Climatological Report (Daily)
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000
CDUS46 KMTR 220029
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
529 PM PDT TUE OCT 21 2014


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR OCTOBER 21 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         73    333 PM  94    2003  75     -2       84
  MINIMUM         47    648 AM  32    1949  48     -1       50
  AVERAGE         60                        62     -2       67

PRECIPITATION (IN)
  TODAY            0.00          0.85 1985   0.03  -0.03     0.00
  MONTH TO DATE    0.02                      0.50  -0.48     0.00
  SINCE JUL 1      0.23                      0.73  -0.50     0.47
  SINCE JAN 1      5.11                     10.63  -5.52     2.59

DEGREE DAYS
 HEATING
  TODAY            5                         4      1        0
  MONTH TO DATE    9                        51    -42       25
  SINCE SEP 1      9                        68    -59       29
  SINCE JUL 1      9                        75    -66       29

 COOLING
  TODAY            0                         1     -1        2
  MONTH TO DATE  115                        37     78       26
  SINCE SEP 1    347                       201    146      211
  SINCE JAN 1   1261                       826    435     1035
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   0   RESULTANT WIND DIRECTION   E (70)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     27           300 PM
 AVERAGE    60

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        90      1964
 MINIMUM TEMPERATURE (F)   48        35      1961


SUNRISE AND SUNSET
OCTOBER 21 2014.......SUNRISE   721 AM PDT   SUNSET   622 PM PDT
OCTOBER 22 2014.......SUNRISE   722 AM PDT   SUNSET   620 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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