What is the current level of PM10 in Fortuna, California?

Fortuna, California currently has a PM10 concentration of 57.233 μg/m3.

What is the current level of sulfur dioxide (SO2) in Fortuna, California?

The current sulfur dioxide (SO2) concentration in Fortuna, California is 0.561 ppb.

What is the current level of ozone (O3) in Fortuna, California?

Fortuna, California currently has an ozone (O3) concentration of 30.83 ppm.

What is the current level of nitrogen dioxide (NO2) in Fortuna, California?

The current level of nitrogen dioxide (NO2) in Fortuna, California is 5.135 ppb.

Current air quality index in Fortuna, California today

Q: What is the PM2.5 concentration in Fortuna, California right now?

Fortuna, California currently has a PM2.5 concentration of 9.934 μg/m3.

Stay updated with real-time air quality in Fortuna, California 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

Fortuna, California

Last updated: ... (Local time)

Common air pollutants in Fortuna, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.27 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

25.56 μg/m³

155

255

425

605+

Ozone (O₃)

31.39 ppb

201

201+

Sulfur Dioxide (SO₂)

0.97 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.00 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Fortuna, California

Get Live Pollen Counts

Fortuna, California

Scroll To Air Quality Map

Track live Fortuna, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-26T03:00:00.000Z	29 \| good	5.032 \| good	20.645 \| good	30.774 \| good	0.482 \| good	3.952 \| good	0.416 \| good
2025-10-26T04:00:00.000Z	31 \| good	5.055 \| good	20.15 \| good	32.637 \| good	0.482 \| good	4.237 \| good	0.416 \| good
2025-10-26T05:00:00.000Z	38 \| good	7.035 \| good	25.476 \| good	38.809 \| good	0.521 \| good	4.702 \| good	0.398 \| good
2025-10-26T06:00:00.000Z	34 \| good	5.627 \| good	19.593 \| good	37.169 \| good	0.502 \| good	4.313 \| good	0.432 \| good
2025-10-26T07:00:00.000Z	34 \| good	6.359 \| good	24.892 \| good	37.228 \| good	0.482 \| good	2.76 \| good	0.432 \| good
2025-10-26T08:00:00.000Z	34 \| good	5.874 \| good	20.995 \| good	36.781 \| good	0.516 \| good	2.637 \| good	0.454 \| good
2025-10-26T09:00:00.000Z	38 \| good	3.572 \| good	41.145 \| good	33.015 \| good	0.459 \| good	2.248 \| good	0.346 \| good
2025-10-26T10:00:00.000Z	31 \| good	3.441 \| good	23.935 \| good	32.832 \| good	0.132 \| good	2.291 \| good	0.139 \| good
2025-10-26T11:00:00.000Z	22 \| good	3.376 \| good	24.126 \| good	21.464 \| good	0.132 \| good	1.987 \| good	0.139 \| good
2025-10-26T12:00:00.000Z	33 \| good	3.77 \| good	25.446 \| good	36.389 \| good	0.284 \| good	1.798 \| good	0.321 \| good
2025-10-26T13:00:00.000Z	31 \| good	3.616 \| good	26.586 \| good	33.478 \| good	0.48 \| good	1.899 \| good	0.326 \| good
2025-10-26T14:00:00.000Z	33 \| good	4.962 \| good	28.128 \| good	35.705 \| good	0.556 \| good	3.548 \| good	0.412 \| good
2025-10-26T15:00:00.000Z	29 \| good	2.163 \| good	28.072 \| good	30.677 \| good	0.536 \| good	5.343 \| good	0.369 \| good
2025-10-26T16:00:00.000Z	51 \| moderate	3.931 \| good	56.453 \| fine	26.393 \| good	0.496 \| good	6.5 \| good	0.407 \| good
2025-10-26T17:00:00.000Z	25 \| good	1.717 \| good	26.552 \| good	24.133 \| good	0.495 \| good	5.497 \| good	0.427 \| good
2025-10-26T18:00:00.000Z	18 \| good	2.795 \| good	16.768 \| good	18.759 \| good	0.575 \| good	2.462 \| good	0.408 \| good
2025-10-26T19:00:00.000Z	21 \| good	2.977 \| good	13.183 \| good	22.895 \| good	0.596 \| good	2.037 \| good	0.37 \| good
2025-10-26T20:00:00.000Z	26 \| good	2.457 \| good	9.947 \| good	28.116 \| good	0.583 \| good	1.738 \| good	0.346 \| good
2025-10-26T21:00:00.000Z	28 \| good	0.977 \| good	6.649 \| good	29.668 \| good	0.562 \| good	1.876 \| good	0.346 \| good
2025-10-26T22:00:00.000Z	31 \| good	1.867 \| good	8.569 \| good	33.276 \| good	0.521 \| good	1.53 \| good	0.35 \| good
2025-10-26T23:00:00.000Z	27 \| good	2.793 \| good	19.709 \| good	28.678 \| good	0.483 \| good	1.968 \| good	0.37 \| good
2025-10-27T00:00:00.000Z	29 \| good	2.275 \| good	9.25 \| good	30.555 \| good	0.72 \| good	2.062 \| good	0.35 \| good
2025-10-27T01:00:00.000Z	28 \| good	2.624 \| good	21.035 \| good	30.07 \| good	0.7 \| good	1.353 \| good	0.35 \| good
2025-10-27T02:00:00.000Z	33 \| good	6.362 \| good	20.668 \| good	33.577 \| good	0.559 \| good	1.309 \| good	0.35 \| good
2025-10-27T03:00:00.000Z	29 \| good	4.101 \| good	18.668 \| good	30.521 \| good	0.524 \| good	2.209 \| good	0.35 \| good
2025-10-27T04:00:00.000Z	30 \| good	5.347 \| good	18.145 \| good	31.613 \| good	0.46 \| good	2.005 \| good	0.35 \| good
2025-10-27T05:00:00.000Z	44 \| good	7.93 \| good	13.639 \| good	33.411 \| good	0.579 \| good	2.241 \| good	0.332 \| good
2025-10-27T06:00:00.000Z	33 \| good	5.714 \| good	33.558 \| good	32.384 \| good	0.538 \| good	2.383 \| good	0.332 \| good
2025-10-27T07:00:00.000Z	31 \| good	4.277 \| good	14.883 \| good	33.943 \| good	0.558 \| good	2.839 \| good	0.332 \| good
2025-10-27T08:00:00.000Z	31 \| good	5.095 \| good	23.81 \| good	32.997 \| good	0.476 \| good	3.092 \| good	0.332 \| good
2025-10-27T09:00:00.000Z	27 \| good	5.132 \| good	15.064 \| good	28.58 \| good	0.542 \| good	2.748 \| good	0.332 \| good
2025-10-27T10:00:00.000Z	39 \| good	3.476 \| good	41.886 \| good	26.048 \| good	0.5 \| good	4.167 \| good	0.332 \| good
2025-10-27T11:00:00.000Z	29 \| good	2.875 \| good	30.76 \| good	19.902 \| good	0.48 \| good	4.944 \| good	0.332 \| good
2025-10-27T12:00:00.000Z	27 \| good	4.679 \| good	22.977 \| good	27.582 \| good	0.441 \| good	6.475 \| good	0.332 \| good
2025-10-27T13:00:00.000Z	28 \| good	4.844 \| good	29.566 \| good	25.958 \| good	0.46 \| good	7.549 \| good	0.258 \| good
2025-10-27T14:00:00.000Z	39 \| good	5.044 \| good	42.037 \| good	24.223 \| good	0.536 \| good	5.901 \| good	0.35 \| good
2025-10-27T15:00:00.000Z	38 \| good	6.536 \| good	41.373 \| good	22.784 \| good	0.562 \| good	4.935 \| good	0.37 \| good
2025-10-27T16:00:00.000Z	33 \| good	6.254 \| good	20.495 \| good	23.641 \| good	0.502 \| good	4.571 \| good	0.389 \| good
2025-10-27T17:00:00.000Z	23 \| good	2.694 \| good	23.129 \| good	25.177 \| good	0.52 \| good	4.066 \| good	0.278 \| good
2025-10-27T18:00:00.000Z	23 \| good	3.776 \| good	14.756 \| good	25.269 \| good	0.407 \| good	2.728 \| good	0.254 \| good
2025-10-27T19:00:00.000Z	27 \| good	5.157 \| good	21.657 \| good	25.305 \| good	0.468 \| good	1.856 \| good	0.272 \| good
2025-10-27T20:00:00.000Z	49 \| good	8.612 \| good	16.3 \| good	24.565 \| good	0.437 \| good	2.071 \| good	0.272 \| good
2025-10-27T21:00:00.000Z	27 \| good	4.884 \| good	14.21 \| good	25.718 \| good	0.51 \| good	1.497 \| good	0.295 \| good
2025-10-27T22:00:00.000Z	27 \| good	4.66 \| good	15.236 \| good	27.977 \| good	0.495 \| good	2.168 \| good	0.256 \| good
2025-10-27T23:00:00.000Z	29 \| good	3.331 \| good	9.379 \| good	30.837 \| good	0.431 \| good	2.342 \| good	0.238 \| good
2025-10-28T00:00:00.000Z	27 \| good	4.654 \| good	16.897 \| good	28.278 \| good	0.41 \| good	2.661 \| good	0.238 \| good
2025-10-28T01:00:00.000Z	33 \| good	6.274 \| good	25.56 \| good	31.386 \| good	0.972 \| good	3.001 \| good	0.238 \| good
2025-10-28T02:00:00.000Z	33 \| good	6.127 \| good	19.173 \| good	27.074 \| good	1.055 \| good	2.937 \| good	0.277 \| good
2025-10-28T02:00:00.000Z	33 \| good	6.274 \| good	25.56 \| good	31.386 \| good	0.972 \| good	3.001 \| good	0.238 \| good
2025-10-24T08:00:00.000Z	71 \| moderate	20.047 \| fine	88.216 \| fine	32.491 \| good	0.167 \| good	2.895 \| good	0.157 \| good
2025-10-24T09:00:00.000Z	69 \| moderate	18.562 \| fine	82.065 \| fine	32.179 \| good	0.174 \| good	2.68 \| good	0.156 \| good
2025-10-24T10:00:00.000Z	73 \| moderate	21.449 \| fine	93.962 \| fine	31.816 \| good	0.171 \| good	2.596 \| good	0.152 \| good
2025-10-24T11:00:00.000Z	69 \| moderate	19.124 \| fine	84.05 \| fine	31.407 \| good	0.167 \| good	2.511 \| good	0.149 \| good
2025-10-24T12:00:00.000Z	66 \| moderate	16.853 \| fine	75.008 \| fine	30.954 \| good	0.163 \| good	2.426 \| good	0.145 \| good
2025-10-24T13:00:00.000Z	77 \| moderate	23.188 \| fine	101.482 \| fine	30.42 \| good	0.162 \| good	2.421 \| good	0.142 \| good
2025-10-24T14:00:00.000Z	86 \| moderate	27.634 \| fine	119.614 \| fine	29.793 \| good	0.16 \| good	2.416 \| good	0.14 \| good
2025-10-24T15:00:00.000Z	92 \| moderate	30.608 \| fine	133.132 \| fine	29.177 \| good	0.158 \| good	2.411 \| good	0.137 \| good
2025-10-24T16:00:00.000Z	97 \| moderate	33.573 \| fine	145.237 \| fine	29.895 \| good	0.136 \| good	1.886 \| good	0.127 \| good
2025-10-24T17:00:00.000Z	66 \| moderate	16.533 \| fine	73.311 \| fine	33.472 \| good	0.114 \| good	1.36 \| good	0.117 \| good
2025-10-24T18:00:00.000Z	49 \| good	9.197 \| good	41.014 \| good	35.771 \| good	0.091 \| good	0.835 \| good	0.108 \| good
2025-10-24T19:00:00.000Z	33 \| good	4.695 \| good	20.499 \| good	36.161 \| good	0.083 \| good	0.698 \| good	0.103 \| good
2025-10-24T20:00:00.000Z	33 \| good	3.02 \| good	12.217 \| good	36.076 \| good	0.075 \| good	0.562 \| good	0.099 \| good
2025-10-24T21:00:00.000Z	32 \| good	2.52 \| good	10.066 \| good	35.354 \| good	0.067 \| good	0.425 \| good	0.095 \| good
2025-10-24T22:00:00.000Z	31 \| good	2.38 \| good	10 \| good	34.257 \| good	0.058 \| good	0.465 \| good	0.095 \| good
2025-10-24T23:00:00.000Z	31 \| good	2.535 \| good	10.066 \| good	33.605 \| good	0.049 \| good	0.504 \| good	0.095 \| good
2025-10-25T00:00:00.000Z	30 \| good	3.48 \| good	15.381 \| good	32.442 \| good	0.04 \| good	0.544 \| good	0.095 \| good
2025-10-25T01:00:00.000Z	49 \| good	9.151 \| good	40.515 \| good	31.015 \| good	0.044 \| good	0.687 \| good	0.097 \| good
2025-10-25T02:00:00.000Z	29 \| good	5.217 \| good	22.765 \| good	30.925 \| good	0.048 \| good	0.83 \| good	0.098 \| good
2025-10-25T03:00:00.000Z	33 \| good	5.564 \| good	23.998 \| good	31.761 \| good	0.052 \| good	0.973 \| good	0.099 \| good
2025-10-25T04:00:00.000Z	44 \| good	7.624 \| good	33.737 \| good	32.198 \| good	0.058 \| good	0.93 \| good	0.099 \| good
2025-10-25T05:00:00.000Z	56 \| moderate	11.72 \| good	51.717 \| good	32.439 \| good	0.064 \| good	0.886 \| good	0.099 \| good
2025-10-25T06:00:00.000Z	64 \| moderate	15.848 \| fine	70.187 \| fine	32.214 \| good	0.07 \| good	0.843 \| good	0.098 \| good
2025-10-25T07:00:00.000Z	60 \| moderate	13.919 \| fine	62.366 \| fine	31.656 \| good	0.072 \| good	0.798 \| good	0.098 \| good
2025-10-25T08:00:00.000Z	66 \| moderate	16.615 \| fine	74.134 \| fine	31.203 \| good	0.074 \| good	0.753 \| good	0.098 \| good
2025-10-25T09:00:00.000Z	62 \| moderate	15.117 \| fine	68.068 \| fine	31.316 \| good	0.076 \| good	0.708 \| good	0.098 \| good
2025-10-25T10:00:00.000Z	64 \| moderate	16.477 \| fine	73.179 \| fine	32.148 \| good	0.076 \| good	0.602 \| good	0.098 \| good
2025-10-25T11:00:00.000Z	62 \| moderate	15.262 \| fine	68.139 \| fine	32.437 \| good	0.076 \| good	0.496 \| good	0.097 \| good
2025-10-25T12:00:00.000Z	62 \| moderate	15.365 \| fine	68.187 \| fine	33.118 \| good	0.076 \| good	0.39 \| good	0.097 \| good
2025-10-25T13:00:00.000Z	66 \| moderate	17.424 \| fine	77.81 \| fine	32.98 \| good	0.079 \| good	0.411 \| good	0.1 \| good
2025-10-25T14:00:00.000Z	73 \| moderate	20.799 \| fine	91.498 \| fine	33.509 \| good	0.083 \| good	0.433 \| good	0.102 \| good
2025-10-25T15:00:00.000Z	77 \| moderate	23.128 \| fine	101.376 \| fine	35.241 \| good	0.086 \| good	0.454 \| good	0.104 \| good
2025-10-25T16:00:00.000Z	82 \| moderate	26.413 \| fine	115.326 \| fine	36.882 \| good	0.096 \| good	0.441 \| good	0.104 \| good
2025-10-25T17:00:00.000Z	58 \| moderate	13.179 \| fine	59.826 \| fine	38.005 \| good	0.106 \| good	0.428 \| good	0.104 \| good
2025-10-25T18:00:00.000Z	49 \| good	8.605 \| good	37.535 \| good	39.854 \| good	0.115 \| good	0.415 \| good	0.105 \| good
2025-10-25T19:00:00.000Z	38 \| good	5.901 \| good	26.038 \| good	40.695 \| good	0.132 \| good	0.361 \| good	0.104 \| good
2025-10-25T20:00:00.000Z	40 \| good	5.117 \| good	22.022 \| good	42.757 \| good	0.149 \| good	0.307 \| good	0.102 \| good
2025-10-25T21:00:00.000Z	39 \| good	4.394 \| good	19.119 \| good	41.526 \| good	0.166 \| good	0.253 \| good	0.101 \| good
2025-10-25T22:00:00.000Z	37 \| good	3.351 \| good	14.902 \| good	40.482 \| good	0.182 \| good	0.314 \| good	0.102 \| good
2025-10-25T23:00:00.000Z	37 \| good	3.351 \| good	14.715 \| good	39.966 \| good	0.199 \| good	0.374 \| good	0.103 \| good
2025-10-26T00:00:00.000Z	35 \| good	4.395 \| good	19.082 \| good	38.218 \| good	0.215 \| good	0.434 \| good	0.103 \| good
2025-10-26T01:00:00.000Z	52 \| moderate	10.201 \| good	45.294 \| good	36.853 \| good	0.231 \| good	1.316 \| good	0.112 \| good
2025-10-26T02:00:00.000Z	33 \| good	6.068 \| good	26.798 \| good	36.243 \| good	0.248 \| good	2.198 \| good	0.121 \| good
2025-10-26T03:00:00.000Z	33 \| good	6.229 \| good	27.874 \| good	35.709 \| good	0.265 \| good	3.08 \| good	0.13 \| good
2025-10-26T04:00:00.000Z	44 \| good	8.145 \| good	35.798 \| good	35.16 \| good	0.274 \| good	2.92 \| good	0.129 \| good
2025-10-26T05:00:00.000Z	56 \| moderate	11.688 \| good	51.711 \| good	34.605 \| good	0.284 \| good	2.761 \| good	0.128 \| good
2025-10-26T06:00:00.000Z	38 \| good	7.379 \| good	11.441 \| good	32.027 \| good	0.295 \| good	2.625 \| good	0.127 \| good
2025-10-26T07:00:00.000Z	62 \| moderate	14.808 \| fine	66.34 \| fine	33.828 \| good	0.288 \| good	2.283 \| good	0.123 \| good

Fortuna

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Fortuna, California

0.30ppm

How accurate is California, USA air quality data?

The air quality data for California, 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 Fortuna, California get updated?

Air quality updates for Fortuna, California are available every hour.

What time in the past 24 hours saw the poorest air quality in Fortuna, California?

Fortuna, California experienced its worst air quality at 06:00:00, 2025-10-24.

When was air quality in Fortuna, California the best over the past 24 hours?

The best air quality in Fortuna, California was observed at 06:00:00 on 2025-10-23.

What is the air quality in Fortuna, California right now?

The air quality in Fortuna, California right now is Moderate, with an AQI of 52.

What pollutant is most frequently found in Fortuna, California?

In Fortuna, California, PM10 is the most frequently found pollutant.

What can I do if the air quality in Fortuna, California is poor?

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

What is the PM_2.5 concentration in Fortuna, California right now?

Fortuna, California currently has a PM_2.5 concentration of 9.934 μg/m³.

What is the current level of PM₁₀ in Fortuna, California?

Fortuna, California currently has a PM₁₀ concentration of 57.233 μg/m³.

What is the current level of carbon monoxide (CO) in Fortuna, California?

The current carbon monoxide (CO) level in Fortuna, California is 0.397 ppm.

What is the current level of sulfur dioxide (SO₂) in Fortuna, California?

The current sulfur dioxide (SO₂) concentration in Fortuna, California is 0.561 ppb.

What is the current level of ozone (O₃) in Fortuna, California?

Fortuna, California currently has an ozone (O₃) concentration of 30.83 ppm.

What is the current level of nitrogen dioxide (NO₂) in Fortuna, California?

The current level of nitrogen dioxide (NO₂) in Fortuna, California is 5.135 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-26T03:00:00.000Z	29 \| good	5.032 \| good	20.645 \| good	30.774 \| good	0.482 \| good	3.952 \| good	0.416 \| good
2025-10-26T04:00:00.000Z	31 \| good	5.055 \| good	20.15 \| good	32.637 \| good	0.482 \| good	4.237 \| good	0.416 \| good
2025-10-26T05:00:00.000Z	38 \| good	7.035 \| good	25.476 \| good	38.809 \| good	0.521 \| good	4.702 \| good	0.398 \| good
2025-10-26T06:00:00.000Z	34 \| good	5.627 \| good	19.593 \| good	37.169 \| good	0.502 \| good	4.313 \| good	0.432 \| good
2025-10-26T07:00:00.000Z	34 \| good	6.359 \| good	24.892 \| good	37.228 \| good	0.482 \| good	2.76 \| good	0.432 \| good
2025-10-26T08:00:00.000Z	34 \| good	5.874 \| good	20.995 \| good	36.781 \| good	0.516 \| good	2.637 \| good	0.454 \| good
2025-10-26T09:00:00.000Z	38 \| good	3.572 \| good	41.145 \| good	33.015 \| good	0.459 \| good	2.248 \| good	0.346 \| good
2025-10-26T10:00:00.000Z	31 \| good	3.441 \| good	23.935 \| good	32.832 \| good	0.132 \| good	2.291 \| good	0.139 \| good
2025-10-26T11:00:00.000Z	22 \| good	3.376 \| good	24.126 \| good	21.464 \| good	0.132 \| good	1.987 \| good	0.139 \| good
2025-10-26T12:00:00.000Z	33 \| good	3.77 \| good	25.446 \| good	36.389 \| good	0.284 \| good	1.798 \| good	0.321 \| good
2025-10-26T13:00:00.000Z	31 \| good	3.616 \| good	26.586 \| good	33.478 \| good	0.48 \| good	1.899 \| good	0.326 \| good
2025-10-26T14:00:00.000Z	33 \| good	4.962 \| good	28.128 \| good	35.705 \| good	0.556 \| good	3.548 \| good	0.412 \| good
2025-10-26T15:00:00.000Z	29 \| good	2.163 \| good	28.072 \| good	30.677 \| good	0.536 \| good	5.343 \| good	0.369 \| good
2025-10-26T16:00:00.000Z	51 \| moderate	3.931 \| good	56.453 \| fine	26.393 \| good	0.496 \| good	6.5 \| good	0.407 \| good
2025-10-26T17:00:00.000Z	25 \| good	1.717 \| good	26.552 \| good	24.133 \| good	0.495 \| good	5.497 \| good	0.427 \| good
2025-10-26T18:00:00.000Z	18 \| good	2.795 \| good	16.768 \| good	18.759 \| good	0.575 \| good	2.462 \| good	0.408 \| good
2025-10-26T19:00:00.000Z	21 \| good	2.977 \| good	13.183 \| good	22.895 \| good	0.596 \| good	2.037 \| good	0.37 \| good
2025-10-26T20:00:00.000Z	26 \| good	2.457 \| good	9.947 \| good	28.116 \| good	0.583 \| good	1.738 \| good	0.346 \| good
2025-10-26T21:00:00.000Z	28 \| good	0.977 \| good	6.649 \| good	29.668 \| good	0.562 \| good	1.876 \| good	0.346 \| good
2025-10-26T22:00:00.000Z	31 \| good	1.867 \| good	8.569 \| good	33.276 \| good	0.521 \| good	1.53 \| good	0.35 \| good
2025-10-26T23:00:00.000Z	27 \| good	2.793 \| good	19.709 \| good	28.678 \| good	0.483 \| good	1.968 \| good	0.37 \| good
2025-10-27T00:00:00.000Z	29 \| good	2.275 \| good	9.25 \| good	30.555 \| good	0.72 \| good	2.062 \| good	0.35 \| good
2025-10-27T01:00:00.000Z	28 \| good	2.624 \| good	21.035 \| good	30.07 \| good	0.7 \| good	1.353 \| good	0.35 \| good
2025-10-27T02:00:00.000Z	33 \| good	6.362 \| good	20.668 \| good	33.577 \| good	0.559 \| good	1.309 \| good	0.35 \| good
2025-10-27T03:00:00.000Z	29 \| good	4.101 \| good	18.668 \| good	30.521 \| good	0.524 \| good	2.209 \| good	0.35 \| good
2025-10-27T04:00:00.000Z	30 \| good	5.347 \| good	18.145 \| good	31.613 \| good	0.46 \| good	2.005 \| good	0.35 \| good
2025-10-27T05:00:00.000Z	44 \| good	7.93 \| good	13.639 \| good	33.411 \| good	0.579 \| good	2.241 \| good	0.332 \| good
2025-10-27T06:00:00.000Z	33 \| good	5.714 \| good	33.558 \| good	32.384 \| good	0.538 \| good	2.383 \| good	0.332 \| good
2025-10-27T07:00:00.000Z	31 \| good	4.277 \| good	14.883 \| good	33.943 \| good	0.558 \| good	2.839 \| good	0.332 \| good
2025-10-27T08:00:00.000Z	31 \| good	5.095 \| good	23.81 \| good	32.997 \| good	0.476 \| good	3.092 \| good	0.332 \| good
2025-10-27T09:00:00.000Z	27 \| good	5.132 \| good	15.064 \| good	28.58 \| good	0.542 \| good	2.748 \| good	0.332 \| good
2025-10-27T10:00:00.000Z	39 \| good	3.476 \| good	41.886 \| good	26.048 \| good	0.5 \| good	4.167 \| good	0.332 \| good
2025-10-27T11:00:00.000Z	29 \| good	2.875 \| good	30.76 \| good	19.902 \| good	0.48 \| good	4.944 \| good	0.332 \| good
2025-10-27T12:00:00.000Z	27 \| good	4.679 \| good	22.977 \| good	27.582 \| good	0.441 \| good	6.475 \| good	0.332 \| good
2025-10-27T13:00:00.000Z	28 \| good	4.844 \| good	29.566 \| good	25.958 \| good	0.46 \| good	7.549 \| good	0.258 \| good
2025-10-27T14:00:00.000Z	39 \| good	5.044 \| good	42.037 \| good	24.223 \| good	0.536 \| good	5.901 \| good	0.35 \| good
2025-10-27T15:00:00.000Z	38 \| good	6.536 \| good	41.373 \| good	22.784 \| good	0.562 \| good	4.935 \| good	0.37 \| good
2025-10-27T16:00:00.000Z	33 \| good	6.254 \| good	20.495 \| good	23.641 \| good	0.502 \| good	4.571 \| good	0.389 \| good
2025-10-27T17:00:00.000Z	23 \| good	2.694 \| good	23.129 \| good	25.177 \| good	0.52 \| good	4.066 \| good	0.278 \| good
2025-10-27T18:00:00.000Z	23 \| good	3.776 \| good	14.756 \| good	25.269 \| good	0.407 \| good	2.728 \| good	0.254 \| good
2025-10-27T19:00:00.000Z	27 \| good	5.157 \| good	21.657 \| good	25.305 \| good	0.468 \| good	1.856 \| good	0.272 \| good
2025-10-27T20:00:00.000Z	49 \| good	8.612 \| good	16.3 \| good	24.565 \| good	0.437 \| good	2.071 \| good	0.272 \| good
2025-10-27T21:00:00.000Z	27 \| good	4.884 \| good	14.21 \| good	25.718 \| good	0.51 \| good	1.497 \| good	0.295 \| good
2025-10-27T22:00:00.000Z	27 \| good	4.66 \| good	15.236 \| good	27.977 \| good	0.495 \| good	2.168 \| good	0.256 \| good
2025-10-27T23:00:00.000Z	29 \| good	3.331 \| good	9.379 \| good	30.837 \| good	0.431 \| good	2.342 \| good	0.238 \| good
2025-10-28T00:00:00.000Z	27 \| good	4.654 \| good	16.897 \| good	28.278 \| good	0.41 \| good	2.661 \| good	0.238 \| good
2025-10-28T01:00:00.000Z	33 \| good	6.274 \| good	25.56 \| good	31.386 \| good	0.972 \| good	3.001 \| good	0.238 \| good
2025-10-28T02:00:00.000Z	33 \| good	6.127 \| good	19.173 \| good	27.074 \| good	1.055 \| good	2.937 \| good	0.277 \| good
2025-10-28T02:00:00.000Z	33 \| good	6.274 \| good	25.56 \| good	31.386 \| good	0.972 \| good	3.001 \| good	0.238 \| good
2025-10-24T08:00:00.000Z	71 \| moderate	20.047 \| fine	88.216 \| fine	32.491 \| good	0.167 \| good	2.895 \| good	0.157 \| good
2025-10-24T09:00:00.000Z	69 \| moderate	18.562 \| fine	82.065 \| fine	32.179 \| good	0.174 \| good	2.68 \| good	0.156 \| good
2025-10-24T10:00:00.000Z	73 \| moderate	21.449 \| fine	93.962 \| fine	31.816 \| good	0.171 \| good	2.596 \| good	0.152 \| good
2025-10-24T11:00:00.000Z	69 \| moderate	19.124 \| fine	84.05 \| fine	31.407 \| good	0.167 \| good	2.511 \| good	0.149 \| good
2025-10-24T12:00:00.000Z	66 \| moderate	16.853 \| fine	75.008 \| fine	30.954 \| good	0.163 \| good	2.426 \| good	0.145 \| good
2025-10-24T13:00:00.000Z	77 \| moderate	23.188 \| fine	101.482 \| fine	30.42 \| good	0.162 \| good	2.421 \| good	0.142 \| good
2025-10-24T14:00:00.000Z	86 \| moderate	27.634 \| fine	119.614 \| fine	29.793 \| good	0.16 \| good	2.416 \| good	0.14 \| good
2025-10-24T15:00:00.000Z	92 \| moderate	30.608 \| fine	133.132 \| fine	29.177 \| good	0.158 \| good	2.411 \| good	0.137 \| good
2025-10-24T16:00:00.000Z	97 \| moderate	33.573 \| fine	145.237 \| fine	29.895 \| good	0.136 \| good	1.886 \| good	0.127 \| good
2025-10-24T17:00:00.000Z	66 \| moderate	16.533 \| fine	73.311 \| fine	33.472 \| good	0.114 \| good	1.36 \| good	0.117 \| good
2025-10-24T18:00:00.000Z	49 \| good	9.197 \| good	41.014 \| good	35.771 \| good	0.091 \| good	0.835 \| good	0.108 \| good
2025-10-24T19:00:00.000Z	33 \| good	4.695 \| good	20.499 \| good	36.161 \| good	0.083 \| good	0.698 \| good	0.103 \| good
2025-10-24T20:00:00.000Z	33 \| good	3.02 \| good	12.217 \| good	36.076 \| good	0.075 \| good	0.562 \| good	0.099 \| good
2025-10-24T21:00:00.000Z	32 \| good	2.52 \| good	10.066 \| good	35.354 \| good	0.067 \| good	0.425 \| good	0.095 \| good
2025-10-24T22:00:00.000Z	31 \| good	2.38 \| good	10 \| good	34.257 \| good	0.058 \| good	0.465 \| good	0.095 \| good
2025-10-24T23:00:00.000Z	31 \| good	2.535 \| good	10.066 \| good	33.605 \| good	0.049 \| good	0.504 \| good	0.095 \| good
2025-10-25T00:00:00.000Z	30 \| good	3.48 \| good	15.381 \| good	32.442 \| good	0.04 \| good	0.544 \| good	0.095 \| good
2025-10-25T01:00:00.000Z	49 \| good	9.151 \| good	40.515 \| good	31.015 \| good	0.044 \| good	0.687 \| good	0.097 \| good
2025-10-25T02:00:00.000Z	29 \| good	5.217 \| good	22.765 \| good	30.925 \| good	0.048 \| good	0.83 \| good	0.098 \| good
2025-10-25T03:00:00.000Z	33 \| good	5.564 \| good	23.998 \| good	31.761 \| good	0.052 \| good	0.973 \| good	0.099 \| good
2025-10-25T04:00:00.000Z	44 \| good	7.624 \| good	33.737 \| good	32.198 \| good	0.058 \| good	0.93 \| good	0.099 \| good
2025-10-25T05:00:00.000Z	56 \| moderate	11.72 \| good	51.717 \| good	32.439 \| good	0.064 \| good	0.886 \| good	0.099 \| good
2025-10-25T06:00:00.000Z	64 \| moderate	15.848 \| fine	70.187 \| fine	32.214 \| good	0.07 \| good	0.843 \| good	0.098 \| good
2025-10-25T07:00:00.000Z	60 \| moderate	13.919 \| fine	62.366 \| fine	31.656 \| good	0.072 \| good	0.798 \| good	0.098 \| good
2025-10-25T08:00:00.000Z	66 \| moderate	16.615 \| fine	74.134 \| fine	31.203 \| good	0.074 \| good	0.753 \| good	0.098 \| good
2025-10-25T09:00:00.000Z	62 \| moderate	15.117 \| fine	68.068 \| fine	31.316 \| good	0.076 \| good	0.708 \| good	0.098 \| good
2025-10-25T10:00:00.000Z	64 \| moderate	16.477 \| fine	73.179 \| fine	32.148 \| good	0.076 \| good	0.602 \| good	0.098 \| good
2025-10-25T11:00:00.000Z	62 \| moderate	15.262 \| fine	68.139 \| fine	32.437 \| good	0.076 \| good	0.496 \| good	0.097 \| good
2025-10-25T12:00:00.000Z	62 \| moderate	15.365 \| fine	68.187 \| fine	33.118 \| good	0.076 \| good	0.39 \| good	0.097 \| good
2025-10-25T13:00:00.000Z	66 \| moderate	17.424 \| fine	77.81 \| fine	32.98 \| good	0.079 \| good	0.411 \| good	0.1 \| good
2025-10-25T14:00:00.000Z	73 \| moderate	20.799 \| fine	91.498 \| fine	33.509 \| good	0.083 \| good	0.433 \| good	0.102 \| good
2025-10-25T15:00:00.000Z	77 \| moderate	23.128 \| fine	101.376 \| fine	35.241 \| good	0.086 \| good	0.454 \| good	0.104 \| good
2025-10-25T16:00:00.000Z	82 \| moderate	26.413 \| fine	115.326 \| fine	36.882 \| good	0.096 \| good	0.441 \| good	0.104 \| good
2025-10-25T17:00:00.000Z	58 \| moderate	13.179 \| fine	59.826 \| fine	38.005 \| good	0.106 \| good	0.428 \| good	0.104 \| good
2025-10-25T18:00:00.000Z	49 \| good	8.605 \| good	37.535 \| good	39.854 \| good	0.115 \| good	0.415 \| good	0.105 \| good
2025-10-25T19:00:00.000Z	38 \| good	5.901 \| good	26.038 \| good	40.695 \| good	0.132 \| good	0.361 \| good	0.104 \| good
2025-10-25T20:00:00.000Z	40 \| good	5.117 \| good	22.022 \| good	42.757 \| good	0.149 \| good	0.307 \| good	0.102 \| good
2025-10-25T21:00:00.000Z	39 \| good	4.394 \| good	19.119 \| good	41.526 \| good	0.166 \| good	0.253 \| good	0.101 \| good
2025-10-25T22:00:00.000Z	37 \| good	3.351 \| good	14.902 \| good	40.482 \| good	0.182 \| good	0.314 \| good	0.102 \| good
2025-10-25T23:00:00.000Z	37 \| good	3.351 \| good	14.715 \| good	39.966 \| good	0.199 \| good	0.374 \| good	0.103 \| good
2025-10-26T00:00:00.000Z	35 \| good	4.395 \| good	19.082 \| good	38.218 \| good	0.215 \| good	0.434 \| good	0.103 \| good
2025-10-26T01:00:00.000Z	52 \| moderate	10.201 \| good	45.294 \| good	36.853 \| good	0.231 \| good	1.316 \| good	0.112 \| good
2025-10-26T02:00:00.000Z	33 \| good	6.068 \| good	26.798 \| good	36.243 \| good	0.248 \| good	2.198 \| good	0.121 \| good
2025-10-26T03:00:00.000Z	33 \| good	6.229 \| good	27.874 \| good	35.709 \| good	0.265 \| good	3.08 \| good	0.13 \| good
2025-10-26T04:00:00.000Z	44 \| good	8.145 \| good	35.798 \| good	35.16 \| good	0.274 \| good	2.92 \| good	0.129 \| good
2025-10-26T05:00:00.000Z	56 \| moderate	11.688 \| good	51.711 \| good	34.605 \| good	0.284 \| good	2.761 \| good	0.128 \| good
2025-10-26T06:00:00.000Z	38 \| good	7.379 \| good	11.441 \| good	32.027 \| good	0.295 \| good	2.625 \| good	0.127 \| good
2025-10-26T07:00:00.000Z	62 \| moderate	14.808 \| fine	66.34 \| fine	33.828 \| good	0.288 \| good	2.283 \| good	0.123 \| good

Current air quality index in Fortuna, California today

Common air pollutants in Fortuna, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Real-time air quality map: Monitor AQI near Fortuna, California

Air quality in nearby cities

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Anderson, California

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Frequently asked questions

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What is the current level of sulfur dioxide (SO2) in Fortuna, California?

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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 Fortuna, California right now?

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What is the current level of ozone (O₃) in Fortuna, California?

What is the current level of nitrogen dioxide (NO₂) in Fortuna, California?