Climatological Report (Daily)
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000
CDUS46 KMTR 300845
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
145 AM PDT SUN AUG 30 2015


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR AUGUST 29 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         83    326 PM 104    2009  87     -4       88
                                      2008
  MINIMUM         65   1136 PM  44    1969  57      8       60
  AVERAGE         74                        72      2       74

PRECIPITATION (IN)
  YESTERDAY        T             0.01 2000   0.00   0.00     0.00
  MONTH TO DATE    T                         0.01  -0.01     0.00
  SINCE OCT 1     13.78                     15.49  -1.71     6.79
  SINCE JAN 1      4.16                      9.91  -5.75     4.88

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                        36    -36        4
  SINCE JUL 1      0                         4     -4        0

 COOLING
  YESTERDAY        9                         7      2        9
  MONTH TO DATE  321                       211    110      245
  SINCE JUN 1    918                       552    366      765
  SINCE JAN 1    956                       605    351      891
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     8.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81          1200 AM
 LOWEST     32           500 PM
 AVERAGE    57

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87       105      1976
 MINIMUM TEMPERATURE (F)   57        46      1937


SUNRISE AND SUNSET
AUGUST 30 2015........SUNRISE   636 AM PDT   SUNSET   740 PM PDT
AUGUST 31 2015........SUNRISE   636 AM PDT   SUNSET   738 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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