Precipitation during the hottest quarter 0.521446
Carbon content of soil 0.578041
Precipitation during the coldest quarter 0.82087
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 0.838143
Precipitation during the driest quarter 0.880628
Nitrogen content of soil 0.949158
Precipitation during the wettest quarter 1.15769
Temperature during the hottest quarter 1.24867
Compound topographic index (relative wetness) 1.3507
Ratio of precipitation to potential evapotranspiration 1.48646
Temperature during the coldest quarter 1.98249
Day/night diurnal temperature difference 2.4854
Sum of monthly Tavg where Tavg >=5 deg C 2.82952
Bulk density of soil 3.59351
Available water holding capacity of soil 4.31077
Solar interception 7.61651