046  
CDUS46 KMTR 010040  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
440 PM PST WED NOV 30 2022  
   
...............................  
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 30 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 59 3:00 PM 73 2021 60 -1 73  
MINIMUM 30 5:47 AM 25 1969 39 -9 40  
AVERAGE 45 50 -5 57  
 
PRECIPITATION (IN)  
TODAY 0.00 1.85 2012 0.08 -0.08 0.00  
MONTH TO DATE 1.83 1.68 0.15 0.71  
SINCE OCT 1 1.83 2.43 -0.60 5.93  
SINCE JAN 1 3.88 12.38 -8.50 10.09  
 
DEGREE DAYS  
HEATING  
TODAY 20 16 4 8  
MONTH TO DATE 422 340 82 284  
SINCE SEP 1 491 452 39 394  
SINCE JUL 1 497 459 38 394  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 1 -1 0  
SINCE SEP 1 390 223 167 257  
SINCE JAN 1 1195 849 346 1089    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 3.6  
 
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 75 5:00 AM  
LOWEST 42 1:00 PM  
AVERAGE 59  
   
......................................................  
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 73 2013  
MINIMUM TEMPERATURE (F) 39 27 1969  
 
SUNRISE AND SUNSET  
NOVEMBER 30 2022......SUNRISE 7:03 AM PST SUNSET 4:49 PM PST  
DECEMBER 1 2022......SUNRISE 7:04 AM PST SUNSET 4:49 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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