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CDCA42 TJSJ 230427
CLIIST


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1227 AM AST SUN SEP 23 2018


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...THE CYRIL E. KING AP/ST THOMAS  CLIMATE SUMMARY FOR SEPTEMBER 22 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1953 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         91   1232 PM  95    1994  90      1       MM
  MINIMUM         79    519 AM  74    2008  78      1       MM
  AVERAGE         85                        84      1       MM

PRECIPITATION (IN)
  YESTERDAY        0.00          0.86 1964   0.20  -0.20    MM
  MONTH TO DATE    1.09                      3.98  -2.89     5.92
  SINCE SEP 1      1.09                      3.98  -2.89     5.92
  SINCE JAN 1     22.71                     24.13  -1.42    28.08

SNOWFALL (IN)
  YESTERDAY        0.0                       0.0    0.0     MM
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0       MM
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       20                        19      1       MM
  MONTH TO DATE  428                       418     10      258
  SINCE SEP 1    428                       418     10      258
  SINCE JAN 1   3869                      4409   -540     4029
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     8.1


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     59
 AVERAGE    72

..........................................................


THE CYRIL E. KING AP/ST THOMAS  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90        97      1993
 MINIMUM TEMPERATURE (F)   78        72      1954


SUNRISE AND SUNSET
SEPTEMBER 23 2018.....SUNRISE   609 AM AST   SUNSET   615 PM AST
SEPTEMBER 24 2018.....SUNRISE   609 AM AST   SUNSET   614 PM AST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$
National Weather Service National Headquarters
