Climatological Report (Daily)
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000
CDUS46 KSGX 240017
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
417 PM PST THU FEB 23 2017


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 23 2017...
VALID TODAY AS OF 0400 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         58    251 PM  82    2016  67     -9       82
  MINIMUM         39    555 AM  37    2010  46     -7       48
  AVERAGE         49                        56     -7       65

PRECIPITATION (IN)
  TODAY            0.00          0.68 2015   0.13  -0.13     0.00
  MONTH TO DATE    2.20                      2.81  -0.61     0.43
  SINCE OCT 1     14.46                     10.29   4.17     4.74
  SINCE JAN 1      9.58                      6.12   3.46     2.62

DEGREE DAYS
 HEATING
  TODAY           16                         9      7        0
  MONTH TO DATE  182                       224    -42      102
  SINCE DEC 1    892                       891      1      811
  SINCE JUL 1   1022                      1113    -91     1008

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    1                         0      1       35
  SINCE DEC 1      1                         5     -4       37
  SINCE JAN 1      1                         3     -2       35
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   S (170)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     4.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           200 AM
 LOWEST     30           200 PM
 AVERAGE    61

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        81      2016
                                             1999
 MINIMUM TEMPERATURE (F)   46        37      2007


SUNRISE AND SUNSET
FEBRUARY 23 2017......SUNRISE   626 AM PST   SUNSET   542 PM PST
FEBRUARY 24 2017......SUNRISE   625 AM PST   SUNSET   543 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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