Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 020835
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1235 AM PST FRI DEC 2 2016


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR DECEMBER 1 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1930 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         60    301 PM  73    2013  58      2       58
  MINIMUM         35    628 AM  27    1969  39     -4       34
  AVERAGE         48                        49     -1       46

PRECIPITATION (IN)
  YESTERDAY        0.00          1.13 1973   0.05  -0.05     0.00
  MONTH TO DATE    0.00                      0.05  -0.05     0.00
  SINCE OCT 1      4.00                      2.95   1.05     2.44
  SINCE JAN 1     14.38                     13.08   1.30     6.62

DEGREE DAYS
 HEATING
  YESTERDAY       17                        16      1       19
  MONTH TO DATE   17                        16      1       19
  SINCE DEC 1     17                        16      1       19
  SINCE JUL 1    389                       488    -99      434

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    955                       830    125     1463
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   N (350)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     3.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     32           300 PM
 AVERAGE    66

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        73      1977
 MINIMUM TEMPERATURE (F)   39        27      1969


SUNRISE AND SUNSET
DECEMBER  2 2016......SUNRISE   705 AM PST   SUNSET   449 PM PST
DECEMBER  3 2016......SUNRISE   706 AM PST   SUNSET   448 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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