Change in monthly average sea surface temperature
Year
FEB-80 minus
JAN-80
FEB-80 minus
JAN-80 (+15d)
MAR-80 minus
FEB-80
MAR-80 minus
FEB-80 (+15d)
APR-80 minus
MAR-80
APR-80 minus
MAR-80 (+15d)
MAY-80 minus
APR-80
MAY-80 minus
APR-80 (+15d)
JUN-80 minus
MAY-80
JUN-80 minus
MAY-80 (+15d)
JUL-80 minus
JUN-80
JUL-80 minus
JUN-80 (+15d)
AUG-80 minus
JUL-80
AUG-80 minus
JUL-80 (+15d)
SEP-80 minus
AUG-80
SEP-80 minus
AUG-80 (+15d)
OCT-80 minus
SEP-80
OCT-80 minus
SEP-80 (+15d)
NOV-80 minus
OCT-80
NOV-80 minus
OCT-80 (+15d)
DEC-80 minus
NOV-80
DEC-80 minus
NOV-80 (+15d)
JAN-79 minus
DEC-80
JAN-79 minus
DEC-80 (+15d)