696  
CDUS46 KMTR 040028  
CLISJC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
428 PM PST MON FEB 03 2025  
   
...............................  
 
   
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 3 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 61 3:02 PM 78 2018 61 0 58  
MINIMUM 54 6:11 AM 25 1910 43 11 47  
AVERAGE 58 52 6 53  
 
PRECIPITATION (IN)  
TODAY T 2.23 1998 0.09 -0.09 0.31  
MONTH TO DATE 0.01 0.27 -0.26 1.13  
SINCE OCT 1 3.82 7.22 -3.40 9.04  
SINCE JAN 1 0.18 3.07 -2.89 5.61  
 
SNOWFALL (IN)  
TODAY MM 0.0 1947  
MONTH TO DATE T  
SINCE DEC 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
TODAY 7 13 -6 12  
MONTH TO DATE 18 39 -21 33  
SINCE DEC 1 647 925 -278 633  
SINCE JUL 1 873 1290 -417 826  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 2 0 2 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 6:00 AM  
LOWEST 56 2:00 PM  
AVERAGE 73  
   
......................................................  
 
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 76 1963  
2018  
MINIMUM TEMPERATURE (F) 43 26 1895  
 
SUNRISE AND SUNSET  
FEBRUARY 3 2025......SUNRISE 7:09 AM PST SUNSET 5:35 PM PST  
FEBRUARY 4 2025......SUNRISE 7:08 AM PST SUNSET 5:36 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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