Commercial Agriculture Automated Weather Station Network
Daily Weather Report
Station:   Boone County, South Farms (4 miles southeast of Columbia)
4/9/2026

Max. Temp.  =  79.0 deg. F
Min. Temp.  =  54.1 deg. F
Avg. Temp.  =  67.6 deg. F

Max. Wind  =  22.5 mi/hr
Time of Max Wind  =  1139 CST
Avg. Wind  =   8.5 mi/hr

Max. RH  =  58.1 %
Time of Max. RH  =  700 CST
Min. RH  =  35.3 %
Time of Min. RH  =  1500 CST

Max. Bare Soil Temp. at 2 in.  =  64.5 deg. F
Time of Max. Bare Soil Temp. at 2 in. =  1500 CST
Min. Bare Soil Temp. at 2 in.  =  52.5 deg. F
Time of Min. Bare Soil Temp. at 2 in. =  700 CST

Max. Bare Soil Temp. at 4 in.  =  61.3 deg. F
Time of Max. Bare Soil Temp. at 4 in. =  1800 CST
Min. Bare Soil Temp. at 4 in.  =  54.9 deg. F
Time of Min. Bare Soil Temp. at 4 in. =  800 CST

Max. Bare Soil Temp. at 8 in.  =  58.4 deg. F
Time of Max. Bare Soil Temp. at 8 in. =  2200 CST
Min. Bare Soil Temp. at 8 in.  =  55.5 deg. F
Time of Min. Bare Soil Temp. at 8 in. =  1100 CST

Max. Bare Soil Temp. at 20 in.  =  55.3 deg. F
Time of Max. Bare Soil Temp. at 20 in. =  0 CST
Min. Bare Soil Temp. at 20 in.  =  54.5 deg. F
Time of Min. Bare Soil Temp. at 20 in. =  100 CST

Avg. Vapor Press.  =    1.1 mb
Avg. Vapor Press. Def.  =    1.3 mb

Precip.  =  0.00 in

Radiation = 20.55 MJoules/sq. meter

Potential Evapotranspiration  =  0.20 inches

Growing Degree Days (45 F) = 22.6
Growing Degree Days (50 F) = 17.6
Growing Degree Days (55 F) = 12.6
Growing Degree Days (60 F) =  7.6

Heating Degree Days (65 F) =  0.0

Cooling Degree Days (65 F) =  2.6

Maximum Livestock Heat Stress Index  =    74

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

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