Carbon content of soil 0.692791
Nitrogen content of soil 0.716754
Sum of monthly Tavg where Tavg >=5 deg C 0.816487
Precipitation during the wettest quarter 0.834599
Precipitation during the driest quarter 1.0391
Solar interception 1.05621
Day/night diurnal temperature difference 1.16819
Bulk density of soil 1.17758
Temperature during the hottest quarter 1.27348
Available water holding capacity of soil 1.37856
Precipitation during the coldest quarter 1.44961
Ratio of precipitation to potential evapotranspiration 1.56202
Precipitation during the hottest quarter 1.68505
Compound topographic index (relative wetness) 1.93408
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 1.93624
Temperature during the coldest quarter 4.34558