Temperature during the hottest quarter 0.419991
Nitrogen content of soil 0.493968
Compound topographic index (relative wetness) 0.497081
Precipitation during the driest quarter 0.518211
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 0.545565
Available water holding capacity of soil 0.611557
Day/night diurnal temperature difference 0.655558
Precipitation during the coldest quarter 0.684911
Precipitation during the hottest quarter 0.689801
Ratio of precipitation to potential evapotranspiration 0.775245
Elevation 0.807707
Carbon content of soil 0.829712
Precipitation during the wettest quarter 1.01676
Solar interception 1.15256
Bulk density of soil 1.96643
Sum of monthly Tavg where Tavg >=5 deg C 2.01535
Temperature during the coldest quarter 3.61391