499
CDUS46 KMTR 030832
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
132 AM PDT SAT MAY 03 2025
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MAY 2 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 69 2:36 PM 96 1947 73 -4 77
MINIMUM 49 12:44 AM 33 1965 47 2 46
AVERAGE 59 60 -1 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.48 2003 0.03 -0.03 0.00
MONTH TO DATE 0.00 0.05 -0.05 0.00
SINCE OCT 1 8.57 14.36 -5.79 13.72
SINCE JAN 1 4.38 9.13 -4.75 10.53
DEGREE DAYS
HEATING
YESTERDAY 6 6 0 3
MONTH TO DATE 9 12 -3 7
SINCE MAR 1 503 619 -116 556
SINCE JUL 1 2213 2560 -347 2133
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 2 -2 0
SINCE MAR 1 4 10 -6 5
SINCE JAN 1 4 10 -6 5
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 9.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 12:00 AM
LOWEST 48 12:00 PM
AVERAGE 69
......................................................
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 93 2013
2017
MINIMUM TEMPERATURE (F) 47 33 1968
SUNRISE AND SUNSET
MAY 3 2025...........SUNRISE 6:09 AM PDT SUNSET 8:00 PM PDT
MAY 4 2025...........SUNRISE 6:08 AM PDT SUNSET 8:01 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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