166  
CDUS46 KSTO 200850  
CLISAC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
150 AM PDT MON OCT 20 2025  
   
...............................
 
 
...THE SACRAMENTO EXEC AP AND CITY CLIMATE SUMMARY FOR OCTOBER 19 2025...  
 
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)  
YESTERDAY  
MAXIMUM 81 331 PM 92 2023 78 3 78  
MINIMUM 51 452 AM 38 1969 50 1 46  
AVERAGE 66 64 2 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.80 2004 0.03 -0.03 0.00  
MONTH TO DATE 1.86 0.39 1.47 T  
SINCE OCT 1 1.86 0.39 1.47 T  
SINCE JAN 1 8.36 12.59 -4.23 11.98  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 3  
MONTH TO DATE 42 28 14 3  
SINCE SEP 1 42 33 9 5  
SINCE JUL 1 42 33 9 5  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 26 58 -32 164  
SINCE SEP 1 310 288 22 435  
SINCE JAN 1 1374 1285 89 1718    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 3.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 25 400 PM  
AVERAGE 59  
   
......................................................
 
 
THE SACRAMENTO EXEC AP AND CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 94 1991  
MINIMUM TEMPERATURE (F) 49 35 1949  
 
SUNRISE AND SUNSET  
OCTOBER 20 2025.......SUNRISE 720 AM PDT SUNSET 620 PM PDT  
OCTOBER 21 2025.......SUNRISE 721 AM PDT SUNSET 619 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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