903  
CDUS46 KMTR 160029  
CLISJC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
529 PM PDT SUN SEP 15 2019  
 
   
...............................
 
 
   
..THE SAN JOSE CA CLIMATE SUMMARY FOR SEPTEMBER 15 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1893 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 78 137 PM 102 1971 80 -2 73  
MINIMUM 58 436 AM 36 1895 57 1 54  
AVERAGE 68 69 -1 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.01 1986 0.00 0.00 T  
MONTH TO DATE 0.00 0.05 -0.05 T  
SINCE OCT 1 16.43 14.72 1.71 9.11  
SINCE JAN 1 12.95 9.94 3.01 7.54  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 1947  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 1  
MONTH TO DATE 0 0 0 1  
SINCE SEP 1 0 0 0 1  
SINCE JUL 1 1 6 -5 1  
 
COOLING  
TODAY 3 4 -1 0  
MONTH TO DATE 85 67 18 29  
SINCE SEP 1 85 67 18 29  
SINCE JAN 1 642 550 92 529    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1200 AM  
LOWEST 47 100 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE SAN JOSE CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 99 1971  
MINIMUM TEMPERATURE (F) 57 43 1896  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2019.....SUNRISE 650 AM PDT SUNSET 716 PM PDT  
SEPTEMBER 16 2019.....SUNRISE 650 AM PDT SUNSET 714 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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