Ratio of precipitation to potential evapotranspiration 0.77165
Temperature during the hottest quarter 0.85408
Precipitation during the coldest quarter 0.950109
Available water holding capacity of soil 0.97439
Carbon content of soil 1.01348
Nitrogen content of soil 1.08212
Compound topographic index (relative wetness) 1.19443
Precipitation during the hottest quarter 1.24281
Bulk density of soil 1.37409
Precipitation during the driest quarter 1.44421
Precipitation during the wettest quarter 1.64324
Sum of monthly Tavg where Tavg >=5 deg C 1.78426
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 1.86679
Day/night diurnal temperature difference 1.92776
Temperature during the coldest quarter 2.09652
Solar interception 7.72264