Commercial Agriculture Automated Weather Station Network Daily Weather Report Station: Knox County, Greenley Memorial Center (1 mile east of Novelty) 8/31/2025 Max. Temp. = 75.5 deg. F Min. Temp. = 63.4 deg. F Avg. Temp. = 68.6 deg. F Max. Wind = 11.1 mi/hr Time of Max Wind = 806 CST Avg. Wind = 1.1 mi/hr Max. RH = 89.0 % Time of Max. RH = 300 CST Min. RH = 64.2 % Time of Min. RH = 1700 CST Max. Bare Soil Temp. at 2 in. = 79.3 deg. F Time of Max. Bare Soil Temp. = 1600 CST Min. Bare Soil Temp. at 2 in. = 67.5 deg. F Time of Min. Bare Soil Temp. = 600 CST Max. Corn Residue Soil Temp. at 2 in. = 75.7 deg. F Time of Max. Corn Residue Soil Temp. = 1800 CST Min. Corn Residue Soil Temp. at 2 in. = 70.7 deg. F Time of Min. Corn Residue Soil Temp. = 800 CST Max. Wheat Residue Soil Temp. at 2 in. = 77.2 deg. F Time of Max. Wheat Residue Soil Temp. = 1600 CST Min. Wheat Residue Soil Temp. at 2 in. = 71.6 deg. F Time of Min. Wheat Residue Soil Temp. = 700 CST Max. Soy Residue Soil Temp. at 2 in. = 79.2 deg. F Time of Max. Soy Residue Soil Temp. = 1600 CST Min. Soy Residue Soil Temp. at 2 in. = 71.4 deg. F Time of Min. Soy Residue Soil Temp. = 700 CST Avg. Vapor Press. = 1.8 mb Avg. Vapor Press. Def. = 0.6 mb Precip. = 0.00 in Radiation = 9.55 MJoules/sq. meter Potential Evapotranspiration = 0.09 inches Growing Degree Days (45 F) = 23.6 Growing Degree Days (50 F) = 18.6 Growing Degree Days (55 F) = 13.6 Growing Degree Days (60 F) = 8.6 Heating Degree Days (65 F) = 0.0 Cooling Degree Days (65 F) = 3.6 Maximum Livestock Heat Stress Index = 72 Definition of Categories... HTI < 75 ... No Stress HTI = 75 to 78 ... Alert HTI = 79 to 83 ... Dangerous HTI = > 83 ... Emergency