554  
CDUS46 KSTO 220027  
CLISAC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
527 PM PDT TUE OCT 21 2025  
   
...............................  
 
...THE SACRAMENTO EXEC AP AND CITY CLIMATE SUMMARY FOR OCTOBER 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 82 MM 92 1991 77 5 79  
MINIMUM 51 MM 38 1949 49 2 47  
AVERAGE 67 63 4 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.94 1899 0.03 -0.03 0.00  
MONTH TO DATE 1.86 0.46 1.40 T  
SINCE OCT 1 1.86 0.46 1.40 T  
SINCE JAN 1 8.36 12.66 -4.30 11.98  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 2  
MONTH TO DATE 42 34 8 6  
SINCE SEP 1 42 39 3 8  
SINCE JUL 1 42 39 3 8  
 
COOLING  
TODAY 2 1 1 0  
MONTH TO DATE 30 60 -30 164  
SINCE SEP 1 314 290 24 435  
SINCE JAN 1 1378 1287 91 1718    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (0)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 31 200 PM  
AVERAGE 64  
   
......................................................  
 
THE SACRAMENTO EXEC AP AND CITY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 89 1937  
MINIMUM TEMPERATURE (F) 49 39 1949  
1961  
 
SUNRISE AND SUNSET  
OCTOBER 21 2025.......SUNRISE 721 AM PDT SUNSET 619 PM PDT  
OCTOBER 22 2025.......SUNRISE 722 AM PDT SUNSET 618 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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