Climatological Report (Daily)
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CDUS46 KSGX 271535
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
735 AM PST MON FEB 27 2017


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 26 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         55    212 PM  86    2002  67    -12       82
  MINIMUM         45    710 AM  37    2011  46     -1       50
  AVERAGE         50                        57     -7       66

PRECIPITATION (IN)
  YESTERDAY        0.13          1.52 2004   0.12   0.01     0.00
  MONTH TO DATE    2.33                      3.19  -0.86     0.43
  SINCE OCT 1     14.59                     10.67   3.92     4.74
  SINCE JAN 1      9.71                      6.50   3.21     2.62

DEGREE DAYS
 HEATING
  YESTERDAY       15                         8      7        0
  MONTH TO DATE  228                       250    -22      102
  SINCE DEC 1    938                       917     21      811
  SINCE JUL 1   1068                      1139    -71     1008

 COOLING
  YESTERDAY        0                         0      0        1
  MONTH TO DATE    1                         0      1       37
  SINCE DEC 1      1                         5     -4       39
  SINCE JAN 1      1                         3     -2       37
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     5.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 AM
 LOWEST     66           100 PM
 AVERAGE    80

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        82      2002
 MINIMUM TEMPERATURE (F)   46        32      2011


SUNRISE AND SUNSET
FEBRUARY 27 2017......SUNRISE   621 AM PST   SUNSET   545 PM PST
FEBRUARY 28 2017......SUNRISE   620 AM PST   SUNSET   546 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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