	0.122 \| good
2025-12-08T16:00:00.000Z	32 \| good	1.91 \| good	7.938 \| good	35.337 \| good	0.236 \| good	2.541 \| good	0.124 \| good
2025-12-08T17:00:00.000Z	34 \| good	1.247 \| good	5.128 \| good	37.07 \| good	0.231 \| good	2.879 \| good	0.126 \| good
2025-12-08T18:00:00.000Z	35 \| good	1.425 \| good	5.715 \| good	37.964 \| good	0.227 \| good	3.218 \| good	0.128 \| good
2025-12-08T19:00:00.000Z	35 \| good	1.365 \| good	5.51 \| good	38.054 \| good	0.177 \| good	2.515 \| good	0.118 \| good
2025-12-08T20:00:00.000Z	35 \| good	1.435 \| good	5.51 \| good	38.249 \| good	0.128 \| good	1.813 \| good	0.108 \| good
2025-12-08T21:00:00.000Z	37 \| good	1.935 \| good	7.929 \| good	40.125 \| good	0.078 \| good	1.11 \| good	0.098 \| good
2025-12-08T22:00:00.000Z	35 \| good	2.651 \| good	10.786 \| good	37.724 \| good	0.073 \| good	1.011 \| good	0.096 \| good
2025-12-08T23:00:00.000Z	31 \| good	2.906 \| good	12.399 \| good	34.444 \| good	0.069 \| good	0.912 \| good	0.095 \| good
2025-12-09T00:00:00.000Z	31 \| good	2.925 \| good	12.646 \| good	33.379 \| good	0.064 \| good	0.814 \| good	0.094 \| good
2025-12-09T01:00:00.000Z	31 \| good	4.739 \| good	20.598 \| good	33.708 \| good	0.068 \| good	0.865 \| good	0.094 \| good
2025-12-09T02:00:00.000Z	34 \| good	4.453 \| good	19.465 \| good	36.595 \| good	0.073 \| good	0.915 \| good	0.095 \| good
2025-12-09T03:00:00.000Z	41 \| good	2.795 \| good	12.122 \| good	44.193 \| good	0.077 \| good	0.966 \| good	0.096 \| good
2025-12-09T04:00:00.000Z	44 \| good	1.86 \| good	7.511 \| good	47.31 \| good	0.105 \| good	0.892 \| good	0.098 \| good
2025-12-09T05:00:00.000Z	43 \| good	2.928 \| good	12.433 \| good	46.266 \| good	0.133 \| good	0.818 \| good	0.101 \| good
2025-12-09T06:00:00.000Z	41 \| good	3.232 \| good	13.765 \| good	44.095 \| good	0.161 \| good	0.744 \| good	0.103 \| good
2025-12-09T07:00:00.000Z	38 \| good	3.303 \| good	13.966 \| good	40.924 \| good	0.157 \| good	0.656 \| good	0.105 \| good
2025-12-09T08:00:00.000Z	35 \| good	2.395 \| good	9.737 \| good	38.114 \| good	0.154 \| good	0.567 \| good	0.108 \| good
2025-12-09T09:00:00.000Z	33 \| good	1.621 \| good	6.498 \| good	36.25 \| good	0.151 \| good	0.479 \| good	0.11 \| good
2025-12-09T10:00:00.000Z	31 \| good	1.743 \| good	7.053 \| good	34.392 \| good	0.152 \| good	0.551 \| good	0.112 \| good
2025-12-09T11:00:00.000Z	31 \| good	1.835 \| good	7.362 \| good	33.936 \| good	0.154 \| good	0.623 \| good	0.113 \| good
2025-12-09T12:00:00.000Z	31 \| good	1.742 \| good	6.779 \| good	32.793 \| good	0.155 \| good	0.695 \| good	0.115 \| good
2025-12-09T13:00:00.000Z	29 \| good	1.575 \| good	6.497 \| good	31.308 \| good	0.166 \| good	0.901 \| good	0.118 \| good
2025-12-09T14:00:00.000Z	29 \| good	1.85 \| good	7.338 \| good	31.305 \| good	0.177 \| good	1.107 \| good	0.12 \| good

Current air quality index in Port Angeles, Washington today

Common air pollutants in Port Angeles, Washington

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Port Angeles, Washington air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Port Angeles, Washington

Air quality in nearby cities

Port Townsend, Washington

Oak Harbor, Washington

Camano, Washington

Poulsbo, Washington

Anacortes, Washington

Silverdale, Washington

How accurate is Washington, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently does the air quality data for Port Angeles, Washington get updated?

What time in the past 24 hours saw the poorest air quality in Port Angeles, Washington?

When was air quality in Port Angeles, Washington the best over the past 24 hours?

What is the air quality in Port Angeles, Washington right now?

What pollutant is most frequently found in Port Angeles, Washington?

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

What is the PM2.5 concentration in Port Angeles, Washington right now?

What is the current level of PM10 in Port Angeles, Washington?

What is the current level of carbon monoxide (CO) in Port Angeles, Washington?

What is the current level of sulfur dioxide (SO2) in Port Angeles, Washington?

What is the current level of ozone (O3) in Port Angeles, Washington?

What is the current level of nitrogen dioxide (NO2) in Port Angeles, Washington?

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 Port Angeles, Washington right now?

What is the current level of PM₁₀ in Port Angeles, Washington?

What is the current level of sulfur dioxide (SO₂) in Port Angeles, Washington?

What is the current level of ozone (O₃) in Port Angeles, Washington?

What is the current level of nitrogen dioxide (NO₂) in Port Angeles, Washington?