Climatological Report (Daily)
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CDUS46 KMTR 250826
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1226 AM PST SAT FEB 25 2017


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 24 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1930 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         54    342 PM  77    2012  63     -9       69
                                      1985
  MINIMUM         30    640 AM  29    1987  42    -12       37
  AVERAGE         42                        52    -10       53

PRECIPITATION (IN)
  YESTERDAY        0.00          0.44 1941   0.13  -0.13     0.00
  MONTH TO DATE    6.83                      2.58   4.25     1.03
  SINCE OCT 1     21.40                     11.17  10.23     9.97
  SINCE JAN 1     14.94                      5.59   9.35     4.97

DEGREE DAYS
 HEATING
  YESTERDAY       23                        13     10       12
  MONTH TO DATE  287                       358    -71      269
  SINCE DEC 1   1410                      1484    -74     1251
  SINCE JUL 1   1782                      1956   -174     1666

 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   1   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     4.5


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          1200 AM
 LOWEST     32           300 PM
 AVERAGE    61

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        74      1986
 MINIMUM TEMPERATURE (F)   42        28      1942


SUNRISE AND SUNSET
FEBRUARY 25 2017......SUNRISE   644 AM PST   SUNSET   557 PM PST
FEBRUARY 26 2017......SUNRISE   642 AM PST   SUNSET   558 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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