August brought a return to more typical summer rainfall patterns across the St. Johns River Water Management District, which includes Marion County.
While rainfall totals varied considerably across the region, several inland counties received above-average rainfall, helping improve conditions in some previously dry areas. The district averaged 6.84 inches of rainfall during the month, just below the long-term August average of 7 inches. Eight counties received above-average rainfall, including several counties that had experienced persistent rainfall deficits in recent months, the news release stated.
Evapotranspiration (ET), the naturally occurring combination of water loss through evaporation and plant use, is an important component when looking at rainfall amounts. In August, ET averaged nearly 5 inches across the district, while average rainfall reached 6.84 inches. Although rainfall exceeded ET water losses, long-term recovery is dependent on consistent surplus rainfall to replenish groundwater, restore water levels and reduce rainfall deficits, according to the SJRWMD.
A full report outlining August’s hydrologic conditions was presented at the district’s governing board meeting. Highlights include:…