Climatological Report (Daily)
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000
CDUS46 KMTR 030837
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
137 AM PDT THU SEP 3 2015


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 2 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         81   1250 PM 111    1952  87     -6       84
  MINIMUM         61    500 AM  45    1970  57      4       60
  AVERAGE         71                        72     -1       72

PRECIPITATION (IN)
  YESTERDAY        0.00          0.01 2000   0.00   0.00     0.00
                                      2000
                                      2013
  MONTH TO DATE    0.00                      0.00   0.00     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 SEP 1      0                         0      0        0
  SINCE JUL 1      0                         7     -7        0

 COOLING
  YESTERDAY        6                         7     -1        7
  MONTH TO DATE   15                        14      1       20
  SINCE SEP 1     15                        14      1       20
  SINCE JAN 1    994                       639    355      934
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     9.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78          1200 AM
 LOWEST     39           100 PM
 AVERAGE    59

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86       115      1950
 MINIMUM TEMPERATURE (F)   57        44      1970


SUNRISE AND SUNSET
SEPTEMBER  3 2015.....SUNRISE   639 AM PDT   SUNSET   734 PM PDT
SEPTEMBER  4 2015.....SUNRISE   640 AM PDT   SUNSET   732 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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