652  
CDUS46 KMTR 080034  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
434 PM PST SAT JAN 07 2023  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR JANUARY 7 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 61 2:16 PM 70 2015 57 4 56  
MINIMUM 46 12:33 AM 20 1973 37 9 47  
AVERAGE 54 47 7 52  
 
PRECIPITATION (IN)  
TODAY T 1.06 1993 0.10 -0.10 0.02  
MONTH TO DATE 1.56 0.65 0.91 0.02  
SINCE OCT 1 11.48 5.88 5.60 10.80  
SINCE JAN 1 1.56 0.65 0.91 0.02  
 
DEGREE DAYS  
HEATING  
TODAY 11 18 -7 13  
MONTH TO DATE 104 126 -22 113  
SINCE DEC 1 664 664 0 667  
SINCE JUL 1 1161 1121 40 1061  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (140)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 12:00 AM  
LOWEST 37 2:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 67 1990  
MINIMUM TEMPERATURE (F) 37 24 1937  
 
SUNRISE AND SUNSET  
JANUARY 7 2023.......SUNRISE 7:23 AM PST SUNSET 5:05 PM PST  
JANUARY 8 2023.......SUNRISE 7:23 AM PST SUNSET 5:05 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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