AFOS product CLIMOD
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176 
CDUS46 KSTO 161521
CLIMOD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO, CA
720 AM PST SUN DEC 16 2012


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

...THE MODESTO CA CLIMATE SUMMARY FOR DECEMBER 15 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1931 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         50   1242 PM  71    1958  55     -5       53
  MINIMUM         31    749 AM  19    1932  40     -9       37
  AVERAGE         41

PRECIPITATION (IN)
  YESTERDAY        0.08          1.09 1962   0.07   0.01     0.16
  MONTH TO DATE    2.02                      0.87   1.15     0.16
  SINCE JUL 1      3.87                      3.19   0.68     1.88
  SINCE JAN 1     10.72                     11.94  -1.22    10.85

SNOWFALL (IN)
  YESTERDAY       MM            MM      MM
  MONTH TO DATE    0.0
  SINCE DEC 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       24                        18      6       20
  MONTH TO DATE  219                       245    -26      289
  SINCE DEC 1    219                       245    -26      289
  SINCE JUL 1    546                       606    -60      709

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1710                      1699     11     1489
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  SE (140)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SE (130)


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     71          1200 PM
 AVERAGE    86

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


THE MODESTO CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        71      1958
 MINIMUM TEMPERATURE (F)   40        22      1932


SUNRISE AND SUNSET
DECEMBER 16 2012......SUNRISE   713 AM PST   SUNSET   447 PM PST
DECEMBER 17 2012......SUNRISE   713 AM PST   SUNSET   447 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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