Climatological Report (Daily)
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000
CDUS46 KSGX 220118
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
518 PM PST TUE NOV 21 2017


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR NOVEMBER 21 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         90R   326 PM  88    2002  71     19       65
  MINIMUM         54    617 AM  42    2011  45      9       53
                                      2004
  AVERAGE         72                        58     14       59

PRECIPITATION (IN)
  TODAY            0.00          0.38 2004   0.04  -0.04     0.22
  MONTH TO DATE    T                         0.92  -0.92     0.58
  SINCE OCT 1      T                         1.56  -1.56     1.20
  SINCE JAN 1     10.85                     12.43  -1.58     6.79

DEGREE DAYS
 HEATING
  TODAY            0                         7     -7        6
  MONTH TO DATE   28                       100    -72       34
  SINCE SEP 1     30                       145   -115       41
  SINCE JUL 1     30                       145   -115       41

 COOLING
  TODAY            7                         0      7        0
  MONTH TO DATE   18                        21     -3       82
  SINCE SEP 1    610                       481    129      571
  SINCE JAN 1   2249                      1704    545     2102
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   N (10)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     2.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    43           100 AM
 LOWEST     10           200 PM
 AVERAGE    27

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        85      2015
 MINIMUM TEMPERATURE (F)   45        40      2011


SUNRISE AND SUNSET
NOVEMBER 21 2017......SUNRISE   629 AM PST   SUNSET   444 PM PST
NOVEMBER 22 2017......SUNRISE   630 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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