Climatological Report (Daily)
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000
CDUS46 KSGX 232322
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
422 PM PDT MON APR 23 2018


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR APRIL 23 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         86    235 PM  87    2004  75     11       83
  MINIMUM         56    530 AM  42    2010  52      4       58
  AVERAGE         71                        64      7       71

PRECIPITATION (IN)
  TODAY            0.00          0.06 2006   0.03  -0.03     0.00
  MONTH TO DATE    T                         0.74  -0.74     0.04
  SINCE OCT 1      3.73                     13.93 -10.20    15.06
  SINCE JAN 1      3.73                      9.76  -6.03    10.18

DEGREE DAYS
 HEATING
  TODAY            0                         3     -3        0
  MONTH TO DATE   41                       103    -62       27
  SINCE MAR 1    233                       315    -82      139
  SINCE JUL 1    797                      1472   -675     1236

 COOLING
  TODAY            6                         2      4        6
  MONTH TO DATE   59                        28     31       56
  SINCE MAR 1     69                        40     29      113
  SINCE JAN 1     99                        46     53      114
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     4.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    67           300 AM
 LOWEST     25           100 PM
 AVERAGE    46

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        91      2001
 MINIMUM TEMPERATURE (F)   52        47      2006


SUNRISE AND SUNSET
APRIL 23 2018.........SUNRISE   610 AM PDT   SUNSET   728 PM PDT
APRIL 24 2018.........SUNRISE   609 AM PDT   SUNSET   729 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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