Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 080829
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT WED OCT 08 2025
...................................
...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR OCTOBER 7 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 91 3:38 PM 101 1980 81 10 101
2024
MINIMUM 55 6:43 AM 39 1969 51 4 64
AVERAGE 73 66 7 83
PRECIPITATION (IN)
YESTERDAY 0.00 1.02 1973 0.02 -0.02 0.00
MONTH TO DATE 0.60 0.10 0.50 0.00
SINCE OCT 1 0.60 0.10 0.50 0.00
SINCE JAN 1 5.22 10.05 -4.83 11.05
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 1 10 -9 0
SINCE SEP 1 1 25 -24 2
SINCE JUL 1 1 32 -31 4
COOLING
YESTERDAY 8 3 5 18
MONTH TO DATE 22 23 -1 124
SINCE SEP 1 252 193 59 330
SINCE JAN 1 839 819 20 1252
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 4.7
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 75 7:00 AM
LOWEST 17 1:00 PM
AVERAGE 46
..........................................................
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 101 1996
MINIMUM TEMPERATURE (F) 51 38 1975
SUNRISE AND SUNSET
OCTOBER 8 2025.......SUNRISE 7:09 AM PDT SUNSET 6:39 PM PDT
OCTOBER 9 2025.......SUNRISE 7:10 AM PDT SUNSET 6:38 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$