Nitrogen content of soil 1.56035
Compound topographic index (relative wetness) 1.5663
Precipitation during the driest quarter 1.70327
Precipitation during the wettest quarter 1.75519
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 1.81983
Available water holding capacity of soil 2.72155
Bulk density of soil 2.82589
Carbon content of soil 3.06234
Elevation 3.30986
Temperature during the hottest quarter 3.4672
Solar interception 3.49793
Precipitation during the coldest quarter 4.00523
Sum of monthly Tavg where Tavg >=5 deg C 4.07829
Temperature during the coldest quarter 4.73656
Ratio of precipitation to potential evapotranspiration 4.9537
Day/night diurnal temperature difference 6.31131
Precipitation during the hottest quarter 6.61816