Precipitation during the driest quarter 0.668086
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 0.748332
Nitrogen content of soil 0.98787
Precipitation during the wettest quarter 1.00581
Compound topographic index (relative wetness) 1.38371
Available water holding capacity of soil 1.89707
Bulk density of soil 2.09699
Temperature during the hottest quarter 2.16459
Carbon content of soil 2.62664
Elevation 2.69769
Sum of monthly Tavg where Tavg >=5 deg C 2.81258
Precipitation during the coldest quarter 4.12764
Precipitation during the hottest quarter 5.165
Temperature during the coldest quarter 5.33274
Ratio of precipitation to potential evapotranspiration 5.35755
Solar interception 5.64429
Day/night diurnal temperature difference 7.04088