132  
CDUS46 KMTR 210031  
CLISJC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
431 PM PST MON NOV 20 2023  
   
...............................
 
 
   
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 20 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 70 1:18 PM 78 1926 64 6 69  
MINIMUM 48 6:05 AM 22 1893 45 3 37  
AVERAGE 59 54 5 53  
 
PRECIPITATION (IN)  
TODAY 0.00 1.35 1900 0.05 -0.05 0.00  
MONTH TO DATE 0.50 0.78 -0.28 1.71  
SINCE OCT 1 0.61 1.31 -0.70 1.71  
SINCE JAN 1 10.89 10.64 0.25 2.88  
 
SNOWFALL (IN)  
TODAY MM 0.0 1947  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
TODAY 6 11 -5 12  
MONTH TO DATE 55 155 -100 219  
SINCE SEP 1 90 239 -149 272  
SINCE JUL 1 97 245 -148 273  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 10 0 10 0  
SINCE SEP 1 292 179 113 286  
SINCE JAN 1 808 622 186 894    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 11.8  
 
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 59 12:00 AM  
LOWEST 18 12:00 PM  
AVERAGE 39  
   
......................................................
 
 
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 76 1917  
2017  
MINIMUM TEMPERATURE (F) 44 27 1894  
 
SUNRISE AND SUNSET  
NOVEMBER 20 2023......SUNRISE 6:52 AM PST SUNSET 4:54 PM PST  
NOVEMBER 21 2023......SUNRISE 6:53 AM PST SUNSET 4:54 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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