Precipitation during the wettest quarter 0.252891
Temperature during the hottest quarter 0.339016
Day/night diurnal temperature difference 0.442324
Compound topographic index (relative wetness) 0.698204
Nitrogen content of soil 0.788166
Precipitation during the driest quarter 0.903635
Carbon content of soil 1.06983
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 1.10896
Elevation 1.21403
Sum of monthly Tavg where Tavg >=5 deg C 1.83215
Bulk density of soil 1.91744
Available water holding capacity of soil 2.28674
Solar interception 3.49793
Temperature during the coldest quarter 4.00203
Precipitation during the coldest quarter 4.02682
Ratio of precipitation to potential evapotranspiration 4.9537
Precipitation during the hottest quarter 6.61816