Climatological Report (Daily)
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CDUS46 KMTR 290836
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1235 AM PST THU JAN 29 2015


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR JANUARY 28 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1930 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         67    435 PM  71    2014  57     10       71
                                      1934
  MINIMUM         41    648 AM  22    1975  38      3       50
  AVERAGE         54                        48      6       61

PRECIPITATION (IN)
  YESTERDAY        0.00          0.74 1981   0.08  -0.08     0.00
  MONTH TO DATE    0.00                      2.77  -2.77      T
  SINCE JUL 1      9.83                      8.58   1.25     2.38
  SINCE JAN 1      0.00                      2.77  -2.77      T

DEGREE DAYS
 HEATING
  YESTERDAY       11                        17     -6        4
  MONTH TO DATE  386                       518   -132      334
  SINCE DEC 1    688                      1077   -389      867
  SINCE JUL 1    919                      1549   -630     1185

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


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     2.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           100 AM
 LOWEST     45           300 PM
 AVERAGE    67

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        69      1931
 MINIMUM TEMPERATURE (F)   38        24      1979


SUNRISE AND SUNSET
JANUARY 29 2015.......SUNRISE   714 AM PST   SUNSET   528 PM PST
JANUARY 30 2015.......SUNRISE   713 AM PST   SUNSET   529 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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