179  
CDUS46 KSTO 170856  
CLISAC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
156 AM PDT SUN MAY 17 2026  
   
...............................
 
 
   
..THE SACRAMENTO EXEC AP AND CITY CLIMATE SUMMARY FOR MAY 16 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 83 413 PM 100 1970 80 3 88  
2008  
2009  
MINIMUM 50 523 AM 40 1894 52 -2 54  
AVERAGE 67 66 1 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.61 1996 0.03 -0.03 0.00  
MONTH TO DATE 0.55 0.43 0.12 0.04  
SINCE OCT 1 16.70 17.46 -0.76 13.79  
SINCE JAN 1 9.43 11.52 -2.09 6.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 18 41 -23 10  
SINCE MAR 1 230 520 -290 495  
SINCE JUL 1 1897 2409 -512 2273  
 
COOLING  
YESTERDAY 2 3 -1 6  
MONTH TO DATE 60 35 25 52  
SINCE MAR 1 119 54 65 68  
SINCE JAN 1 119 54 65 68    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 9.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 500 AM  
LOWEST 16 300 PM  
AVERAGE 47  
   
......................................................
 
 
THE SACRAMENTO EXEC AP AND CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 102 2008  
2009  
MINIMUM TEMPERATURE (F) 52 40 1974  
 
SUNRISE AND SUNSET  
MAY 17 2026...........SUNRISE 553 AM PDT SUNSET 813 PM PDT  
MAY 18 2026...........SUNRISE 552 AM PDT SUNSET 814 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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