Nitrogen content of soil 0.857364
Precipitation during the driest quarter 1.03982
Compound topographic index (relative wetness) 1.3022
Temperature during the hottest quarter 1.39404
Precipitation during the coldest quarter 1.4126
Temperature during the coldest quarter 1.88375
Precipitation during the hottest quarter 1.90238
Precipitation during the wettest quarter 1.98922
Solar interception 2.00787
Elevation 2.07902
Ratio of precipitation to potential evapotranspiration 2.32546
Available water holding capacity of soil 3.37964
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 3.72226
Sum of monthly Tavg where Tavg >=5 deg C 4.68186
Carbon content of soil 6.30893
Day/night diurnal temperature difference 6.52643
Bulk density of soil 6.59849