Commercial Agriculture Automated Weather Station Network Daily Weather Report Station: Boone County, Bradford Research and Extension Center (6.8 miles southeast of Columbia) 10/6/2025 Max. Temp. = 84.1 deg. F Min. Temp. = 59.6 deg. F Avg. Temp. = 70.7 deg. F Max. Wind = 12.2 mi/hr Time of Max Wind = 1101 CST Avg. Wind = 3.0 mi/hr Max. RH = 94.1 % Time of Max. RH = 700 CST Min. RH = 45.3 % Time of Min. RH = 1600 CST Max. Bare Soil Temp. at 2 in. = 82.0 deg. F Time of Max. Bare Soil Temp. = 1600 CST Min. Bare Soil Temp. at 2 in. = 63.9 deg. F Time of Min. Bare Soil Temp. at 2 in. = 700 CST Max. Bare Soil Temp. at 4 in. = 80.3 deg. F Time of Max. Bare Soil Temp. at 4 in. = 1600 CST Min. Bare Soil Temp. at 4 in. = 64.8 deg. F Time of Min. Bare Soil Temp. at 4 in. = 800 CST Avg. Vapor Press. = 1.8 mb Avg. Vapor Press. Def. = 0.9 mb Precip. = 0.00 in Growing Degree Days (45 F) = 25.7 Growing Degree Days (50 F) = 20.7 Growing Degree Days (55 F) = 15.7 Growing Degree Days (60 F) = 10.7 Heating Degree Days (65 F) = 0.0 Cooling Degree Days (65 F) = 5.7 Maximum Livestock Heat Stress Index = 78 Definition of Categories... HTI < 75 ... No Stress HTI = 75 to 78 ... Alert HTI = 79 to 83 ... Dangerous HTI = > 83 ... Emergency