Day/night diurnal temperature difference 0.160756
Temperature during the hottest quarter 0.338733
Compound topographic index (relative wetness) 0.698204
Precipitation during the wettest quarter 0.751265
Nitrogen content of soil 0.773655
Carbon content of soil 0.969461
Precipitation during the driest quarter 1.03266
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 1.07342
Elevation 1.21403
Bulk density of soil 1.60729
Sum of monthly Tavg where Tavg >=5 deg C 1.66283
Available water holding capacity of soil 2.06356
Solar interception 3.49793
Precipitation during the coldest quarter 3.94764
Temperature during the coldest quarter 4.3907
Ratio of precipitation to potential evapotranspiration 4.9537
Precipitation during the hottest quarter 6.61816