Climatological Report (Daily)
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000
CDUS46 KMTR 220828
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT SUN APR 22 2018


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR APRIL 21 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1930 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         82    421 PM  94    2009  70     12       77
  MINIMUM         43    512 AM  30    1968  45     -2       44
  AVERAGE         63                        58      5       61

PRECIPITATION (IN)
  YESTERDAY        0.00          0.45 1967   0.03  -0.03     0.00
  MONTH TO DATE    1.61                      0.78   0.83     2.02
  SINCE OCT 1     11.28                     14.60  -3.32    25.35
  SINCE JAN 1      9.29                      9.02   0.27    18.89

DEGREE DAYS
 HEATING
  YESTERDAY        2                         8     -6        4
  MONTH TO DATE  180                       199    -19      171
  SINCE MAR 1    571                       556     15      446
  SINCE JUL 1   2297                      2563   -266     2305

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         1     -1        0
  SINCE JAN 1      0                         1     -1        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  NW (330)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     2.9


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   100           400 AM
 LOWEST     34           400 PM
 AVERAGE    67

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        89      2013
 MINIMUM TEMPERATURE (F)   46        33      1968


SUNRISE AND SUNSET
APRIL 22 2018.........SUNRISE   623 AM PDT   SUNSET   749 PM PDT
APRIL 23 2018.........SUNRISE   621 AM PDT   SUNSET   750 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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