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Primary air pollutant in the Brawley area:
PM10 - 17 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 14 Good
Today, light westerly winds and a temperature inversion will allow pollutants to accumulate early in the day. In addition, patchy blowing dust may briefly raise particle levels from late morning into the early afternoon hours as winds increase over the higher terrain. However, northeasterly to easterly winds will transport a clean air mass into the Imperial Valley from mid-afternoon through the evening, allowing AQI levels to remain high-Good. Tomorrow, a morning inversion will confine pollutants near the surface. Furthermore, periods of light southeasterly winds will limit dispersion and carry regional pollutants into southeastern California. As a result, AQI levels will increase to low-Moderate.
Primary Pollutant: PM2.5 - 44 Good
Secondary Pollutant: PM10 - 42 Good
Secondary Pollutant: OZONE - 43 Good
Primary Pollutant: PM2.5 - 53 Moderate
Secondary Pollutant: PM10 - 46 Good
Secondary Pollutant: OZONE - 44 Good
Primary Pollutant: PM2.5 - 56 Moderate
Secondary Pollutant: PM10 - 51 Moderate
Secondary Pollutant: OZONE - 51 Moderate
Primary Pollutant: OZONE - 61 Moderate
Secondary Pollutant: PM10 - 52 Moderate
Secondary Pollutant: PM2.5 - 60 Moderate
Primary Pollutant: OZONE - 58 Moderate
Secondary Pollutant: PM10 - 44 Good
Secondary Pollutant: PM2.5 - 53 Moderate
Primary Pollutant: OZONE - 74 Moderate
Secondary Pollutant: PM10 - 48 Good
Secondary Pollutant: PM2.5 - 58 Moderate
Primary Pollutant: OZONE - 87 Moderate
Secondary Pollutant: PM10 - 52 Moderate
Secondary Pollutant: PM2.5 - 64 Moderate