Climatological Report (Daily)
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CDUS46 KSGX 041417
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
717 AM PDT WED MAY 4 2016


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 3 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         92   1250 PM 103    2004  77     15       78
                                      1970
  MINIMUM         57    505 AM  49    2002  54      3       55
  AVERAGE         75                        65     10       67

PRECIPITATION (IN)
  YESTERDAY        0.00          0.42 2003   0.02  -0.02     0.00
  MONTH TO DATE    0.00                      0.05  -0.05     0.00
  SINCE OCT 1      6.44                     14.18  -7.74     8.93
  SINCE JAN 1      4.32                     10.01  -5.69     3.29

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    1                         6     -5        0
  SINCE MAR 1    166                       342   -176      113
  SINCE JUL 1   1175                      1499   -324      713

 COOLING
  YESTERDAY       10                         3      7        2
  MONTH TO DATE   15                         8      7       25
  SINCE MAR 1    129                        61     68      221
  SINCE JAN 1    172                        67    105      251
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     6.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78          1100 PM
 LOWEST     11           100 PM
 AVERAGE    45

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        95      2004
 MINIMUM TEMPERATURE (F)   54        46      2001


SUNRISE AND SUNSET
MAY  4 2016...........SUNRISE   558 AM PDT   SUNSET   737 PM PDT
MAY  5 2016...........SUNRISE   557 AM PDT   SUNSET   738 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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