009
CDUS46 KMTR 100834
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
134 AM PDT TUE OCT 10 2023
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR OCTOBER 9 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1930 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 72 3:03 PM 96 1936 80 -8 84
MINIMUM 56 12:39 AM 39 1941 51 5 55
AVERAGE 64 66 -2 70
PRECIPITATION (IN)
YESTERDAY T 0.24 1997 0.02 -0.02 0.00
MONTH TO DATE T 0.13 -0.13 0.00
SINCE OCT 1 T 0.13 -0.13 0.00
SINCE JAN 1 11.27 10.08 1.19 2.05
DEGREE DAYS
HEATING
YESTERDAY 1 2 -1 0
MONTH TO DATE 2 14 -12 0
SINCE SEP 1 10 29 -19 2
SINCE JUL 1 20 36 -16 8
COOLING
YESTERDAY 0 2 -2 5
MONTH TO DATE 53 28 25 55
SINCE SEP 1 166 198 -32 351
SINCE JAN 1 894 824 70 1156
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 11:00 PM
LOWEST 55 3:00 PM
AVERAGE 76
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THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 96 1991
MINIMUM TEMPERATURE (F) 51 37 1968
SUNRISE AND SUNSET
OCTOBER 10 2023.......SUNRISE 7:11 AM PDT SUNSET 6:37 PM PDT
OCTOBER 11 2023.......SUNRISE 7:12 AM PDT SUNSET 6:36 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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