Commercial Agriculture Automated Weather Station Network Daily Weather Report Station: Buchanan County Extension Center ( St. Joseph ) 2/20/2025 Max. Temp. = 10.2 deg. F Min. Temp. = -8.8 deg. F Avg. Temp. = 1.0 deg. F Max. Wind = 14.1 mi/hr Time of Max Wind = 1359 CST Avg. Wind = 5.0 mi/hr Max. RH = 78.8 % Time of Max. RH = 0 CST Min. RH = 52.2 % Time of Min. RH = 1400 CST Max. Bare Soil Temp. at 2 in. = 32.1 deg. F Time of Max. Bare Soil Temp. = 200 CST Min. Bare Soil Temp. at 2 in. = 32.0 deg. F Time of Min. Bare Soil Temp. = 1500 CST Max. Corn Residue Soil Temp. at 2 in. = 31.1 deg. F Time of Max. Corn Residue Soil Temp. = 100 CST Min. Corn Residue Soil Temp. at 2 in. = 30.6 deg. F Time of Min. Corn Residue Soil Temp. = 1300 CST Max. Soy Residue Soil Temp. at 2 in. = 31.1 deg. F Time of Max. Soy Residue Soil Temp. = 100 CST Min. Soy Residue Soil Temp. at 2 in. = 30.7 deg. F Time of Min. Soy Residue Soil Temp. = 1200 CST Avg. Vapor Press. = 0.1 mb Avg. Vapor Press. Def. = 0.1 mb Precip. = 0.00 in Radiation = 15.95 MJoules/sq. meter Potential Evapotranspiration = 0.01 inches Growing Degree Days (45 F) = 0.0 Growing Degree Days (50 F) = 0.0 Growing Degree Days (55 F) = 0.0 Growing Degree Days (60 F) = 0.0 Heating Degree Days (65 F) = 64.0 Cooling Degree Days (65 F) = 0.0 Minimum Wind Chill Index (F) = -22.1