257  
CDUS46 KMTR 190833  
CLISJC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1233 AM PST SUN NOV 19 2023  
   
...............................
 
 
   
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 18 2023
 
 
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)  
YESTERDAY  
MAXIMUM 71 12:29 PM 82 1932 65 6 68  
MINIMUM 55 11:59 PM 29 1893 45 10 43  
1964  
AVERAGE 63 55 8 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.33 1.79 1950 0.05 0.28 0.00  
MONTH TO DATE 0.50 0.67 -0.17 1.71  
SINCE OCT 1 0.61 1.20 -0.59 1.71  
SINCE JAN 1 10.89 10.53 0.36 2.88  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 1947  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 10 -8 9  
MONTH TO DATE 41 134 -93 196  
SINCE SEP 1 76 218 -142 249  
SINCE JUL 1 83 224 -141 250  
 
COOLING  
YESTERDAY 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 5 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 7:00 AM  
LOWEST 59 12:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 79 1936  
MINIMUM TEMPERATURE (F) 45 28 1893  
 
SUNRISE AND SUNSET  
NOVEMBER 19 2023......SUNRISE 6:51 AM PST SUNSET 4:55 PM PST  
NOVEMBER 20 2023......SUNRISE 6:52 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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