Climatological Report (Daily)
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000
CDCA42 TJSJ 170445
CLIISX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1245 AM AST WED JUL 17 2019


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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JULY 16 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         91    232 PM  92    2014  89      2       88
  MINIMUM         74   1159 PM  71    1979  79     -5       80
  AVERAGE         83                        84     -1       84

PRECIPITATION (IN)
  YESTERDAY        0.21          1.80 1991   0.11   0.10      T
  MONTH TO DATE    0.95                      1.42  -0.47     0.87
  SINCE JUN 1      1.45                      3.73  -2.28     3.22
  SINCE JAN 1      9.03                     15.36  -6.33     8.72

SNOWFALL (IN)
  YESTERDAY        0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 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        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       18                        19     -1       19
  MONTH TO DATE  299                       304     -5      301
  SINCE JUN 1    841                       844     -3      863
  SINCE JAN 1   3111                      2997    114     2954
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED    12.8


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     56
 AVERAGE    71

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        93      1989
 MINIMUM TEMPERATURE (F)   79        73      1998


SUNRISE AND SUNSET
JULY 17 2019..........SUNRISE   553 AM AST   SUNSET   657 PM AST
JULY 18 2019..........SUNRISE   553 AM AST   SUNSET   657 PM AST


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




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