Climatological Report (Daily)
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000
CDUS46 KSGX 260016
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
516 PM PDT TUE APR 25 2017


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR APRIL 25 2017...
VALID TODAY AS OF 0500 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         73    219 PM  96    2004  76     -3       68
  MINIMUM         54    202 AM  49    2016  52      2       49
                                      2010
  AVERAGE         64                        64      0       59

PRECIPITATION (IN)
  TODAY            0.00          0.45 2014   0.03  -0.03     0.11
  MONTH TO DATE    0.04                      0.80  -0.76     0.28
  SINCE OCT 1     15.06                     13.99   1.07     6.43
  SINCE JAN 1     10.18                      9.82   0.36     4.31

DEGREE DAYS
 HEATING
  TODAY            1                         3     -2        6
  MONTH TO DATE   30                       109    -79       26
  SINCE MAR 1    142                       321   -179      143
  SINCE JUL 1   1239                      1478   -239     1152

 COOLING
  TODAY            0                         2     -2        0
  MONTH TO DATE   56                        32     24       93
  SINCE MAR 1    113                        44     69      114
  SINCE JAN 1    114                        50     64      157
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     6.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           200 AM
 LOWEST     35           400 PM
 AVERAGE    61

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76       101      2004
 MINIMUM TEMPERATURE (F)   53        46      2009


SUNRISE AND SUNSET
APRIL 25 2017.........SUNRISE   607 AM PDT   SUNSET   730 PM PDT
APRIL 26 2017.........SUNRISE   606 AM PDT   SUNSET   731 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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