981  
CDUS46 KMTR 220042  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
442 PM PST WED FEB 21 2024  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 21 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1930 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 62 1:34 PM 73 1995 62 0 60  
2014  
MINIMUM 44 7:47 AM 27 1955 40 4 39  
AVERAGE 53 51 2 50  
 
PRECIPITATION (IN)  
TODAY 0.01 1.07 2017 0.12 -0.11 0.00  
MONTH TO DATE 2.78 2.19 0.59 0.76  
SINCE OCT 1 9.18 10.25 -1.07 17.04  
SINCE JAN 1 5.99 5.02 0.97 7.12  
 
DEGREE DAYS  
HEATING  
TODAY 12 14 -2 15  
MONTH TO DATE 287 315 -28 366  
SINCE DEC 1 1110 1392 -282 1416  
SINCE JUL 1 1478 1849 -371 1913  
 
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 1 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 51 1:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 79 2012  
MINIMUM TEMPERATURE (F) 41 29 1976  
 
SUNRISE AND SUNSET  
FEBRUARY 21 2024......SUNRISE 6:50 AM PST SUNSET 5:52 PM PST  
FEBRUARY 22 2024......SUNRISE 6:49 AM PST SUNSET 5:53 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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