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 280029
CLILVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
529 PM PDT WED MAY 27 2015


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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MAY 27 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         75    159 PM 102    1951  77     -2       82
  MINIMUM         56    337 AM  38    1953  51      5       53
  AVERAGE         66                        64      2       68

PRECIPITATION (IN)
  TODAY            0.00          0.39 1990   0.01  -0.01     0.00
  MONTH TO DATE    0.47                      0.58  -0.11      T
  SINCE OCT 1     13.51                     15.40  -1.89     6.79
  SINCE JAN 1      3.89                      9.82  -5.93     4.88

DEGREE DAYS
 HEATING
  TODAY            0                         3     -3        0
  MONTH TO DATE   78                       116    -38       34
  SINCE MAR 1    372                       731   -359      377
  SINCE JUL 1   1558                      2738  -1180     1891

 COOLING
  TODAY            1                         2     -1        3
  MONTH TO DATE   12                        40    -28       98
  SINCE MAR 1     32                        49    -17      117
  SINCE JAN 1     32                        49    -17      117
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    11.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77          1200 AM
 LOWEST     44           100 PM
 AVERAGE    61

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77       103      1984
 MINIMUM TEMPERATURE (F)   51        41      2010
                                             1989


SUNRISE AND SUNSET
MAY 27 2015...........SUNRISE   550 AM PDT   SUNSET   820 PM PDT
MAY 28 2015...........SUNRISE   549 AM PDT   SUNSET   820 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.