What is the current concentration of PM10 in West Monroe, Louisiana?

The current PM10 concentration at West Monroe, Louisiana is 29.076 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in West Monroe, Louisiana?

The current sulfur dioxide (SO2) concentration at West Monroe, Louisiana is 0.458 ppb.

What is the current concentration of ozone (O3) in West Monroe, Louisiana?

The current ozone (O3) concentration at West Monroe, Louisiana is 24.97 ppm.

What is the current concentration of nitrogen dioxide (NO2) in West Monroe, Louisiana?

The current nitrogen dioxide (NO2) concentration at West Monroe, Louisiana is 5.97 ppb.

West Monroe, Louisiana live air quality index now

Q: What is the current concentration of PM2.5 in West Monroe, Louisiana?

The current PM2.5 concentration at West Monroe, Louisiana is 6.419 μg/m3.

Stay updated with real-time air quality in West Monroe, Louisiana 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

West Monroe, Louisiana

Last updated: ... (Local time)

Major air pollutants in West Monroe, Louisiana

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.91 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

31.05 μg/m³

155

255

425

605+

Ozone (O₃)

23.98 ppb

201

201+

Sulfur Dioxide (SO₂)

0.43 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.59 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 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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West Monroe, Louisiana

Scroll To Air Quality Map

Track live West Monroe, Louisiana air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-03T15:00:00.000Z	56 \| moderate	11.504 \| good	51.015 \| good	27.992 \| good	0.445 \| good	6.685 \| good	0.327 \| good
2026-03-03T16:00:00.000Z	54 \| moderate	11.3 \| good	50.003 \| good	27.011 \| good	0.523 \| good	5.003 \| good	0.314 \| good
2026-03-03T17:00:00.000Z	54 \| moderate	10.899 \| good	47.991 \| good	28.019 \| good	0.529 \| good	4.715 \| good	0.302 \| good
2026-03-03T18:00:00.000Z	52 \| moderate	10.498 \| good	47.003 \| good	29.02 \| good	0.56 \| good	3.453 \| good	0.259 \| good
2026-03-03T19:00:00.000Z	52 \| moderate	9.891 \| good	43.977 \| good	31.013 \| good	0.384 \| good	1.992 \| good	0.208 \| good
2026-03-03T20:00:00.000Z	49 \| good	8.992 \| good	40.95 \| good	35.99 \| good	0.442 \| good	1.612 \| good	0.208 \| good
2026-03-03T21:00:00.000Z	44 \| good	8.294 \| good	36.97 \| good	33.014 \| good	0.67 \| good	3.398 \| good	0.194 \| good
2026-03-03T22:00:00.000Z	44 \| good	7.795 \| good	33.981 \| good	32.016 \| good	0.639 \| good	2.319 \| good	0.248 \| good
2026-03-03T23:00:00.000Z	44 \| good	8.293 \| good	36.97 \| good	32.018 \| good	0.492 \| good	2.188 \| good	0.248 \| good
2026-03-04T00:00:00.000Z	49 \| good	9.287 \| good	41.938 \| good	32.008 \| good	0.495 \| good	3.366 \| good	0.262 \| good
2026-03-04T01:00:00.000Z	52 \| moderate	9.588 \| good	42.934 \| good	36.957 \| good	0.523 \| good	4.598 \| good	0.262 \| good
2026-03-04T02:00:00.000Z	49 \| good	8.899 \| good	38.991 \| good	30.995 \| good	0.543 \| good	4.434 \| good	0.262 \| good
2026-03-04T03:00:00.000Z	44 \| good	8.276 \| good	36.312 \| good	38.647 \| good	0.44 \| good	3.399 \| good	0.147 \| good
2026-03-04T04:00:00.000Z	49 \| good	8.907 \| good	39.027 \| good	28.003 \| good	0.487 \| good	2.865 \| good	0.262 \| good
2026-03-04T05:00:00.000Z	52 \| moderate	9.801 \| good	43.983 \| good	24.003 \| good	0.48 \| good	3.225 \| good	0.25 \| good
2026-03-04T06:00:00.000Z	49 \| good	9.302 \| good	41.997 \| good	23.989 \| good	0.5 \| good	3.427 \| good	0.269 \| good
2026-03-04T07:00:00.000Z	49 \| good	8.805 \| good	39.013 \| good	23.983 \| good	0.532 \| good	3.659 \| good	0.3 \| good
2026-03-04T08:00:00.000Z	49 \| good	8.904 \| good	39.016 \| good	24.992 \| good	0.533 \| good	3.848 \| good	0.281 \| good
2026-03-04T09:00:00.000Z	49 \| good	8.905 \| good	39.027 \| good	24.98 \| good	0.518 \| good	3.466 \| good	0.269 \| good
2026-03-04T10:00:00.000Z	49 \| good	8.608 \| good	38.022 \| good	22.988 \| good	0.522 \| good	2.889 \| good	0.281 \| good
2026-03-04T11:00:00.000Z	49 \| good	8.711 \| good	38.03 \| good	21.981 \| good	0.666 \| good	3.399 \| good	0.269 \| good
2026-03-04T12:00:00.000Z	49 \| good	9.309 \| good	42.045 \| good	22.977 \| good	0.475 \| good	3.786 \| good	0.281 \| good
2026-03-04T13:00:00.000Z	52 \| moderate	9.614 \| good	43.026 \| good	26.958 \| good	0.475 \| good	2.888 \| good	0.262 \| good
2026-03-04T14:00:00.000Z	52 \| moderate	9.91 \| good	44.032 \| good	28.947 \| good	0.488 \| good	3.395 \| good	0.287 \| good
2026-03-04T15:00:00.000Z	52 \| moderate	10.208 \| good	45.042 \| good	25.978 \| good	0.404 \| good	4.106 \| good	0.312 \| good
2026-03-04T16:00:00.000Z	52 \| moderate	10.204 \| good	45.013 \| good	25.995 \| good	0.454 \| good	2.664 \| good	0.246 \| good
2026-03-04T17:00:00.000Z	52 \| moderate	9.901 \| good	43.988 \| good	26.012 \| good	0.453 \| good	2.668 \| good	0.277 \| good
2026-03-04T18:00:00.000Z	49 \| good	9.397 \| good	41.978 \| good	29.001 \| good	0.515 \| good	4.619 \| good	0.277 \| good
2026-03-04T19:00:00.000Z	49 \| good	8.893 \| good	38.973 \| good	29.997 \| good	0.535 \| good	4.455 \| good	0.276 \| good
2026-03-04T20:00:00.000Z	49 \| good	8.689 \| good	37.968 \| good	34.967 \| good	0.516 \| good	4.097 \| good	0.247 \| good
2026-03-04T21:00:00.000Z	44 \| good	8.294 \| good	36.973 \| good	34.966 \| good	0.571 \| good	4.921 \| good	0.22 \| good
2026-03-04T22:00:00.000Z	44 \| good	7.897 \| good	35 \| good	31.004 \| good	0.504 \| good	3.8 \| good	0.263 \| good
2026-03-04T23:00:00.000Z	44 \| good	8.095 \| good	36.002 \| good	29.003 \| good	0.508 \| good	4.042 \| good	0.263 \| good
2026-03-05T00:00:00.000Z	44 \| good	7.994 \| good	35.001 \| good	30.978 \| good	0.473 \| good	5.792 \| good	0.263 \| good
2026-03-05T01:00:00.000Z	38 \| good	7.009 \| good	31.022 \| good	32.966 \| good	0.461 \| good	6.857 \| good	0.263 \| good
2026-03-05T02:00:00.000Z	33 \| good	5.821 \| good	25.1 \| good	32.958 \| good	0.525 \| good	5.246 \| good	0.288 \| good
2026-03-05T03:00:00.000Z	41 \| good	4.622 \| good	20.239 \| good	44.193 \| good	0.359 \| good	1.586 \| good	0.113 \| good
2026-03-05T04:00:00.000Z	24 \| good	4.034 \| good	18.143 \| good	25.999 \| good	0.448 \| good	5.923 \| good	0.233 \| good
2026-03-05T05:00:00.000Z	22 \| good	3.64 \| good	16.166 \| good	24.019 \| good	0.469 \| good	7.572 \| good	0.275 \| good
2026-03-05T06:00:00.000Z	24 \| good	3.644 \| good	16.187 \| good	26.004 \| good	0.536 \| good	6.795 \| good	0.275 \| good
2026-03-05T07:00:00.000Z	25 \| good	3.849 \| good	17.216 \| good	26.992 \| good	0.497 \| good	5.101 \| good	0.263 \| good
2026-03-05T08:00:00.000Z	25 \| good	4.142 \| good	18.183 \| good	26.991 \| good	0.751 \| good	5.209 \| good	0.263 \| good
2026-03-05T09:00:00.000Z	27 \| good	4.532 \| good	20.144 \| good	23.998 \| good	0.394 \| good	5.677 \| good	0.221 \| good
2026-03-05T10:00:00.000Z	27 \| good	5.129 \| good	22.12 \| good	23.985 \| good	0.446 \| good	4.622 \| good	0.221 \| good
2026-03-05T11:00:00.000Z	33 \| good	5.724 \| good	25.087 \| good	25.975 \| good	0.444 \| good	5.048 \| good	0.245 \| good
2026-03-05T12:00:00.000Z	33 \| good	6.419 \| good	29.076 \| good	24.97 \| good	0.458 \| good	5.97 \| good	0.245 \| good
2026-03-05T13:00:00.000Z	38 \| good	6.913 \| good	31.053 \| good	23.984 \| good	0.435 \| good	6.591 \| good	0.27 \| good
2026-03-05T14:00:00.000Z	38 \| good	6.913 \| good	31.053 \| good	23.984 \| good	0.435 \| good	6.591 \| good	0.27 \| good
2026-03-05T13:00:00.000Z	44 \| good	7.98 \| good	35.024 \| good	31.594 \| good	0.259 \| good	1.418 \| good	0.117 \| good
2026-03-05T14:00:00.000Z	49 \| good	8.536 \| good	37.223 \| good	36.175 \| good	0.2 \| good	1.281 \| good	0.117 \| good
2026-03-05T15:00:00.000Z	38 \| good	7.185 \| good	31.981 \| good	36.464 \| good	0.141 \| good	1.144 \| good	0.117 \| good
2026-03-05T16:00:00.000Z	38 \| good	6.57 \| good	29.223 \| good	36.233 \| good	0.136 \| good	0.916 \| good	0.114 \| good
2026-03-05T17:00:00.000Z	33 \| good	5.833 \| good	25 \| good	35.132 \| good	0.132 \| good	0.688 \| good	0.111 \| good
2026-03-05T18:00:00.000Z	32 \| good	5.494 \| good	23.246 \| good	34.546 \| good	0.127 \| good	0.459 \| good	0.108 \| good
2026-03-05T19:00:00.000Z	32 \| good	5.333 \| good	23 \| good	35.277 \| good	0.127 \| good	0.439 \| good	0.106 \| good
2026-03-05T20:00:00.000Z	31 \| good	5.171 \| good	22.128 \| good	34.496 \| good	0.128 \| good	0.42 \| good	0.104 \| good
2026-03-05T21:00:00.000Z	33 \| good	5.722 \| good	24.895 \| good	36.348 \| good	0.128 \| good	0.4 \| good	0.103 \| good
2026-03-05T22:00:00.000Z	33 \| good	5.381 \| good	23 \| good	36.37 \| good	0.155 \| good	0.853 \| good	0.106 \| good
2026-03-05T23:00:00.000Z	36 \| good	5.186 \| good	22.072 \| good	38.816 \| good	0.182 \| good	1.307 \| good	0.11 \| good
2026-03-06T00:00:00.000Z	38 \| good	5.192 \| good	22.831 \| good	40.612 \| good	0.209 \| good	1.76 \| good	0.113 \| good
2026-03-06T01:00:00.000Z	31 \| good	5.358 \| good	23.013 \| good	34.374 \| good	0.258 \| good	2.089 \| good	0.116 \| good
2026-03-06T02:00:00.000Z	34 \| good	5.773 \| good	25.163 \| good	37.071 \| good	0.307 \| good	2.417 \| good	0.119 \| good
2026-03-06T03:00:00.000Z	33 \| good	5.984 \| good	26.833 \| good	33.482 \| good	0.356 \| good	2.746 \| good	0.123 \| good
2026-03-06T04:00:00.000Z	33 \| good	6.372 \| good	28.221 \| good	31.607 \| good	0.396 \| good	2.5 \| good	0.116 \| good
2026-03-06T05:00:00.000Z	38 \| good	6.862 \| good	30.266 \| good	23.127 \| good	0.436 \| good	2.255 \| good	0.109 \| good
2026-03-06T06:00:00.000Z	38 \| good	6.773 \| good	30.077 \| good	21.358 \| good	0.476 \| good	2.009 \| good	0.102 \| good
2026-03-06T07:00:00.000Z	38 \| good	6.605 \| good	29.204 \| good	21.935 \| good	0.475 \| good	2.05 \| good	0.099 \| good
2026-03-06T08:00:00.000Z	33 \| good	6.341 \| good	28.174 \| good	21.352 \| good	0.474 \| good	2.091 \| good	0.097 \| good
2026-03-06T09:00:00.000Z	38 \| good	6.628 \| good	29.883 \| good	22.048 \| good	0.472 \| good	2.133 \| good	0.094 \| good
2026-03-06T10:00:00.000Z	38 \| good	7.152 \| good	31.906 \| good	22.94 \| good	0.391 \| good	2.045 \| good	0.095 \| good
2026-03-06T11:00:00.000Z	38 \| good	7.091 \| good	31.204 \| good	23.652 \| good	0.31 \| good	1.957 \| good	0.095 \| good
2026-03-06T12:00:00.000Z	38 \| good	6.99 \| good	31.024 \| good	20.859 \| good	0.229 \| good	1.869 \| good	0.095 \| good
2026-03-06T13:00:00.000Z	38 \| good	7.4 \| good	32.265 \| good	22.428 \| good	0.205 \| good	1.76 \| good	0.096 \| good
2026-03-06T14:00:00.000Z	38 \| good	7.24 \| good	32.001 \| good	27.945 \| good	0.18 \| good	1.651 \| good	0.097 \| good
2026-03-06T15:00:00.000Z	33 \| good	5.773 \| good	25.059 \| good	34.551 \| good	0.156 \| good	1.542 \| good	0.098 \| good
2026-03-06T16:00:00.000Z	34 \| good	5.067 \| good	21.981 \| good	36.638 \| good	0.143 \| good	1.163 \| good	0.095 \| good
2026-03-06T17:00:00.000Z	33 \| good	4.595 \| good	20 \| good	35.692 \| good	0.13 \| good	0.783 \| good	0.091 \| good
2026-03-06T18:00:00.000Z	31 \| good	4.491 \| good	19.177 \| good	32.522 \| good	0.117 \| good	0.404 \| good	0.087 \| good
2026-03-06T19:00:00.000Z	29 \| good	4.619 \| good	20.023 \| good	30.804 \| good	0.126 \| good	0.385 \| good	0.088 \| good
2026-03-06T20:00:00.000Z	31 \| good	4.642 \| good	20.019 \| good	33.185 \| good	0.135 \| good	0.365 \| good	0.089 \| good
2026-03-06T21:00:00.000Z	30 \| good	5.112 \| good	22.042 \| good	31.977 \| good	0.144 \| good	0.346 \| good	0.089 \| good
2026-03-06T22:00:00.000Z	31 \| good	4.405 \| good	19 \| good	34.313 \| good	0.167 \| good	0.652 \| good	0.092 \| good
2026-03-06T23:00:00.000Z	33 \| good	3.85 \| good	16.928 \| good	36.247 \| good	0.191 \| good	0.958 \| good	0.096 \| good
2026-03-07T00:00:00.000Z	36 \| good	3.833 \| good	16.925 \| good	38.922 \| good	0.215 \| good	1.264 \| good	0.099 \| good
2026-03-07T01:00:00.000Z	39 \| good	4.195 \| good	18.204 \| good	42.205 \| good	0.238 \| good	1.312 \| good	0.1 \| good
2026-03-07T02:00:00.000Z	40 \| good	5.157 \| good	22.019 \| good	42.925 \| good	0.262 \| good	1.36 \| good	0.101 \| good
2026-03-07T03:00:00.000Z	44 \| good	6.322 \| good	27.924 \| good	47.356 \| good	0.286 \| good	1.408 \| good	0.102 \| good
2026-03-07T04:00:00.000Z	38 \| good	6.876 \| good	30.201 \| good	40.605 \| good	0.321 \| good	1.51 \| good	0.101 \| good
2026-03-07T05:00:00.000Z	38 \| good	7.037 \| good	31.129 \| good	36.578 \| good	0.356 \| good	1.612 \| good	0.1 \| good
2026-03-07T06:00:00.000Z	27 \| good	4.722 \| good	5.51 \| good	28.289 \| good	0.397 \| good	1.739 \| good	0.1 \| good
2026-03-07T07:00:00.000Z	38 \| good	7.084 \| good	31.171 \| good	30.303 \| good	0.367 \| good	1.688 \| good	0.098 \| good
2026-03-07T08:00:00.000Z	38 \| good	7.022 \| good	31.042 \| good	32.206 \| good	0.342 \| good	1.662 \| good	0.097 \| good
2026-03-07T09:00:00.000Z	38 \| good	7.158 \| good	31.907 \| good	36.076 \| good	0.317 \| good	1.636 \| good	0.095 \| good
2026-03-07T10:00:00.000Z	38 \| good	7.232 \| good	32 \| good	38.397 \| good	0.281 \| good	1.536 \| good	0.095 \| good
2026-03-07T11:00:00.000Z	38 \| good	6.826 \| good	30.062 \| good	30.956 \| good	0.244 \| good	1.435 \| good	0.095 \| good
2026-03-07T12:00:00.000Z	26 \| good	3.545 \| good	4.133 \| good	27.827 \| good	0.212 \| good	1.364 \| good	0.094 \| good

West Monroe

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West Monroe, Louisiana air quality map: Track AQI near you

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How accurate is Louisiana, USA air quality data?

Air quality data and pollutant measurements for Louisiana, 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

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Frequently asked questions

How often is the air quality data for West Monroe, Louisiana updated?

The air quality for West Monroe, Louisiana is updated every hour.

When was the worst air quality at West Monroe, Louisiana in the last 24 hrs?

The worst air quality in West Monroe, Louisiana in the last 24 hours was observed at 05:00:00 on 2026-03-04.

When was the best air quality at West Monroe, Louisiana in the last 24 hrs?

In the last 24 hrs, the best air quality in West Monroe, Louisiana was observed at 04:00:00 on 2026-03-05.

What is the current air quality in West Monroe, Louisiana?

The current air quality in West Monroe, Louisiana is 33, categorized as Good based on real-time data.

What pollutant is the most common in West Monroe, Louisiana?

The most common pollutant in West Monroe, Louisiana is PM2.5.

What should I do if the air quality in West Monroe, Louisiana is poor?

If the air quality in West Monroe, Louisiana is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in West Monroe, Louisiana?

The current PM_2.5 concentration at West Monroe, Louisiana is 6.419 μg/m³.

What is the current concentration of PM₁₀ in West Monroe, Louisiana?

The current PM₁₀ concentration at West Monroe, Louisiana is 29.076 μg/m³.

What is the current concentration of carbon monoxide (CO) in West Monroe, Louisiana?

The current carbon monoxide (CO) concentration at West Monroe, Louisiana is 0.245 ppm.

What is the current concentration of sulfur dioxide (SO₂) in West Monroe, Louisiana?

The current sulfur dioxide (SO₂) concentration at West Monroe, Louisiana is 0.458 ppb.

What is the current concentration of ozone (O₃) in West Monroe, Louisiana?

The current ozone (O₃) concentration at West Monroe, Louisiana is 24.97 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in West Monroe, Louisiana?

The current nitrogen dioxide (NO₂) concentration at West Monroe, Louisiana is 5.97 ppb.

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