Precipitation during the coldest quarter 0.281962
Precipitation during the hottest quarter 0.291015
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 0.404925
Carbon content of soil 0.429408
Ratio of precipitation to potential evapotranspiration 0.557386
Temperature during the hottest quarter 0.654613
Compound topographic index (relative wetness) 0.886453
Precipitation during the driest quarter 1.05757
Precipitation during the wettest quarter 1.05784
Nitrogen content of soil 1.21594
Temperature during the coldest quarter 1.24928
Sum of monthly Tavg where Tavg >=5 deg C 1.27251
Bulk density of soil 1.77256
Day/night diurnal temperature difference 1.81496
Available water holding capacity of soil 2.13712
Solar interception 6.27016