Climatological Report (Daily)
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CDUS46 KMTR 240825
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1225 AM PST TUE JAN 24 2017


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR JANUARY 23 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         51    338 PM  75    1948  56     -5       58
  MINIMUM         39   1159 PM  20    1937  38      1       47
  AVERAGE         45                        47     -2       53

PRECIPITATION (IN)
  YESTERDAY        0.06          1.06 1943   0.07  -0.01     0.14
  MONTH TO DATE    8.11                      2.41   5.70     3.75
  SINCE OCT 1     14.57                      7.99   6.58     8.75
  SINCE JAN 1      8.11                      2.41   5.70     3.75

DEGREE DAYS
 HEATING
  YESTERDAY       20                        18      2       12
  MONTH TO DATE  404                       429    -25      334
  SINCE DEC 1    960                       988    -28      877
  SINCE JUL 1   1332                      1460   -128     1292

 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   3   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     4.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           800 AM
 LOWEST     66           300 PM
 AVERAGE    80

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        73      1975
 MINIMUM TEMPERATURE (F)   38        23      1962


SUNRISE AND SUNSET
JANUARY 24 2017.......SUNRISE   717 AM PST   SUNSET   523 PM PST
JANUARY 25 2017.......SUNRISE   716 AM PST   SUNSET   524 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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