572  
CDUS46 KMTR 070029  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
529 PM PDT SAT MAY 06 2023  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MAY 6 2023
 
 
VALID TODAY AS OF 0500 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 62 2:10 PM 101 1987 74 -12 75  
MINIMUM 51 4:45 AM 34 1965 48 3 55  
AVERAGE 57 61 -4 65  
 
PRECIPITATION (IN)  
TODAY 0.02 0.45 1994 0.02 0.00 0.00  
MONTH TO DATE 0.34 0.14 0.20 0.00  
SINCE OCT 1 21.13 14.45 6.68 12.34  
SINCE JAN 1 11.21 9.22 1.99 1.56  
 
DEGREE DAYS  
HEATING  
TODAY 8 5 3 0  
MONTH TO DATE 65 33 32 17  
SINCE MAR 1 766 640 126 527  
SINCE JUL 1 2826 2581 245 2292  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 6 -6 3  
SINCE MAR 1 13 14 -1 14  
SINCE JAN 1 13 14 -1 14    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 7:00 AM  
LOWEST 60 3:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 101 1987  
MINIMUM TEMPERATURE (F) 48 34 1965  
 
SUNRISE AND SUNSET  
MAY 6 2023...........SUNRISE 6:06 AM PDT SUNSET 8:02 PM PDT  
MAY 7 2023...........SUNRISE 6:05 AM PDT SUNSET 8:03 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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