Climatological Report (Daily)
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000
CDUS46 KSGX 190018
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
518 PM PDT SAT APR 18 2015


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR APRIL 18 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         84    311 PM  92    1999  74     10       75
  MINIMUM         54    315 AM  45    2006  51      3       58
  AVERAGE         69                        63      6       67

PRECIPITATION (IN)
  TODAY            0.00          0.00   MM   0.03  -0.03     0.00
  MONTH TO DATE    0.08                      0.56  -0.48     0.28
  SINCE OCT 1      8.51                     13.75  -5.24     3.83
  SINCE JAN 1      2.87                      9.58  -6.71     2.95

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            0                         4     -4        0
  MONTH TO DATE   31                        85    -54       44
  SINCE MAR 1     88                       297   -209      117
  SINCE JUL 1    688                      1454   -766      803

 COOLING
  TODAY            4                         2      2        2
  MONTH TO DATE   29                        18     11       59
  SINCE MAR 1    148                        30    118       91
  SINCE JAN 1    178                        36    142      121
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     4.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    43           400 AM
 LOWEST     13          1100 AM
 AVERAGE    28

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        96      2009
 MINIMUM TEMPERATURE (F)   51        43      2003


SUNRISE AND SUNSET
APRIL 18 2015.........SUNRISE   616 AM PDT   SUNSET   724 PM PDT
APRIL 19 2015.........SUNRISE   615 AM PDT   SUNSET   725 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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