Yearly Soil Temperature at 10cm
![Chart of Yearly 10cm Soil Temperature](http://resources.rothamsted.ac.uk/sites/default/files/ecn/charts/Soil_T10_YR_T06_02.png)
Blue Line : Daily mean soil temperatures at 10cm below bare soil; Red Line : 30 year mean, 1981 to 2010 (previously 1971-2000); Grey Line : +/- one standard deviation representing the variability of the data used to calculate the thirty year mean.