674
CDUS46 KMTR 140836
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
136 AM PDT WED MAY 14 2025
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MAY 13 2025
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)
YESTERDAY
MAXIMUM 70 2:11 PM 99 1976 75 -5 77
MINIMUM 50 11:56 PM 36 1943 49 1 50
AVERAGE 60 62 -2 64
PRECIPITATION (IN)
YESTERDAY 0.00 0.31 1995 0.02 -0.02 0.00
MONTH TO DATE 0.07 0.29 -0.22 0.51
SINCE OCT 1 8.68 14.60 -5.92 14.23
SINCE JAN 1 4.49 9.37 -4.88 11.04
DEGREE DAYS
HEATING
YESTERDAY 5 4 1 1
MONTH TO DATE 42 65 -23 52
SINCE MAR 1 606 672 -66 601
SINCE JUL 1 2316 2613 -297 2178
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 16 13 3 16
SINCE MAR 1 17 21 -4 21
SINCE JAN 1 17 21 -4 21
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 6.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 11:00 PM
LOWEST 42 2:00 PM
AVERAGE 64
......................................................
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 98 1972
2014
MINIMUM TEMPERATURE (F) 49 34 1964
SUNRISE AND SUNSET
MAY 14 2025...........SUNRISE 5:58 AM PDT SUNSET 8:10 PM PDT
MAY 15 2025...........SUNRISE 5:57 AM PDT SUNSET 8:10 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page