Climatological Report (Daily)
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000
CDUS46 KMTR 270835
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
134 AM PDT FRI APR 27 2018


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR APRIL 26 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1930 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         69    152 PM  93    2004  71     -2       67
  MINIMUM         49    529 AM  35    1975  46      3       55
  AVERAGE         59                        59      0       61

PRECIPITATION (IN)
  YESTERDAY        0.00          0.44 1979   0.03  -0.03      T
  MONTH TO DATE    1.61                      0.92   0.69     2.02
  SINCE OCT 1     11.28                     14.74  -3.46    25.35
  SINCE JAN 1      9.29                      9.16   0.13    18.89

DEGREE DAYS
 HEATING
  YESTERDAY        6                         7     -1        4
  MONTH TO DATE  190                       235    -45      207
  SINCE MAR 1    581                       592    -11      482
  SINCE JUL 1   2307                      2599   -292     2341

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    4                         1      3        0
  SINCE MAR 1      4                         2      2        0
  SINCE JAN 1      4                         2      2        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    11.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM
 LOWEST     49           300 PM
 AVERAGE    75

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        95      2004
 MINIMUM TEMPERATURE (F)   46        33      1984


SUNRISE AND SUNSET
APRIL 27 2018.........SUNRISE   616 AM PDT   SUNSET   754 PM PDT
APRIL 28 2018.........SUNRISE   615 AM PDT   SUNSET   755 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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