Climatological Report (Daily)
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CDUS46 KSGX 261517
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
717 AM PST SUN FEB 26 2017


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 25 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         62    245 PM  85    2016  67     -5       85
  MINIMUM         37R   547 AM  38    2007  46     -9       47
  AVERAGE         50                        57     -7       66

PRECIPITATION (IN)
  YESTERDAY        0.00          1.19 2003   0.13  -0.13     0.00
  MONTH TO DATE    2.20                      3.07  -0.87     0.43
  SINCE OCT 1     14.46                     10.55   3.91     4.74
  SINCE JAN 1      9.58                      6.38   3.20     2.62

DEGREE DAYS
 HEATING
  YESTERDAY       15                         9      6        0
  MONTH TO DATE  213                       242    -29      102
  SINCE DEC 1    923                       909     14      811
  SINCE JUL 1   1053                      1131    -78     1008

 COOLING
  YESTERDAY        0                         0      0        1
  MONTH TO DATE    1                         0      1       36
  SINCE DEC 1      1                         5     -4       38
  SINCE JAN 1      1                         3     -2       36
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     5.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86          1100 PM
 LOWEST     36           300 PM
 AVERAGE    61

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        86      2002
 MINIMUM TEMPERATURE (F)   46        37      2011


SUNRISE AND SUNSET
FEBRUARY 26 2017......SUNRISE   622 AM PST   SUNSET   545 PM PST
FEBRUARY 27 2017......SUNRISE   621 AM PST   SUNSET   545 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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