236
CDUS46 KMTR 190839
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
139 AM PDT THU JUN 19 2025
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR JUNE 18 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 94 3:02 PM 106 2021 83 11 87
MINIMUM 53 5:12 AM 43 1979 54 -1 52
AVERAGE 74 69 5 70
PRECIPITATION (IN)
YESTERDAY 0.00 T 2017 0.01 -0.01 0.00
MONTH TO DATE 0.00 0.11 -0.11 T
SINCE OCT 1 8.68 14.98 -6.30 14.23
SINCE JAN 1 4.49 9.75 -5.26 11.04
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 7 27 -20 2
SINCE JUN 1 7 27 -20 2
SINCE JUL 1 2356 2701 -345 2209
COOLING
YESTERDAY 9 4 5 5
MONTH TO DATE 37 59 -22 98
SINCE JUN 1 37 59 -22 98
SINCE JAN 1 94 111 -17 142
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 7.7
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 86 5:00 AM
LOWEST 21 3:00 PM
AVERAGE 54
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THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 109 1981
MINIMUM TEMPERATURE (F) 54 41 1964
SUNRISE AND SUNSET
JUNE 19 2025..........SUNRISE 5:46 AM PDT SUNSET 8:32 PM PDT
JUNE 20 2025..........SUNRISE 5:46 AM PDT SUNSET 8:32 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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