 Out in Wyndham, southwestern Minnesota, Cottonwood County, a little under 14 inches, and Wells down in Faribault County, a little over 13 inches. These are remarkable numbers. And it wasn't just this month. Seeley says the state has seen its rainiest April-May-June period on record. The rain in April and May left soil saturated so heavy the rain this month led to more runoff that filled creeks, rivers, and lakes.