Climatological Report (Daily)
Issued by NWS Jacksonville, FL

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CDUS42 KJAX 210631
CLIJAX


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
130 AM EST SUN JAN 21 2018


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

...THE JACKSONVILLE CLIMATE SUMMARY FOR JANUARY 20 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         62    338 PM  83    2017  65     -3       83
                                      1990
                                      1982
  MINIMUM         31    745 AM  19    1985  41    -10       60
  AVERAGE         47                        53     -6       72

PRECIPITATION (IN)
  YESTERDAY        0.00          1.61 1948   0.11  -0.11     0.00
  MONTH TO DATE    1.43                      2.02  -0.59     2.52
  SINCE DEC 1      3.85                      4.82  -0.97     4.81
  SINCE JAN 1      1.43                      2.02  -0.59     2.52

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE DEC 1      0.0                       T      0.0      0.0
  SINCE JUL 1      0.0                       T      0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       18                        12      6        0
  MONTH TO DATE  356                       253    103      103
  SINCE DEC 1    606                       576     30      283
  SINCE JUL 1    702                       749    -47      413

 COOLING
  YESTERDAY        0                         0      0        7
  MONTH TO DATE    9                         0      9       23
  SINCE DEC 1     53                        21     32       66
  SINCE JAN 1      9                         0      9       23
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     1.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           600 AM
 LOWEST     22          1200 PM
 AVERAGE    57

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


THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        84      2017
 MINIMUM TEMPERATURE (F)   41         7      1985


SUNRISE AND SUNSET
JANUARY 21 2018.......SUNRISE   723 AM EST   SUNSET   554 PM EST
JANUARY 22 2018.......SUNRISE   723 AM EST   SUNSET   554 PM EST


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




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