457  
CDUS46 KSTO 220135  
CLISAC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
535 PM PST SUN DEC 21 2025  
   
...............................
 
 
...THE SACRAMENTO EXEC AP AND CITY CLIMATE SUMMARY FOR DECEMBER 21 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 64 228 PM 70 1999 55 9 54  
MINIMUM 58 857 AM 22 1990 38 20 45  
AVERAGE 61 47 14 50  
 
PRECIPITATION (IN)  
TODAY 0.01 2.81 1885 0.12 -0.11 0.12  
MONTH TO DATE 0.20 2.26 -2.06 2.39  
SINCE OCT 1 5.26 4.77 0.49 6.17  
SINCE JAN 1 11.76 16.97 -5.21 18.15  
 
DEGREE DAYS  
HEATING  
TODAY 4 18 -14 15  
MONTH TO DATE 374 364 10 327  
SINCE DEC 1 374 364 10 327  
SINCE JUL 1 730 783 -53 767  
 
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 8 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 8.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 500 AM  
LOWEST 75 1200 PM  
AVERAGE 81  
   
......................................................
 
 
THE SACRAMENTO EXEC AP AND CITY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 66 1999  
MINIMUM TEMPERATURE (F) 38 18 1990  
 
SUNRISE AND SUNSET  
DECEMBER 21 2025......SUNRISE 720 AM PST SUNSET 449 PM PST  
DECEMBER 22 2025......SUNRISE 720 AM PST SUNSET 449 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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