672
CDUS46 KMTR 210041
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
441 PM PST THU NOV 20 2025
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 20 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 57 3:26 PM 81 1932 64 -7 65
MINIMUM 50 8:31 AM 27 1941 41 9 46
AVERAGE 54 52 2 56
PRECIPITATION (IN)
TODAY 0.25 1.56 1963 0.07 0.18 T
MONTH TO DATE 1.87 1.02 0.85 0.32
SINCE OCT 1 3.76 1.77 1.99 0.33
SINCE JAN 1 8.38 11.72 -3.34 11.38
DEGREE DAYS
HEATING
TODAY 11 13 -2 9
MONTH TO DATE 102 196 -94 211
SINCE SEP 1 175 308 -133 263
SINCE JUL 1 175 315 -140 265
COOLING
TODAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE SEP 1 258 222 36 373
SINCE JAN 1 845 848 -3 1295
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 2.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 3:00 AM
LOWEST 75 3:00 PM
AVERAGE 86
......................................................
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 75 1949
MINIMUM TEMPERATURE (F) 41 25 1941
SUNRISE AND SUNSET
NOVEMBER 20 2025......SUNRISE 6:53 AM PST SUNSET 4:53 PM PST
NOVEMBER 21 2025......SUNRISE 6:54 AM PST SUNSET 4:52 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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