Climatological Report (Daily)
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633
CDUS46 KMTR 290927
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
227 AM PDT THU SEP 29 2016


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 28 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         92    220 PM 105    2010  82     10       88
  MINIMUM         57    547 AM  42    1986  54      3       59
  AVERAGE         75                        68      7       74

PRECIPITATION (IN)
  YESTERDAY        0.00          0.79 1976   0.02  -0.02     0.00
  MONTH TO DATE    0.00                      0.16  -0.16      T
  SINCE OCT 1     15.38                     15.65  -0.27    13.78
  SINCE JAN 1     10.38                     10.07   0.31     4.16

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    7                        11     -4        0
  SINCE SEP 1      7                        11     -4        0
  SINCE JUL 1      7                        18    -11        0

 COOLING
  YESTERDAY       10                         4      6        9
  MONTH TO DATE  171                       157     14      285
  SINCE SEP 1    171                       157     14      285
  SINCE JAN 1    937                       782    155     1264
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     5.2


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    75          1100 PM
 LOWEST     23           200 PM
 AVERAGE    49

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81       102      2010
 MINIMUM TEMPERATURE (F)   53        39      1986


SUNRISE AND SUNSET
SEPTEMBER 29 2016.....SUNRISE   702 AM PDT   SUNSET   652 PM PDT
SEPTEMBER 30 2016.....SUNRISE   702 AM PDT   SUNSET   651 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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