What are the current PM10 levels at Llandudno, Wales?

The current PM10 levels in Llandudno, Wales are 10.795 μg/m3.

What are the current sulfur dioxide (SO2) levels at Llandudno, Wales?

The current sulfur dioxide (SO2) levels in Llandudno, Wales are 0.017 ppb.

What are the current ozone (O3) levels at Llandudno, Wales?

The current ozone (O3) levels at Llandudno, Wales is 30.278 ppm.

What are the current nitrogen dioxide (NO2) levels at Llandudno, Wales?

The current nitrogen dioxide (NO2) levels at Llandudno, Wales is 0.35 ppb.

Real-time air quality index in Llandudno, Wales today

Name: Live air pollution levels in Llandudno, Wales today
Creator: Ambee

Stay updated with real-time air quality in Llandudno, Wales 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

Llandudno, Wales

Last updated: ... (Local time)

Common air pollutants in Llandudno, Wales

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.26 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

10.03 μg/m³

155

255

425

605+

Ozone (O₃)

37.88 ppb

201

201+

Sulfur Dioxide (SO₂)

0.03 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

0.34 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.11 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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Llandudno, Wales

Scroll To Air Quality Map

Track live Llandudno, Wales air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-16T04:00:00.000Z	27 \| good	2.883 \| good	10.574 \| good	29.061 \| good	0.042 \| good	0.531 \| good	0.118 \| good
2025-09-16T05:00:00.000Z	27 \| good	2.779 \| good	9.462 \| good	28.614 \| good	0.047 \| good	0.605 \| good	0.119 \| good
2025-09-16T06:00:00.000Z	27 \| good	2.81 \| good	8.83 \| good	28.974 \| good	0.05 \| good	0.769 \| good	0.12 \| good
2025-09-16T07:00:00.000Z	27 \| good	3.011 \| good	8.454 \| good	28.724 \| good	0.054 \| good	0.881 \| good	0.12 \| good
2025-09-16T08:00:00.000Z	27 \| good	3.264 \| good	8.21 \| good	28.701 \| good	0.056 \| good	0.878 \| good	0.12 \| good
2025-09-16T09:00:00.000Z	29 \| good	3.318 \| good	9.259 \| good	30.513 \| good	0.062 \| good	0.779 \| good	0.12 \| good
2025-09-16T10:00:00.000Z	29 \| good	3.499 \| good	9.491 \| good	31.049 \| good	0.067 \| good	0.749 \| good	0.121 \| good
2025-09-16T11:00:00.000Z	29 \| good	3.599 \| good	9.427 \| good	31.33 \| good	0.068 \| good	0.772 \| good	0.121 \| good
2025-09-16T12:00:00.000Z	30 \| good	3.202 \| good	9.407 \| good	31.829 \| good	0.069 \| good	0.745 \| good	0.121 \| good
2025-09-16T13:00:00.000Z	31 \| good	3.168 \| good	7.834 \| good	32.575 \| good	0.063 \| good	0.668 \| good	0.121 \| good
2025-09-16T14:00:00.000Z	31 \| good	2.763 \| good	6.651 \| good	33.238 \| good	0.051 \| good	0.599 \| good	0.12 \| good
2025-09-16T15:00:00.000Z	31 \| good	2.896 \| good	6.762 \| good	33.089 \| good	0.042 \| good	0.531 \| good	0.119 \| good
2025-09-16T16:00:00.000Z	29 \| good	2.984 \| good	7.214 \| good	31.397 \| good	0.041 \| good	0.646 \| good	0.12 \| good
2025-09-16T17:00:00.000Z	29 \| good	3.124 \| good	7.487 \| good	30.709 \| good	0.041 \| good	0.675 \| good	0.12 \| good
2025-09-16T18:00:00.000Z	29 \| good	3.011 \| good	7.73 \| good	30.95 \| good	0.05 \| good	0.854 \| good	0.12 \| good
2025-09-16T19:00:00.000Z	28 \| good	2.994 \| good	7.486 \| good	30.067 \| good	0.059 \| good	0.904 \| good	0.12 \| good
2025-09-16T20:00:00.000Z	29 \| good	3.216 \| good	8.421 \| good	30.616 \| good	0.059 \| good	0.907 \| good	0.12 \| good
2025-09-16T21:00:00.000Z	29 \| good	3.259 \| good	9.145 \| good	31.487 \| good	0.053 \| good	0.698 \| good	0.12 \| good
2025-09-16T22:00:00.000Z	31 \| good	2.278 \| good	5.949 \| good	32.716 \| good	0.042 \| good	0.593 \| good	0.119 \| good
2025-09-16T23:00:00.000Z	31 \| good	1.869 \| good	4.667 \| good	33.439 \| good	0.028 \| good	0.516 \| good	0.117 \| good
2025-09-17T00:00:00.000Z	30 \| good	1.645 \| good	3.594 \| good	32.261 \| good	0.019 \| good	0.481 \| good	0.116 \| good
2025-09-17T01:00:00.000Z	29 \| good	1.599 \| good	2.614 \| good	31.003 \| good	0.016 \| good	0.441 \| good	0.116 \| good
2025-09-17T02:00:00.000Z	29 \| good	1.172 \| good	2.068 \| good	31.304 \| good	0.012 \| good	0.538 \| good	0.115 \| good
2025-09-17T03:00:00.000Z	30 \| good	1.073 \| good	1.872 \| good	31.648 \| good	0.012 \| good	0.416 \| good	0.114 \| good
2025-09-17T04:00:00.000Z	31 \| good	1.089 \| good	1.302 \| good	33.869 \| good	0.012 \| good	0.412 \| good	0.114 \| good
2025-09-17T05:00:00.000Z	33 \| good	0.833 \| good	1.505 \| good	35.821 \| good	0.014 \| good	0.403 \| good	0.113 \| good
2025-09-17T06:00:00.000Z	34 \| good	1.059 \| good	1.38 \| good	36.916 \| good	0.017 \| good	0.433 \| good	0.112 \| good
2025-09-17T07:00:00.000Z	32 \| good	1.448 \| good	3.322 \| good	35.007 \| good	0.015 \| good	0.525 \| good	0.11 \| good
2025-09-17T08:00:00.000Z	30 \| good	2.58 \| good	7.229 \| good	32.152 \| good	0.018 \| good	0.519 \| good	0.108 \| good
2025-09-17T09:00:00.000Z	28 \| good	3.805 \| good	9.133 \| good	30.359 \| good	0.022 \| good	0.452 \| good	0.107 \| good
2025-09-17T10:00:00.000Z	28 \| good	4.557 \| good	9.826 \| good	29.5 \| good	0.021 \| good	0.376 \| good	0.105 \| good
2025-09-17T11:00:00.000Z	29 \| good	4.739 \| good	11.835 \| good	31.288 \| good	0.017 \| good	0.312 \| good	0.104 \| good
2025-09-17T12:00:00.000Z	28 \| good	3.848 \| good	10.794 \| good	30.363 \| good	0.017 \| good	0.353 \| good	0.104 \| good
2025-09-17T13:00:00.000Z	28 \| good	4.158 \| good	11.102 \| good	29.558 \| good	0.024 \| good	0.35 \| good	0.104 \| good
2025-09-17T14:00:00.000Z	28 \| good	3.916 \| good	10.526 \| good	29.9 \| good	0.022 \| good	0.357 \| good	0.105 \| good
2025-09-17T15:00:00.000Z	30 \| good	4.102 \| good	10.694 \| good	32.307 \| good	0.022 \| good	0.334 \| good	0.104 \| good
2025-09-17T16:00:00.000Z	31 \| good	3.715 \| good	9.347 \| good	33.268 \| good	0.023 \| good	0.415 \| good	0.103 \| good
2025-09-17T17:00:00.000Z	32 \| good	3.398 \| good	8.309 \| good	34.703 \| good	0.025 \| good	0.415 \| good	0.104 \| good
2025-09-17T18:00:00.000Z	31 \| good	3.616 \| good	8.277 \| good	34.265 \| good	0.027 \| good	0.482 \| good	0.105 \| good
2025-09-17T19:00:00.000Z	32 \| good	3.719 \| good	8.948 \| good	34.716 \| good	0.031 \| good	0.525 \| good	0.105 \| good
2025-09-17T20:00:00.000Z	32 \| good	3.83 \| good	9.765 \| good	35.074 \| good	0.032 \| good	0.47 \| good	0.106 \| good
2025-09-17T21:00:00.000Z	34 \| good	3.831 \| good	9.921 \| good	36.56 \| good	0.034 \| good	0.451 \| good	0.106 \| good
2025-09-17T22:00:00.000Z	35 \| good	3.81 \| good	10.147 \| good	37.561 \| good	0.033 \| good	0.44 \| good	0.106 \| good
2025-09-17T23:00:00.000Z	35 \| good	3.929 \| good	10.375 \| good	38.101 \| good	0.03 \| good	0.424 \| good	0.107 \| good
2025-09-18T00:00:00.000Z	35 \| good	3.598 \| good	10.657 \| good	37.826 \| good	0.029 \| good	0.388 \| good	0.108 \| good
2025-09-18T01:00:00.000Z	35 \| good	3.469 \| good	10.865 \| good	37.712 \| good	0.027 \| good	0.387 \| good	0.108 \| good
2025-09-18T02:00:00.000Z	35 \| good	3.292 \| good	10.131 \| good	37.972 \| good	0.031 \| good	0.348 \| good	0.108 \| good
2025-09-18T03:00:00.000Z	35 \| good	3.264 \| good	10.033 \| good	37.88 \| good	0.03 \| good	0.336 \| good	0.107 \| good
2025-09-17T13:00:00.000Z	31 \| good	4.455 \| good	16.491 \| good	34.04 \| good	0.027 \| good	0.294 \| good	0.105 \| good
2025-09-17T14:00:00.000Z	32 \| good	4.242 \| good	15.556 \| good	34.882 \| good	0.028 \| good	0.31 \| good	0.107 \| good
2025-09-17T15:00:00.000Z	33 \| good	3.994 \| good	14.715 \| good	35.913 \| good	0.029 \| good	0.356 \| good	0.108 \| good
2025-09-17T16:00:00.000Z	34 \| good	3.981 \| good	14.598 \| good	36.579 \| good	0.029 \| good	0.417 \| good	0.108 \| good
2025-09-17T17:00:00.000Z	34 \| good	4.134 \| good	15.549 \| good	36.754 \| good	0.03 \| good	0.491 \| good	0.109 \| good
2025-09-17T18:00:00.000Z	35 \| good	4.073 \| good	15 \| good	38.039 \| good	0.032 \| good	0.567 \| good	0.109 \| good
2025-09-17T19:00:00.000Z	35 \| good	4.054 \| good	14.933 \| good	38.441 \| good	0.035 \| good	0.577 \| good	0.109 \| good
2025-09-17T20:00:00.000Z	36 \| good	4.429 \| good	14.914 \| good	39.344 \| good	0.036 \| good	0.555 \| good	0.109 \| good
2025-09-17T21:00:00.000Z	36 \| good	4.709 \| good	14.743 \| good	39.476 \| good	0.036 \| good	0.531 \| good	0.109 \| good
2025-09-17T22:00:00.000Z	36 \| good	4.758 \| good	15.449 \| good	39.47 \| good	0.038 \| good	0.533 \| good	0.109 \| good
2025-09-17T23:00:00.000Z	37 \| good	4.618 \| good	14.923 \| good	39.559 \| good	0.037 \| good	0.486 \| good	0.109 \| good
2025-09-18T00:00:00.000Z	37 \| good	4.12 \| good	14.324 \| good	39.975 \| good	0.035 \| good	0.425 \| good	0.109 \| good
2025-09-18T01:00:00.000Z	38 \| good	3.724 \| good	12.672 \| good	40.545 \| good	0.031 \| good	0.371 \| good	0.109 \| good
2025-09-18T02:00:00.000Z	37 \| good	3.127 \| good	11.683 \| good	40.432 \| good	0.031 \| good	0.345 \| good	0.109 \| good
2025-09-18T03:00:00.000Z	36 \| good	3.049 \| good	6.141 \| good	39.03 \| good	0.03 \| good	0.338 \| good	0.108 \| good
2025-09-18T04:00:00.000Z	33 \| good	2.692 \| good	4.362 \| good	36.157 \| good	0.018 \| good	0.4 \| good	0.108 \| good
2025-09-18T05:00:00.000Z	30 \| good	2.426 \| good	3.952 \| good	32.407 \| good	0.02 \| good	0.493 \| good	0.104 \| good
2025-09-18T06:00:00.000Z	29 \| good	2.048 \| good	3.597 \| good	30.957 \| good	0.026 \| good	0.641 \| good	0.099 \| good
2025-09-18T07:00:00.000Z	29 \| good	2.262 \| good	4.176 \| good	31.211 \| good	0.029 \| good	0.67 \| good	0.098 \| good
2025-09-18T08:00:00.000Z	29 \| good	2.758 \| good	5.98 \| good	31.442 \| good	0.022 \| good	0.627 \| good	0.098 \| good
2025-09-18T09:00:00.000Z	30 \| good	2.643 \| good	7.293 \| good	31.558 \| good	0.021 \| good	0.538 \| good	0.098 \| good
2025-09-18T10:00:00.000Z	29 \| good	3.32 \| good	9.7 \| good	30.81 \| good	0.018 \| good	0.468 \| good	0.098 \| good
2025-09-18T11:00:00.000Z	28 \| good	3.35 \| good	10.679 \| good	30.055 \| good	0.018 \| good	0.459 \| good	0.097 \| good
2025-09-18T12:00:00.000Z	28 \| good	3.81 \| good	10.541 \| good	29.745 \| good	0.019 \| good	0.466 \| good	0.097 \| good
2025-09-18T13:00:00.000Z	27 \| good	4.109 \| good	10.032 \| good	29.417 \| good	0.021 \| good	0.439 \| good	0.096 \| good
2025-09-18T14:00:00.000Z	28 \| good	4.038 \| good	9.749 \| good	29.81 \| good	0.02 \| good	0.401 \| good	0.096 \| good
2025-09-18T15:00:00.000Z	29 \| good	3.552 \| good	9.494 \| good	30.8 \| good	0.021 \| good	0.415 \| good	0.096 \| good
2025-09-18T16:00:00.000Z	29 \| good	2.091 \| good	6.298 \| good	30.577 \| good	0.019 \| good	0.519 \| good	0.096 \| good
2025-09-18T17:00:00.000Z	28 \| good	1.617 \| good	5.861 \| good	30.473 \| good	0.018 \| good	0.698 \| good	0.096 \| good
2025-09-18T18:00:00.000Z	28 \| good	1.439 \| good	2.734 \| good	30.009 \| good	0.021 \| good	0.81 \| good	0.096 \| good
2025-09-18T19:00:00.000Z	27 \| good	1.472 \| good	2.532 \| good	28.894 \| good	0.024 \| good	0.844 \| good	0.096 \| good
2025-09-18T20:00:00.000Z	28 \| good	1.941 \| good	4.743 \| good	29.946 \| good	0.025 \| good	0.669 \| good	0.094 \| good
2025-09-18T21:00:00.000Z	27 \| good	2.799 \| good	6.133 \| good	29.175 \| good	0.027 \| good	0.6 \| good	0.094 \| good
2025-09-18T22:00:00.000Z	27 \| good	2.957 \| good	6.528 \| good	29.362 \| good	0.028 \| good	0.605 \| good	0.096 \| good
2025-09-18T23:00:00.000Z	27 \| good	3.371 \| good	7.581 \| good	29.32 \| good	0.029 \| good	0.593 \| good	0.097 \| good
2025-09-19T00:00:00.000Z	28 \| good	3.269 \| good	7.488 \| good	30.04 \| good	0.029 \| good	0.552 \| good	0.096 \| good
2025-09-19T01:00:00.000Z	29 \| good	2.906 \| good	5.923 \| good	31.173 \| good	0.03 \| good	0.519 \| good	0.096 \| good
2025-09-19T02:00:00.000Z	29 \| good	2.183 \| good	3.979 \| good	31.104 \| good	0.035 \| good	0.511 \| good	0.096 \| good
2025-09-19T03:00:00.000Z	29 \| good	1.815 \| good	3.11 \| good	31.17 \| good	0.035 \| good	0.523 \| good	0.097 \| good
2025-09-19T04:00:00.000Z	29 \| good	1.472 \| good	2.241 \| good	31.279 \| good	0.036 \| good	0.555 \| good	0.097 \| good
2025-09-19T05:00:00.000Z	28 \| good	1.3 \| good	2.274 \| good	29.955 \| good	0.037 \| good	0.64 \| good	0.098 \| good
2025-09-19T06:00:00.000Z	27 \| good	1.406 \| good	2.115 \| good	28.997 \| good	0.043 \| good	0.964 \| good	0.099 \| good
2025-09-19T07:00:00.000Z	26 \| good	1.506 \| good	2.314 \| good	27.721 \| good	0.052 \| good	1.508 \| good	0.101 \| good
2025-09-19T08:00:00.000Z	25 \| good	1.691 \| good	2.518 \| good	26.803 \| good	0.055 \| good	1.72 \| good	0.103 \| good
2025-09-19T09:00:00.000Z	24 \| good	1.835 \| good	2.939 \| good	26.053 \| good	0.065 \| good	2.046 \| good	0.105 \| good
2025-09-19T10:00:00.000Z	25 \| good	2.055 \| good	3.761 \| good	27.128 \| good	0.08 \| good	1.98 \| good	0.107 \| good
2025-09-19T11:00:00.000Z	27 \| good	2.306 \| good	4.563 \| good	29.479 \| good	0.085 \| good	1.763 \| good	0.108 \| good
2025-09-19T12:00:00.000Z	30 \| good	2.427 \| good	5.824 \| good	31.821 \| good	0.084 \| good	1.584 \| good	0.109 \| good

Llandudno

Empower business decisions with accurate air quality data

Llandudno, Wales air quality map: Real-time AQI near you

0.08ppm

How accurate is Wales, UK air quality data?

Air quality measurements for Wales, UK 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 Llandudno, Wales updated?

Air quality data for Llandudno, Wales is updated on an hourly basis.

When did Llandudno, Wales experience the worst air quality in the last 24 hours?

The worst air quality in Llandudno, Wales was recorded at 06:00:00 on 2025-09-17.

When did Llandudno, Wales have its best air quality in the last 24 hours?

The best air quality in Llandudno, Wales was recorded at 10:00:00 on 2025-09-17.

What is the real-time air quality index for Llandudno, Wales?

The real-time air quality index in Llandudno, Wales is 28, currently categorized as Good.

Which pollutant is found most often in Llandudno, Wales?

The most common pollutant in Llandudno, Wales is O3.

What can I do if the air quality in Llandudno, Wales is poor?

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

What are the current PM_2.5 levels in Llandudno, Wales?

The measured PM_2.5 levels in Llandudno, Wales at present are 3.86 μg/m³.

What are the current PM₁₀ levels at Llandudno, Wales?

The current PM₁₀ levels in Llandudno, Wales are 10.795 μg/m³.

What are the current carbon monoxide (CO) levels at Llandudno, Wales?

The current carbon monoxide (CO) level in Llandudno, Wales is 0.104 ppm.

What are the current sulfur dioxide (SO₂) levels at Llandudno, Wales?

The current sulfur dioxide (SO₂) levels in Llandudno, Wales are 0.017 ppb.

What are the current ozone (O₃) levels at Llandudno, Wales?

The current ozone (O₃) levels at Llandudno, Wales is 30.278 ppm.

What are the current nitrogen dioxide (NO₂) levels at Llandudno, Wales?

The current nitrogen dioxide (NO₂) levels at Llandudno, Wales is 0.35 ppb.

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