204
CDUS46 KMTR 290831
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
131 AM PDT SAT AUG 29 2026
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR AUGUST 28 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1930 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 82 3:15 PM 107 2017 87 -5 91
MINIMUM 62 10:44 PM 44 1980 56 6 56
AVERAGE 72 72 0 74
PRECIPITATION (IN)
YESTERDAY T 0.14 1949 0.01 -0.01 0.00
MONTH TO DATE T 0.08 -0.08 0.00
SINCE OCT 1 12.21 15.09 -2.88 8.68
SINCE JAN 1 6.55 9.86 -3.31 4.49
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 6 37 -31 13
SINCE JUL 1 2 4 -2 0
COOLING
YESTERDAY 7 7 0 9
MONTH TO DATE 269 196 73 239
SINCE JUN 1 642 547 95 493
SINCE JAN 1 717 599 118 550
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 1:00 AM
LOWEST 20 3:00 PM
AVERAGE 42
......................................................
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 104 2008
2009
MINIMUM TEMPERATURE (F) 56 44 1969
SUNRISE AND SUNSET
AUGUST 29 2026........SUNRISE 6:35 AM PDT SUNSET 7:41 PM PDT
AUGUST 30 2026........SUNRISE 6:36 AM PDT SUNSET 7:39 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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