563
CDUS46 KMTR 310835
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1235 AM PST SUN DEC 31 2023
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR DECEMBER 30 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1930 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 60 3:15 PM 71 1945 57 3 61
MINIMUM 48 11:59 PM 20 1978 37 11 55
AVERAGE 54 47 7 58
PRECIPITATION (IN)
YESTERDAY 0.12 0.81 2004 0.09 0.03 0.24
MONTH TO DATE 2.44 2.72 -0.28 4.63
SINCE OCT 1 3.09 5.15 -2.06 6.46
SINCE JAN 1 14.36 15.10 -0.74 8.51
DEGREE DAYS
HEATING
YESTERDAY 11 18 -7 7
MONTH TO DATE 388 522 -134 549
SINCE DEC 1 388 522 -134 549
SINCE JUL 1 756 979 -223 1046
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 928 849 79 1195
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 3.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 69 3:00 PM
AVERAGE 85
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THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 69 1996
MINIMUM TEMPERATURE (F) 37 20 1978
SUNRISE AND SUNSET
DECEMBER 31 2023......SUNRISE 7:22 AM PST SUNSET 4:58 PM PST
JANUARY 1 2024.......SUNRISE 7:22 AM PST SUNSET 4:59 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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