Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 250831
CLINUQ


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1230 AM PST THU DEC 25 2014


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

...THE MOFFETT FIELD CLIMATE SUMMARY FOR DECEMBER 24 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         62    221 PM  71    2013  58      4       71
  MINIMUM         48    346 AM  26    1998  42      6       40
  AVERAGE         55                        50      5       56

PRECIPITATION (IN)
  YESTERDAY        0.06          0.88 1983   0.10  -0.04     0.00
  MONTH TO DATE    8.53                      1.91   6.62     0.16
  SINCE JUL 1     10.40                      4.40   6.00     1.26
  SINCE JAN 1     15.59                     14.03   1.56     3.08

DEGREE DAYS
 HEATING
  YESTERDAY       10                                         9
  MONTH TO DATE  172                                       411
  SINCE DEC 1    172                                       411
  SINCE JUL 1    399                                       783

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                         0
  SINCE DEC 1      0                                         0
  SINCE JAN 1    643                                       478
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     5.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM
 LOWEST     63          1000 PM
 AVERAGE    82

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


THE MOFFETT FIELD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        72      1967
 MINIMUM TEMPERATURE (F)   42        28      1990


SUNRISE AND SUNSET
DECEMBER 25 2014......SUNRISE   721 AM PST   SUNSET   456 PM PST
DECEMBER 26 2014......SUNRISE   721 AM PST   SUNSET   457 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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