305
CDUS46 KMTR 210834
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
134 AM PDT FRI MAR 21 2025
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MARCH 20 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 65 3:14 PM 82 2001 65 0 73
MINIMUM 44 11:59 PM 29 1955 42 2 41
AVERAGE 55 54 1 57
PRECIPITATION (IN)
YESTERDAY 0.00 0.72 1995 0.06 -0.06 0.00
MONTH TO DATE 1.60 1.52 0.08 1.68
SINCE OCT 1 8.05 12.50 -4.45 11.19
SINCE JAN 1 3.86 7.27 -3.41 8.00
DEGREE DAYS
HEATING
YESTERDAY 10 11 -1 8
MONTH TO DATE 270 239 31 212
SINCE MAR 1 270 239 31 212
SINCE JUL 1 1980 2180 -200 1789
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 4.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 3:00 AM
LOWEST 34 3:00 PM
AVERAGE 64
......................................................
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 80 1990
MINIMUM TEMPERATURE (F) 42 30 1970
SUNRISE AND SUNSET
MARCH 21 2025.........SUNRISE 7:09 AM PDT SUNSET 7:20 PM PDT
MARCH 22 2025.........SUNRISE 7:07 AM PDT SUNSET 7:21 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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