Climatological Report (Daily)
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000
CDUS46 KSGX 220154
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
554 PM PST TUE FEB 21 2017


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 21 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         67    218 PM  87    2002  66      1       76
  MINIMUM         55    505 AM  38    2011  46      9       46
  AVERAGE         61                        56      5       61

PRECIPITATION (IN)
  TODAY            T             1.78 2005   0.14  -0.14     0.00
  MONTH TO DATE    2.20                      2.54  -0.34     0.43
  SINCE OCT 1     14.46                     10.02   4.44     4.74
  SINCE JAN 1      9.58                      5.85   3.73     2.62

DEGREE DAYS
 HEATING
  TODAY            4                         9     -5        4
  MONTH TO DATE  155                       206    -51      102
  SINCE DEC 1    865                       873     -8      811
  SINCE JUL 1    995                      1095   -100     1008

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    1                         0      1       35
  SINCE DEC 1      1                         5     -4       37
  SINCE JAN 1      1                         3     -2       35
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     1.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     37           200 PM
 AVERAGE    65

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        89      2002
 MINIMUM TEMPERATURE (F)   46        37      2006


SUNRISE AND SUNSET
FEBRUARY 21 2017......SUNRISE   628 AM PST   SUNSET   540 PM PST
FEBRUARY 22 2017......SUNRISE   627 AM PST   SUNSET   541 PM PST


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




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