CDUS46 KMTR 090027
CLILVK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT THU MAY 08 2025

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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MAY 8 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1930 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         85   3:56 PM  98    2001  74     11       78
  MINIMUM         48   3:38 AM  36    1964  48      0       46
  AVERAGE         67                        61      6       62

PRECIPITATION (IN)
  TODAY            0.00          0.48 1955   0.02  -0.02     0.00
  MONTH TO DATE    0.00                      0.18  -0.18     0.51
  SINCE OCT 1      8.61                     14.49  -5.88    14.23
  SINCE JAN 1      4.42                      9.26  -4.84    11.04

DEGREE DAYS
 HEATING
  TODAY            0                         5     -5        3
  MONTH TO DATE   26                        43    -17       51
  SINCE MAR 1    590                       650    -60      600
  SINCE JUL 1   2300                      2591   -291     2177

 COOLING
  TODAY            2                         1      1        0
  MONTH TO DATE    3                         8     -5        0
  SINCE MAR 1      4                        16    -12        5
  SINCE JAN 1      4                        16    -12        5
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     3.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           5:00 AM
 LOWEST     29           1:00 PM
 AVERAGE    61

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        97      1931
 MINIMUM TEMPERATURE (F)   48        37      1983


SUNRISE AND SUNSET
MAY  8 2025...........SUNRISE   6:04 AM PDT   SUNSET   8:04 PM PDT
MAY  9 2025...........SUNRISE   6:03 AM PDT   SUNSET   8:05 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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