753  
CDUS46 KMTR 190034  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
434 PM PST FRI NOV 18 2022  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 18 2022
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1930 TO 2022  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 2:03 PM 80 1967 64 3 63  
MINIMUM 34 2:56 AM 25 1961 41 -7 42  
AVERAGE 51 53 -2 53  
 
PRECIPITATION (IN)  
TODAY 0.00 1.44 1982 0.06 -0.06 0.00  
MONTH TO DATE 1.83 0.89 0.94 0.65  
SINCE OCT 1 1.83 1.64 0.19 5.87  
SINCE JAN 1 3.88 11.59 -7.71 10.03  
 
DEGREE DAYS  
HEATING  
TODAY 14 12 2 12  
MONTH TO DATE 246 170 76 144  
SINCE SEP 1 315 282 33 254  
SINCE JUL 1 321 289 32 254  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 390 222 168 257  
SINCE JAN 1 1195 848 347 1089    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 3:00 AM  
LOWEST 20 3:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 82 1936  
MINIMUM TEMPERATURE (F) 41 27 1985  
 
SUNRISE AND SUNSET  
NOVEMBER 18 2022......SUNRISE 6:51 AM PST SUNSET 4:54 PM PST  
NOVEMBER 19 2022......SUNRISE 6:52 AM PST SUNSET 4:53 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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