777
CDUS46 KMTR 230845
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
145 AM PDT FRI MAY 23 2025
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MAY 22 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 78 12:42 PM 99 2000 76 2 80
MINIMUM 51 5:42 AM 38 1964 50 1 51
AVERAGE 65 63 2 66
PRECIPITATION (IN)
YESTERDAY 0.00 0.21 2006 0.01 -0.01 0.00
MONTH TO DATE 0.07 0.44 -0.37 0.51
SINCE OCT 1 8.68 14.75 -6.07 14.23
SINCE JAN 1 4.49 9.52 -5.03 11.04
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 0
MONTH TO DATE 53 101 -48 57
SINCE MAR 1 617 708 -91 606
SINCE JUL 1 2327 2649 -322 2183
COOLING
YESTERDAY 0 2 -2 1
MONTH TO DATE 23 28 -5 22
SINCE MAR 1 24 36 -12 27
SINCE JAN 1 24 36 -12 27
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 10.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 3:00 AM
LOWEST 33 12:00 PM
AVERAGE 57
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THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 101 1943
MINIMUM TEMPERATURE (F) 51 38 2010
SUNRISE AND SUNSET
MAY 23 2025...........SUNRISE 5:51 AM PDT SUNSET 8:17 PM PDT
MAY 24 2025...........SUNRISE 5:51 AM PDT SUNSET 8:18 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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