Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 1.12855
Precipitation during the driest quarter 1.38618
Nitrogen content of soil 1.39812
Compound topographic index (relative wetness) 1.44062
Temperature during the hottest quarter 1.45573
Elevation 1.72309
Available water holding capacity of soil 1.76386
Precipitation during the wettest quarter 1.81107
Carbon content of soil 2.2489
Solar interception 2.55181
Bulk density of soil 2.6061
Ratio of precipitation to potential evapotranspiration 3.49704
Sum of monthly Tavg where Tavg >=5 deg C 3.62078
Precipitation during the coldest quarter 4.12664
Precipitation during the hottest quarter 5.10059
Day/night diurnal temperature difference 5.47854
Temperature during the coldest quarter 5.48572