Climatological Report (Daily)
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000
CDUS46 KMTR 310910
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
209 AM PDT MON AUG 31 2015


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR AUGUST 30 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         85    240 PM 105    1976  87     -2       94
  MINIMUM         64    512 AM  46    1937  57      7       60
  AVERAGE         75                        72      3       77

PRECIPITATION (IN)
  YESTERDAY        0.00          0.09 1953   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       10                         7      3       12
  MONTH TO DATE  331                       218    113      257
  SINCE JUN 1    928                       559    369      777
  SINCE JAN 1    966                       612    354      903
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     7.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78          1100 PM
 LOWEST     34           200 PM
 AVERAGE    56

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87       106      1955
 MINIMUM TEMPERATURE (F)   57        46      1973


SUNRISE AND SUNSET
AUGUST 31 2015........SUNRISE   636 AM PDT   SUNSET   738 PM PDT
SEPTEMBER  1 2015.....SUNRISE   637 AM PDT   SUNSET   737 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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