Jan -0.3 -5.1 -2.7 -999 9 M1 O1a 100 
Feb 2.8 -3.5 -0.3 -999 8 M1 O1a 100 
Mar 8.8 -1 3.9 -999 7 M1 O1a 100 
Apr 15.1 2.1 8.6 -999 9 M1 O1a 80 
May 19.8 6.3 13.1 -999 8 M2 O1a 60 
Jun 23.6 9.8 16.7 -999 8 M2 O1a 40 
Jul 27.7 12 19.9 -999 8 M2 O1a 80 
Aug 27.7 11.6 19.7 -999 7 M2 O1a 60 
Sep 21.5 7.2 14.4 -999 7 M2 O1a 60 
Oct 13 2.9 7.9 -999 6 M1 O1a 60 
Nov 4.6 -0.9 1.9 -999 7 M1 O1a 100 
Dec 0 -4.5 -2.3 -999 9 M1 O1a 100