Day/night diurnal temperature difference 0.242599
Compound topographic index (relative wetness) 0.480176
Temperature during the hottest quarter 0.487509
Carbon content of soil 0.788515
Elevation 0.793272
Precipitation during the wettest quarter 0.85824
Nitrogen content of soil 1.03819
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 1.09303
Precipitation during the driest quarter 1.19165
Bulk density of soil 1.45499
Sum of monthly Tavg where Tavg >=5 deg C 1.71079
Available water holding capacity of soil 1.95737
Temperature during the coldest quarter 2.13917
Solar interception 2.56758
Precipitation during the coldest quarter 3.50946
Precipitation during the hottest quarter 3.91396
Ratio of precipitation to potential evapotranspiration 4.26795