Commercial Agriculture Automated Weather Station Network
Daily Weather Report
Station:   Boone County, South Farms (4 miles southeast of Columbia)
7/22/2026

Max. Temp.  =  80.8 deg. F
Min. Temp.  =  62.4 deg. F
Avg. Temp.  =  71.4 deg. F

Max. Wind  =  12.9 mi/hr
Time of Max Wind  =  1100 CST
Avg. Wind  =   4.4 mi/hr

Max. RH  =  90.2 %
Time of Max. RH  =  600 CST
Min. RH  =  54.0 %
Time of Min. RH  =  1500 CST

Max. Bare Soil Temp. at 2 in.  =  85.6 deg. F
Time of Max. Bare Soil Temp. at 2 in. =  1600 CST
Min. Bare Soil Temp. at 2 in.  =  70.6 deg. F
Time of Min. Bare Soil Temp. at 2 in. =  700 CST

Max. Bare Soil Temp. at 4 in.  =  80.2 deg. F
Time of Max. Bare Soil Temp. at 4 in. =  1700 CST
Min. Bare Soil Temp. at 4 in.  =  77.0 deg. F
Time of Min. Bare Soil Temp. at 4 in. =  900 CST

Max. Bare Soil Temp. at 8 in.  =  79.8 deg. F
Time of Max. Bare Soil Temp. at 8 in. =  100 CST
Min. Bare Soil Temp. at 8 in.  =  77.4 deg. F
Time of Min. Bare Soil Temp. at 8 in. =  1200 CST

Max. Bare Soil Temp. at 20 in.  =  77.1 deg. F
Time of Max. Bare Soil Temp. at 20 in. =  100 CST
Min. Bare Soil Temp. at 20 in.  =  76.5 deg. F
Time of Min. Bare Soil Temp. at 20 in. =  0 CST

Avg. Vapor Press.  =    1.9 mb
Avg. Vapor Press. Def.  =    0.8 mb

Precip.  =  0.00 in

Radiation = 22.17 MJoules/sq. meter

Potential Evapotranspiration  =  0.23 inches

Growing Degree Days (45 F) = 26.4
Growing Degree Days (50 F) = 21.4
Growing Degree Days (55 F) = 16.4
Growing Degree Days (60 F) = 11.4

Heating Degree Days (65 F) =  0.0

Cooling Degree Days (65 F) =  6.4

Maximum Livestock Heat Stress Index  =    75

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

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