321
CDUS46 KMTR 070029
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
429 PM PST SAT DEC 06 2025
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR DECEMBER 6 2025
VALID TODAY AS OF 0400 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 50 2:18 PM 75 1958 59 -9 70
MINIMUM 40 7:11 AM 24 2009 38 2 38
AVERAGE 45 48 -3 54
PRECIPITATION (IN)
TODAY 0.00 0.81 1952 0.08 -0.08 0.00
MONTH TO DATE 0.00 0.49 -0.49 T
SINCE OCT 1 3.76 2.92 0.84 1.21
SINCE JAN 1 8.38 12.87 -4.49 12.26
DEGREE DAYS
HEATING
TODAY 20 17 3 11
MONTH TO DATE 109 97 12 60
SINCE DEC 1 109 97 12 60
SINCE JUL 1 444 554 -110 459
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 845 849 -4 1295
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (70)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 80 1:00 PM
AVERAGE 90
......................................................
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 72 1958
2020
MINIMUM TEMPERATURE (F) 38 27 1947
SUNRISE AND SUNSET
DECEMBER 6 2025......SUNRISE 7:09 AM PST SUNSET 4:48 PM PST
DECEMBER 7 2025......SUNRISE 7:09 AM PST SUNSET 4:48 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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