Commercial Agriculture Automated Weather Station Network
Daily Weather Report
Station:   Mississippi County (5 miles south of Charleston)
7/29/2026

Max. Temp.  =  87.3 deg. F
Min. Temp.  =  71.3 deg. F
Avg. Temp.  =  78.4 deg. F

Max. Wind  =  15.5 mi/hr
Time of Max Wind  =  38 CST
Avg. Wind  =   4.5 mi/hr

Max. RH  =  99.7 %
Time of Max. RH  =  400 CST
Min. RH  =  45.1 %
Time of Min. RH  =  1400 CST

Max. Bare Soil Temp. at 2 in.  =  86.8 deg. F
Time of Max. Bare Soil Temp.  =  1500 CST
Min. Bare Soil Temp. at 2 in.  =  79.1 deg. F
Time of Min. Bare Soil Temp.  =  700 CST

Avg. Vapor Press.  =    2.4 mb
Avg. Vapor Press. Def.  =    0.9 mb

Precip.  =  0.00 in

Radiation = 22.81 MJoules/sq. meter

Potential Evapotranspiration  =  0.26 inches

Growing Degree Days (45 F) = 33.4
Growing Degree Days (50 F) = 28.4
Growing Degree Days (55 F) = 23.4
Growing Degree Days (60 F) = 18.4

Heating Degree Days (65 F) =  0.0

Cooling Degree Days (65 F) = 13.4

Maximum Livestock Heat Stress Index  =    81

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

[ AgEBB ] - [ Weather Stations ]