Climatological Report (Daily)
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CDUS46 KSGX 281417
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
716 AM PDT FRI AUG 28 2015


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR AUGUST 27 2015...

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)
 YESTERDAY
  MAXIMUM        103    146 PM 108    2009  94      9       97
  MINIMUM         73    520 AM  60    2002  65      8       68
  AVERAGE         88                        79      9       83

PRECIPITATION (IN)
  YESTERDAY        0.00          0.00   MM   0.00   0.00     0.00
  MONTH TO DATE    T                         0.12  -0.12     0.13
  SINCE OCT 1     10.48                     14.76  -4.28     4.50
  SINCE JAN 1      4.84                     10.59  -5.75     3.62

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         5     -5        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       23                        14      9       18
  MONTH TO DATE  437                       378     59      390
  SINCE JUN 1   1182                       996    186     1151
  SINCE JAN 1   1477                      1162    315     1545
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     5.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    64           200 AM
 LOWEST     18           200 PM
 AVERAGE    41

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   93       106      2009
 MINIMUM TEMPERATURE (F)   65        59      2010


SUNRISE AND SUNSET
AUGUST 28 2015........SUNRISE   621 AM PDT   SUNSET   722 PM PDT
AUGUST 29 2015........SUNRISE   622 AM PDT   SUNSET   720 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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