Nitrogen content of soil 1.3638
Precipitation during the driest quarter 1.59608
Precipitation during the wettest quarter 1.71411
Carbon content of soil 1.83346
Bulk density of soil 2.28452
Day/night diurnal temperature difference 2.29834
Available water holding capacity of soil 2.50802
Compound topographic index (relative wetness) 2.57937
Temperature during the hottest quarter 2.86835
Ratio of precipitation to potential evapotranspiration 3.49704
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 3.54035
Precipitation during the coldest quarter 4.10415
Precipitation during the hottest quarter 5.1005
Sum of monthly Tavg where Tavg >=5 deg C 5.4017
Temperature during the coldest quarter 5.79172
Solar interception 6.39677