What is the current concentration of PM10 in Morro Bay, California?

The current PM10 concentration at Morro Bay, California is 10.015 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Morro Bay, California?

The current sulfur dioxide (SO2) concentration at Morro Bay, California is 0.645 ppb.

What is the current concentration of ozone (O3) in Morro Bay, California?

The current ozone (O3) concentration at Morro Bay, California is 26.954 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Morro Bay, California?

The current nitrogen dioxide (NO2) concentration at Morro Bay, California is 1.431 ppb.

Morro Bay, California live air quality index now

Name: Live air pollution levels in Morro Bay, California today
Creator: Ambee

Stay updated with real-time air quality in Morro Bay, 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

Morro Bay, California

Last updated: ... (Local time)

Major air pollutants in Morro Bay, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

2.51 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

8.46 μg/m³

155

255

425

605+

Ozone (O₃)

20.00 ppb

201

201+

Sulfur Dioxide (SO₂)

0.60 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.59 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

Please contact us for custom requests

Morro Bay, California

Scroll To Air Quality Map

Track live Morro Bay, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-25T07:00:00.000Z	22 \| good	1.348 \| good	7.999 \| good	23.991 \| good	0.631 \| good	1.243 \| good	0.175 \| good
2025-07-25T08:00:00.000Z	22 \| good	0.727 \| good	7.591 \| good	23.98 \| good	0.61 \| good	1.144 \| good	0.123 \| good
2025-07-25T09:00:00.000Z	22 \| good	0.68 \| good	11.931 \| good	23.975 \| good	0.567 \| good	0.932 \| good	0.123 \| good
2025-07-25T10:00:00.000Z	22 \| good	0.319 \| good	3.452 \| good	23.975 \| good	0.585 \| good	1.55 \| good	0.143 \| good
2025-07-25T11:00:00.000Z	22 \| good	0.429 \| good	2.922 \| good	23.975 \| good	0.558 \| good	1.451 \| good	0.143 \| good
2025-07-25T12:00:00.000Z	22 \| good	1.066 \| good	7.729 \| good	23.972 \| good	0.575 \| good	0.868 \| good	0.163 \| good
2025-07-25T13:00:00.000Z	22 \| good	1.172 \| good	5.951 \| good	23.969 \| good	0.312 \| good	1.325 \| good	0.14 \| good
2025-07-25T14:00:00.000Z	21 \| good	0.961 \| good	5.936 \| good	22.972 \| good	0.517 \| good	1.83 \| good	0.14 \| good
2025-07-25T15:00:00.000Z	20 \| good	0.751 \| good	16.415 \| good	21.982 \| good	0.566 \| good	1.673 \| good	0.156 \| good
2025-07-25T16:00:00.000Z	20 \| good	1.445 \| good	7.399 \| good	21.986 \| good	0.716 \| good	1.825 \| good	0.179 \| good
2025-07-25T17:00:00.000Z	19 \| good	0.938 \| good	3.47 \| good	20.993 \| good	0.668 \| good	2.095 \| good	0.159 \| good
2025-07-25T18:00:00.000Z	20 \| good	1.213 \| good	2.054 \| good	21.999 \| good	0.716 \| good	2.456 \| good	0.179 \| good
2025-07-25T19:00:00.000Z	20 \| good	0.951 \| good	5.343 \| good	22.013 \| good	0.713 \| good	2.69 \| good	0.199 \| good
2025-07-25T20:00:00.000Z	23 \| good	1.875 \| good	11.676 \| good	25.001 \| good	0.602 \| good	2.711 \| good	0.159 \| good
2025-07-25T21:00:00.000Z	23 \| good	1.812 \| good	8.611 \| good	24.992 \| good	0.621 \| good	1.998 \| good	0.179 \| good
2025-07-25T22:00:00.000Z	23 \| good	1.43 \| good	6.871 \| good	25.002 \| good	0.638 \| good	2.059 \| good	0.179 \| good
2025-07-25T23:00:00.000Z	22 \| good	2.483 \| good	10.931 \| good	24.016 \| good	0.839 \| good	2.168 \| good	0.179 \| good
2025-07-26T00:00:00.000Z	22 \| good	3.458 \| good	15.143 \| good	24.005 \| good	0.827 \| good	2.109 \| good	0.163 \| good
2025-07-26T01:00:00.000Z	21 \| good	2.886 \| good	9.01 \| good	23.018 \| good	0.759 \| good	2.101 \| good	0.183 \| good
2025-07-26T02:00:00.000Z	21 \| good	0.777 \| good	6.544 \| good	23.017 \| good	0.669 \| good	2.196 \| good	0.179 \| good
2025-07-26T03:00:00.000Z	21 \| good	1.06 \| good	17.009 \| good	23.013 \| good	0.756 \| good	2.478 \| good	0.199 \| good
2025-07-26T04:00:00.000Z	21 \| good	0.938 \| good	10.451 \| good	23.009 \| good	0.792 \| good	1.943 \| good	0.183 \| good
2025-07-26T05:00:00.000Z	21 \| good	0.815 \| good	5.301 \| good	22.994 \| good	0.586 \| good	2.878 \| good	0.183 \| good
2025-07-26T06:00:00.000Z	21 \| good	1.384 \| good	5.916 \| good	23.001 \| good	0.591 \| good	2.8 \| good	0.183 \| good
2025-07-26T07:00:00.000Z	20 \| good	2.126 \| good	11.662 \| good	22.006 \| good	0.633 \| good	1.368 \| good	0.183 \| good
2025-07-26T08:00:00.000Z	20 \| good	1.062 \| good	7.582 \| good	22.006 \| good	0.547 \| good	1.041 \| good	0.183 \| good
2025-07-26T09:00:00.000Z	21 \| good	0.977 \| good	4.394 \| good	22.988 \| good	0.583 \| good	0.942 \| good	0.183 \| good
2025-07-26T10:00:00.000Z	21 \| good	0.783 \| good	6.864 \| good	22.969 \| good	0.196 \| good	1.462 \| good	0.183 \| good
2025-07-26T11:00:00.000Z	21 \| good	1.548 \| good	6.254 \| good	22.962 \| good	0.207 \| good	1.391 \| good	0.183 \| good
2025-07-26T12:00:00.000Z	20 \| good	0.984 \| good	4.351 \| good	21.978 \| good	0.16 \| good	0.875 \| good	0.183 \| good
2025-07-26T13:00:00.000Z	19 \| good	1.34 \| good	8.575 \| good	20.98 \| good	0.563 \| good	1.092 \| good	0.183 \| good
2025-07-26T14:00:00.000Z	19 \| good	1.697 \| good	9.378 \| good	20.984 \| good	0.31 \| good	1.39 \| good	0.125 \| good
2025-07-26T15:00:00.000Z	19 \| good	1.458 \| good	6.921 \| good	19.983 \| good	0.517 \| good	1.249 \| good	0.183 \| good
2025-07-26T16:00:00.000Z	19 \| good	1.257 \| good	7.958 \| good	19.992 \| good	0.565 \| good	1.946 \| good	0.183 \| good
2025-07-26T17:00:00.000Z	19 \| good	1.145 \| good	5.989 \| good	20.989 \| good	0.579 \| good	1.764 \| good	0.199 \| good
2025-07-26T18:00:00.000Z	20 \| good	1.187 \| good	4.387 \| good	21.991 \| good	0.616 \| good	2.943 \| good	0.175 \| good
2025-07-26T19:00:00.000Z	20 \| good	0.481 \| good	4.555 \| good	21.999 \| good	0.56 \| good	2.926 \| good	0.218 \| good
2025-07-26T20:00:00.000Z	20 \| good	0.84 \| good	6.789 \| good	22.002 \| good	0.606 \| good	1.981 \| good	0.199 \| good
2025-07-26T21:00:00.000Z	20 \| good	1.369 \| good	8.545 \| good	22.011 \| good	0.619 \| good	1.702 \| good	0.199 \| good
2025-07-26T22:00:00.000Z	20 \| good	1.302 \| good	6.464 \| good	22.007 \| good	0.589 \| good	1.57 \| good	0.199 \| good
2025-07-26T23:00:00.000Z	20 \| good	1.307 \| good	4.895 \| good	22.009 \| good	0.635 \| good	2.023 \| good	0.183 \| good
2025-07-27T00:00:00.000Z	20 \| good	2.641 \| good	12.994 \| good	22.017 \| good	0.825 \| good	1.964 \| good	0.199 \| good
2025-07-27T01:00:00.000Z	19 \| good	2.267 \| good	6.564 \| good	21.03 \| good	0.825 \| good	1.876 \| good	0.218 \| good
2025-07-27T02:00:00.000Z	19 \| good	1.457 \| good	6.153 \| good	21.02 \| good	0.704 \| good	1.87 \| good	0.218 \| good
2025-07-27T03:00:00.000Z	19 \| good	1.786 \| good	15.808 \| good	21.017 \| good	1.095 \| good	2.008 \| good	0.202 \| good
2025-07-27T04:00:00.000Z	19 \| good	2.708 \| good	15.236 \| good	20.017 \| good	1.144 \| good	2.294 \| good	0.195 \| good
2025-07-27T05:00:00.000Z	19 \| good	2.507 \| good	8.456 \| good	20.002 \| good	0.603 \| good	2.593 \| good	0.179 \| good
2025-07-27T06:00:00.000Z	19 \| good	1.521 \| good	8.952 \| good	19.994 \| good	0.671 \| good	2.539 \| good	0.179 \| good
2025-07-27T06:00:00.000Z	19 \| good	2.507 \| good	8.456 \| good	20.002 \| good	0.603 \| good	2.593 \| good	0.179 \| good
2025-07-24T07:00:00.000Z	19 \| good	0.954 \| good	3.73 \| good	21.131 \| good	0.041 \| good	1.438 \| good	0.113 \| good
2025-07-24T08:00:00.000Z	19 \| good	0.546 \| good	2.032 \| good	20.895 \| good	0.038 \| good	1.425 \| good	0.114 \| good
2025-07-24T09:00:00.000Z	19 \| good	0.554 \| good	2.032 \| good	20.551 \| good	0.035 \| good	1.411 \| good	0.115 \| good
2025-07-24T10:00:00.000Z	19 \| good	0.207 \| good	0.819 \| good	19.517 \| good	0.037 \| good	1.27 \| good	0.114 \| good
2025-07-24T11:00:00.000Z	19 \| good	0.211 \| good	0.819 \| good	20.074 \| good	0.038 \| good	1.129 \| good	0.113 \| good
2025-07-24T12:00:00.000Z	17 \| good	0.764 \| good	2.983 \| good	17.68 \| good	0.04 \| good	0.988 \| good	0.113 \| good
2025-07-24T13:00:00.000Z	16 \| good	1.36 \| good	5.302 \| good	17.276 \| good	0.044 \| good	0.901 \| good	0.113 \| good
2025-07-24T14:00:00.000Z	17 \| good	1.057 \| good	4.134 \| good	18.288 \| good	0.048 \| good	0.813 \| good	0.113 \| good
2025-07-24T15:00:00.000Z	19 \| good	0.977 \| good	4.101 \| good	21.026 \| good	0.052 \| good	0.726 \| good	0.113 \| good
2025-07-24T16:00:00.000Z	20 \| good	1.116 \| good	4.536 \| good	21.551 \| good	0.069 \| good	0.607 \| good	0.113 \| good
2025-07-24T17:00:00.000Z	20 \| good	0.994 \| good	4.028 \| good	21.52 \| good	0.087 \| good	0.488 \| good	0.112 \| good
2025-07-24T18:00:00.000Z	21 \| good	1.216 \| good	4.684 \| good	22.732 \| good	0.104 \| good	0.37 \| good	0.112 \| good
2025-07-24T19:00:00.000Z	21 \| good	1.651 \| good	6.918 \| good	23.413 \| good	0.112 \| good	0.329 \| good	0.112 \| good
2025-07-24T20:00:00.000Z	23 \| good	2.919 \| good	11.989 \| good	24.889 \| good	0.119 \| good	0.289 \| good	0.112 \| good
2025-07-24T21:00:00.000Z	24 \| good	3.665 \| good	16.017 \| good	25.659 \| good	0.127 \| good	0.249 \| good	0.111 \| good
2025-07-24T22:00:00.000Z	24 \| good	2.717 \| good	11.123 \| good	26.208 \| good	0.128 \| good	0.273 \| good	0.112 \| good
2025-07-24T23:00:00.000Z	24 \| good	2.291 \| good	9.533 \| good	25.664 \| good	0.13 \| good	0.297 \| good	0.112 \| good
2025-07-25T00:00:00.000Z	23 \| good	4.249 \| good	18.862 \| good	25.483 \| good	0.131 \| good	0.32 \| good	0.113 \| good
2025-07-25T01:00:00.000Z	23 \| good	3.263 \| good	14.142 \| good	25.227 \| good	0.124 \| good	0.526 \| good	0.115 \| good
2025-07-25T02:00:00.000Z	24 \| good	2.336 \| good	9.715 \| good	25.849 \| good	0.117 \| good	0.731 \| good	0.117 \| good
2025-07-25T03:00:00.000Z	24 \| good	2.88 \| good	12.294 \| good	25.518 \| good	0.11 \| good	0.936 \| good	0.119 \| good
2025-07-25T04:00:00.000Z	23 \| good	1.554 \| good	6.195 \| good	24.945 \| good	0.096 \| good	1.07 \| good	0.121 \| good
2025-07-25T05:00:00.000Z	21 \| good	1.604 \| good	6.251 \| good	22.801 \| good	0.082 \| good	1.203 \| good	0.123 \| good
2025-07-25T06:00:00.000Z	19 \| good	1.913 \| good	8.015 \| good	20.793 \| good	0.068 \| good	1.337 \| good	0.124 \| good
2025-07-25T07:00:00.000Z	19 \| good	1.81 \| good	7.227 \| good	20.041 \| good	0.061 \| good	1.329 \| good	0.124 \| good
2025-07-25T08:00:00.000Z	19 \| good	0.841 \| good	3.149 \| good	20.107 \| good	0.053 \| good	1.321 \| good	0.124 \| good
2025-07-25T09:00:00.000Z	18 \| good	1.157 \| good	4.6 \| good	19.462 \| good	0.045 \| good	1.313 \| good	0.124 \| good
2025-07-25T10:00:00.000Z	19 \| good	1.163 \| good	4.568 \| good	19.941 \| good	0.043 \| good	1.216 \| good	0.123 \| good
2025-07-25T11:00:00.000Z	19 \| good	0.964 \| good	3.661 \| good	21.419 \| good	0.041 \| good	1.118 \| good	0.122 \| good
2025-07-25T12:00:00.000Z	18 \| good	1.94 \| good	8.099 \| good	18.76 \| good	0.039 \| good	1.02 \| good	0.12 \| good
2025-07-25T13:00:00.000Z	19 \| good	2.856 \| good	11.776 \| good	21.289 \| good	0.038 \| good	0.958 \| good	0.12 \| good
2025-07-25T14:00:00.000Z	21 \| good	2.99 \| good	12.577 \| good	22.865 \| good	0.038 \| good	0.896 \| good	0.12 \| good
2025-07-25T15:00:00.000Z	23 \| good	2.135 \| good	8.745 \| good	24.541 \| good	0.038 \| good	0.834 \| good	0.119 \| good
2025-07-25T16:00:00.000Z	24 \| good	2.03 \| good	8.588 \| good	25.744 \| good	0.058 \| good	0.674 \| good	0.117 \| good
2025-07-25T17:00:00.000Z	24 \| good	2.702 \| good	10.844 \| good	26.258 \| good	0.078 \| good	0.515 \| good	0.115 \| good
2025-07-25T18:00:00.000Z	25 \| good	3.083 \| good	13.311 \| good	27.044 \| good	0.098 \| good	0.355 \| good	0.113 \| good
2025-07-25T19:00:00.000Z	25 \| good	4.067 \| good	17.963 \| good	26.871 \| good	0.119 \| good	0.318 \| good	0.111 \| good
2025-07-25T20:00:00.000Z	24 \| good	3.963 \| good	17.27 \| good	26.441 \| good	0.141 \| good	0.281 \| good	0.11 \| good
2025-07-25T21:00:00.000Z	24 \| good	2.774 \| good	11.431 \| good	26.148 \| good	0.162 \| good	0.244 \| good	0.109 \| good
2025-07-25T22:00:00.000Z	24 \| good	2.312 \| good	9.398 \| good	26.016 \| good	0.166 \| good	0.268 \| good	0.108 \| good
2025-07-25T23:00:00.000Z	24 \| good	1.973 \| good	8.148 \| good	25.587 \| good	0.169 \| good	0.293 \| good	0.107 \| good
2025-07-26T00:00:00.000Z	24 \| good	3.336 \| good	14.328 \| good	25.55 \| good	0.173 \| good	0.318 \| good	0.106 \| good
2025-07-26T01:00:00.000Z	22 \| good	2.93 \| good	12.358 \| good	24.348 \| good	0.155 \| good	0.536 \| good	0.107 \| good
2025-07-26T02:00:00.000Z	22 \| good	2.851 \| good	11.863 \| good	24.344 \| good	0.137 \| good	0.754 \| good	0.107 \| good
2025-07-26T03:00:00.000Z	22 \| good	4.103 \| good	17.926 \| good	24.316 \| good	0.12 \| good	0.972 \| good	0.107 \| good
2025-07-26T04:00:00.000Z	23 \| good	2.116 \| good	8.819 \| good	24.958 \| good	0.105 \| good	1.131 \| good	0.107 \| good
2025-07-26T05:00:00.000Z	24 \| good	2.539 \| good	10.212 \| good	26.348 \| good	0.091 \| good	1.29 \| good	0.108 \| good
2025-07-26T06:00:00.000Z	38 \| good	7.184 \| good	10.108 \| good	23.063 \| good	0.077 \| good	1.462 \| good	0.108 \| good

Morro Bay

Get reliable air quality data to drive your business

Morro Bay, California air quality map: Track AQI near you

0.12ppm

How accurate is California, USA air quality data?

Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

Air quality levels in US

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

View Polluted Cities

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

View Clean Cities

Frequently asked questions

How often is the air quality data for Morro Bay, California updated?

The air quality for Morro Bay, California is updated every hour.

When was the worst air quality at Morro Bay, California in the last 24 hrs?

The worst air quality in Morro Bay, California in the last 24 hours was observed at 05:00:00 on 2025-07-24.

When was the best air quality at Morro Bay, California in the last 24 hrs?

In the last 24 hrs, the best air quality in Morro Bay, California was observed at 02:00:00 on 2025-07-23.

What is the current air quality in Morro Bay, California?

The current air quality in Morro Bay, California is 25, categorized as Good based on real-time data.

What pollutant is the most common in Morro Bay, California?

The most common pollutant in Morro Bay, California is O3.

What should I do if the air quality in Morro Bay, California is poor?

If the air quality in Morro Bay, California is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Morro Bay, California?

The current PM_2.5 concentration at Morro Bay, California is 1.841 μg/m³.

What is the current concentration of PM₁₀ in Morro Bay, California?

The current PM₁₀ concentration at Morro Bay, California is 10.015 μg/m³.

What is the current concentration of carbon monoxide (CO) in Morro Bay, California?

The current carbon monoxide (CO) concentration at Morro Bay, California is 0.159 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Morro Bay, California?

The current sulfur dioxide (SO₂) concentration at Morro Bay, California is 0.645 ppb.

What is the current concentration of ozone (O₃) in Morro Bay, California?

The current ozone (O₃) concentration at Morro Bay, California is 26.954 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Morro Bay, California?

The current nitrogen dioxide (NO₂) concentration at Morro Bay, California is 1.431 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions