244
CDUS46 KMTR 130829
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT WED MAY 13 2026
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MAY 12 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 77 2:15 PM 100 1976 75 2 65
MINIMUM 52 5:00 AM 38 1967 49 3 52
AVERAGE 65 62 3 59
PRECIPITATION (IN)
YESTERDAY 0.00 0.32 1998 0.02 -0.02 0.07
MONTH TO DATE 0.05 0.27 -0.22 0.07
SINCE OCT 1 11.85 14.58 -2.73 8.68
SINCE JAN 1 6.19 9.35 -3.16 4.49
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 6
MONTH TO DATE 31 61 -30 37
SINCE MAR 1 294 668 -374 601
SINCE JUL 1 1894 2609 -715 2311
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 9 12 -3 16
SINCE MAR 1 43 20 23 17
SINCE JAN 1 44 20 24 17
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 9.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 AM
LOWEST 45 2:00 PM
AVERAGE 69
......................................................
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 99 1976
MINIMUM TEMPERATURE (F) 49 36 1943
SUNRISE AND SUNSET
MAY 13 2026...........SUNRISE 5:59 AM PDT SUNSET 8:09 PM PDT
MAY 14 2026...........SUNRISE 5:58 AM PDT SUNSET 8:09 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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