007  
CDUS46 KMTR 120826  
CLISJC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
126 AM PDT MON JUN 12 2023  
   
...............................
 
 
   
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JUNE 11 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 77 1:35 PM 99 2019 79 -2 91  
MINIMUM 56 6:05 AM 36 1894 55 1 64  
AVERAGE 67 67 0 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.25 1907 0.01 -0.01 0.00  
MONTH TO DATE 0.09 0.09 0.00 0.01  
SINCE OCT 1 15.31 13.27 2.04 7.30  
SINCE JAN 1 10.20 9.12 1.08 0.66  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 1947  
MONTH TO DATE MM  
SINCE JUN 1 MM  
SINCE JUL 1 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 8 14 -6 0  
SINCE JUN 1 8 14 -6 0  
SINCE JUL 1 2394 2174 220 1893  
 
COOLING  
YESTERDAY 2 3 -1 13  
MONTH TO DATE 7 25 -18 61  
SINCE JUN 1 7 25 -18 61  
SINCE JAN 1 43 76 -33 127    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 4:00 AM  
LOWEST 51 1:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 99 1904  
MINIMUM TEMPERATURE (F) 55 35 1894  
 
SUNRISE AND SUNSET  
JUNE 12 2023..........SUNRISE 5:46 AM PDT SUNSET 8:29 PM PDT  
JUNE 13 2023..........SUNRISE 5:46 AM PDT SUNSET 8:29 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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