069  
CDUS46 KSTO 100129  
CLISAC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
529 PM PST TUE DEC 09 2025  
   
...............................
 
 
...THE SACRAMENTO EXEC AP AND CITY CLIMATE SUMMARY FOR DECEMBER 9 2025...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1877 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 45 236 PM 69 1893 57 -12 64  
MINIMUM 42 959 AM 21 1972 39 3 37  
AVERAGE 44 48 -4 51  
 
PRECIPITATION (IN)  
TODAY 0.00 1.81 1954 0.11 -0.11 0.00  
MONTH TO DATE 0.00 0.93 -0.93 0.00  
SINCE OCT 1 5.06 3.44 1.62 3.78  
SINCE JAN 1 11.56 15.64 -4.08 15.76  
 
DEGREE DAYS  
HEATING  
TODAY 21 17 4 14  
MONTH TO DATE 182 149 33 120  
SINCE DEC 1 182 149 33 120  
SINCE JUL 1 538 568 -30 560  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1378 1293 85 1719    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 2.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 900 AM  
LOWEST 89 300 PM  
AVERAGE 95  
   
......................................................
 
 
THE SACRAMENTO EXEC AP AND CITY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 68 1905  
1937  
1943  
MINIMUM TEMPERATURE (F) 39 22 1932  
 
SUNRISE AND SUNSET  
DECEMBER 9 2025......SUNRISE 712 AM PST SUNSET 445 PM PST  
DECEMBER 10 2025......SUNRISE 713 AM PST SUNSET 445 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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