Sum of monthly Tavg where Tavg >=5 deg C 0.642696
Precipitation during the coldest quarter 0.818614
Carbon content of soil 0.833146
Temperature during the hottest quarter 0.896315
Ratio of precipitation to potential evapotranspiration 0.971112
Precipitation during the driest quarter 1.2564
Precipitation during the hottest quarter 1.25997
Available water holding capacity of soil 1.26888
Bulk density of soil 1.32532
Compound topographic index (relative wetness) 1.33554
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 1.3717
Nitrogen content of soil 1.53424
Precipitation during the wettest quarter 1.70264
Day/night diurnal temperature difference 2.34281
Temperature during the coldest quarter 3.53285
Solar interception 10.9731