Bulk density of soil 0.742451
Sum of monthly Tavg where Tavg >=5 deg C 0.940653
Nitrogen content of soil 1.11668
Compound topographic index (relative wetness) 1.37739
Precipitation during the hottest quarter 1.39941
Carbon content of soil 1.43486
Precipitation during the driest quarter 1.43979
Precipitation during the wettest quarter 1.47574
Precipitation during the coldest quarter 1.5089
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 1.80853
Available water holding capacity of soil 2.03456
Temperature during the hottest quarter 2.10708
Solar interception 2.15197
Ratio of precipitation to potential evapotranspiration 2.23753
Temperature during the coldest quarter 2.25513
Elevation 2.96268
Day/night diurnal temperature difference 6.88477