Commercial Agriculture Automated Weather Station Network
Daily Weather Report
Station:   Dunklin County, South Dunklin Research Farm (2 miles northeast of Senath, MO)
4/12/2026

Max. Temp.  =  81.7 deg. F
Min. Temp.  =  58.8 deg. F
Avg. Temp.  =  71.5 deg. F

Max. Wind  =  35.1 mi/hr
Time of Max Wind  =  1443 CST
Avg. Wind  =  11.0 mi/hr

Max. RH  =  78.4 %
Time of Max. RH  =  600 CST
Min. RH  =  32.8 %
Time of Min. RH  =  1600 CST

Max. Bare Soil Temp. at 2 in.  =  72.5 deg. F
Time of Max. Bare Soil Temp.  =  1600 CST
Min. Bare Soil Temp. at 2 in.  =  62.6 deg. F
Time of Min. Bare Soil Temp.  =  700 CST

Avg. Vapor Press.  =    1.4 mb
Avg. Vapor Press. Def.  =    1.3 mb

Precip.  =  0.00 in

Radiation = 12.36 MJoules/sq. meter

Potential Evapotranspiration  =  0.12 inches

Growing Degree Days (45 F) = 26.5
Growing Degree Days (50 F) = 21.5
Growing Degree Days (55 F) = 16.5
Growing Degree Days (60 F) = 11.5

Heating Degree Days (65 F) =  0.0

Cooling Degree Days (65 F) =  6.5

Maximum Livestock Heat Stress Index  =    76

Definition of Categories...
HTI < 75 ... No Stress
HTI = 75 to 78  ...  Alert
HTI = 79 to 83  ...  Dangerous
HTI = > 83  ...  Emergency

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