Climatological Report (Daily)
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432
CDUS46 KMTR 060836
CLILVK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
136 AM PDT MON OCT 06 2025

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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR OCTOBER 5 2025...

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)
 YESTERDAY
  MAXIMUM         82   2:28 PM 101    2024  81      1      101
  MINIMUM         50   6:17 AM  37    1969  52     -2       61
  AVERAGE         66                        67     -1       81

PRECIPITATION (IN)
  YESTERDAY        0.00          0.55 1994   0.02  -0.02     0.00
  MONTH TO DATE    0.60                      0.07   0.53     0.00
  SINCE OCT 1      0.60                      0.07   0.53     0.00
  SINCE JAN 1      5.22                     10.02  -4.80    11.05

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    1                         6     -5        0
  SINCE SEP 1      1                        21    -20        2
  SINCE JUL 1      1                        28    -27        4

 COOLING
  YESTERDAY        1                         3     -2       16
  MONTH TO DATE    9                        17     -8       88
  SINCE SEP 1    239                       187     52      294
  SINCE JAN 1    826                       813     13     1216
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   E (70)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     3.3


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    89           5:00 AM
 LOWEST     30           2:00 PM
 AVERAGE    60

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81       102      2024
 MINIMUM TEMPERATURE (F)   52        37      1941


SUNRISE AND SUNSET
OCTOBER  6 2025.......SUNRISE   7:08 AM PDT   SUNSET   6:42 PM PDT
OCTOBER  7 2025.......SUNRISE   7:09 AM PDT   SUNSET   6:41 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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