Climatological Report (Daily)
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000
CDUS46 KSGX 240639
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
1138 PM PDT MON MAY 23 2016


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 21 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         70    244 PM 101    2000  80    -10       69
  MINIMUM         51    524 AM  47    2002  56     -5       57
  AVERAGE         61                        68     -7       63

PRECIPITATION (IN)
  YESTERDAY        0.00          0.00   MM   0.00   0.00     0.00
  MONTH TO DATE    1.27                      0.26   1.01     0.93
  SINCE OCT 1      7.71                     14.39  -6.68     9.86
  SINCE JAN 1      5.59                     10.22  -4.63     4.22

DEGREE DAYS
 HEATING
  YESTERDAY        4                         1      3        2
  MONTH TO DATE   33                        29      4       56
  SINCE MAR 1    198                       365   -167      169
  SINCE JUL 1   1207                      1522   -315      769

 COOLING
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE   58                        66     -8       35
  SINCE MAR 1    172                       119     53      231
  SINCE JAN 1    215                       125     90      261
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     8.6


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    72          1200 AM
 LOWEST     35           100 PM
 AVERAGE    54

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        96      2005
 MINIMUM TEMPERATURE (F)   56        48      2002


SUNRISE AND SUNSET
MAY 22 2016...........SUNRISE   544 AM PDT   SUNSET   751 PM PDT
MAY 23 2016...........SUNRISE   544 AM PDT   SUNSET   751 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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