Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 280826
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
125 AM PDT TUE MAR 28 2017


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MARCH 27 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         64    434 PM  82    1969  65     -1       65
  MINIMUM         46    616 AM  28    1972  43      3       50
  AVERAGE         55                        54      1       58

PRECIPITATION (IN)
  YESTERDAY        0.00          0.75 2012   0.06  -0.06     0.00
  MONTH TO DATE    1.83                      1.93  -0.10     3.52
  SINCE OCT 1     23.33                     13.55   9.78    13.49
  SINCE JAN 1     16.87                      7.97   8.90     8.49

DEGREE DAYS
 HEATING
  YESTERDAY       10                        11     -1        7
  MONTH TO DATE  251                       311    -60      235
  SINCE MAR 1    251                       311    -60      235
  SINCE JUL 1   2110                      2318   -208     1940

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


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     8.3


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    93           400 AM
 LOWEST     43           200 PM
 AVERAGE    68

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        83      2015
 MINIMUM TEMPERATURE (F)   43        30      1972


SUNRISE AND SUNSET
MARCH 28 2017.........SUNRISE   658 AM PDT   SUNSET   727 PM PDT
MARCH 29 2017.........SUNRISE   657 AM PDT   SUNSET   728 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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