279  
CDUS46 KSTO 210850  
CLISAC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
150 AM PDT MON SEP 21 2026  
   
...............................  
 
...THE SACRAMENTO EXEC AP AND CITY CLIMATE SUMMARY FOR SEPTEMBER 20 2026...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1877 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 254 PM 101 1936 88 -8 88  
MINIMUM 57 638 AM 43 1978 56 1 61  
AVERAGE 69 72 -3 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.06 1896 0.00 0.00 0.00  
MONTH TO DATE T 0.04 -0.04 T  
SINCE OCT 1 16.84 18.09 -1.25 13.79  
SINCE JAN 1 9.57 12.15 -2.58 6.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 4 7 -3 10  
MONTH TO DATE 135 168 -33 196  
SINCE SEP 1 135 168 -33 196  
SINCE JAN 1 1271 1165 106 1260    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 5.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 700 AM  
LOWEST 42 300 PM  
AVERAGE 65  
   
......................................................  
 
THE SACRAMENTO EXEC AP AND CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 102 1928  
2015  
MINIMUM TEMPERATURE (F) 56 46 1960  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2026.....SUNRISE 653 AM PDT SUNSET 704 PM PDT  
SEPTEMBER 22 2026.....SUNRISE 654 AM PDT SUNSET 703 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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