175  
CDUS46 KSTO 200854  
CLISAC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
154 AM PDT SAT SEP 20 2025  
   
...............................
 
 
...THE SACRAMENTO EXEC AP AND CITY CLIMATE SUMMARY FOR SEPTEMBER 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 83 347 PM 101 1936 88 -5 86  
2000  
MINIMUM 63 458 AM 44 1947 56 7 55  
AVERAGE 73 72 1 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.83 1956 0.01 -0.01 0.00  
MONTH TO DATE T 0.04 -0.04 T  
SINCE OCT 1 13.79 18.09 -4.30 17.63  
SINCE JAN 1 6.48 12.15 -5.67 11.98  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 2  
SINCE SEP 1 0 0 0 2  
SINCE JUL 1 0 0 0 2  
 
COOLING  
YESTERDAY 8 7 1 6  
MONTH TO DATE 186 161 25 176  
SINCE SEP 1 186 161 25 176  
SINCE JAN 1 1250 1158 92 1459    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 1000 PM  
LOWEST 49 1200 AM  
AVERAGE 61  
   
......................................................
 
 
THE SACRAMENTO EXEC AP AND CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 101 1936  
MINIMUM TEMPERATURE (F) 56 43 1978  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2025.....SUNRISE 652 AM PDT SUNSET 705 PM PDT  
SEPTEMBER 21 2025.....SUNRISE 653 AM PDT SUNSET 704 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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