437  
CDUS46 KMTR 070831  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1231 AM PST TUE NOV 07 2023  
   
...............................  
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 6 2023  
 
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)  
YESTERDAY  
MAXIMUM 70 2:05 PM 89 1931 70 0 62  
MINIMUM 55 11:59 PM 29 1935 44 11 51  
AVERAGE 63 57 6 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.81 1973 0.04 -0.03 0.03  
MONTH TO DATE 0.22 0.26 -0.04 0.23  
SINCE OCT 1 0.29 1.01 -0.72 0.23  
SINCE JAN 1 11.56 10.96 0.60 2.28  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 8 -6 8  
MONTH TO DATE 12 45 -33 66  
SINCE SEP 1 96 157 -61 135  
SINCE JUL 1 106 164 -58 141  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE SEP 1 200 222 -22 390  
SINCE JAN 1 928 848 80 1195    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 12:00 AM  
LOWEST 57 2:00 PM  
AVERAGE 75  
   
......................................................  
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 89 1931  
MINIMUM TEMPERATURE (F) 44 32 1942  
 
SUNRISE AND SUNSET  
NOVEMBER 7 2023......SUNRISE 6:39 AM PST SUNSET 5:03 PM PST  
NOVEMBER 8 2023......SUNRISE 6:40 AM PST SUNSET 5:02 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CA Page
Main Text Page