Climatological Report (Daily)
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427
CDUS46 KSGX 200120
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
520 PM PST SUN NOV 19 2017


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR NOVEMBER 19 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         78    144 PM  92    2006  72      6       76
  MINIMUM         44    554 AM  32    2015  46     -2       42
  AVERAGE         61                        59      2       59

PRECIPITATION (IN)
  TODAY            0.00          0.01 2012   0.05  -0.05     0.00
  MONTH TO DATE    T                         0.84  -0.84     0.00
  SINCE OCT 1      T                         1.48  -1.48     0.62
  SINCE JAN 1     10.85                     12.35  -1.50     6.21

DEGREE DAYS
 HEATING
  TODAY            4                         7     -3        6
  MONTH TO DATE   25                        86    -61       24
  SINCE SEP 1     27                       131   -104       31
  SINCE JUL 1     27                       131   -104       31

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE   11                        21    -10       82
  SINCE SEP 1    603                       481    122      571
  SINCE JAN 1   2242                      1704    538     2102
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   N (10)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     2.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    53           600 AM
 LOWEST      8           200 PM
 AVERAGE    31

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        89      2002
 MINIMUM TEMPERATURE (F)   46        41      1998


SUNRISE AND SUNSET
NOVEMBER 19 2017......SUNRISE   627 AM PST   SUNSET   444 PM PST
NOVEMBER 20 2017......SUNRISE   628 AM PST   SUNSET   444 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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