Ozark National Scenic Riverways Network Daily Weather Report Station: Shannon County, Round Spring, Missouri 7/2/2025 Max. Temp. = 89.0 deg. F Min. Temp. = 62.6 deg. F Avg. Temp. = 75.1 deg. F Max. Wind = 4.4 mi/hr Time of Max Wind = 1129 CST Avg. Wind = 0.2 mi/hr Max. RH = 94.4 % Time of Max. RH = 600 CST Min. RH = 42.0 % Time of Min. RH = 1400 CST Avg. Vapor Press. = 2.1 mb Avg. Vapor Press. Def. = 1.0 mb Precip. = 0.00 in Radiation = 18.52 MJoules/sq. meter Potential Evapotranspiration = 0.20 inches Growing Degree Days (45 F) = 30.1 Growing Degree Days (50 F) = 25.1 Growing Degree Days (55 F) = 20.1 Growing Degree Days (60 F) = 15.1 Heating Degree Days (65 F) = 0.0 Cooling Degree Days (65 F) = 10.1 Maximum Livestock Heat Stress Index = 81 Definition of Categories... HTI < 75 ... No Stress HTI = 75 to 78 ... Alert HTI = 79 to 83 ... Dangerous HTI = > 83 ... Emergency