Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KHNX 160023
CLIMCE


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JOAQUIN VALLEY, CA
422 PM PST FRI DEC 15 2017


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

...THE MERCED  CA CLIMATE SUMMARY FOR DECEMBER 15 2017...
VALID AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         62    320 PM  63    2000  53      9       58
  MINIMUM         31    759 AM  27    2013  36     -5       51
  AVERAGE         47                        44      3       55

PRECIPITATION (IN)
  TODAY            0.00          0.60 2016   0.05  -0.05     0.60
  MONTH TO DATE    0.00                      0.53  -0.53     1.36
  SINCE OCT 1      1.03                      2.52  -1.49     3.68
  SINCE JAN 1     12.85                     11.51   1.34    14.62

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

DEGREE DAYS
 HEATING
  TODAY           18                                        10
  MONTH TO DATE  254                                       237
  SINCE DEC 1    254                                       237
  SINCE JUL 1    608                                       582

 COOLING
  TODAY            0                                         0
  MONTH TO DATE    0                                         0
  SINCE DEC 1      0                                         0
  SINCE JAN 1   1843                                      1649
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     1.2




RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     36
 AVERAGE    61

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


THE MERCED  CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   53        63      2014
 MINIMUM TEMPERATURE (F)   36        25      2007


SUNRISE AND SUNSET
DECEMBER 15 2017......SUNRISE   709 AM PST   SUNSET   446 PM PST
DECEMBER 16 2017......SUNRISE   710 AM PST   SUNSET   446 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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