Climatological Report (Daily)
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278
CDUS46 KEKA 121210
CLICEC


CLIMATE REPORT
NATIONAL WEATHER SERVICE EUREKA CA
409 AM PST TUE DEC 12 2017


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

...THE CRESCENT CITY CA CLIMATE SUMMARY FOR DECEMBER 11 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1894 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         68    135 PM  72    1951  54     14       50
  MINIMUM         41    634 AM  23    1972  41      0       46
  AVERAGE         55                        47      8       48

PRECIPITATION (IN)
  YESTERDAY        0.00          3.66 1956   0.32  -0.32     0.31
  MONTH TO DATE    0.87                      3.25  -2.38     4.48
  SINCE OCT 1     12.15                     17.22  -5.07    36.44
  SINCE JAN 1     62.63                     56.01   6.62    69.22

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

DEGREE DAYS
 HEATING
  YESTERDAY       10                        18     -8       17
  MONTH TO DATE  163                       192    -29      198
  SINCE DEC 1    163                       192    -29      198
  SINCE JUL 1   1653                      1809   -156     1531

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      6                         0      6        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     5.8


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77
 LOWEST     24
 AVERAGE    51

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


THE CRESCENT CITY CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        68      1988
 MINIMUM TEMPERATURE (F)   41        29      1964


SUNRISE AND SUNSET
DECEMBER 12 2017......SUNRISE   735 AM PST   SUNSET   446 PM PST
DECEMBER 13 2017......SUNRISE   736 AM PST   SUNSET   447 PM PST


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




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