Climatological Report (Daily)
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000
CDUS46 KSGX 240016
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
516 PM PDT SAT MAY 23 2015


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 23 2015...
VALID TODAY AS OF 0500 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         66    347 PM  97    2001  80    -14       76
  MINIMUM         55    400 AM  50    2010  56     -1       59
  AVERAGE         61                        68     -7       68

PRECIPITATION (IN)
  TODAY            0.01          0.19 2008   0.01   0.00     0.07
  MONTH TO DATE    0.94                      0.27   0.67     0.07
  SINCE OCT 1      9.87                     14.40  -4.53     4.37
  SINCE JAN 1      4.23                     10.23  -6.00     3.49

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

DEGREE DAYS
 HEATING
  TODAY            4                         1      3        0
  MONTH TO DATE   66                        31     35       14
  SINCE MAR 1    179                       367   -188      150
  SINCE JUL 1    779                      1524   -745      836

 COOLING
  TODAY            0                         4     -4        3
  MONTH TO DATE   35                        74    -39      152
  SINCE MAR 1    231                       127    104      292
  SINCE JAN 1    261                       133    128      322
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     4.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 AM
 LOWEST     60           300 PM
 AVERAGE    77

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        88      2007
 MINIMUM TEMPERATURE (F)   56        48      2010


SUNRISE AND SUNSET
MAY 23 2015...........SUNRISE   544 AM PDT   SUNSET   751 PM PDT
MAY 24 2015...........SUNRISE   543 AM PDT   SUNSET   751 PM PDT


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




$$




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