Commercial Agriculture Automated Weather Station Network
Daily Weather Report
Station:   Audrain County, Van-Far R-I Schools (Vandalia)
9/24/2017

Max. Temp.  =  90.7 deg. F
Min. Temp.  =  65.8 deg. F
Avg. Temp.  =  77.8 deg. F

Max. Wind  =  16.7 mi/hr
Time of Max Wind  =  1332 CST
Avg. Wind  =   3.7 mi/hr

Max. RH  =  87.7 %
Time of Max. RH  =  600 CST
Min. RH  =  38.5 %
Time of Min. RH  =  1500 CST

Max. Bare Soil Temp. at 2 in.  =  84.1 deg. F
Time of Max. Bare Soil Temp.  =  1600 CST
Min. Bare Soil Temp. at 2 in.  =  71.4 deg. F
Time of Min. Bare Soil Temp.  =  700 CST

Max. Bare Soil Temp. at 4 in.  =  81.9 deg. F
Time of Max. Bare Soil Temp. at 4 in. =  1600 CST
Min. Bare Soil Temp. at 4 in.  =  71.6 deg. F
Time of Min. Bare Soil Temp. at 4 in. =  700 CST

Avg. Vapor Press.  =    2.0 mb
Avg. Vapor Press. Def.  =    1.4 mb

Precip.  =  0.00 in

Radiation = 16.33 MJoules/sq. meter

Potential Evapotranspiration  =  0.15 inches

Growing Degree Days (45 F) = 32.8
Growing Degree Days (50 F) = 27.8
Growing Degree Days (55 F) = 22.8
Growing Degree Days (60 F) = 17.8

Heating Degree Days (65 F) =  0.0

Cooling Degree Days (65 F) = 12.8

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

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