Commercial Agriculture Automated Weather Station Network
Daily Weather Report
Station:   Audrain County, Van-Far R-I Schools (Vandalia)
4/22/2024

Max. Temp.  =  67.1 deg. F
Min. Temp.  =  34.1 deg. F
Avg. Temp.  =  53.7 deg. F

Max. Wind  =  25.1 mi/hr
Time of Max Wind  =  1517 CST
Avg. Wind  =   7.9 mi/hr

Max. RH  =  71.9 %
Time of Max. RH  =  600 CST
Min. RH  =  22.5 %
Time of Min. RH  =  1700 CST

Max. Bare Soil Temp. at 2 in.  =  70.8 deg. F
Time of Max. Bare Soil Temp.  =  1500 CST
Min. Bare Soil Temp. at 2 in.  =  46.3 deg. F
Time of Min. Bare Soil Temp.  =  600 CST

Max. Bare Soil Temp. at 4 in.  =  63.2 deg. F
Time of Max. Bare Soil Temp. at 4 in. =  1600 CST
Min. Bare Soil Temp. at 4 in.  =  47.8 deg. F
Time of Min. Bare Soil Temp. at 4 in. =  700 CST

Avg. Vapor Press.  =    0.5 mb
Avg. Vapor Press. Def.  =    1.0 mb

Precip.  =  0.00 in

Radiation = 22.44 MJoules/sq. meter

Potential Evapotranspiration  =  0.20 inches

Growing Degree Days (45 F) =  8.7
Growing Degree Days (50 F) =  3.7
Growing Degree Days (55 F) =  0.0
Growing Degree Days (60 F) =  0.0

Heating Degree Days (65 F) = 11.3

Cooling Degree Days (65 F) =  0.0

Minimum Wind Chill Index (F)  =  33.8

Maximum Livestock Heat Stress Index  =    66

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

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