Climatological Report (Daily)
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CDUS46 KSGX 231250
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
450 AM PST THU NOV 23 2017


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR NOVEMBER 22 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         95R   309 PM  85    2015  71     24       69
  MINIMUM         55    607 AM  40    2011  45     10       48
  AVERAGE         75                        58     17       59

PRECIPITATION (IN)
  YESTERDAY        0.00          0.01 2010   0.05  -0.05     0.00
  MONTH TO DATE    T                         0.97  -0.97     0.58
  SINCE OCT 1      T                         1.61  -1.61     1.20
  SINCE JAN 1     10.85                     12.48  -1.63     6.79

DEGREE DAYS
 HEATING
  YESTERDAY        0                         7     -7        6
  MONTH TO DATE   28                       107    -79       40
  SINCE SEP 1     30                       152   -122       47
  SINCE JUL 1     30                       152   -122       47

 COOLING
  YESTERDAY       10                         0     10        0
  MONTH TO DATE   28                        21      7       82
  SINCE SEP 1    620                       481    139      571
  SINCE JAN 1   2259                      1704    555     2102
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   N (350)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     3.6


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    47           700 AM
 LOWEST     11           100 PM
 AVERAGE    29

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        84      2012
 MINIMUM TEMPERATURE (F)   45        37      2003


SUNRISE AND SUNSET
NOVEMBER 23 2017......SUNRISE   631 AM PST   SUNSET   443 PM PST
NOVEMBER 24 2017......SUNRISE   632 AM PST   SUNSET   443 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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