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Primary air pollutant in the Hemphill area:
PM2.5 - 46 Good
Enjoy your outdoor activities.
Other Pollutants:
OZONE - 40 Good
Tuesday, a ridge of high pressure aloft will hinder atmospheric mixing, while light and variable winds limit dispersion. In addition, thin regional smoke will contribute to particle levels and ozone precursors over northern portions of the state. As a result, AQI levels will be low-Moderate for northern Louisiana, while AQI levels remain high-Good for the rest of the state. Wednesday and Thursday, a thin plume of Saharan dust will gradually spread across Louisiana, raising particle levels and reducing ozone development. Furthermore, winds will remain light through the period, leading to low-Moderate AQI levels in most locations on both days.
Primary Pollutant: PM2.5 - 39 Good
Secondary Pollutant: OZONE - 39 Good
Primary Pollutant: PM2.5 - 58 Moderate
Secondary Pollutant: OZONE - 32 Good
Primary Pollutant: PM2.5 - 56 Moderate
Secondary Pollutant: OZONE - 39 Good