Precipitation during the hottest quarter 0.361009
Carbon content of soil 0.39716
Precipitation during the wettest quarter 0.491227
Precipitation during the driest quarter 0.630754
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 0.746269
Nitrogen content of soil 0.766044
Precipitation during the coldest quarter 0.787602
Temperature during the hottest quarter 1.12072
Compound topographic index (relative wetness) 1.28489
Ratio of precipitation to potential evapotranspiration 1.46428
Temperature during the coldest quarter 1.66378
Day/night diurnal temperature difference 2.24219
Sum of monthly Tavg where Tavg >=5 deg C 2.3304
Bulk density of soil 3.04352
Solar interception 3.15986
Available water holding capacity of soil 3.44976