Precipitation during the wettest quarter 0
Carbon content of soil 0.269759
Precipitation during the driest quarter 0.419696
Nitrogen content of soil 0.536387
Precipitation during the hottest quarter 0.874267
Precipitation during the coldest quarter 1.08492
Day/night diurnal temperature difference 1.21512
Ratio of precipitation to potential evapotranspiration 1.2269
Compound topographic index (relative wetness) 1.27304
Available water holding capacity of soil 1.39186
Bulk density of soil 1.63926
Sum of monthly Tavg where Tavg >=5 deg C 1.76952
Solar interception 2.00256
Temperature during the hottest quarter 2.02171
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 2.66308
Temperature during the coldest quarter 2.81863