Commercial Agriculture Automated Weather Station Network
Daily Weather Report
Station:   Boone County, Sanborn Field (University of Missouri-Columbia)
12/23/2025

Max. Temp.  =  57.8 deg. F
Min. Temp.  =  40.4 deg. F
Avg. Temp.  =  51.1 deg. F

Max. Wind  =   7.6 mi/hr
Time of Max Wind  =  2332 CST
Avg. Wind  =   2.2 mi/hr

Max. RH  =  95.8 %
Time of Max. RH  =  1100 CST
Min. RH  =  80.4 %
Time of Min. RH  =  100 CST

Max. Bare Soil Temp. at 2 in.  =  48.8 deg. F
Time of Max. Bare Soil Temp.  =  1700 CST
Min. Bare Soil Temp. at 2 in.  =  39.2 deg. F
Time of Min. Bare Soil Temp.  =  700 CST

Max. Bare Soil Temp. at 4 in.  =  46.8 deg. F
Time of Max. Bare Soil Temp. at 4 in. =  1800 CST
Min. Bare Soil Temp. at 4 in.  =  40.1 deg. F
Time of Min. Bare Soil Temp. at 4 in. =  700 CST

Avg. Vapor Press.  =    1.2 mb
Avg. Vapor Press. Def.  =    0.1 mb

Precip.  =  0.00 in

Radiation = 2.06 MJoules/sq. meter

Potential Evapotranspiration  =  0.02 inches

Growing Degree Days (45 F) =  6.1
Growing Degree Days (50 F) =  1.1
Growing Degree Days (55 F) =  0.0
Growing Degree Days (60 F) =  0.0

Heating Degree Days (65 F) = 13.9

Cooling Degree Days (65 F) =  0.0

Maximum Livestock Heat Stress Index  =    60

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

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