Carbon content of soil 0.75152
Sum of monthly Tavg where Tavg >=5 deg C 0.85375
Nitrogen content of soil 0.873145
Day/night diurnal temperature difference 0.901199
Precipitation during the wettest quarter 1.09695
Precipitation during the driest quarter 1.10703
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 1.36211
Available water holding capacity of soil 1.77625
Bulk density of soil 1.9501
Ratio of precipitation to potential evapotranspiration 2.15952
Temperature during the hottest quarter 2.32697
Compound topographic index (relative wetness) 2.58024
Precipitation during the hottest quarter 3.51924
Precipitation during the coldest quarter 3.97875
Temperature during the coldest quarter 4.14238
Solar interception 6.68727