Climatological Report (Daily)
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CDUS46 KSGX 261418
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
618 AM PST FRI DEC 26 2014


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 25 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         64    241 PM  82    2013  65     -1       82
  MINIMUM         45   1158 PM  31    1998  43      2       46
  AVERAGE         55                        54      1       64

PRECIPITATION (IN)
  YESTERDAY        0.00          0.49 2008   0.09  -0.09     0.00
  MONTH TO DATE    4.40                      1.35   3.05     0.36
  SINCE JUL 1      5.88                      3.69   2.19     0.92
  SINCE JAN 1      9.37                     14.07  -4.70     3.71

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

DEGREE DAYS
 HEATING
  YESTERDAY       10                        11     -1        1
  MONTH TO DATE  150                       269   -119      237
  SINCE DEC 1    150                       269   -119      237
  SINCE JUL 1    220                       491   -271      395

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    2                         0      2        4
  SINCE DEC 1      2                         0      2        4
  SINCE JAN 1   2399                      1705    694     2001
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  NE (60)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     7.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           100 AM
 LOWEST     15           700 PM
 AVERAGE    52

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        82      2013
 MINIMUM TEMPERATURE (F)   43        32      2008


SUNRISE AND SUNSET
DECEMBER 26 2014......SUNRISE   654 AM PST   SUNSET   448 PM PST
DECEMBER 27 2014......SUNRISE   655 AM PST   SUNSET   449 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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