Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 210026
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
525 PM PDT WED AUG 20 2014


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR AUGUST 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1930 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         80    102 PM 103    1960  87     -7       92
  MINIMUM         62    633 AM  46    1949  57      5       62
  AVERAGE         71                        72     -1       77

PRECIPITATION (IN)
  TODAY            0.00          0.37 1997   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.00   0.00     0.00
  SINCE JUL 1      T                         T      0.00     0.00
  SINCE JAN 1      4.88                      9.90  -5.02     2.12

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      4                        36    -32        5
  SINCE JUL 1      0                         4     -4        0

 COOLING
  TODAY            6                         7     -1       12
  MONTH TO DATE  171                       148     23      161
  SINCE JUN 1    691                       489    202      628
  SINCE JAN 1    817                       542    275      729
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    10.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     45           100 PM
 AVERAGE    65

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87       106      1950
 MINIMUM TEMPERATURE (F)   57        46      1973


SUNRISE AND SUNSET
AUGUST 20 2014........SUNRISE   627 AM PDT   SUNSET   753 PM PDT
AUGUST 21 2014........SUNRISE   628 AM PDT   SUNSET   752 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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