Precipitation during the wettest quarter 0.059153
Sum of monthly Tavg where Tavg >=5 deg C 0.242676
Precipitation during the hottest quarter 0.300497
Precipitation during the coldest quarter 0.373611
Ratio of precipitation to potential evapotranspiration 0.502528
Bulk density of soil 0.518701
Nitrogen content of soil 0.601548
Solar interception 0.687165
Precipitation during the driest quarter 0.769828
Compound topographic index (relative wetness) 1.0215
Carbon content of soil 1.16265
Temperature during the hottest quarter 1.61578
Elevation 1.62733
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 1.65808
Available water holding capacity of soil 1.80308
Temperature during the coldest quarter 2.27973
Day/night diurnal temperature difference 9.78948