What is the PM10 level in Carmarthen, Wales at the moment?

The PM10 concentration in Carmarthen, Wales is 12.269 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Carmarthen, Wales at the moment?

Currently, Carmarthen, Wales has a sulfur dioxide (SO2) concentration of 0.244 ppb.

What is the ozone (O3) level in Carmarthen, Wales at the moment?

The current ozone (O3) level in Carmarthen, Wales at the moment is 32.942 ppm.

What is the nitrogen dioxide (NO2) level in Carmarthen, Wales at the moment?

Nitrogen dioxide (NO2) level in Carmarthen, Wales at the moment is 2.288 ppb.

Live air quality index in Carmarthen, Wales today

Q: What is the PM2.5 level in Carmarthen, Wales at the moment?

PM2.5 levels in Carmarthen, Wales are currently 5.417 μg/m3.

Stay updated with real-time air quality in Carmarthen, 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

Carmarthen, Wales

Last updated: ... (Local time)

Major air pollutants in Carmarthen, Wales

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.42 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

12.27 μg/m³

155

255

425

605+

Ozone (O₃)

32.94 ppb

201

201+

Sulfur Dioxide (SO₂)

0.24 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.29 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.12 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Carmarthen, Wales

Get Live Pollen Counts

Carmarthen, Wales

Scroll To Air Quality Map

Track live Carmarthen, Wales air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-26T21:00:00.000Z	29 \| good	4.951 \| good	12.526 \| good	31.059 \| good	0.529 \| good	3.659 \| good	0.067 \| good
2025-12-26T22:00:00.000Z	33 \| good	5.579 \| good	15.02 \| good	31.382 \| good	0.527 \| good	6.103 \| good	0.046 \| good
2025-12-26T23:00:00.000Z	33 \| good	5.827 \| good	13.766 \| good	29.638 \| good	0.667 \| good	5.297 \| good	0.046 \| good
2025-12-27T00:00:00.000Z	33 \| good	5.883 \| good	14.834 \| good	28.643 \| good	0.662 \| good	3.842 \| good	0.305 \| good
2025-12-27T01:00:00.000Z	38 \| good	6.549 \| good	15.469 \| good	28.394 \| good	0.532 \| good	5.068 \| good	0.576 \| good
2025-12-27T02:00:00.000Z	38 \| good	6.624 \| good	13.339 \| good	26.938 \| good	0.535 \| good	4.371 \| good	0.228 \| good
2025-12-27T03:00:00.000Z	38 \| good	6.83 \| good	13.553 \| good	26.668 \| good	0.536 \| good	3.472 \| good	0.241 \| good
2025-12-27T04:00:00.000Z	38 \| good	7.322 \| good	13.056 \| good	19.765 \| good	0.537 \| good	2.438 \| good	0.188 \| good
2025-12-27T05:00:00.000Z	38 \| good	7.097 \| good	13.211 \| good	18.351 \| good	0.537 \| good	3.276 \| good	0.169 \| good
2025-12-27T06:00:00.000Z	38 \| good	6.649 \| good	12.159 \| good	23.867 \| good	0.54 \| good	3.834 \| good	0.036 \| good
2025-12-27T07:00:00.000Z	38 \| good	6.575 \| good	13.909 \| good	25.233 \| good	0.544 \| good	4.107 \| good	0.052 \| good
2025-12-27T08:00:00.000Z	38 \| good	6.714 \| good	12.235 \| good	21.721 \| good	0.549 \| good	3.828 \| good	0.064 \| good
2025-12-27T09:00:00.000Z	38 \| good	6.551 \| good	13.363 \| good	21.323 \| good	0.549 \| good	5.127 \| good	0.049 \| good
2025-12-27T10:00:00.000Z	33 \| good	6.444 \| good	12.713 \| good	29.771 \| good	0.555 \| good	4.308 \| good	0.037 \| good
2025-12-27T11:00:00.000Z	33 \| good	6.432 \| good	12.913 \| good	14.877 \| good	0.561 \| good	3.749 \| good	0.045 \| good
2025-12-27T12:00:00.000Z	33 \| good	6.304 \| good	12.822 \| good	23.175 \| good	0.566 \| good	3.536 \| good	0.047 \| good
2025-12-27T13:00:00.000Z	33 \| good	6.127 \| good	12.777 \| good	22.99 \| good	0.63 \| good	2.627 \| good	0.046 \| good
2025-12-27T14:00:00.000Z	33 \| good	6.025 \| good	11.032 \| good	25.653 \| good	0.562 \| good	2.8 \| good	0.064 \| good
2025-12-27T15:00:00.000Z	33 \| good	5.767 \| good	11.808 \| good	21.975 \| good	0.563 \| good	4.243 \| good	0.069 \| good
2025-12-27T16:00:00.000Z	33 \| good	5.769 \| good	12.506 \| good	24.143 \| good	0.564 \| good	4.262 \| good	0.087 \| good
2025-12-27T17:00:00.000Z	33 \| good	5.839 \| good	12.687 \| good	32.776 \| good	0.567 \| good	3.575 \| good	0.131 \| good
2025-12-27T18:00:00.000Z	33 \| good	6.43 \| good	13.045 \| good	31.016 \| good	0.566 \| good	3.34 \| good	0.169 \| good
2025-12-27T19:00:00.000Z	44 \| good	7.68 \| good	12.794 \| good	28.304 \| good	0.567 \| good	3.72 \| good	0.251 \| good
2025-12-27T20:00:00.000Z	33 \| good	6.345 \| good	11.026 \| good	25.203 \| good	0.566 \| good	3.067 \| good	0.337 \| good
2025-12-27T21:00:00.000Z	38 \| good	6.587 \| good	10.841 \| good	23.567 \| good	0.565 \| good	2.445 \| good	0.253 \| good
2025-12-27T22:00:00.000Z	33 \| good	6.1 \| good	10.275 \| good	26.265 \| good	0.565 \| good	2.532 \| good	0.297 \| good
2025-12-27T23:00:00.000Z	29 \| good	4.765 \| good	9.546 \| good	30.661 \| good	0.567 \| good	2.142 \| good	0.223 \| good
2025-12-28T00:00:00.000Z	30 \| good	4.843 \| good	9.801 \| good	32.053 \| good	0.568 \| good	3.353 \| good	1.101 \| good
2025-12-28T01:00:00.000Z	29 \| good	4.381 \| good	9.238 \| good	31.207 \| good	0.542 \| good	3.523 \| good	1.078 \| good
2025-12-28T02:00:00.000Z	31 \| good	4.279 \| good	8.686 \| good	33.131 \| good	0.567 \| good	4.141 \| good	1.235 \| good
2025-12-28T03:00:00.000Z	32 \| good	4.186 \| good	8.655 \| good	34.859 \| good	0.565 \| good	2.942 \| good	0.638 \| good
2025-12-28T04:00:00.000Z	32 \| good	4.229 \| good	8.893 \| good	34.715 \| good	0.565 \| good	1.649 \| good	0.677 \| good
2025-12-28T05:00:00.000Z	31 \| good	4.317 \| good	8.916 \| good	33.257 \| good	0.566 \| good	1.443 \| good	0.432 \| good
2025-12-28T06:00:00.000Z	31 \| good	4.377 \| good	9.476 \| good	32.787 \| good	0.567 \| good	1.444 \| good	0.07 \| good
2025-12-28T07:00:00.000Z	31 \| good	4.422 \| good	9.441 \| good	34.305 \| good	0.567 \| good	1.521 \| good	0.089 \| good
2025-12-28T08:00:00.000Z	29 \| good	4.187 \| good	8.187 \| good	31.434 \| good	0.155 \| good	0.955 \| good	0.117 \| good
2025-12-28T09:00:00.000Z	31 \| good	4.016 \| good	7.933 \| good	33.151 \| good	0.157 \| good	0.972 \| good	0.117 \| good
2025-12-28T10:00:00.000Z	32 \| good	3.963 \| good	8.386 \| good	35.309 \| good	0.157 \| good	0.976 \| good	0.116 \| good
2025-12-28T11:00:00.000Z	34 \| good	3.984 \| good	8.955 \| good	37.265 \| good	0.159 \| good	1.097 \| good	0.116 \| good
2025-12-28T12:00:00.000Z	36 \| good	3.461 \| good	9.735 \| good	39.126 \| good	0.155 \| good	0.947 \| good	0.113 \| good
2025-12-28T13:00:00.000Z	37 \| good	3.35 \| good	8.579 \| good	40.239 \| good	0.133 \| good	0.948 \| good	0.112 \| good
2025-12-28T14:00:00.000Z	38 \| good	3.333 \| good	8.802 \| good	40.77 \| good	0.126 \| good	1.103 \| good	0.113 \| good
2025-12-28T15:00:00.000Z	37 \| good	3.344 \| good	9.683 \| good	39.541 \| good	0.133 \| good	1.332 \| good	0.115 \| good
2025-12-28T16:00:00.000Z	35 \| good	3.708 \| good	10.53 \| good	38.089 \| good	0.148 \| good	1.6 \| good	0.117 \| good
2025-12-28T17:00:00.000Z	34 \| good	4.23 \| good	11.774 \| good	36.585 \| good	0.168 \| good	1.9 \| good	0.119 \| good
2025-12-28T18:00:00.000Z	32 \| good	4.773 \| good	12.201 \| good	34.952 \| good	0.189 \| good	2.155 \| good	0.121 \| good
2025-12-28T19:00:00.000Z	31 \| good	5.113 \| good	11.771 \| good	33.657 \| good	0.215 \| good	2.228 \| good	0.123 \| good
2025-12-28T20:00:00.000Z	31 \| good	5.417 \| good	12.269 \| good	32.942 \| good	0.244 \| good	2.288 \| good	0.122 \| good
2025-12-28T20:00:00.000Z	31 \| good	5.417 \| good	12.269 \| good	32.942 \| good	0.244 \| good	2.288 \| good	0.122 \| good
2025-12-28T21:00:00.000Z	33 \| good	5.834 \| good	12.817 \| good	32.496 \| good	0.255 \| good	2.372 \| good	0.124 \| good
2025-12-28T22:00:00.000Z	33 \| good	6.102 \| good	12.055 \| good	31.393 \| good	0.261 \| good	2.411 \| good	0.124 \| good
2025-12-28T23:00:00.000Z	33 \| good	6.381 \| good	11.342 \| good	31.361 \| good	0.224 \| good	2.399 \| good	0.124 \| good
2025-12-29T00:00:00.000Z	38 \| good	6.54 \| good	11.713 \| good	32.427 \| good	0.153 \| good	2.12 \| good	0.125 \| good
2025-12-29T01:00:00.000Z	33 \| good	6.312 \| good	11.79 \| good	32.589 \| good	0.152 \| good	1.786 \| good	0.125 \| good
2025-12-29T02:00:00.000Z	33 \| good	6.077 \| good	11.573 \| good	32.703 \| good	0.133 \| good	1.667 \| good	0.125 \| good
2025-12-29T03:00:00.000Z	33 \| good	6.158 \| good	12.215 \| good	32.453 \| good	0.127 \| good	1.533 \| good	0.123 \| good
2025-12-29T04:00:00.000Z	33 \| good	5.561 \| good	11.383 \| good	31.862 \| good	0.116 \| good	1.356 \| good	0.121 \| good
2025-12-29T05:00:00.000Z	29 \| good	5.041 \| good	12.006 \| good	31.211 \| good	0.111 \| good	1.219 \| good	0.12 \| good
2025-12-29T06:00:00.000Z	27 \| good	5.049 \| good	11.322 \| good	28.783 \| good	0.12 \| good	1.217 \| good	0.12 \| good
2025-12-29T07:00:00.000Z	27 \| good	5.109 \| good	12.12 \| good	28.163 \| good	0.157 \| good	1.498 \| good	0.121 \| good
2025-12-29T08:00:00.000Z	33 \| good	5.746 \| good	11.588 \| good	28.366 \| good	0.223 \| good	2.031 \| good	0.125 \| good
2025-12-29T09:00:00.000Z	33 \| good	6.163 \| good	11.057 \| good	28.789 \| good	0.265 \| good	2.479 \| good	0.128 \| good
2025-12-29T10:00:00.000Z	33 \| good	5.945 \| good	11.392 \| good	26.542 \| good	0.268 \| good	2.488 \| good	0.129 \| good
2025-12-29T11:00:00.000Z	28 \| good	5.141 \| good	11.462 \| good	29.731 \| good	0.271 \| good	2.287 \| good	0.129 \| good
2025-12-29T12:00:00.000Z	30 \| good	4.183 \| good	9.832 \| good	31.844 \| good	0.212 \| good	1.516 \| good	0.127 \| good
2025-12-29T13:00:00.000Z	33 \| good	3.518 \| good	7.889 \| good	35.667 \| good	0.196 \| good	1.542 \| good	0.123 \| good
2025-12-29T14:00:00.000Z	33 \| good	3.225 \| good	6.41 \| good	36.362 \| good	0.198 \| good	1.771 \| good	0.121 \| good
2025-12-29T15:00:00.000Z	32 \| good	3.333 \| good	6.367 \| good	35.327 \| good	0.205 \| good	2.103 \| good	0.124 \| good
2025-12-29T16:00:00.000Z	31 \| good	3.576 \| good	6.593 \| good	33.229 \| good	0.223 \| good	3.029 \| good	0.128 \| good
2025-12-29T17:00:00.000Z	30 \| good	3.746 \| good	6.623 \| good	32.255 \| good	0.23 \| good	3.553 \| good	0.129 \| good
2025-12-29T18:00:00.000Z	30 \| good	4.114 \| good	7.246 \| good	31.79 \| good	0.262 \| good	3.637 \| good	0.128 \| good
2025-12-29T19:00:00.000Z	29 \| good	4.376 \| good	7.951 \| good	31.077 \| good	0.297 \| good	3.346 \| good	0.129 \| good
2025-12-29T20:00:00.000Z	28 \| good	4.578 \| good	8.35 \| good	30.195 \| good	0.313 \| good	2.982 \| good	0.13 \| good
2025-12-29T21:00:00.000Z	27 \| good	5.005 \| good	8.928 \| good	28.518 \| good	0.317 \| good	2.744 \| good	0.128 \| good
2025-12-29T22:00:00.000Z	27 \| good	5.298 \| good	9.12 \| good	27.132 \| good	0.311 \| good	2.586 \| good	0.127 \| good
2025-12-29T23:00:00.000Z	27 \| good	5.211 \| good	9.151 \| good	28.168 \| good	0.281 \| good	2.333 \| good	0.126 \| good
2025-12-30T00:00:00.000Z	27 \| good	5.306 \| good	9.698 \| good	25.71 \| good	0.203 \| good	2.264 \| good	0.126 \| good
2025-12-30T01:00:00.000Z	38 \| good	6.891 \| good	10.726 \| good	25.763 \| good	0.188 \| good	2.343 \| good	0.127 \| good
2025-12-30T02:00:00.000Z	44 \| good	7.901 \| good	11.747 \| good	26.018 \| good	0.186 \| good	2.561 \| good	0.127 \| good
2025-12-30T03:00:00.000Z	44 \| good	7.543 \| good	11.024 \| good	24.867 \| good	0.184 \| good	2.539 \| good	0.13 \| good
2025-12-30T04:00:00.000Z	38 \| good	7.172 \| good	11.448 \| good	26.121 \| good	0.19 \| good	2.429 \| good	0.133 \| good
2025-12-30T05:00:00.000Z	38 \| good	7.274 \| good	11.956 \| good	26.486 \| good	0.196 \| good	2.475 \| good	0.131 \| good
2025-12-30T06:00:00.000Z	33 \| good	6.376 \| good	12.861 \| good	27.412 \| good	0.202 \| good	2.405 \| good	0.131 \| good
2025-12-30T07:00:00.000Z	27 \| good	5.492 \| good	11.856 \| good	28.93 \| good	0.23 \| good	2.12 \| good	0.127 \| good
2025-12-30T08:00:00.000Z	28 \| good	5.229 \| good	9.928 \| good	29.838 \| good	0.25 \| good	2.184 \| good	0.128 \| good
2025-12-30T09:00:00.000Z	29 \| good	4.891 \| good	9.109 \| good	30.971 \| good	0.272 \| good	2.17 \| good	0.128 \| good
2025-12-30T10:00:00.000Z	31 \| good	4.517 \| good	9.35 \| good	32.709 \| good	0.283 \| good	2.041 \| good	0.128 \| good
2025-12-30T11:00:00.000Z	31 \| good	3.799 \| good	9.016 \| good	34.144 \| good	0.276 \| good	1.852 \| good	0.126 \| good
2025-12-30T12:00:00.000Z	34 \| good	3.388 \| good	8.444 \| good	37.059 \| good	0.253 \| good	1.472 \| good	0.123 \| good
2025-12-30T13:00:00.000Z	36 \| good	2.813 \| good	7.788 \| good	39.161 \| good	0.218 \| good	1.334 \| good	0.122 \| good
2025-12-30T14:00:00.000Z	35 \| good	2.827 \| good	7.237 \| good	38.323 \| good	0.225 \| good	1.504 \| good	0.123 \| good
2025-12-30T15:00:00.000Z	34 \| good	2.944 \| good	7.289 \| good	36.598 \| good	0.23 \| good	1.941 \| good	0.125 \| good
2025-12-30T16:00:00.000Z	33 \| good	3.257 \| good	7.574 \| good	35.79 \| good	0.232 \| good	2.319 \| good	0.127 \| good
2025-12-30T17:00:00.000Z	32 \| good	3.68 \| good	7.988 \| good	34.878 \| good	0.24 \| good	2.722 \| good	0.13 \| good
2025-12-30T18:00:00.000Z	31 \| good	4.234 \| good	9.481 \| good	34.137 \| good	0.263 \| good	3.019 \| good	0.134 \| good
2025-12-30T19:00:00.000Z	31 \| good	4.713 \| good	11.263 \| good	33.037 \| good	0.295 \| good	3.232 \| good	0.138 \| good
2025-12-30T20:00:00.000Z	29 \| good	5.241 \| good	12.771 \| good	30.761 \| good	0.313 \| good	3.13 \| good	0.138 \| good

Carmarthen

Get reliable air quality data to drive your business

Carmarthen, Wales air quality map: Stay updated on AQI near you

0.13ppm

How accurate is Wales, UK air quality data?

Air quality and pollutant data for Wales, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Carmarthen, Wales?

The air quality information for Carmarthen, Wales is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Carmarthen, Wales at its worst?

In the past 24 hours, the air quality in Carmarthen, Wales was at its worst at 02:00:00 on 2025-12-28.

When did Carmarthen, Wales experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Carmarthen, Wales was observed at 08:00:00 on 2025-12-28.

What is the AQI in Carmarthen, Wales right now?

As of now, the AQI in Carmarthen, Wales is 31, indicating Good conditions.

What is the most common type of pollution in Carmarthen, Wales?

Carmarthen, Wales air has the highest levels of O3.

What should I do in case of poor air quality in Carmarthen, Wales?

Poor air quality in Carmarthen, Wales means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Carmarthen, Wales at the moment?

PM_2.5 levels in Carmarthen, Wales are currently 5.417 μg/m³.

What is the PM₁₀ level in Carmarthen, Wales at the moment?

The PM₁₀ concentration in Carmarthen, Wales is 12.269 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Carmarthen, Wales at the moment?

The current carbon monoxide (CO) concentration in Carmarthen, Wales is 0.122 ppm.

What is the sulfur dioxide (SO₂) level in Carmarthen, Wales at the moment?

Currently, Carmarthen, Wales has a sulfur dioxide (SO₂) concentration of 0.244 ppb.

What is the ozone (O₃) level in Carmarthen, Wales at the moment?

The current ozone (O₃) level in Carmarthen, Wales at the moment is 32.942 ppm.

What is the nitrogen dioxide (NO₂) level in Carmarthen, Wales at the moment?

Nitrogen dioxide (NO₂) level in Carmarthen, Wales at the moment is 2.288 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-26T21:00:00.000Z	29 \| good	4.951 \| good	12.526 \| good	31.059 \| good	0.529 \| good	3.659 \| good	0.067 \| good
2025-12-26T22:00:00.000Z	33 \| good	5.579 \| good	15.02 \| good	31.382 \| good	0.527 \| good	6.103 \| good	0.046 \| good
2025-12-26T23:00:00.000Z	33 \| good	5.827 \| good	13.766 \| good	29.638 \| good	0.667 \| good	5.297 \| good	0.046 \| good
2025-12-27T00:00:00.000Z	33 \| good	5.883 \| good	14.834 \| good	28.643 \| good	0.662 \| good	3.842 \| good	0.305 \| good
2025-12-27T01:00:00.000Z	38 \| good	6.549 \| good	15.469 \| good	28.394 \| good	0.532 \| good	5.068 \| good	0.576 \| good
2025-12-27T02:00:00.000Z	38 \| good	6.624 \| good	13.339 \| good	26.938 \| good	0.535 \| good	4.371 \| good	0.228 \| good
2025-12-27T03:00:00.000Z	38 \| good	6.83 \| good	13.553 \| good	26.668 \| good	0.536 \| good	3.472 \| good	0.241 \| good
2025-12-27T04:00:00.000Z	38 \| good	7.322 \| good	13.056 \| good	19.765 \| good	0.537 \| good	2.438 \| good	0.188 \| good
2025-12-27T05:00:00.000Z	38 \| good	7.097 \| good	13.211 \| good	18.351 \| good	0.537 \| good	3.276 \| good	0.169 \| good
2025-12-27T06:00:00.000Z	38 \| good	6.649 \| good	12.159 \| good	23.867 \| good	0.54 \| good	3.834 \| good	0.036 \| good
2025-12-27T07:00:00.000Z	38 \| good	6.575 \| good	13.909 \| good	25.233 \| good	0.544 \| good	4.107 \| good	0.052 \| good
2025-12-27T08:00:00.000Z	38 \| good	6.714 \| good	12.235 \| good	21.721 \| good	0.549 \| good	3.828 \| good	0.064 \| good
2025-12-27T09:00:00.000Z	38 \| good	6.551 \| good	13.363 \| good	21.323 \| good	0.549 \| good	5.127 \| good	0.049 \| good
2025-12-27T10:00:00.000Z	33 \| good	6.444 \| good	12.713 \| good	29.771 \| good	0.555 \| good	4.308 \| good	0.037 \| good
2025-12-27T11:00:00.000Z	33 \| good	6.432 \| good	12.913 \| good	14.877 \| good	0.561 \| good	3.749 \| good	0.045 \| good
2025-12-27T12:00:00.000Z	33 \| good	6.304 \| good	12.822 \| good	23.175 \| good	0.566 \| good	3.536 \| good	0.047 \| good
2025-12-27T13:00:00.000Z	33 \| good	6.127 \| good	12.777 \| good	22.99 \| good	0.63 \| good	2.627 \| good	0.046 \| good
2025-12-27T14:00:00.000Z	33 \| good	6.025 \| good	11.032 \| good	25.653 \| good	0.562 \| good	2.8 \| good	0.064 \| good
2025-12-27T15:00:00.000Z	33 \| good	5.767 \| good	11.808 \| good	21.975 \| good	0.563 \| good	4.243 \| good	0.069 \| good
2025-12-27T16:00:00.000Z	33 \| good	5.769 \| good	12.506 \| good	24.143 \| good	0.564 \| good	4.262 \| good	0.087 \| good
2025-12-27T17:00:00.000Z	33 \| good	5.839 \| good	12.687 \| good	32.776 \| good	0.567 \| good	3.575 \| good	0.131 \| good
2025-12-27T18:00:00.000Z	33 \| good	6.43 \| good	13.045 \| good	31.016 \| good	0.566 \| good	3.34 \| good	0.169 \| good
2025-12-27T19:00:00.000Z	44 \| good	7.68 \| good	12.794 \| good	28.304 \| good	0.567 \| good	3.72 \| good	0.251 \| good
2025-12-27T20:00:00.000Z	33 \| good	6.345 \| good	11.026 \| good	25.203 \| good	0.566 \| good	3.067 \| good	0.337 \| good
2025-12-27T21:00:00.000Z	38 \| good	6.587 \| good	10.841 \| good	23.567 \| good	0.565 \| good	2.445 \| good	0.253 \| good
2025-12-27T22:00:00.000Z	33 \| good	6.1 \| good	10.275 \| good	26.265 \| good	0.565 \| good	2.532 \| good	0.297 \| good
2025-12-27T23:00:00.000Z	29 \| good	4.765 \| good	9.546 \| good	30.661 \| good	0.567 \| good	2.142 \| good	0.223 \| good
2025-12-28T00:00:00.000Z	30 \| good	4.843 \| good	9.801 \| good	32.053 \| good	0.568 \| good	3.353 \| good	1.101 \| good
2025-12-28T01:00:00.000Z	29 \| good	4.381 \| good	9.238 \| good	31.207 \| good	0.542 \| good	3.523 \| good	1.078 \| good
2025-12-28T02:00:00.000Z	31 \| good	4.279 \| good	8.686 \| good	33.131 \| good	0.567 \| good	4.141 \| good	1.235 \| good
2025-12-28T03:00:00.000Z	32 \| good	4.186 \| good	8.655 \| good	34.859 \| good	0.565 \| good	2.942 \| good	0.638 \| good
2025-12-28T04:00:00.000Z	32 \| good	4.229 \| good	8.893 \| good	34.715 \| good	0.565 \| good	1.649 \| good	0.677 \| good
2025-12-28T05:00:00.000Z	31 \| good	4.317 \| good	8.916 \| good	33.257 \| good	0.566 \| good	1.443 \| good	0.432 \| good
2025-12-28T06:00:00.000Z	31 \| good	4.377 \| good	9.476 \| good	32.787 \| good	0.567 \| good	1.444 \| good	0.07 \| good
2025-12-28T07:00:00.000Z	31 \| good	4.422 \| good	9.441 \| good	34.305 \| good	0.567 \| good	1.521 \| good	0.089 \| good
2025-12-28T08:00:00.000Z	29 \| good	4.187 \| good	8.187 \| good	31.434 \| good	0.155 \| good	0.955 \| good	0.117 \| good
2025-12-28T09:00:00.000Z	31 \| good	4.016 \| good	7.933 \| good	33.151 \| good	0.157 \| good	0.972 \| good	0.117 \| good
2025-12-28T10:00:00.000Z	32 \| good	3.963 \| good	8.386 \| good	35.309 \| good	0.157 \| good	0.976 \| good	0.116 \| good
2025-12-28T11:00:00.000Z	34 \| good	3.984 \| good	8.955 \| good	37.265 \| good	0.159 \| good	1.097 \| good	0.116 \| good
2025-12-28T12:00:00.000Z	36 \| good	3.461 \| good	9.735 \| good	39.126 \| good	0.155 \| good	0.947 \| good	0.113 \| good
2025-12-28T13:00:00.000Z	37 \| good	3.35 \| good	8.579 \| good	40.239 \| good	0.133 \| good	0.948 \| good	0.112 \| good
2025-12-28T14:00:00.000Z	38 \| good	3.333 \| good	8.802 \| good	40.77 \| good	0.126 \| good	1.103 \| good	0.113 \| good
2025-12-28T15:00:00.000Z	37 \| good	3.344 \| good	9.683 \| good	39.541 \| good	0.133 \| good	1.332 \| good	0.115 \| good
2025-12-28T16:00:00.000Z	35 \| good	3.708 \| good	10.53 \| good	38.089 \| good	0.148 \| good	1.6 \| good	0.117 \| good
2025-12-28T17:00:00.000Z	34 \| good	4.23 \| good	11.774 \| good	36.585 \| good	0.168 \| good	1.9 \| good	0.119 \| good
2025-12-28T18:00:00.000Z	32 \| good	4.773 \| good	12.201 \| good	34.952 \| good	0.189 \| good	2.155 \| good	0.121 \| good
2025-12-28T19:00:00.000Z	31 \| good	5.113 \| good	11.771 \| good	33.657 \| good	0.215 \| good	2.228 \| good	0.123 \| good
2025-12-28T20:00:00.000Z	31 \| good	5.417 \| good	12.269 \| good	32.942 \| good	0.244 \| good	2.288 \| good	0.122 \| good
2025-12-28T20:00:00.000Z	31 \| good	5.417 \| good	12.269 \| good	32.942 \| good	0.244 \| good	2.288 \| good	0.122 \| good
2025-12-28T21:00:00.000Z	33 \| good	5.834 \| good	12.817 \| good	32.496 \| good	0.255 \| good	2.372 \| good	0.124 \| good
2025-12-28T22:00:00.000Z	33 \| good	6.102 \| good	12.055 \| good	31.393 \| good	0.261 \| good	2.411 \| good	0.124 \| good
2025-12-28T23:00:00.000Z	33 \| good	6.381 \| good	11.342 \| good	31.361 \| good	0.224 \| good	2.399 \| good	0.124 \| good
2025-12-29T00:00:00.000Z	38 \| good	6.54 \| good	11.713 \| good	32.427 \| good	0.153 \| good	2.12 \| good	0.125 \| good
2025-12-29T01:00:00.000Z	33 \| good	6.312 \| good	11.79 \| good	32.589 \| good	0.152 \| good	1.786 \| good	0.125 \| good
2025-12-29T02:00:00.000Z	33 \| good	6.077 \| good	11.573 \| good	32.703 \| good	0.133 \| good	1.667 \| good	0.125 \| good
2025-12-29T03:00:00.000Z	33 \| good	6.158 \| good	12.215 \| good	32.453 \| good	0.127 \| good	1.533 \| good	0.123 \| good
2025-12-29T04:00:00.000Z	33 \| good	5.561 \| good	11.383 \| good	31.862 \| good	0.116 \| good	1.356 \| good	0.121 \| good
2025-12-29T05:00:00.000Z	29 \| good	5.041 \| good	12.006 \| good	31.211 \| good	0.111 \| good	1.219 \| good	0.12 \| good
2025-12-29T06:00:00.000Z	27 \| good	5.049 \| good	11.322 \| good	28.783 \| good	0.12 \| good	1.217 \| good	0.12 \| good
2025-12-29T07:00:00.000Z	27 \| good	5.109 \| good	12.12 \| good	28.163 \| good	0.157 \| good	1.498 \| good	0.121 \| good
2025-12-29T08:00:00.000Z	33 \| good	5.746 \| good	11.588 \| good	28.366 \| good	0.223 \| good	2.031 \| good	0.125 \| good
2025-12-29T09:00:00.000Z	33 \| good	6.163 \| good	11.057 \| good	28.789 \| good	0.265 \| good	2.479 \| good	0.128 \| good
2025-12-29T10:00:00.000Z	33 \| good	5.945 \| good	11.392 \| good	26.542 \| good	0.268 \| good	2.488 \| good	0.129 \| good
2025-12-29T11:00:00.000Z	28 \| good	5.141 \| good	11.462 \| good	29.731 \| good	0.271 \| good	2.287 \| good	0.129 \| good
2025-12-29T12:00:00.000Z	30 \| good	4.183 \| good	9.832 \| good	31.844 \| good	0.212 \| good	1.516 \| good	0.127 \| good
2025-12-29T13:00:00.000Z	33 \| good	3.518 \| good	7.889 \| good	35.667 \| good	0.196 \| good	1.542 \| good	0.123 \| good
2025-12-29T14:00:00.000Z	33 \| good	3.225 \| good	6.41 \| good	36.362 \| good	0.198 \| good	1.771 \| good	0.121 \| good
2025-12-29T15:00:00.000Z	32 \| good	3.333 \| good	6.367 \| good	35.327 \| good	0.205 \| good	2.103 \| good	0.124 \| good
2025-12-29T16:00:00.000Z	31 \| good	3.576 \| good	6.593 \| good	33.229 \| good	0.223 \| good	3.029 \| good	0.128 \| good
2025-12-29T17:00:00.000Z	30 \| good	3.746 \| good	6.623 \| good	32.255 \| good	0.23 \| good	3.553 \| good	0.129 \| good
2025-12-29T18:00:00.000Z	30 \| good	4.114 \| good	7.246 \| good	31.79 \| good	0.262 \| good	3.637 \| good	0.128 \| good
2025-12-29T19:00:00.000Z	29 \| good	4.376 \| good	7.951 \| good	31.077 \| good	0.297 \| good	3.346 \| good	0.129 \| good
2025-12-29T20:00:00.000Z	28 \| good	4.578 \| good	8.35 \| good	30.195 \| good	0.313 \| good	2.982 \| good	0.13 \| good
2025-12-29T21:00:00.000Z	27 \| good	5.005 \| good	8.928 \| good	28.518 \| good	0.317 \| good	2.744 \| good	0.128 \| good
2025-12-29T22:00:00.000Z	27 \| good	5.298 \| good	9.12 \| good	27.132 \| good	0.311 \| good	2.586 \| good	0.127 \| good
2025-12-29T23:00:00.000Z	27 \| good	5.211 \| good	9.151 \| good	28.168 \| good	0.281 \| good	2.333 \| good	0.126 \| good
2025-12-30T00:00:00.000Z	27 \| good	5.306 \| good	9.698 \| good	25.71 \| good	0.203 \| good	2.264 \| good	0.126 \| good
2025-12-30T01:00:00.000Z	38 \| good	6.891 \| good	10.726 \| good	25.763 \| good	0.188 \| good	2.343 \| good	0.127 \| good
2025-12-30T02:00:00.000Z	44 \| good	7.901 \| good	11.747 \| good	26.018 \| good	0.186 \| good	2.561 \| good	0.127 \| good
2025-12-30T03:00:00.000Z	44 \| good	7.543 \| good	11.024 \| good	24.867 \| good	0.184 \| good	2.539 \| good	0.13 \| good
2025-12-30T04:00:00.000Z	38 \| good	7.172 \| good	11.448 \| good	26.121 \| good	0.19 \| good	2.429 \| good	0.133 \| good
2025-12-30T05:00:00.000Z	38 \| good	7.274 \| good	11.956 \| good	26.486 \| good	0.196 \| good	2.475 \| good	0.131 \| good
2025-12-30T06:00:00.000Z	33 \| good	6.376 \| good	12.861 \| good	27.412 \| good	0.202 \| good	2.405 \| good	0.131 \| good
2025-12-30T07:00:00.000Z	27 \| good	5.492 \| good	11.856 \| good	28.93 \| good	0.23 \| good	2.12 \| good	0.127 \| good
2025-12-30T08:00:00.000Z	28 \| good	5.229 \| good	9.928 \| good	29.838 \| good	0.25 \| good	2.184 \| good	0.128 \| good
2025-12-30T09:00:00.000Z	29 \| good	4.891 \| good	9.109 \| good	30.971 \| good	0.272 \| good	2.17 \| good	0.128 \| good
2025-12-30T10:00:00.000Z	31 \| good	4.517 \| good	9.35 \| good	32.709 \| good	0.283 \| good	2.041 \| good	0.128 \| good
2025-12-30T11:00:00.000Z	31 \| good	3.799 \| good	9.016 \| good	34.144 \| good	0.276 \| good	1.852 \| good	0.126 \| good
2025-12-30T12:00:00.000Z	34 \| good	3.388 \| good	8.444 \| good	37.059 \| good	0.253 \| good	1.472 \| good	0.123 \| good
2025-12-30T13:00:00.000Z	36 \| good	2.813 \| good	7.788 \| good	39.161 \| good	0.218 \| good	1.334 \| good	0.122 \| good
2025-12-30T14:00:00.000Z	35 \| good	2.827 \| good	7.237 \| good	38.323 \| good	0.225 \| good	1.504 \| good	0.123 \| good
2025-12-30T15:00:00.000Z	34 \| good	2.944 \| good	7.289 \| good	36.598 \| good	0.23 \| good	1.941 \| good	0.125 \| good
2025-12-30T16:00:00.000Z	33 \| good	3.257 \| good	7.574 \| good	35.79 \| good	0.232 \| good	2.319 \| good	0.127 \| good
2025-12-30T17:00:00.000Z	32 \| good	3.68 \| good	7.988 \| good	34.878 \| good	0.24 \| good	2.722 \| good	0.13 \| good
2025-12-30T18:00:00.000Z	31 \| good	4.234 \| good	9.481 \| good	34.137 \| good	0.263 \| good	3.019 \| good	0.134 \| good
2025-12-30T19:00:00.000Z	31 \| good	4.713 \| good	11.263 \| good	33.037 \| good	0.295 \| good	3.232 \| good	0.138 \| good
2025-12-30T20:00:00.000Z	29 \| good	5.241 \| good	12.771 \| good	30.761 \| good	0.313 \| good	3.13 \| good	0.138 \| good

Live air quality index in Carmarthen, Wales today

Major air pollutants in Carmarthen, Wales

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Carmarthen, Wales air quality forecast and history

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Carmarthen, Wales air quality map: Stay updated on AQI near you

Air quality in nearby cities

Llanelli, Wales

Gorseinon, Wales

Swansea, Wales

Neath, Wales

Port Talbot, Wales

Milford Haven, Wales

How accurate is Wales, UK air quality data?

Air quality levels in UK

Frequently asked questions

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What is the most common type of pollution in Carmarthen, Wales?

What should I do in case of poor air quality in Carmarthen, Wales?

What is the PM2.5 level in Carmarthen, Wales at the moment?

What is the PM10 level in Carmarthen, Wales at the moment?

What is the carbon monoxide (CO) level in Carmarthen, Wales at the moment?

What is the sulfur dioxide (SO2) level in Carmarthen, Wales at the moment?

What is the ozone (O3) level in Carmarthen, Wales at the moment?

What is the nitrogen dioxide (NO2) level in Carmarthen, Wales at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Carmarthen, Wales at the moment?

What is the PM₁₀ level in Carmarthen, Wales at the moment?

What is the sulfur dioxide (SO₂) level in Carmarthen, Wales at the moment?

What is the ozone (O₃) level in Carmarthen, Wales at the moment?

What is the nitrogen dioxide (NO₂) level in Carmarthen, Wales at the moment?