Figures 
Monthly means for the period 1902-1954 
1 Vertical sections of temperature (a) and salinity (b) 
1.1 Zonal sections 
1.1.01 a/b 
January 
1.1.02 a/b 
February 
1.1.03 a/b 
March 
1.1.04 a/b 
April 
1.1.05 a/b 
May 
1.1.06 a/b 
June 
1.1.07 a/b 
July 
1.1.08 a/b 
August 
1.1.09 a/b 
September 
1.1.10 a/b 
October 
1.1.11 a/b 
November 
1.1.12 a/b 
December 
10 sections per month 
1.2 Zonal sections 
1.2.01 a/b 
51.5 °N 
52.5 °N 
1.2.02 a/b 
53.5 °N 
1.2.03 a/b 
54.5 °N 
1.2.04 a/b 
55.5 °N 
1.2.05 a/b 
56.5 °N 
1.2.06 a/b 
57.5 °N 
1.2.07 a/b 
58.5 °N 
1.2.08 a/b 
59.5 °N 
1.2.09 a/b 
60.5 °N 
all months per section