Climatological Report (Daily)
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS46 KMTR 190037
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
537 PM PDT SAT APR 18 2015


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR APRIL 18 2015...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         85    259 PM  90    1939  69     16       76
  MINIMUM         47    603 AM  30    1933  45      2       49
  AVERAGE         66                        57      9       63

PRECIPITATION (IN)
  TODAY            0.00          0.79 1957   0.03  -0.03     0.00
  MONTH TO DATE    0.55                      0.69  -0.14     0.51
  SINCE OCT 1     12.66                     14.51  -1.85     6.40
  SINCE JAN 1      3.04                      8.93  -5.89     4.49

DEGREE DAYS
 HEATING
  TODAY            0                         8     -8        2
  MONTH TO DATE  115                       175    -60       72
  SINCE MAR 1    265                       532   -267      282
  SINCE JUL 1   1451                      2539  -1088     1796

 COOLING
  TODAY            1                         0      1        0
  MONTH TO DATE    3                         0      3        8
  SINCE MAR 1      9                         1      8        8
  SINCE JAN 1      9                         1      8        8
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     3.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    66           400 AM
 LOWEST     17          1200 PM
 AVERAGE    42

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        91      1954
 MINIMUM TEMPERATURE (F)   45        32      1979


SUNRISE AND SUNSET
APRIL 18 2015.........SUNRISE   628 AM PDT   SUNSET   746 PM PDT
APRIL 19 2015.........SUNRISE   627 AM PDT   SUNSET   746 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.