Climatological Report (Daily)
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000
CDUS46 KSGX 261133
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
433 AM PDT THU APR 26 2018


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR APRIL 25 2018...

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)
 YESTERDAY
  MAXIMUM         82    209 PM  96    2004  76      6       73
  MINIMUM         51    359 AM  49    2016  52     -1       54
                                      2010
  AVERAGE         67                        64      3       64

PRECIPITATION (IN)
  YESTERDAY        0.00          0.45 2014   0.03  -0.03     0.00
  MONTH TO DATE    T                         0.80  -0.80     0.04
  SINCE OCT 1      3.73                     13.99 -10.26    15.06
  SINCE JAN 1      3.73                      9.82  -6.09    10.18

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        1
  MONTH TO DATE   41                       109    -68       30
  SINCE MAR 1    233                       321    -88      142
  SINCE JUL 1    797                      1478   -681     1239

 COOLING
  YESTERDAY        2                         2      0        0
  MONTH TO DATE   65                        32     33       56
  SINCE MAR 1     75                        44     31      113
  SINCE JAN 1    105                        50     55      114
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     8.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           400 AM
 LOWEST     21           500 PM
 AVERAGE    55

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


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


SUNRISE AND SUNSET
APRIL 26 2018.........SUNRISE   606 AM PDT   SUNSET   731 PM PDT
APRIL 27 2018.........SUNRISE   605 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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