359
CDUS46 KMTR 190031
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
531 PM PDT MON MAY 18 2026
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MAY 18 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 82 3:59 PM 97 1973 76 6 78
MINIMUM 64 5:44 AM 36 1974 50 14 47
AVERAGE 73 63 10 63
PRECIPITATION (IN)
TODAY 0.00 0.36 2019 0.01 -0.01 0.00
MONTH TO DATE 0.05 0.38 -0.33 0.07
SINCE OCT 1 11.85 14.69 -2.84 8.68
SINCE JAN 1 6.19 9.46 -3.27 4.49
DEGREE DAYS
HEATING
TODAY 0 4 -4 2
MONTH TO DATE 39 85 -46 53
SINCE MAR 1 302 692 -390 617
SINCE JUL 1 1902 2633 -731 2327
COOLING
TODAY 8 2 6 0
MONTH TO DATE 19 20 -1 16
SINCE MAR 1 53 28 25 17
SINCE JAN 1 54 28 26 17
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION N (10)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 15.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 22 5:00 AM
LOWEST 10 4:00 PM
AVERAGE 16
......................................................
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 97 1952
MINIMUM TEMPERATURE (F) 50 38 1974
SUNRISE AND SUNSET
MAY 18 2026...........SUNRISE 5:55 AM PDT SUNSET 8:13 PM PDT
MAY 19 2026...........SUNRISE 5:54 AM PDT SUNSET 8:14 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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