Solar interception 0.082669
Nitrogen content of soil 0.384941
Carbon content of soil 0.663825
Precipitation during the wettest quarter 0.701212
Bulk density of soil 0.73355
Precipitation during the driest quarter 0.774146
Day/night diurnal temperature difference 0.80169
Sum of monthly Tavg where Tavg >=5 deg C 0.823534
Temperature during the hottest quarter 1.27141
Precipitation during the hottest quarter 1.43305
Precipitation during the coldest quarter 1.44863
Available water holding capacity of soil 1.50471
Ratio of precipitation to potential evapotranspiration 1.5304
Compound topographic index (relative wetness) 1.83999
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 2.11982
Temperature during the coldest quarter 5.63259