Precipitation during the driest quarter 0.779484
Nitrogen content of soil 0.783738
Precipitation during the coldest quarter 0.922677
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 0.948288
Compound topographic index (relative wetness) 1.02997
Precipitation during the hottest quarter 1.16806
Precipitation during the wettest quarter 1.22362
Elevation 1.30362
Temperature during the hottest quarter 1.48766
Ratio of precipitation to potential evapotranspiration 1.54537
Available water holding capacity of soil 1.60797
Carbon content of soil 1.83589
Bulk density of soil 1.95712
Solar interception 2.01104
Sum of monthly Tavg where Tavg >=5 deg C 2.57894
Temperature during the coldest quarter 3.2439
Day/night diurnal temperature difference 5.28344