Prairie Fork Conservation Area / Missouri Department of Conservation
Daily Weather Report
Station:   Callaway County, 2 miles southwest of Williamsburg
11/22/2009

Max. Temp.  =  63.3 deg. F
Min. Temp.  =  48.7 deg. F
Avg. Temp.  =  53.8 deg. F

Max. Wind  =  20.6 mi/hr
Time of Max Wind  =  1206 CST
Avg. Wind  =   5.2 mi/hr

Max. RH  =  79.6 %
Time of Max. RH  =  700 CST
Min. RH  =  35.8 %
Time of Min. RH  =  1500 CST

Max. Fuel Moisture  =  24.2 %
Time of Max. Fuel Moisture  =  715 CST
Min. Fuel Moisture  =  15.7 %
Time of Min. Fuel Moisture  =  1540 CST

Max. Bare Soil Temp. at 2 in.  =  60.4 deg. F
Time of Max. Bare Soil Temp.  =  1500 CST
Min. Bare Soil Temp. at 2 in.  =  49.4 deg. F
Time of Min. Bare Soil Temp. at 2 in. =  800 CST

Max. Bare Soil Temp. at 4 in.  =  57.3 deg. F
Time of Max. Bare Soil Temp. at 4 in. =  1600 CST
Min. Bare Soil Temp. at 4 in.  =  50.1 deg. F
Time of Min. Bare Soil Temp. at 4 in. =  900 CST

Avg. Vapor Press.  =    0.9 mb
Avg. Vapor Press. Def.  =    0.5 mb

Precip.  =  0.00 in

Radiation = 10.37 MJoules/sq. meter

Potential Evapotranspiration  =  0.08 inches

Growing Degree Days (45 F) =  8.8
Growing Degree Days (50 F) =  3.8
Growing Degree Days (55 F) =  0.0
Growing Degree Days (60 F) =  0.0

Heating Degree Days (65 F) = 11.2

Cooling Degree Days (65 F) =  0.0

Maximum Livestock Heat Stress Index  =    63

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

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