048  
CDUS46 KMTR 070826  
CLISJC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1226 AM PST FRI FEB 07 2025  
   
...............................
 
 
   
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 6 2025
 
 
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)  
YESTERDAY  
MAXIMUM 61 7:06 PM 77 2011 61 0 60  
2018  
MINIMUM 38 1:49 AM 27 1989 43 -5 47  
AVERAGE 50 52 -2 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.40 1.26 2015 0.09 0.31 0.18  
MONTH TO DATE 1.47 0.54 0.93 2.73  
SINCE OCT 1 5.28 7.49 -2.21 10.64  
SINCE JAN 1 1.64 3.34 -1.70 7.21  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 1947  
MONTH TO DATE T  
SINCE DEC 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 13 2 11  
MONTH TO DATE 64 78 -14 63  
SINCE DEC 1 693 964 -271 663  
SINCE JUL 1 919 1329 -410 856  
 
COOLING  
YESTERDAY 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 9 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 10:00 AM  
LOWEST 76 5:00 AM  
AVERAGE 85  
   
......................................................
 
 
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 76 1963  
2016  
2018  
MINIMUM TEMPERATURE (F) 43 26 1893  
1989  
 
SUNRISE AND SUNSET  
FEBRUARY 7 2025......SUNRISE 7:05 AM PST SUNSET 5:39 PM PST  
FEBRUARY 8 2025......SUNRISE 7:04 AM PST SUNSET 5:40 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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