Climatological Report (Daily)
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CDUS46 KMTR 270830
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
130 AM PDT TUE SEP 27 2016


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 26 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1930 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM        102    237 PM 103    2009  82     20       94
                                      1952
  MINIMUM         58    525 AM  41    1948  54      4       61
  AVERAGE         80                        68     12       78

PRECIPITATION (IN)
  YESTERDAY        0.00          0.06 1998   0.01  -0.01     0.00
  MONTH TO DATE    0.00                      0.13  -0.13      T
  SINCE OCT 1     15.38                     15.62  -0.24    13.78
  SINCE JAN 1     10.38                     10.04   0.34     4.16

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    7                         9     -2        0
  SINCE SEP 1      7                         9     -2        0
  SINCE JUL 1      7                        16     -9        0

 COOLING
  YESTERDAY       15                         4     11       13
  MONTH TO DATE  148                       149     -1      266
  SINCE SEP 1    148                       149     -1      266
  SINCE JAN 1    914                       774    140     1245
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     2.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    55           500 AM
 LOWEST     10           300 PM
 AVERAGE    33

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82       105      1963
 MINIMUM TEMPERATURE (F)   54        41      1948


SUNRISE AND SUNSET
SEPTEMBER 27 2016.....SUNRISE   700 AM PDT   SUNSET   655 PM PDT
SEPTEMBER 28 2016.....SUNRISE   701 AM PDT   SUNSET   654 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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