Commercial Agriculture Automated Weather Station Network Daily Weather Report Station: Pemiscot County, Delta Center (Portageville) 6/30/2025 Max. Temp. = 91.1 deg. F Min. Temp. = 73.8 deg. F Avg. Temp. = 80.7 deg. F Max. Wind = 15.5 mi/hr Time of Max Wind = 1817 CST Avg. Wind = 4.2 mi/hr Max. RH = 99.6 % Time of Max. RH = 2300 CST Min. RH = 59.9 % Time of Min. RH = 1600 CST Max. Bare Soil Temp. at 2 in. = 95.7 deg. F Time of Max. Bare Soil Temp. = 1600 CST Min. Bare Soil Temp. at 2 in. = 77.2 deg. F Time of Min. Bare Soil Temp. = 600 CST Avg. Vapor Press. = 2.9 mb Avg. Vapor Press. Def. = 0.7 mb Precip. = 0.17 in Radiation = 20.09 MJoules/sq. meter Potential Evapotranspiration = 0.17 inches Growing Degree Days (45 F) = 35.7 Growing Degree Days (50 F) = 30.7 Growing Degree Days (55 F) = 25.7 Growing Degree Days (60 F) = 20.7 Heating Degree Days (65 F) = 0.0 Cooling Degree Days (65 F) = 15.7 Maximum Livestock Heat Stress Index = 83 Definition of Categories... HTI < 75 ... No Stress HTI = 75 to 78 ... Alert HTI = 79 to 83 ... Dangerous HTI = > 83 ... Emergency