Grand Harbour, Grand Manan (Figure 2, Table 2) 
The departure of the Grand Harbour readings from the mean for 
Southwest Head (Hachey, 1939) was mentioned by Bumpus (1957, b). The most 
noteworthy feature of the 1957 surface temperatures given here is that 
they support the records from other stations in indicating a warm year. 
The winter minimum occurred in mid-Jamuary, more than a month earlier 
than the previous year, and was followed by gradual warming throughout 
February. The annual mean for 1957 (Table I) is 1.5 degrees higher than 
that for the previous year. The 10 day mean temperatures for 1957 are 
above those for 1956-from the end of April through mid-November. 
= — 
——a 
—— 
—— 
— 
TEMPERATURE , °F 
= 
=— 
——— 
—=a— 
30 za lleoee =| ee 
JAN FEB MAR APR MAY JUN JUL AUG SEP oct NOV DEC 
Figure 2, Grand Harbour, Grand Manan, 1957 (thin line); Southwest Head, 
Grand Manan, 1929-1936 (dashed line). 
