Climatological Report (Daily)
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000
CDUS46 KSGX 010017
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
417 PM PST SAT FEB 28 2015


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 28 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         61    312 PM  83    2009  68     -7       62
  MINIMUM         50    628 AM  38    2011  46      4       51
  AVERAGE         56                        57     -1       57

PRECIPITATION (IN)
  TODAY            T             1.55 2014   0.09  -0.09     1.55
  MONTH TO DATE    1.45                      3.39  -1.94     2.07
  SINCE OCT 1      8.03                     10.87  -2.84     3.05
  SINCE JAN 1      2.39                      6.70  -4.31     2.17

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

DEGREE DAYS
 HEATING
  TODAY            9                         8      1        8
  MONTH TO DATE   89                       266   -177      142
  SINCE DEC 1    529                       935   -406      528
  SINCE JUL 1    599                      1157   -558      686

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE   17                         3     14       11
  SINCE DEC 1     32                         8     24       34
  SINCE JAN 1     30                         6     24       30
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     8.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           100 AM
 LOWEST     47          1100 AM
 AVERAGE    65

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        87      2013
 MINIMUM TEMPERATURE (F)   46        34      2007


SUNRISE AND SUNSET
FEBRUARY 28 2015......SUNRISE   621 AM PST   SUNSET   546 PM PST
MARCH  1 2015.........SUNRISE   619 AM PST   SUNSET   547 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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